CN219744902U - Full-automatic grinding machine - Google Patents

Abstract

The utility model relates to the technical field of grinding, and discloses a full-automatic grinding machine, which comprises a grinding mechanism, wherein the grinding mechanism comprises a motor, a first coupler is arranged on the outer wall of the motor, a rotating shaft is arranged on the outer wall of the first coupler, an eccentric wheel is arranged on the outer wall of the rotating shaft, an eccentric wheel weight-increasing block is arranged on the outer wall of the eccentric wheel, a double-row angular contact ball bearing is arranged on the outer wall of the rotating shaft, a deep groove ball bearing is arranged on the outer wall of the rotating shaft, a grinding outer cylinder is arranged in the grinding outer cylinder, a grinding speed is arranged in the grinding outer cylinder, a feed inlet is arranged on the outer wall of the grinding outer cylinder, a first jacking cylinder is arranged on the outer wall of the grinding outer cylinder, a first air nozzle is arranged on one side of the first jacking cylinder, a discharge outlet is arranged on one side of the first coupler, and a supporting spring is arranged on the outer wall of the supporting spring.

Description

Full-automatic grinding machine

Technical Field

The utility model relates to the technical field of grinding, in particular to a full-automatic grinding machine.

Background

With the development of economy and the development of society, the requirements of people on grinding efficiency are higher and energy consumption is lower, and the grinding mode is continuously updated along with the requirements. The common manual grinding needs special personnel to grind the materials by using related tools, and the process is time-consuming and labor-consuming, and has high requirements on the special personnel. In order to improve the grinding efficiency and save manpower, some automatic grinding devices gradually enter the market.

The patent number CN206587880U discloses a grinding and tabletting integrated machine for a laboratory, which comprises a grinding device, a tabletting device, a quantifying device, a conveying device and clamping jaws which are arranged in the same machine room, wherein an input and output port is formed in one side wall of the machine room, the tabletting device consists of a movable pressure head and a fixed pressure head, and the quantifying device consists of a cavity and a quantifying cup which is arranged in the cavity and can be turned over; the conveying device comprises a first horizontal guide rail and a sliding table capable of reciprocating along the first horizontal guide rail, a first station for placing a residual material storage cup and a second station for placing a sample ring are sequentially arranged on the sliding table along the direction of the first horizontal guide rail, a straight shaft penetrating the sliding table and capable of driving the sample ring to move up and down is arranged at the second station, and the first horizontal guide rail extends from the lower direction of the second discharge hole to the direction of the tabletting device.

However, the prior art patents suffer from the following drawbacks: the distance between the supporting surface of the swinging device and the horizontal plane where the gravity center of the whole swinging device is located is large, so that the whole swinging device vibrates up and down greatly when swinging, and the running is unstable; the eccentric wheel is fixed in size, and the centrifugal force of the grinding block in the grinding cavity is not adjustable, so that energy waste can be caused.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a full-automatic grinding machine, which solves the problems that the distance between the supporting surface of the swinging device of the device and the horizontal plane where the gravity center of the whole swinging device is positioned is large, so that the whole swinging device vibrates up and down greatly when the swinging is caused, and the running is unstable; the number of force transmission stages is large, and the energy loss is increased, so that the energy waste is caused. The size of the eccentric wheel is fixed, the centrifugal force of the grinding block in the grinding cavity is not adjustable,

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a full-automatic grinding machine, includes grinding mechanism, grinding mechanism includes the motor, the motor outer wall is provided with first shaft coupling, first shaft coupling outer wall is provided with the pivot, the pivot outer wall is provided with the eccentric wheel, the eccentric wheel outer wall is provided with eccentric wheel weight-up piece, the pivot outer wall is provided with biserial angular contact ball bearing, the pivot outer wall is provided with deep groove ball bearing, deep groove ball bearing outer wall is provided with grinds the urceolus, grind the urceolus inside and be provided with grinds soon, it is provided with the feed inlet to grind the urceolus outer wall, it is provided with first jacking cylinder to grind the urceolus outer wall, first jacking cylinder one side is provided with first air cock, first jacking cylinder one side outer wall is provided with the discharge gate, first shaft coupling one side is provided with supporting spring, the supporting spring outer wall is provided with swing support.

