CN220328894U

CN220328894U - Sand mill convenient for feeding

Info

Publication number: CN220328894U
Application number: CN202321830008.1U
Authority: CN
Inventors: 叶飞
Original assignee: Sichuan Xinghengqing Intelligent Equipment Co ltd
Current assignee: Sichuan Xinghengqing Intelligent Equipment Co ltd
Priority date: 2023-07-12
Filing date: 2023-07-12
Publication date: 2024-01-12
Anticipated expiration: 2033-07-12

Abstract

The utility model relates to the technical field of sand mills, in particular to a sand mill convenient to feed. The utility model comprises a base, wherein an organism is arranged at the upper end of the base, a hydraulic cylinder is arranged at the upper end of the base, the output end of the hydraulic cylinder is fixedly connected with an organic arm, one end of the organic arm is provided with a driving rod, the output end of the driving rod is fixedly connected with an impeller, the circular arc surface of the driving rod is fixedly connected with a cover plate, the upper surface of the cover plate is communicated with a blanking pipe, the upper end of the blanking pipe is provided with an adjusting structure, the adjusting structure comprises a hopper, the hopper is communicated with the blanking pipe, one side of the hopper is provided with a preformed hole, and two sides of the hopper are fixedly connected with fixing rods. When having solved the material to different granule sizes and broken, be difficult for sieving the material, the large granule material gets into in the sand mill, not only leads to the unloading pipe to block up easily and influences the feeding, has reduced the problem of sand mill to the crushing efficiency of large granule material to a certain extent simultaneously.

Description

Sand mill convenient for feeding

Technical Field

The utility model relates to the technical field of sand mills, in particular to a sand mill convenient to feed.

Background

The sand mill is suitable for crushing and shaping soft or medium hard and extremely hard materials, and is widely applied in the field of material processing.

In the prior art, when the sand mill is used for crushing the granular materials, the granular materials are poured into the charging basket from the blanking pipe, and then the granular materials are crushed by means of the impeller stirring of the sand mill, but when the materials with different particle sizes are crushed, the materials are not easy to screen, the large-particle materials enter the sand mill, the blanking pipe is easy to block to influence the feeding, and meanwhile, the crushing efficiency of the sand mill on the large-particle materials is reduced to a certain extent.

Disclosure of Invention

The utility model aims to solve the problems that materials with different particle sizes are difficult to screen when crushed in the prior art, and large-particle materials enter a sand mill, so that blanking pipes are easy to be blocked to influence feeding, and the crushing efficiency of the sand mill on the large-particle materials is reduced to a certain extent.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a make things convenient for sand mill of feeding, includes the base, the organism is installed to the upper end of base, the pneumatic cylinder is installed to the upper end of base, the output fixedly connected with horn of pneumatic cylinder, the actuating lever is installed to the one end of horn, the output fixedly connected with impeller of actuating lever, the arc surface fixedly connected with apron of actuating lever, the upper surface intercommunication of apron has the unloading pipe, the upper end of unloading pipe is equipped with regulation structure, regulation structure includes the hopper, the hopper is linked together with the unloading pipe, the preformed hole has been seted up to one side of hopper, the both sides fixedly connected with dead lever of hopper, the arc surface rotation of dead lever is connected with the filter plate, the one end of filter plate runs through the hopper with the help of preformed hole slip, the slide hole has all been seted up to the both sides of hopper, two the inner wall sliding connection of slide hole has the ejector pin, the ejector pin is located the below of filter plate, the equal fixedly connected with fixed block in both ends of ejector pin, the equal fixedly connected with mount of both sides of mount, the motor fixedly connected with motor in the mount, the output fixedly connected with elliptical plate.

The effects achieved by the components are as follows: the effect that the material can be directly poured into the hopper, then the material is simply filtered by means of the filter plate, and meanwhile, the motor can be started to drive the ejector rod to vibrate up and down, so that the material on the filter plate can slide along the filter plate rapidly is achieved.

Preferably, the lower end of the fixed block is fixedly connected with a sphere, and the arc surface of the sphere is abutted against the elliptical plate.

The effects achieved by the components are as follows: the effect of reducing the friction force between the fixed block and the elliptic plate is achieved.

Preferably, the both sides of hopper are all fixedly connected with roof, the lower extreme fixedly connected with spring of roof, the lower extreme and the fixed block fixed connection of spring.

The effects achieved by the components are as follows: the effect that the elastic force can be given to the fixed block, so that the ball can be fully contacted with the elliptical plate is achieved.

