CN111957515A

CN111957515A - Three-axis pneumatic vibration dispenser

Info

Publication number: CN111957515A
Application number: CN202010829961.9A
Authority: CN
Inventors: 宋尚海; 游常青; 刘军
Original assignee: Maanshan Yingweiai Ecology Technology Co ltd
Current assignee: Maanshan Yingweiai Ecology Technology Co ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2020-11-20

Abstract

The invention discloses a three-axis pneumatic vibration dispensing machine which comprises a rack, a glue tank, a stirring motor, a stirring impeller, an air inlet valve, a Y-axis sliding table air cylinder, an X-axis sliding table air cylinder, a Z-axis moving mechanism, an upper locking plate, a lower locking plate, a damping plate, an adjusting hole, a rubber inner bushing, a vibration dispensing mechanism and a hard tube. The device simple structure adopts full pneumatic drive, can treat the processing region and carry out accurate point and glue, and the point is glued the position and is adjustable, has very strong practicality.

Description

Three-axis pneumatic vibration dispenser

Technical Field

The invention relates to a dispensing device, in particular to a three-axis pneumatic vibration dispensing machine.

Background

The mode is glued to syringe needle formula point has now been generally used for LED lamp plate, all kinds of semi-manufactured goods PCB board production owing to have advantages such as convenient operation, and general process is: join in marriage gluey, to join in marriage glue is poured into and is glued in the bucket, then actuating mechanism drive has the cylinder downstream of syringe needle and be close to and glue the region, the valve is glued in to the point is opened and is utilized pressure differential to impress glue syringe needle and extrude to treating the point and glue the region, because the mobility of glue is relatively poor, the difficult accurate control of the outflow of glue during pressure variation, cause the material extravagant or the moulding poor, and simultaneously, current point gum machine is mostly unipolar fixed knot structure, the point is glued the rigidity, hardly be suitable for the actual need of the different some glue positions of different products. In view of the above drawbacks, it is necessary to design a three-axis pneumatic vibration dispenser.

Disclosure of Invention

The invention aims to provide a three-axis pneumatic vibration dispenser which is driven by full pneumatics, can accurately dispense glue in an area to be processed, and has an adjustable dispensing position.

In order to solve the technical problems, the technical scheme of the invention is as follows: a three-axis pneumatic vibration dispenser comprises a frame, a glue tank, a stirring motor, a stirring impeller, an air inlet valve, a Y-axis sliding table air cylinder, an X-axis sliding table air cylinder, a Z-axis moving mechanism, an upper locking plate, a lower locking plate, a damping plate, an adjusting hole, a rubber inner bushing, a vibration dispensing mechanism and a hard tube, wherein the glue tank is arranged at the top of the frame, the glue tank is connected with the frame through a bolt, the stirring motor is arranged at the top of the glue tank, the stirring motor is connected with the glue tank through a bolt, the stirring impeller is arranged at the lower end of the stirring motor and extends into the inside of the glue tank, the stirring impeller is connected with the stirring motor through a coupler, the air inlet valve is arranged at the top of the glue tank, the air inlet valve is connected with the glue tank through a bolt, the Y-axis sliding table air cylinder is arranged at the upper end of the frame, the Y-axis sliding table air cylinder is connected with the frame through a, x axle slip table cylinder and Y axle slip table cylinder pass through the bolt and link to each other, Z axle moving mechanism be located Y axle slip table cylinder right side, Z axle moving mechanism pass through the bolt with Y axle slip table cylinder and link to each other, last locking plate fix at Z axle moving mechanism's top, lower locking plate fix in Z axle moving mechanism's bottom, the shock attenuation board be located down between locking plate and the axle moving mechanism, regulation hole quantity be no less than 2, run through the main part of locking plate, rubber inside lining suit inboard at the regulation hole, vibration point glue the mechanism and run through the rubber inside bush and pass through the bolt with lower locking plate and link to each other, the hard tube be located vibration point and glue mechanism top and run through and lock the plate, the hard tube glue the mechanism and lock the plate screw thread and link to each other with the vibration point respectively.

The invention is further improved as follows:

furthermore, the glue tank is also provided with a glue suction pipe, the glue suction pipe is inserted into the inner side of the glue tank, and the glue suction pipe is in threaded connection with the glue tank and is connected with the hard pipe through a rubber hose.