Optionally, the eccentric wheel weight gain piece both sides terminal surface has first regulating block and second regulating block, and first regulating block and second regulating block can dismantle the regulation.

Optionally, the feed inlet outer wall is provided with the second pipeline, and the discharge gate outer wall is provided with first pipeline, and first pipeline bottom outer wall is provided with sealing gasket, and first pipeline below is provided with connects the material platform, connects the material platform outer wall to be provided with the second jacking cylinder, and the second jacking cylinder is connected with connecing the material platform, connects material platform top outer wall to place the cup, connects material platform bottom outer wall to be provided with dust removal pipeline.

Optionally, the outer wall of the first jacking cylinder is provided with a jacking block, and 3 small steps are added to the middle part of the jacking block.

Optionally, a full-automatic grinding machine, including lifting module, conveyer belt, pouring subassembly, tube cap subassembly and tube cap dust removal mechanism, lifting module includes the module support, the module support outer wall is provided with sharp module, and sharp module outer wall is provided with driving motor, and sharp module outer wall is provided with the tow chain, and sharp module outer wall is provided with flexible cylinder, and flexible cylinder outer wall is provided with the buffer, and flexible cylinder outer wall is provided with revolving cylinder, and revolving cylinder outer wall is provided with first clamping jaw cylinder.

Optionally, the conveyer belt includes the conveyer belt support, the conveyer belt support outer wall is provided with the conveyer belt flange, and conveyer belt flange outer wall is provided with the sensor of targets in place, and conveyer belt flange outer wall is provided with the belt, and the belt outer wall is provided with first driving motor, and conveyer belt flange outer wall is provided with the positive stop.

Optionally, the material pouring assembly includes the material pouring assembly support, material pouring assembly supports the outer wall and is provided with first bearing frame, and first bearing frame outer wall is provided with the rotation axis, and the rotation axis outer wall is provided with drive clamping jaw cylinder mounting panel, and drive clamping jaw cylinder mounting panel outer wall is provided with the second drive clamping jaw cylinder, and the rotation axis outer wall is provided with the second shaft coupling, and the second shaft coupling outer wall is provided with 180 revolving cylinder.

Optionally, the tube cap assembly includes the second bearing, second bearing outer wall is provided with the second pivot, and second pivot outer wall is provided with the connecting rod, and the connecting rod outer wall is provided with the cylinder, and second pivot outer wall is provided with the gland, and the gland inner wall is provided with the second air cock, and the gland outer wall is provided with the check valve, and the check valve outer wall is provided with the muffler, and the gland below is provided with the material receiving pipe.

Optionally, the pipe cover dust removing mechanism comprises a shade, the outer wall of the shade is provided with a pipeline connecting flange, the shade is provided with an opening, and the opening is provided with a dust collection pipeline.

Advantageous effects

The utility model provides a full-automatic grinding machine, which has the following beneficial effects:

1. when the grinding device is used, powder is added through the feed inlet, the rotating shaft is driven to rotate through the first coupler by the rotation of the motor, the rotating shaft drives the eccentric wheel and the eccentric wheel weight increasing block to rotate, and the eccentric whole component deflection drives the grinding speed and the grinding outer cylinder to eccentrically rotate in the grinding cavity to achieve a grinding state. And the first jacking air cylinder descends after finishing grinding, the first air nozzle blows the powder out of the discharge port, and the eccentric wheel weight increasing block are positioned on the same side of the double-row angular contact ball bearing and the deep groove ball bearing. The horizontal plane where the gravity centers of the eccentric wheel and the eccentric wheel weight increasing block are located is close to the lower surface of the swing support, and the horizontal plane where the gravity centers of the whole deflection assembly are located is also close to the horizontal plane where the gravity centers are located, so that the deflection mode is cylindrical deflection when the whole deflection assembly deflects due to the unification of the gravity centers, the up-down vibration amplitude is reduced and eliminated, and the up-down vibration energy consumption is reduced. Through motor and pivot through first shaft coupling connection, the motor axis is coaxial with whole beat subassembly central line, reduces the transmission progression of power, reduces energy loss.