Preferably, the lower surface of the hopper is fixedly connected with a mounting rod, the section of the mounting rod is L-shaped, and the arc surface of the mounting rod is slidably connected with a collecting box.

The effects achieved by the components are as follows: the effect that can collect the material that falls on the filter plate fast with the help of collecting box has been reached.

Preferably, the inside sliding connection of spring has the telescopic link, the both ends of telescopic link respectively with fixed block and roof fixed connection.

The effects achieved by the components are as follows: the effect of limiting the elastic force direction of the spring is achieved.

Preferably, the surface of apron is equipped with the clearance structure, the clearance structure includes the slide bar, the slide bar slides and inserts the surface of establishing at the apron, the lower extreme fixedly connected with L shaped plate of slide bar, the inboard fixedly connected with brush of L shaped plate, the impeller looks butt of brush and actuating lever lower extreme, the upper end fixedly connected with connecting plate of slide bar, the connecting plate internal thread is inserted and is equipped with the screw rod, the lower extreme and the apron swivelling joint of screw rod, the upper end fixedly connected with handle of screw rod.

The effects achieved by the components are as follows: after the materials are crushed, the connecting plate can be driven to move downwards by means of the screw rod, the connecting plate can drive the sliding rod to move downwards along with the brush to contact the impeller, then the impeller idles, and the impeller is cleaned by means of the brush.

Preferably, the upper surface of the cover plate is fixedly connected with a guide rod, and the upper end of the guide rod penetrates through the connecting plate in a sliding manner.

The effects achieved by the components are as follows: the effect of limiting the moving position of the connecting plate is achieved.

In summary, the beneficial effects of the utility model are as follows:

according to the utility model, when materials are required to be crushed, the charging basket is firstly placed below the cover plate, the hydraulic cylinder drives the arm to move downwards, the cover plate covers the charging basket, the collecting box is sleeved on the mounting rod, then the materials are poured into the hopper, large particles in the materials can directly slide down along the surface of the filter plate to the collecting box, small particle materials can directly pass through the filter plate and enter the charging basket from the discharging pipe, when the large particle materials are found to be blocked on the filter plate, the motor is directly started, the motor drives the elliptic plate to rotate, the elliptic plate rotates to push the round balls together with the fixed blocks, the ejector rod can move upwards, the ejector rod drives the filter plate to move upwards, when the elliptic plate continues to rotate, the spring can give the fixed blocks downward elasticity to enable the fixed blocks to move downwards, so as to reciprocate, the ejector rod can drive the filter plate to vibrate up and down, thereby achieving the effect of rapidly shaking the materials blocked by the filter plate, and finally, the impeller can crush the materials in the charging basket by virtue of the impeller, and the effect of directly filtering the impeller can be conveniently crushed when the materials are discharged, and the material can be conveniently crushed.

According to the utility model, when the impeller needs to be cleaned, the handle is directly rotated, so that the handle drives the screw rod to rotate, the screw rod rotates to drive the connecting plate to move downwards by virtue of threads, the connecting plate moves downwards to slide along the arc surface of the guide rod, the guide rod has the effect of limiting the moving position of the connecting plate, the slide rod drives the L-shaped plate to move downwards, the hairbrush is contacted with the surface of the impeller, then the impeller of the driving rod is started to idle, and the residual materials on the surface of the impeller are cleaned by virtue of the hairbrush.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic structural view of the adjusting structure of the present utility model;

FIG. 3 is a schematic view of the internal structure of the hopper of the present utility model;

fig. 4 is a schematic structural view of the cleaning structure of the present utility model.

Legend description: 1. a base; 2. a body; 3. a hydraulic cylinder; 4. a horn; 5. a driving rod; 6. a cover plate; 7. discharging pipes; 8. an adjustment structure; 801. a hopper; 802. a preformed hole; 803. a fixed rod; 804. a filter plate; 805. a slide hole; 806. a push rod; 807. a fixed block; 808. a ball; 809. an elliptical plate; 810. a fixing frame; 811. a motor; 812. a spring; 813. a mounting rod; 814. a collection box; 9. cleaning the structure; 91. a slide bar; 92. an L-shaped plate; 93. a brush; 94. a connecting plate; 95. a screw; 96. a guide rod; 97. a handle.

