CN220941016U - Stone roller equipment with automatic shoveling function - Google Patents

Abstract

The utility model belongs to the field of electric stone grinding equipment, and particularly relates to stone grinding equipment with an automatic material shoveling function, which comprises a stone grinding table and a base arranged below the stone grinding table, wherein a driving shaft is arranged in the middle of the stone grinding table, a connecting frame is arranged at the top end of the driving shaft, the left end of the connecting frame is connected with a stone mill which is in contact with the upper end surface of the stone grinding table, the right end of the connecting frame is connected with a bracket, a material shoveling frame which is inclined parallel to the tangential direction of the stone grinding table is arranged on the bracket, and a material shoveling plate which is in contact with the upper end surface of the stone grinding table is embedded at the lower end of the material shoveling frame.

Description

Stone roller equipment with automatic shoveling function

Technical Field

The utility model belongs to the field of electric stone rolling equipment, and particularly relates to stone rolling equipment with an automatic shoveling function.

Background

The electric stone roller is powered by an electric driving mode on the basis of the traditional stone roller, and has the advantages of stable operation and lower equipment cost due to simple structure.

Wherein when the broken material of stone roller equipment operation's in-process, stone roller extrusion, the material inevitably moves towards stone roller edge, finally keeps away from the range of motion of stone roller, generally needs personnel to shovel back the material to the central point of stone roller equipment to reach the broken effect of high-quality material, can't realize the purpose of the full automatic operation of equipment.

The utility model designs a stone roller device with an automatic shoveling function, which solves the problems.

Disclosure of utility model

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a stone roller equipment that possesses automatic shovel material function, it includes stone roller platform and installs the base in stone roller platform below, is provided with the drive shaft in the middle of the stone roller platform, and the link is installed on the drive shaft top, and the link left end is connected with the stone roller with stone roller platform up end contact, and the link right-hand member is connected with the support, is provided with the shovel work or material rest that is on a parallel with stone roller platform tangential direction slope on the support, and shovel work or material rest lower extreme inlays and is equipped with the shovel flitch with stone roller platform up end contact.

As the preferable scheme, be provided with the cavity in the support, the rack is installed to the cavity left end, and shovel work or material rest upper end is provided with the straight-bar, and the straight-bar upper end extends to in the cavity and installs the gear with rack engaged with, installs the first end cover that is located the cavity lower extreme on the support, is provided with the spacing groove on the first end cover, and the straight-bar is located spacing inslot portion.

As the preferable scheme, install the movable plate that is located the gear upside on the straight-bar, be provided with the baffle that is located the movable plate rear side in the cavity, be provided with the spring between movable plate and the baffle.

Preferably, the bracket is provided with a knob which is rotationally connected with the partition board.

Preferably, the bracket is provided with a second end cover positioned at the upper end of the cavity.

Preferably, the bottom of the shovel plate is provided with a dredging groove.

As the preferable scheme, the driving shaft is rotationally connected with a protective sleeve, and the lower end surface of the protective sleeve is propped against the upper end surface of the stone roller table.

As the preferable scheme, the stone roller table lower extreme is provided with the protection casing and installs the transmission shaft in the protection casing, installs the motor on the base, and the motor passes through belt drive group and is connected with the transmission shaft transmission, and the transmission shaft passes through bevel gear group and is connected with the drive shaft transmission.

Compared with the prior art, the utility model has the advantages that:

1. According to the inclined state of the shovel material frame, the shovel material frame can push materials to move towards the center of the stone roller table, so that the function of shoveling back the materials extruded to the outside of the stone roller moving range by the stone roller is achieved, the function of stirring and loosening the materials can be achieved, and the effect of repeatedly grinding and crushing the materials is achieved by the shovel material frame Gao Dannian.

Drawings

Fig. 1 is a schematic diagram of the present utility model.

Fig. 2 is a schematic view of a first end cap of the present utility model.

Fig. 3 is a schematic view of the positional relationship between the rack and the pinion of the present utility model.

Fig. 4 is a schematic view of the positional relationship between the moving plate and the partition plate of the present utility model.

Fig. 5 is a schematic view of the interior of the base of the present utility model.

Reference numerals in the figures: 1. a stone rolling table; 2. a base; 3. a drive shaft; 4. a connecting frame; 5. grinding the stone; 6. a bracket; 7. a shovel material rack; 8. a shovel plate; 10. a cavity; 11. a rack; 12. a straight rod; 13. a gear; 15. a first end cap; 16. a limit groove; 17. a moving plate; 18. a partition plate; 19. a spring; 20. a knob; 21. a second end cap; 22. a dredging groove; 23. a protective sleeve; 24. a protective cover; 25. a transmission shaft; 26. a motor; 27. a belt drive set; 28. a bevel gear set.

Detailed Description

The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples or figures are illustrative of the utility model and are not intended to limit the scope of the utility model.

The utility model provides a stone roller equipment that possesses automatic shovel material function, as shown in fig. 1 and 4, including stone roller table 1 and install the base 2 in stone roller table 1 below, stone roller table 1 up end outside is the inclined plane of upward slope, be provided with drive shaft 3 in the middle of the stone roller table 1, link 4 is installed on drive shaft 3 top, link 4 left end is connected with the stone roller 5 with stone roller table 1 up end contact, link 4 right-hand member is connected with support 6, be provided with on the support 6 and be parallel to stone roller table 1 tangential direction slope shovel work or material rest 7, shovel work or material rest 7 lower extreme inlay be equipped with stone roller table 1 up end contact shovel flitch 8, rotate on the drive shaft 3 and be connected with lag 23, lag 23 lower extreme offsets with stone roller table 1 up end, shovel flitch 8 bottom is provided with dredges guide slot 22.