2. When the cup grinder is used, the material receiving table is in 3 position states due to the existence of the cup, after grinding is completed, the first jacking air cylinder drives the jacking block to descend to reach the second position, powder in the grinding cavity reaches a notch of the grinding cavity through centrifugal force, and the powder falls into the cup at the jacking position along the first pipeline. After the powder falls, the piston rods of the cup and the material receiving table are positioned at the second position are lowered), after the cup is taken away, the piston rods of the second jacking air cylinders are lifted again to enable the material receiving table to be lifted to the third position, the air tap of the grinding cavity and the first air tap are blown, and the powder left in the grinding cavity enters the dust removing pipeline through the first pipeline and the material receiving table.

3. In use, a cup containing powder) is transported to a designated location via a conveyor belt; the rotary cylinder and the telescopic cylinder respectively act to enable the clamping jaw cylinder to reach the upper part of the cup; the lifting module drives the rotary cylinder, the telescopic cylinder and the first clamping jaw cylinder to descend to the upper half part of the cup; the first clamping jaw cylinder clamps a cup containing powder; the lifting module, the rotary cylinder and the telescopic cylinder are matched to convey the cup to the middle cup table; the 180-degree rotary cylinder drives the second clamping jaw cylinder to reach the middle cup table; the second clamping jaw cylinder clamps the cup to pour the powder into the second pipeline; the dust collection pipeline is externally connected with a dust collector, and sucks dust in the air; the pipe cover mechanism seals the pipe; the 180-degree rotary cylinder acts to transport the cup back to the middle cup table; the lifting module drives the rotary cylinder, the telescopic cylinder and the first clamping jaw cylinder to transfer the cup to the material receiving table; the second jacking cylinder jacks the cup on the first pipeline; the grinding mechanism conveys the ground powder to a cup on the receiving table through a first pipeline; the lifting module drives the rotary cylinder, the telescopic cylinder and the first clamping jaw cylinder to convey the cup back to the conveying belt; the conveyor conveys the cups and the ground powder to the next apparatus.

Drawings

FIG. 1 is a schematic view of a grinding mechanism according to the present utility model;

FIG. 2 is a schematic view of a portion of the grinding mechanism of the present utility model;

FIG. 3 is a schematic view of an automatic discharging system according to the present utility model;

FIG. 4 is a schematic view of another view of the present utility model;

FIG. 5 is a schematic view of the structure of the conveyor belt of the present utility model;

FIG. 6 is a schematic view of the lifting structure of the present utility model;

FIG. 7 is a schematic view of a pouring assembly according to the present utility model;

FIG. 8 is a schematic view of the construction of a tube cap assembly of the present utility model;

FIG. 9 is a schematic view of a dust removing mechanism of a tube cap according to the present utility model;