Further, Z axle moving mechanism include interface board, Z axle cylinder, regulating plate, guide arm, lower fishplate bar, riser, adjusting screw, the interface board be located X axle slip table cylinder right side, interface board and X axle slip table cylinder pass through the bolt and link to each other, Z axle cylinder be located the interface board right side, Z axle cylinder pass through the bolt with the interface board and link to each other, the regulating plate be located the interface board right side and be located Z axle cylinder upper end, regulating plate and Z axle cylinder pass through the bolt and link to each other, guide arm quantity be 2, along interface board symmetrical arrangement, lower fishplate bar be located the guide arm lower extreme, lower fishplate bar and guide arm pass through the bolt and link to each other, the riser be located lower fishplate bar upper end and be located the guide arm right side, riser with lower fishplate pass through the bolt and link to each other and pass through the bolt with the guide arm and link to each other, adjusting screw run through and be, the adjusting screw is connected with the vertical plate through threads.

Furthermore, the lower connecting plate is also provided with a slot which is arranged at the bottom of the lower connecting plate.

Furthermore, the upper locking plate is also provided with a locking hole, and the axis of the locking hole is superposed with the axis of the adjusting hole.

Further, the shock attenuation board package rubbing board body, cutting, the plate body be located down the locking plate and down between the board, the cutting be located the plate body top and insert the slot.

Compared with the prior art, this pneumatic vibration point gum machine of triaxial, in operation, agitator motor drives impeller and rotates and evenly stir the glue solution, Y axle slip table cylinder, X axle slip table cylinder linkage can drive vibration point gum machine to construct and move to setting for the position, the admission valve is opened, compressed air gets into in the glue jar, the glue solution is in succession through the rubber suction pipe to the pressure rise in the glue jar, rubber hose (not drawn in the figure), the hard tube is impressed in the vibration point gum machine structure, Z axle moving mechanism drives vibration point gum machine structure and moves down and treat the processing region and carry out the point gum operation, through installing vibration point gum machine structure in the adjustment hole of difference in position, realize the point gum effect of different kind products, damping plate and the rubber inside bush that set up between lower locking plate and lower connection plate can effectively reduce the vibration of vibration point gum machine structure, improve the operation precision. The device simple structure adopts full pneumatic drive, can treat the processing region and carry out accurate point and glue, and the point is glued the position and is adjustable, has very strong practicality.

Drawings

FIG. 1 shows a three-dimensional view of the present invention

FIG. 2 is a three-dimensional view of the Z-axis moving mechanism of the present invention

FIG. 3 shows a three-dimensional view of a vibration-damping plate according to the invention

FIG. 4 is a schematic view of the structure of the vibration dispensing mechanism of the present invention

FIG. 5 is a partial enlarged view of the invention shown in FIG. 4

FIG. 6 is a schematic view showing the structure of the hose of the present invention

FIG. 7 is a schematic view of the swing mechanism of the present invention

In the figure: the device comprises a frame 1, a glue tank 2, a stirring motor 3, a stirring impeller 4, an air inlet valve 5, a Y-axis sliding table air cylinder 6, an X-axis sliding table air cylinder 7, a Z-axis moving mechanism 8, an upper locking plate 9, a lower locking plate 10, a shock absorption plate 11, an adjusting hole 12, a rubber inner bushing 13, a vibration dispensing mechanism 14, a hard tube 15, a

rubber suction tube

201, 801, a Z-axis air cylinder 802, an adjusting plate 803, a guide rod 804, a lower connecting plate 805, a vertical plate 806, an adjusting screw 807, a slot 808, a locking hole 809, a locking hole 901, a plate 1101, an insertion strip 1102, a tube body interface plate, a gun head 1402, a sealing seat 1403, a rubber delivery tube 1404, a conical liquid separation head 1405, a spring 1406, a spherical needle 1407, a locking plate 1408, a tube 1409, an electric heating tube 1410, a lower insulating pressure seat 1411, a piezoelectric ceramic plate 1412, a driving plate 1413, an insulating nut 1414, a locking mechanism 1415, the glue leakage hole 1420, main road channel 1421, branch road channel 1422, support 1423, ball 1424, oscillating shaft 1425, inertia block 1426, oscillating piece 1427, and liquid passing hole 1428.