As shown in fig. 2 and 3, a cavity 10 is provided in the bracket 6, a rack 11 is installed in the cavity 10, a straight rod 12 is provided at the upper end of the shovel rack 7, the upper end of the straight rod 12 extends into the cavity 10 and is provided with a gear 13 meshed with the rack 11, a first end cover 15 positioned at the lower end of the cavity 10 is installed on the bracket 6, a limit groove 16 is provided on the first end cover 15, and the straight rod 12 is positioned in the limit groove 16.

As shown in fig. 4, a moving plate 17 positioned on the upper side of the gear 13 is installed on the straight rod 12, a partition plate 18 positioned on the rear side of the moving plate 17 is arranged in the cavity 10, a spring 19 is arranged between the moving plate 17 and the partition plate 18, a knob 20 rotationally connected with the partition plate 18 is arranged on the bracket 6, a second end cover 21 positioned on the upper end of the cavity 10 is installed on the bracket 6, and the knob 20 is used for adjusting the interval between the moving plate 17 and the partition plate 18, so that the purpose of changing the elastic potential energy of the spring 19 is achieved.

As shown in fig. 1 and 5, the lower end of the stone roller table 1 is provided with a protective cover 24 and a transmission shaft 25 arranged in the protective cover 24, a motor 26 is arranged on the base 2, the motor 26 is in transmission connection with the transmission shaft 25 through a belt transmission group 27, and the transmission shaft 25 is in transmission connection with the driving shaft 3 through a bevel gear group 28.

Working principle:

The connecting frame 4 rotating along with the driving shaft 3 drives the stone roller 5 and the shovel material frame 7 to do clockwise circular motion on the stone roller table 1, the clockwise rotating direction is taken as the front end, the shovel material frame 7 is in an inclined state that the outer end faces forwards, the inner end faces backwards and is parallel to the tangent line of the stone roller table 1 in the initial state, when the shovel material frame 7 performs shoveling action in the state, materials move along the front end face of the shovel material plate 8 towards the direction close to the center of the stone roller table 1, if too much materials are accumulated on the stone roller table 1, the resistance born by the shovel material plate 8 during movement is greatly increased, the reaction force born by the shovel material plate 8 is larger than the elastic force of the spring 19, the moving plate 17 moves towards the direction close to the partition 18, the shovel material frame 7 rotates anticlockwise and is in an inclined state that the outer end faces backwards and the inner end faces forwards under the cooperation of the gear 13 and the rack 11, and in the state, the materials move along the front end face of the shovel material plate 8 towards the direction far away from the center of the stone roller table 1, so that the redundant materials can move away from the stone roller 5, and then the shovel material plate 8 can reset automatically under the action of the spring 19.

The above is only a preferred embodiment of the present utility model, and the present utility model is not limited in any way, and any simple modification and equivalent changes of the above embodiments according to the technical substance of the present utility model fall within the protection scope of the present utility model.

Claims (6)

1. Possesses stone roller equipment of automatic shovel material function, its characterized in that: the stone grinding machine comprises a stone grinding table (1) and a base (2) arranged below the stone grinding table (1), wherein a driving shaft (3) is arranged in the middle of the stone grinding table (1), a connecting frame (4) is arranged at the top end of the driving shaft (3), the left end of the connecting frame (4) is connected with a stone grinding (5) which is in contact with the upper end face of the stone grinding table (1), the right end of the connecting frame (4) is connected with a bracket (6), a shovel material rack (7) which is inclined parallel to the tangential direction of the stone grinding table (1) is arranged on the bracket (6), and a shovel material plate (8) which is in contact with the upper end face of the stone grinding table (1) is embedded at the lower end of the shovel material rack (7);

A cavity (10) is formed in the support (6), a rack (11) is arranged at the left end of the cavity (10), a straight rod (12) is arranged at the upper end of the shovel material rack (7), the upper end of the straight rod (12) extends into the cavity (10) and is provided with a gear (13) meshed with the rack (11), a first end cover (15) positioned at the lower end of the cavity (10) is arranged on the support (6), a limit groove (16) is formed in the first end cover (15), and the straight rod (12) is positioned in the limit groove (16);

a movable plate (17) positioned on the upper side of the gear (13) is arranged on the straight rod (12), a partition plate (18) positioned on the rear side of the movable plate (17) is arranged in the cavity (10), and a spring (19) is arranged between the movable plate (17) and the partition plate (18).

2. The stone rolling device with an automatic shoveling function according to claim 1, wherein: the bracket (6) is provided with a knob (20) which is rotationally connected with the partition board (18).

3. The stone rolling device with an automatic shoveling function according to claim 1, wherein: the bracket (6) is provided with a second end cover (21) positioned at the upper end of the cavity (10).

4. The stone rolling device with an automatic shoveling function according to claim 1, wherein: the bottom of the shovel plate (8) is provided with a dredging groove (22).

5. The stone rolling device with an automatic shoveling function according to claim 1, wherein: the driving shaft (3) is rotationally connected with a protective sleeve (23), and the lower end surface of the protective sleeve (23) is propped against the upper end surface of the stone roller table (1).

6. The stone rolling device with an automatic shoveling function according to claim 1, wherein: the stone roller table is characterized in that a protective cover (24) and a transmission shaft (25) arranged in the protective cover (24) are arranged at the lower end of the stone roller table (1), a motor (26) is arranged on the base (2), the motor (26) is in transmission connection with the transmission shaft (25) through a belt transmission group (27), and the transmission shaft (25) is in transmission connection with the driving shaft (3) through a bevel gear group (28).