in the figure: 1. a motor; 2. a first rotating shaft; 3. an eccentric wheel; 4. weight increasing blocks of eccentric wheels; 5. double row angular contact ball bearings; 6. deep groove ball bearings; 7. grinding the outer cylinder; 8. grinding the blocks; 9. a feed inlet; 10. a discharge port; 11. a first jacking cylinder; 12. a support spring; 13. a first coupling; 14. a swing support; 15. a first air tap; 16. a first adjustment block; 17. a second adjustment block; 20. a conveyor belt; 21. a lifting module; 22. a rotary cylinder; 23. a telescopic cylinder; 24. a first jaw cylinder; 25. a 180 DEG rotary cylinder; 26. a tube cap mechanism; 27. a dust collection pipeline; 28. a first pipe; 29. a second jacking cylinder; 30. a receiving table; 31. a cup; 32. a cup stand; 33. a second jaw cylinder; 34. a second pipe; 35. a pipe connection flange; 36. a mask; 103. a cylinder wall; 102. a jacking block; 101. a grinding chamber; 104. an air tap of the grinding cavity; 105. a grinding cavity support; 110. a sealing gasket; 111. a dust removal pipeline; 20-1, a front stop; 20-2, a belt; 20-3, a conveyor belt is supported; 20-4, a conveyor belt flange; 20-5, an in-place sensor; 20-6, a first driving motor; 21-1, module support; 21-2, an organ cover; 21-3, drag chain; 21-4, a buffer; 21-5, a linear module; 21-6, a second driving motor; 25-1, a pouring assembly support; 25-2, a rotation shaft; 25-3, a second coupling; 25-4, a first bearing seat; 25-5, driving a clamping jaw cylinder mounting plate; 26-1, a cylinder; 26-2, a second bearing seat; 26-3, connecting rod; 26-4, material receiving pipes; 26-5, a second rotating shaft; 26-6, a second air tap; 26-7, gland; 26-8, a one-way valve; 26-9, a muffler.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

The full-automatic grinding machine comprises a grinding mechanism, wherein the grinding mechanism comprises a motor 1, a first coupler 13 is arranged on the outer wall of the motor 1, a rotating shaft 2 is arranged on the outer wall of the first coupler 13, an eccentric wheel 3 is arranged on the outer wall of the rotating shaft 2, an eccentric wheel weighting block 4 is arranged on the outer wall of the eccentric wheel 3, a double-row angular contact ball bearing 5 is arranged on the outer wall of the rotating shaft 2, a deep groove ball bearing 6 is arranged on the outer wall of the deep groove ball bearing 6, a grinding outer cylinder 7 is arranged on the outer wall of the grinding outer cylinder 7, a grinding speed 8 is arranged in the grinding outer cylinder 7, a feed inlet 9 is arranged on the outer wall of the grinding outer cylinder 7, a first jacking cylinder 11 is arranged on one side of the first jacking cylinder 11, a discharge outlet 10 is arranged on the outer wall on one side of the first jacking cylinder 11, a supporting spring 12 is arranged on one side of the first coupler 13, and a swinging support 14 is arranged on the outer wall of the supporting spring 12;

when the grinding device is used, powder is added through the feed inlet 9, the motor 1 rotates to drive the rotating shaft 2 to rotate through the first coupler 13, the rotating shaft 2 drives the eccentric wheel 3 and the eccentric wheel weight-increasing block 4 to rotate, and the eccentric whole component deflection drives the grinding speed 8 and the grinding outer cylinder 7 to eccentrically rotate in the grinding cavity to achieve a grinding state. After finishing grinding, the first jacking air cylinder 11 descends, the first air nozzle 15 blows air to blow powder out of the discharge port 10, and the eccentric wheel 3 and the eccentric wheel weighting block 4 are positioned on the same side of the double-row angular contact ball bearing 5 and the deep groove ball bearing 6. The horizontal plane where the centers of gravity of the eccentric wheel 3 and the eccentric wheel weight-increasing block 4 are positioned is close to the supporting surface of the whole deflection assembly on the lower surface of the swinging support 14, and the surface is also close to the horizontal plane where the centers of gravity of the whole deflection assembly are positioned. Through motor 1 and pivot 2 through first shaft coupling 13 connection, the motor axis is coaxial with whole beat subassembly central line, reduces the transmission progression of power, reduces energy loss:

in order to adjust the centrifugal force, as shown in fig. 2, the two side end surfaces of the eccentric weight increasing block 4 are provided with a first adjusting block 16 and a second adjusting block 17, and the first adjusting block 16 and the second adjusting block 17 can be detachably adjusted;

when the grinding device is used, the centrifugal force of the grinding block 8 and the grinding outer cylinder 7 during operation can be increased and reduced to a certain extent by increasing and reducing the first regulating block 16 and the second regulating block 17, so that the required grinding effect can be regulated;