Detailed Description

As shown in fig. 1, 2 and 3, a three-axis pneumatic vibration dispensing machine comprises a frame 1, a glue tank 2, a stirring motor 3, a stirring impeller 4, an air inlet valve 5, a Y-axis sliding table cylinder 6, an X-axis sliding table cylinder 7, a Z-axis moving mechanism 8, an upper locking plate 9, a lower locking plate 10, a damping plate 11, an adjusting hole 12, a rubber inner bushing 13, a vibration dispensing mechanism 14 and a hard tube 15, wherein the glue tank 2 is positioned at the top of the frame 1, the glue tank 2 is connected with the frame 1 through a bolt, the stirring motor 3 is positioned at the top of the glue tank 2, the stirring motor 3 is connected with the glue tank 2 through a bolt, the stirring impeller 4 is positioned at the lower end of the stirring motor 3 and extends into the glue tank 2, the stirring impeller 4 is connected with the stirring motor 3 through a coupler, the air inlet valve 5 is positioned at the top of the glue tank 2, the air inlet valve 5 is connected with the glue tank 2 through a bolt, y axle slip table cylinder 6 be located frame 1 upper end, Y axle slip table cylinder 6 pass through the bolt with frame 1 and link to each other, X axle slip table cylinder 7 be located Y axle slip table cylinder 6 top, X axle slip table cylinder 7 pass through the bolt with Y axle slip table cylinder 6 and link to each other, Z axle moving mechanism 8 be located Y axle slip table cylinder 6 right side, Z axle moving mechanism 8 pass through the bolt with Y axle slip table cylinder 6 and link to each other, last jam plate 9 fix the top at Z axle moving mechanism 8, lower jam plate 10 fix the bottom at Z axle moving mechanism 8, shock attenuation board 11 be located between jam plate 10 and Z axle moving mechanism 8 down, regulation hole 12 quantity be no less than 2, run through the main part of lower jam plate 10, rubber sleeve 13 dress in regulation hole 12 inboard, vibration point gum machine constructs 14 run through rubber inner bush 13 and pass through the bolt with lower jam plate 10 and link to each other, hard tube 15 be located the vibration point and glue mechanism 14 top and run through locking plate 9, hard tube 15 glue mechanism 14 with the vibration point respectively and lock plate 9 threaded connection, glue jar 2 still be equipped with rubber suction pipe 201, rubber suction pipe 201 insert glue jar 2 inboard, rubber suction pipe 201 glue jar 2 threaded connection and pass through the rubber hose with hard tube 15 and link to each other, Z axle moving mechanism 8 include interface board 801, Z axle cylinder 802, regulating plate 803, guide arm 804, lower connecting plate 805, riser 806, adjusting screw 807, interface board 801 be located X axle slip table cylinder 7 right side, interface board 801 and X axle slip table cylinder 7 pass through the bolt and link to each other, Z axle cylinder 802 be located interface board 801 right side, Z axle cylinder 802 and interface board 801 pass through the bolt and link to each other, regulating plate 803 be located the interface board 801 right side and be located Z axle cylinder 802 upper end, the adjusting plate 803 is connected with the Z-axis cylinder 802 through bolts, the number of the guide rods 804 is 2, the guide rods 804 are symmetrically arranged along the interface board 801, the lower connecting plate 805 is positioned at the lower end of the guide rod 804, the lower connecting plate 805 is connected with the guide rod 804 through bolts, the vertical plate is positioned at the upper end of the lower connecting plate 805 and positioned at the right side of the guide rod 804, the vertical plate 806 is connected with the lower connecting plate 805 through bolts and connected with the guide rod 804 through bolts, the adjusting screw 807 penetrates through the vertical plate 806 and is positioned at the upper end of the adjusting plate 803, the adjusting screw 807 is in threaded connection with the vertical plate 806, when the vibrating dispensing mechanism 14 moves up or down, the Z-axis cylinder 802 moves to push the adjusting plate 803 to move up or down, so as to push the guide rod 804 to move along the interface board 801 to drive the lower connecting plate 805 and the vertical plate 806 to move up or down, the vibrating, realize the regulation of the dispensing position of the vibration dispensing mechanism 14, thereby being suitable for different products, the lower connecting plate 805 is further provided with a slot 808, the slot 808 is arranged at the bottom of the lower connecting plate 805, the upper locking plate 9 is further provided with a locking hole 901, the axis of the locking hole 901 is coincident with the axis of the adjusting hole 12, the hard tube 15 is inserted in different locking holes 901 to adapt to different installation positions of the vibration dispensing mechanism 14, the hard tube 15 is prevented from being stressed, the dispensing precision is improved, a plurality of groups of vibration dispensing mechanisms 14 and hard tubes 15 are arranged in the locking hole 901 and the adjusting hole 12 which are arranged oppositely, so that the simultaneous dispensing of the plurality of groups of vibration dispensing mechanisms 14 is realized, the dispensing efficiency is improved, the shock absorption plate 11 comprises a plate body 1101 and an insertion strip 1102, the plate body 1101 is positioned between the lower locking plate 10 and the lower connecting plate 805, the insertion strip 1102 is positioned at the top of the plate body 1101 and is inserted in the slot 808, the rubber plate 1101 and the slip 1102 are mounted between the lower locking plate 10 and the lower connecting plate 801, and the slip 1102 is inserted into the slot 808, so that the damping plate 11 is attached to the lower locking plate 10 and the lower connecting plate 801 more tightly, vibration of the vibration dispensing mechanism 14 can be effectively reduced, and the running precision of each motion mechanism is improved.

