CN216605571U - Automatic discharging mechanism for grinding machine - Google Patents

Abstract

The utility model discloses an automatic blanking mechanism for a grinder, which comprises a box body fixedly arranged below the grinder and a filter plate fixedly arranged at the bottom of the grinder, wherein a dredging mechanism communicated with the filter plate is arranged in the box body, a stirring mechanism positioned below the dredging mechanism is arranged in the box body, and the stirring mechanism comprises a conveying rod rotatably arranged in the box body, a half gear fixedly arranged on the outer wall of the conveying rod, a rotating rod rotatably arranged in the box body, a screw rod fixedly arranged on the rotating rod, a stirring rod arranged on the screw rod in a threaded transmission manner, a first sleeve fixedly arranged in the box body and a first spring arranged in the first sleeve. This equipment stirs the thing through the stirring rod ceaselessly to making the thing that grinds produce mobility, preventing that the thing that grinds from taking place to block up at the in-process of unloading, effectually avoided the unable normal unloading of thing that grinds, simultaneously, also accelerated the speed of thing unloading of grinding through the stirring to the thing that grinds, improved holistic job schedule.

Description

Automatic discharging mechanism for grinding machine

Technical Field

The utility model belongs to the technical field of coarse and fine material processing, and particularly relates to an automatic blanking mechanism for a grinder.

Background

As is well known, a crushing and grinding machine is a machine for crushing and grinding a large-size solid raw material to a specific size, and then processing the crushed and ground material in the next step, and is essential to production and processing in various industries, and has a wide range of applications.

After grinding device grinds solid raw materials, need discharge the material that grinds immediately, current grinder is when carrying out automatic unloading to the thing of grinding, and the thing of will grinding that can not be fine discharges, takes place the phenomenon of jam in the inside of device even, very big influence going on of work, reduced the efficiency of work, have certain defect, lack certain practicality.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic blanking mechanism for a grinding machine, which is put into use to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an automatic unloading mechanism for grinder, is including fixed setting up in the box of grinding machine below and the fixed filter plate that sets up in the grinder bottom install the mediation mechanism that is linked together with the filter plate in the box, install the rabbling mechanism that is located mediation mechanism below in the box, rabbling mechanism sets up the stirring rod on the lead screw, the screw transmission sets up stirring rod, the fixed first sleeve pipe that sets up in the box and install the first spring in first sleeve pipe in the transmission of the half type gear of carrying the pole outer wall, rotation setting in the box including rotating the conveying pole that sets up in the box, fixed setting, the mediation mechanism passes through belt transmission with rabbling mechanism and is connected, half type gear is connected with the transmission from the gear engagement, first sleeve pipe and stirring rod sliding connection.

The driving end of the dredging mechanism is in transmission connection with the driving end of the grinding machine, and the conveying rod is in transmission connection with the driving end of the grinding machine through a belt.

Dredge the mechanism including fixed set up in the eccentric wheel of grinding machine drive end, fixed set up in the outer second sleeve pipe of box, install in second spring in the second sleeve pipe, slide and set up in the interior transfer line of second sleeve pipe, fixed set up the row board on the transfer line and fixed the row's of setting on the row board nail, the eccentric wheel contacts with the transfer line, the row board sets up with the box slides, the row nail is corresponding with the filtration pore of crossing of filter plate.

The upper surface of the row plate is obliquely arranged, and one side of the row plate communicated with the stirring mechanism is lower.

A guide plate is fixedly arranged in the box body, and the inner bottom of the box body is of a hemispherical structure.

And a valve is arranged at the discharge end of the box body.

The utility model has the technical effects and advantages that:

1. through half type gear relapse with from the gear meshing motion, the elasticity of first spring of deuterogamying, make the stirring rod be horizontal reciprocating motion, when the unloading of lapping thing, stir the lapping thing ceaselessly, thereby make the lapping thing produce mobility, prevent that the lapping thing from taking place to block up at the in-process of unloading, the unable normal unloading of lapping thing has effectually been avoided, and then the normal use of machine has been guaranteed, and simultaneously, the speed of lapping thing unloading has also been accelerated through the stirring to the lapping thing, whole job schedule has been improved.