for automatic discharging, as shown in fig. 3, the outer wall of the feed inlet 9 is provided with a second pipeline 34, the outer wall of the discharge outlet 10 is provided with a first pipeline 28, the outer wall of the bottom end of the first pipeline 28 is provided with a sealing gasket 110, a material receiving table 30 is arranged below the first pipeline 28, the outer wall of the material receiving table 30 is provided with a second jacking cylinder 29, the second jacking cylinder 29 is connected with the material receiving table 30, a cup 31 can be placed on the outer wall of the top of the material receiving table 30, and a dust removing pipeline 111 is arranged on the outer wall of the bottom of the material receiving table 30;

in use, the receiving platform 30 has 3 positions due to the existence of the cup 31, after finishing grinding, the first lifting cylinder 11 descends to the second position with the lifting block 102, the powder in the grinding cavity 101 reaches the notch of the grinding cavity 101 by centrifugal force, and the powder falls into the cup 31 at the lifting position along the first pipeline 28. After the powder falls, the cup 31 and the material receiving table 30 are located at the second position, the piston rod of the second jacking cylinder 29 is lowered, after the cup 31 is taken away, the piston rod of the second jacking cylinder 29 is raised again to enable the material receiving table 30 to be raised to the third position, the air tap 104 of the grinding cavity and the first air tap 15 are used for blowing air, and the powder left in the grinding cavity 101 enters the dust removing pipeline 111 through the first pipeline 28 and the material receiving table 30:

in order to prevent dust accumulation from causing the grinding effect to be reduced, as shown in fig. 3, the outer wall of the first jacking cylinder 11 is provided with a jacking block 102, and 3 small steps are added to the middle part of the jacking block 102;

when the powder is separated, powder remains on the outer wall of the jacking block 102, but 3 small steps are added to the middle part of the jacking block 102, so that each time the jacking block 102 needs to be matched with the inner lower surface of the grinding cavity 101, the steps play a role in positioning, and the problem of insufficient matching degree caused by dust accumulation on the outer surface of the jacking block 102 is avoided; thereby solve the problem that the grinding effect reduces because the dust is piled up:

to transport the cups 31 into position, a fully automatic grinder, as shown in fig. 4-9, includes:

the lifting module 21, the conveyor belt 20, the material pouring assembly, the pipe cover assembly 26 and the pipe cover dust removing mechanism;

the lifting module 21 comprises a module support 21-1, a linear module 21-5 is arranged on the outer wall of the module support 21-1, a driving motor 21-6 is arranged on the outer wall of the linear module 21-5, a drag chain 21-3 is arranged on the outer wall of the linear module 21-5, a telescopic cylinder 23 is arranged on the outer wall of the linear module 21-5, a buffer 21-4 is arranged on the outer wall of the telescopic cylinder 23, a rotary cylinder 22 is arranged on the outer wall of the telescopic cylinder 23, and a first clamping jaw cylinder 24 is arranged on the outer wall of the rotary cylinder 22;

the conveyor belt 20 comprises a conveyor belt support 20-3, a conveyor belt flange 20-4 is arranged on the outer wall of the conveyor belt support 20-3, an in-place sensor 20-5 is arranged on the outer wall of the conveyor belt flange 20-4, a belt 20-2 is arranged on the outer wall of the conveyor belt flange 20-4, a first driving motor 20-6 is arranged on the outer wall of the belt 20-2, and a front stop block 20-1 is arranged on the outer wall of the conveyor belt flange 20-4;

the pouring assembly comprises a pouring assembly support 25-1, a first bearing seat 25-4 is arranged on the outer wall of the pouring assembly support 25-1, a rotating shaft 25-2 is arranged on the outer wall of the first bearing seat 25-4, a driving clamping jaw cylinder mounting plate 25-5 is arranged on the outer wall of the rotating shaft 25-2, a second driving clamping jaw cylinder 33 is arranged on the outer wall of the driving clamping jaw cylinder mounting plate 25-5, a second coupler 25-3 is arranged on the outer wall of the rotating shaft 25-2, and a 180-degree rotating cylinder 25 is arranged on the outer wall of the second coupler 25-3;