As shown in fig. 4, 5, 6 and 7, the vibration dispensing mechanism 14 comprises a tube body 1401, a gun head 1402, a sealing seat 1403, a rubber delivery tube 1404, a tapered liquid-separating head 1405, a spring 1406, a ball-type needle 1407, a locking plate 1408, a cylinder 1409, an electric heating tube 1410, a lower insulating pressure seat 1411, a piezoelectric ceramic plate 1412, a driving sheet 1413, an insulating nut 1414, a locking nut 1415, a swinging mechanism 1416 and a temperature sensor 1417, wherein the tube body 1401 penetrates through a rubber inner bushing 13 and is connected with the lower locking plate 10 through a bolt, the gun head 1402 is sleeved at the bottom of the tube body 1401, the sealing seat 1403 is arranged at the upper end inside the tube body 1401, the sealing seat 1403 is connected with the tube body 1401 in a threaded manner, the rubber delivery tube 1404 penetrates through the sealing seat 1403 and the tube body 1401, the tapered liquid-separating head 1405 is arranged at the lower end 1404 of the rubber delivery tube 1402, the tapered liquid-separating head 1405 is connected with the rubber delivery tube, the spring 1406 is positioned between the tube body 1401 and the gun head 1402 and positioned in the rubber delivery tube 1404, the ball-type needle 1407 penetrates through the gun head 1402 and is connected with the conical liquid separation head 1405, the locking plate 1408 is positioned outside the tube body 1401, the locking plate 1408 is integrally connected with the tube body 1401, the cylinder 1409 is positioned outside the locking plate 1408 and is penetrated through by the tube body 1401, the cylinder 1409 is connected with the locking plate 1408 through bolts, the number of the electric heating tubes 1410 is not less than 2, the electric heating tubes are symmetrically arranged on the top of the cylinder 1409, the lower insulating pressure seat 1411 is positioned outside the tube body 1401 and inside the cylinder 1409, the lower insulating pressure seat 1411 is in threaded connection with the tube body 1401, the piezoelectric ceramic plate 1412 is overlapped on the top of the lower insulating pressure seat 1411 and is positioned through the tube body 1412, the upper surface and the lower surface of the piezoelectric ceramic plate are provided with a layer of uniform thickness, and the insulating, the insulating property is improved, the driving plate 1413 is arranged at the upper end of the piezoelectric ceramic plate 1412 and sleeved outside the tube body 1401, the insulating nut 1414 is arranged at the upper end of the driving plate 1413 and sleeved outside the tube body 1401, the locking nut 1415 is arranged at the upper end of the insulating nut 1414 and sleeved outside the tube body 1401, the number of the swing mechanisms 1416 is not less than 3, the swing mechanisms are uniformly arranged at the bottom of the driving plate 1413, the temperature sensor 1417 is arranged at the lower end of the tube body 1409, the temperature sensor 1417 is connected with the tube body 1409 through a bolt, the inner side of the tube body 1409 is filled with fluid which is one of electrical insulating oil and non-Newtonian fluid, and as the specific heat capacity of the electrical insulating oil and the non-Newtonian fluid is relatively high and a higher heating temperature can be obtained under a low-pressure state, the electrical heating tube 1410 is used for directly heating the fluid, the swing mechanisms 141, the heat exchange speed is increased, the heating of the glue liquid in the pipe body 1401 is realized, and meanwhile, the electric appliance insulating oil and the non-Newtonian fluid have excellent explosion-proof performance, and the safety performance is improved.