2. Through mutually supporting of eccentric wheel and second spring to drive transfer line up-and-down motion, and then the transfer line drives the chain riveting through the platoon and carries out up-and-down motion, during the up-and-down motion of chain riveting, the filtration pore is dredged to the filtration on the filter plate that does not stop, smash the grinding thing that blocks up in the filtration pore, effectually avoided the filtration pore to take place to block up, the mediation through the chain riveting to the filtration pore is crossed simultaneously, accelerate the mobility of grinding thing, and then the effectual speed of grinding thing unloading of having accelerated, and then holistic work efficiency has been improved.

Drawings

FIG. 1 is a side cross-sectional view of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is a front sectional view of the present invention.

In the figure:

1. a box body;

2. filtering the plate;

3. a dredging mechanism; 31. an eccentric wheel; 32. a second sleeve; 33. a transmission rod; 34. a second spring; 35. arranging plates; 36. arranging nails;

4. a stirring mechanism; 41. a conveying rod; 42. a half-shaped gear; 43. a slave gear; 44. a rotating rod; 45. a screw rod; 46. a stirring rod; 47. a first sleeve; 48. a first spring;

5. a guide plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

The utility model provides an automatic blanking mechanism for a grinder as shown in figures 1-3, which comprises a box body 1 fixedly arranged below the grinder and a filter plate 2 fixedly arranged at the bottom of the grinder, wherein a dredging mechanism 3 communicated with the filter plate 21 is arranged in the box body 1, an agitating mechanism 4 positioned below the dredging mechanism 3 is arranged in the box body 1, the agitating mechanism 4 comprises a conveying rod 41 rotatably arranged in the box body 1, a half-shaped gear 42 fixedly arranged on the outer wall of the conveying rod 41, a rotating rod 44 rotatably arranged in the box body 1, a screw rod 45 fixedly arranged on the rotating rod 44, an agitating rod 46 in threaded transmission arrangement on the screw rod 45, a first sleeve 47 fixedly arranged in the box body 1 and a first spring 48 arranged in the first sleeve 47, the dredging mechanism 3 is in transmission connection with the agitating mechanism 4 through a belt, the half-shaped gear 42 is in meshing transmission connection with a slave gear 43, the first sleeve 47 is slidably connected to the stirring rod 46.

When the ground object is ground, the grinding mechanism 2 is dredged by adjusting the dredging mechanism 3 to ensure that the ground object smoothly falls from the grinding machine after being ground, then the conveying rod 41 is rotated to drive the half-shaped gear 42, the half-shaped gear 42 is meshed with the transmission drive to drive the driven gear 43 to rotate, the driven gear 43 drives the rotating rod 44 to rotate, the rotating drive screw rod 45 rotates, the screw rod 45 drives the stirring rod 46 to horizontally move in a threaded transmission manner, when the half-shaped gear 42 rotates to a toothless position, the first spring 48 pushes the stirring rod 46 to horizontally move in an opposite direction through elastic force until the driven gear 43 continuously meshes with the half-shaped gear 42, the stirring rod 46 repeatedly meshes with the driven gear 43 through the half-shaped gear 42 and then is matched with the elastic force of the first spring 48 to horizontally reciprocate the stirring rod 46, when the ground object is fed, stir the thing that grinds ceaselessly to make the thing that grinds produce mobility, prevent to grind the thing and take place to block up at the in-process of unloading, effectually avoided the unable normal unloading of the thing that grinds, and then guaranteed the normal use of machine that grinds, simultaneously, also accelerated the speed of the thing unloading of grinding through the stirring to grinding the thing, improved holistic job schedule.

The driving end of the dredging mechanism 3 is in transmission connection with the driving end of the grinding machine, the conveying rod 41 is in transmission connection with the driving end of the grinding machine through a belt, and when the dredging mechanism is used, the dredging mechanism 3 and the conveying rod 41 are driven to work simultaneously through the driving end of the grinding machine, so that the material cost for installing the blanking mechanism is reduced.