Detailed Description

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a make things convenient for sand mill of feeding, includes base 1, and organism 2 is installed to the upper end of base 1, and pneumatic cylinder 3 is installed to the upper end of base 1, and the output fixedly connected with horn 4 of pneumatic cylinder 3, and actuating lever 5 is installed to the one end of horn 4, and the output fixedly connected with impeller of actuating lever 5, the arc surface fixedly connected with apron 6 of actuating lever 5, the upper surface intercommunication of apron 6 has unloading pipe 7, and the upper end of unloading pipe 7 is equipped with adjusting structure 8, and the surface of apron 6 is equipped with clearance structure 9.

The specific arrangement and function of the adjusting structure 8 and the cleaning structure 9 will be described in detail below.

Referring to fig. 2 and 3, in the present embodiment: the adjusting structure 8 comprises a hopper 801, the hopper 801 is communicated with a blanking pipe 7, a preformed hole 802 is formed in one side of the hopper 801, fixing rods 803 are fixedly connected to two sides of the hopper 801, a filter plate 804 is rotatably connected to the circular arc surface of the fixing rods 803, one end of the filter plate 804 penetrates through the hopper 801 in a sliding mode through the preformed hole 802, sliding holes 805 are formed in two sides of the hopper 801, ejector rods 806 are slidably connected to inner walls of the two sliding holes 805, the ejector rods 806 are located below the filter plate 804, fixing blocks 807 are fixedly connected to two ends of the ejector rods 806, fixing frames 810 are fixedly connected to two sides of the hopper 801, a motor 811 is fixedly connected to the output end of the motor 811, an elliptic plate 809 is fixedly connected to the output end of the motor 811, the effect that materials can be directly poured into the hopper 801, then the filter plate 804 can be simply filtered, and meanwhile the motor 811 can be started to drive the ejector rods 806 to vibrate up and down, so that the materials on the filter plate 804 can slide down along the filter plate 804. The lower end of the fixed block 807 is fixedly connected with a ball 808, and the arc surface of the ball 808 is abutted against the elliptical plate 809, so that the effect of reducing the friction force between the fixed block 807 and the elliptical plate 809 is achieved. The both sides of hopper 801 are all fixedly connected with roof, and the lower extreme fixedly connected with spring 812 of roof, the lower extreme and the fixed block 807 fixed connection of spring 812 have reached can give the elasticity of fixed block 807, make the ball 808 can fully contact with oval board 809. The lower surface fixedly connected with installation pole 813 of hopper 801, the cross-section of installation pole 813 is "L" shape, and the circular arc face sliding connection of installation pole 813 has collection box 814, has reached the effect that can carry out quick collection to the material of landing on the filter plate 804 with the help of collection box 814. The inside sliding connection of spring 812 has the telescopic link, and the both ends of telescopic link are fixed connection with fixed block 807 and roof respectively, have reached the effect that limits the elasticity direction of spring 812.

Referring to fig. 4, in this embodiment: the cleaning structure 9 comprises a slide bar 91, the slide bar 91 is slidably inserted on the surface of the cover plate 6, the lower end of the slide bar 91 is fixedly connected with an L-shaped plate 92, the inner side of the L-shaped plate 92 is fixedly connected with a brush 93, the brush 93 is abutted against an impeller at the lower end of the driving rod 5, the upper end of the slide bar 91 is fixedly connected with a connecting plate 94, a screw rod 95 is inserted in the connecting plate 94 in a threaded manner, the lower end of the screw rod 95 is rotationally connected with the cover plate 6, the upper end of the screw rod 95 is fixedly connected with a handle 97, the effect that after crushing materials, the connecting plate 94 can be driven by the screw rod 95 to move downwards, the connecting plate 94 can drive the slide bar 91 to contact the impeller by the downward movement of the brush 93, then the impeller idles, and the cleaning effect of the impeller is achieved by the aid of the brush 93. The upper surface of apron 6 fixedly connected with guide bar 96, the upper end of guide bar 96 slides and runs through connecting plate 94, has reached the effect of limiting the position of moving of connecting plate 94.

The working principle is that when materials need to be crushed, the charging basket is firstly placed below the cover plate 6, then the hydraulic cylinder 3 drives the horn 4 to move downwards, the cover plate 6 is covered on the charging basket, then the collecting box 814 is sleeved on the mounting rod 813, then the materials are poured into the hopper 801, large particles in the materials can directly slide down along the surface of the filter plate 804 to the collecting box 814, small particle materials can directly pass through the filter plate 804 to enter the charging basket from the blanking pipe 7, when the large particle materials are found to be blocked on the filter plate 804, the motor 811 is directly started, the motor 811 drives the elliptic plate 809 to rotate, the elliptic plate 809 rotates to push the round balls 808 with the fixing block 807, the ejector rod 806 can move upwards at the moment, the ejector rod 806 drives the filter plate 804 to move upwards, the fixing block 807 can move downwards with the elastic force, the fixing block 807 reciprocates like this, the ejector rod 806 can drive the filter plate 804 to vibrate up and down, the effect of rapidly dropping the materials blocked by the filter plate 804 is achieved, finally, the impeller 5 can be directly set up by the impeller by means of the driving rod 5, the impeller can be convenient for crushing the materials, and the material can be crushed by the impeller 8, and the filtering effect can be adjusted.