the pipe cover assembly 26 comprises a second bearing 26-2, a second rotating shaft 26-5 is arranged on the outer wall of the second bearing 26-2, a connecting rod 26-3 is arranged on the outer wall of the second rotating shaft 26-5, a cylinder 26-1 is arranged on the outer wall of the connecting rod 26-3, a gland 26-7 is arranged on the outer wall of the second rotating shaft 26-5, a second air tap 26-6 is arranged on the inner wall of the gland 26-7, a one-way valve 26-8 is arranged on the outer wall of the gland 26-7, a silencer 26-9 is arranged on the outer wall of the one-way valve 26-8, and a material receiving pipe 26-4 is arranged below the gland 26-7;

the pipe cover dust removing mechanism comprises a shade 36, a pipe connecting flange 35 is arranged on the outer wall of the shade 36, an opening is formed in the shade 36, and a dust collection pipe 27 is arranged at the opening;

in use, the cups 31 containing the powder are transported to a given location via the conveyor belt 20; the rotary cylinder 22 and the telescopic cylinder 23 respectively act to enable the clamping jaw cylinder 24 to reach above the cup 31; the lifting module 21 drives the rotary cylinder 22, the telescopic cylinder 23 and the first clamping jaw cylinder 24 to descend to the upper half part of the cup 31; the first jaw cylinder 24 clamps a cup 31 containing powder; the lifting module 21, the rotary cylinder 22 and the telescopic cylinder 23 are matched to convey the cup 31 to the middle cup table 32; the 180-degree rotary cylinder 25 drives the second clamping jaw cylinder 33 to reach the middle cup table 32; a second jaw cylinder 33 clamps the cup 31 and pours the powder into a second conduit 34; the dust collection pipeline 27 is externally connected with a dust collector, and the dust collection pipeline 27 sucks dust in the air; the pipe cover mechanism 26 closes the pipe; the 180-degree rotary cylinder 25 acts to transport the cup back to the middle cup table 32; the lifting module 21 drives the rotary cylinder 22, the telescopic cylinder 23 and the first clamping jaw cylinder 24 to transfer the cup to the receiving table 30; the second jacking cylinder 29 jacks the cup against the first pipe 28; the grinding mechanism conveys the ground powder to a cup 31 on a receiving table 30 through a first pipeline 28; the lifting module 21 drives the rotary cylinder 22, the telescopic cylinder 23 and the first clamping jaw cylinder 24 to convey the cup back to the belt 20; conveyor 20 conveys the cups and ground powder to the next apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The utility model provides a full-automatic grinding machine, includes grinding mechanism, its characterized in that: the grinding mechanism comprises a motor (1), motor (1) outer wall is provided with first shaft coupling (13), first shaft coupling (13) outer wall is provided with pivot (2), pivot (2) outer wall is provided with eccentric wheel (3), eccentric wheel (3) outer wall is provided with eccentric wheel weight-up piece (4), pivot (2) outer wall is provided with biserial angular contact ball bearing (5), pivot (2) outer wall is provided with deep groove ball bearing (6), deep groove ball bearing (6) outer wall is provided with grinds urceolus (7), grind urceolus (7) inside and be provided with grinds soon (8), grind urceolus (7) outer wall is provided with feed inlet (9), grind urceolus (7) outer wall and be provided with first jacking cylinder (11), first jacking cylinder (11) one side is provided with first air cock (15), first jacking cylinder (11) one side outer wall is provided with discharge gate (10), first shaft coupling (13) one side is provided with supporting spring (12), supporting spring (12) outer wall is provided with swing support (14).

2. A fully automatic grinding machine according to claim 1, characterized in that: the two side end surfaces of the eccentric wheel weight-increasing block (4) are provided with a first adjusting block (16) and a second adjusting block (17), and the first adjusting block (16) and the second adjusting block (17) can be detachably adjusted.