The dredging mechanism 3 comprises an eccentric wheel 31 fixedly arranged at the driving end of the grinding machine, a second sleeve 32 fixedly arranged outside the box body 1, a second spring 34 arranged in the second sleeve 32, a transmission rod 33 slidably arranged in the second sleeve 32, a row plate 35 fixedly arranged on the transmission rod 33 and a row nail 36 fixedly arranged on the row plate 35, wherein the eccentric wheel 31 is in contact with the transmission rod 33, the row plate 35 is slidably arranged with the box body 1, the row nail 36 corresponds to a filtering hole of the filter plate 2, when in use, the driving end of the grinding machine drives the eccentric wheel 31 to rotate, when the eccentric wheel 31 is in contact with the transmission rod 33, the eccentric wheel 31 pushes the transmission rod 33 to vertically move, after the eccentric wheel 31 rotates away from the transmission rod 33, the second spring 34 pushes the transmission rod 33 to vertically move in the opposite direction according to the elastic force, and the eccentric wheel 31 is matched with the second spring 34, thereby drive transfer line 33 up-and-down motion, transfer line 33 drives row's nail 36 through platoon 35 and carries out up-and-down motion, when row's nail 36 up-and-down motion, the filtration hole to on the filter plate 26 dredges incessantly, smash the grinding thing that blocks up in the filtration hole, the effectual filtration hole of having avoided takes place to block up, the mediation through row's nail 36 to the filtration hole simultaneously for the mobility of grinding thing, and then the effectual speed of accelerating the grinding thing unloading, and then improved holistic work efficiency.

Arrange the upper surface slope setting of board 35, it is lower to arrange one side that board 35 and rabbling mechanism 4 are linked together, when the thing that grinds drops to the upper surface of arranging board 35, because the upper surface slope setting of arranging board 35 to make the thing that grinds drop to the below smoothly according to gravity, guarantee the normal clear of unloading.

The internal fixation of box 1 is provided with deflector 5, the interior bottom of box 1 makes the thing of grinding drop smoothly to the interior bottom of box 1 through deflector 5 for the hemisphere structure, because the interior bottom of box 1 is the hemisphere, and then the effectual thing of grinding of having guaranteed discharges outside box 1.

The discharge end of the box body 1 is provided with a valve, and a user can control the discharge of the ground materials in real time by adjusting the valve according to needs.

Claims (6)

1. The utility model provides an automatic unloading mechanism for grinder, includes fixed box (1) that sets up in the machine below and fixed filter plate (2) that set up in the grinder bottom, its characterized in that: the filter screen is characterized in that a dredging mechanism (3) communicated with the filter plate (2) is installed in the box body (1), an agitating mechanism (4) positioned below the dredging mechanism (3) is installed in the box body (1), the agitating mechanism (4) comprises a conveying rod (41) rotatably arranged in the box body (1), a half-shaped gear (42) fixedly arranged on the outer wall of the conveying rod (41), a rotating rod (44) rotatably arranged in the box body (1), a screw rod (45) fixedly arranged on the rotating rod (44), a stirring rod (46) in threaded transmission arrangement on the screw rod (45), a first sleeve (47) fixedly arranged in the box body (1) and a first spring (48) arranged in the first sleeve (47), the dredging mechanism (3) is in transmission connection with the agitating mechanism (4) through a belt, and the half-shaped gear (42) is in transmission connection with a slave gear (43), the first sleeve (47) is connected with the stirring rod (46) in a sliding way.

2. The automatic blanking mechanism for the grinder as claimed in claim 1, wherein: the driving end of the dredging mechanism (3) is in transmission connection with the driving end of the grinding machine, and the conveying rod (41) is in transmission connection with the driving end of the grinding machine through a belt.

3. The automatic blanking mechanism for the grinder as claimed in claim 1, wherein: dredge mechanism (3) including fixed eccentric wheel (31) that sets up in the grinding machine drive end, fixed second sleeve pipe (32) that sets up outside box (1), install second spring (34) in second sleeve pipe (32), slide and set up transfer line (33) in second sleeve pipe (32), fixed row's board (35) that sets up on transfer line (33) and fixed row's nail (36) that sets up on row's board (35), eccentric wheel (31) contact with transfer line (33), arrange board (35) and box (1) slip setting, it is corresponding with the filtration pore of filter plate (2) to arrange nail (36).

4. The automatic blanking mechanism for the grinder as claimed in claim 3, wherein: the upper surface of the row plate (35) is obliquely arranged, and one side of the row plate (35) communicated with the stirring mechanism (4) is lower.

5. The automatic blanking mechanism for the grinder as claimed in claim 1, wherein: the box body (1) is internally and fixedly provided with a guide plate (5), and the inner bottom of the box body (1) is of a hemispherical structure.

6. The automatic blanking mechanism for the grinder as claimed in claim 1, wherein: the discharge end of the box body (1) is provided with a valve.

Images