When the impeller needs to be cleaned, the handle 97 is directly rotated, the handle 97 drives the screw rod 95 to rotate, the screw rod 95 rotates to drive the connecting plate 94 to move downwards by means of threads, the connecting plate 94 moves downwards to slide along the arc surface of the guide rod 96, the guide rod 96 has the effect of limiting the moving position of the connecting plate 94, the sliding rod 91 drives the L-shaped plate 92 to move downwards, the hairbrush 93 contacts the surface of the impeller, then the impeller of the driving rod 5 is started to idle, and residual materials on the surface of the impeller are cleaned by means of the hairbrush 93.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims

1. The utility model provides a sand mill of convenient feeding, includes base (1), its characterized in that: the utility model discloses a filter plate, including base (1), upper end installation organism (2), pneumatic cylinder (3) are installed to the upper end of base (1), output fixedly connected with horn (4) of pneumatic cylinder (3), actuating lever (5) are installed to the one end of horn (4), the output fixedly connected with impeller of actuating lever (5), the circular arc face fixedly connected with apron (6) of actuating lever (5), the upper surface intercommunication of apron (6) has unloading pipe (7), the upper end of unloading pipe (7) is equipped with regulation structure (8), regulation structure (8) include hopper (801), hopper (801) are linked together with unloading pipe (7), preformed hole (802) have been seted up to one side of hopper (801), both sides fixedly connected with dead lever (803) of hopper (801), the circular arc face rotation of dead lever (5) is connected with filter plate (804), the one end of filter plate (804) runs through hopper (801) with the help of preformed hole (802) slip, the upper surface intercommunication of apron (6) has unloading pipe (7), the upper end of unloading pipe (8) is equipped with regulation structure (801) includes hopper (806), both ends (803) are connected with each other by the sliding block (803) of ejector pin (803) and two (803) are connected with each other, both sides of hopper (801) are all fixedly connected with mount (810), fixedly connected with motor (811) in mount (810), the output fixedly connected with oval board (809) of motor (811).

2. A conveniently fed sander as set forth in claim 1, wherein: the lower end of the fixed block (807) is fixedly connected with a sphere (808), and the arc surface of the sphere (808) is abutted against the elliptical plate (809).

3. A conveniently fed sander as set forth in claim 1, wherein: the hopper (801) both sides are fixedly connected with roof, the lower extreme fixedly connected with spring (812) of roof, the lower extreme and the fixed block (807) of spring (812) fixed connection.

4. A conveniently fed sander as set forth in claim 1, wherein: the lower surface of hopper (801) fixedly connected with installation pole (813), the cross-section of installation pole (813) is "L" shape, the arc surface sliding connection of installation pole (813) has collection box (814).

5. A sand mill with convenient feeding according to claim 3, wherein: the inside sliding connection of spring (812) has the telescopic link, the both ends of telescopic link respectively with fixed block (807) and roof fixed connection.

6. A conveniently fed sander as set forth in claim 1, wherein: the cleaning structure is characterized in that a cleaning structure (9) is arranged on the surface of the cover plate (6), the cleaning structure (9) comprises a slide rod (91), the slide rod (91) is slidably inserted into the surface of the cover plate (6), the lower end of the slide rod (91) is fixedly connected with an L-shaped plate (92), a hairbrush (93) is fixedly connected with the inner side of the L-shaped plate (92), the hairbrush (93) is abutted against an impeller at the lower end of the driving rod (5), the upper end of the slide rod (91) is fixedly connected with a connecting plate (94), a screw (95) is inserted into the connecting plate (94) through internal threads, the lower end of the screw (95) is rotationally connected with the cover plate (6), and the upper end of the screw (95) is fixedly connected with a handle (97).

7. A conveniently fed sander as set forth in claim 6, wherein: the upper surface of apron (6) is fixedly connected with guide bar (96), the upper end of guide bar (96) slip runs through connecting plate (94).