3. A fully automatic grinding machine according to claim 2, characterized in that: the utility model discloses a dust removal device, including feed inlet (9), discharge gate (10), material receiving platform (111), material receiving platform (30), material inlet (9) outer wall is provided with second pipeline (34), discharge gate (10) outer wall is provided with first pipeline (28), first pipeline (28) bottom outer wall is provided with sealing gasket (110), first pipeline (28) below is provided with material receiving platform (30), material receiving platform (30) outer wall is provided with second jacking cylinder (29), second jacking cylinder (29) are connected with material receiving platform (30), cup (31) can be placed to material receiving platform (30) top outer wall, material receiving platform (30) bottom outer wall is provided with dust removal pipeline (111).

4. A fully automatic grinding machine according to claim 3, characterized in that: the outer wall of the first jacking cylinder (11) is provided with a jacking block (102), and 3 small steps are added to the middle part of the jacking block (102).

5. The full-automatic grinding machine according to claim 4, comprising a lifting module (21), a conveyor belt (20), a pouring assembly, a tube cover assembly (26) and a tube cover dust removing mechanism, and being characterized in that: lifting module (21) are including module support (21-1), module support (21-1) outer wall is provided with sharp module (21-5), sharp module (21-5) outer wall is provided with driving motor (21-6), sharp module (21-5) outer wall is provided with tow chain (21-3), sharp module (21-5) outer wall is provided with flexible cylinder (23), flexible cylinder (23) outer wall is provided with buffer (21-4), flexible cylinder (23) outer wall is provided with revolving cylinder (22), revolving cylinder (22) outer wall is provided with first clamping jaw cylinder (24).

6. A fully automatic grinding machine according to claim 5, wherein: the conveyer belt (20) is including conveyer belt support (20-3), conveyer belt support (20-3) outer wall is provided with conveyer belt flange (20-4), and conveyer belt flange (20-4) outer wall is provided with sensor (20-5) in place, and conveyer belt flange (20-4) outer wall is provided with belt (20-2), and belt (20-2) outer wall is provided with first driving motor (20-6), and conveyer belt flange (20-4) outer wall is provided with positive stop (20-1).

7. The fully automatic grinding machine of claim 6, wherein: the material pouring assembly comprises a material pouring assembly support (25-1), a first bearing seat (25-4) is arranged on the outer wall of the material pouring assembly support (25-1), a rotating shaft (25-2) is arranged on the outer wall of the first bearing seat (25-4), a driving clamping jaw air cylinder mounting plate (25-5) is arranged on the outer wall of the rotating shaft (25-2), a second driving clamping jaw air cylinder (33) is arranged on the outer wall of the driving clamping jaw air cylinder mounting plate (25-5), a second coupler (25-3) is arranged on the outer wall of the rotating shaft (25-2), and a 180-degree rotating air cylinder (25) is arranged on the outer wall of the second coupler (25-3).

8. The fully automatic grinding machine of claim 7, wherein: the pipe cover assembly (26) comprises a second bearing (26-2), a second rotating shaft (26-5) is arranged on the outer wall of the second bearing (26-2), a connecting rod (26-3) is arranged on the outer wall of the second rotating shaft (26-5), an air cylinder (26-1) is arranged on the outer wall of the connecting rod (26-3), a gland (26-7) is arranged on the outer wall of the second rotating shaft (26-5), a second air tap (26-6) is arranged on the inner wall of the gland (26-7), a one-way valve (26-8) is arranged on the outer wall of the gland (26-7), a silencer (26-9) is arranged on the outer wall of the one-way valve (26-8), and a receiving pipe (26-4) is arranged below the gland (26-7).

9. The fully automatic grinding machine of claim 8, wherein: the pipe cover dust removing mechanism comprises a shade (36), a pipe connecting flange (35) is arranged on the outer wall of the shade (36), an opening is formed in the shade (36), and a dust collection pipe (27) is arranged at the opening.