The rubber delivery pipe 1404 comprises a conical sealing head 1418, a straight pipe 1419 and rubber leakage holes 1420, the conical sealing head 1418 is inserted into the inner side of the sealing seat 1403, the outer side surface of the conical sealing head 1418 is attached to the inner side surface of the sealing seat 1403, the straight pipe 1419 is positioned at the bottom of the conical sealing head 1418 and at the top of the conical liquid distribution head 1405, the straight pipe 1419 is integrally connected with the conical sealing head 1418 and is in threaded connection with the conical liquid distribution head 401, the rubber leakage holes 1420 are not less than 2 in number and are uniformly arranged along the vertical direction of the straight pipe 1419, when heating is performed, rubber liquid enters the pipe body 1401 through an opening at the upper end of the pipe body 1401, and the rubber liquid is attached to the inner side surface of the sealing seat 1403 to form sealing due to the fact that the outer side surface of the conical sealing head 1418 is attached to the inner side surface of the sealing seat 1403, the electric heating pipe 1410 heats fluid in the pipe body 1409, the piezoelectric ceramic piece 1412, thereby drive swing mechanism 1416 and stir the fluid, and then heat body 1401, because the vibration effect of piezoceramics piece 1412, the glue solution takes place the vibration, has accelerated the heat exchange process of glue solution and body 1401, has improved heating efficiency and heating frequency, and then has improved the mobility of glue solution, and after temperature sensor 1417 detected and reached the setting temperature, electric heating pipe 1410 stopped the heating.

The conical liquid dividing head 1405 is further provided with a main channel 1421 and branch channels 1422, the main channel 1421 is arranged at the center of the conical liquid dividing head 1405 and communicated with the cavity of the straight pipe 1419, the number of the branch channels 1422 is not less than 2, and the branch channels 1422 are symmetrically arranged along the left and right directions of the conical liquid dividing head 1405, penetrate through the main body of the conical liquid dividing head 1405 and are communicated with the cavity of the main channel 1421.

The swing mechanism 1416 further comprises a support 1423, a ball 1423, a swing shaft 1425, an inertia block 1426, a swing sheet 1427 and a liquid passing hole 1428, the support 1423 is located at the lower end of the driving sheet 1413, the support 1423 is riveted with the driving sheet 1413, the ball 1424 is arranged inside the support 1423, the swing shaft 1425 is located at the lower end of the ball 1424 and penetrates through the support 1423, the swing shaft 1425 is connected with the ball 1424 in an interference fit manner, the inertia block 1426 is located at the bottom of the swing shaft 1425, the inertia block 1426 is connected with the swing shaft 1425 in an interference fit manner, the swing sheets 1427 are evenly arranged in the circumferential direction of the swing shaft 1425 in number of 2, the swing sheet 1427 is further provided with a plurality of liquid passing holes 1428, the liquid passing holes 1428 are evenly arranged in the vertical direction of the swing sheet ball 1427, and the swing sheet 1424 is only subjected to displacement constraint and can freely rotate at least in the inner side of the support 1423, after the oscillating shaft 1425 is installed, the oscillating shaft 1425 can oscillate within a certain range, when the piezoelectric ceramic sheet 1412 is electrified to drive the driving sheet 1413 to vibrate with small amplitude, the inertia block 1426 is excited to drive the oscillating shaft 1425 to oscillate within a certain range, and since the fluid passing hole 1428 can continuously pass through the fluid and the outer area of the oscillating sheet 1427 cannot pass through the fluid, the output speed of the two parts of fluid is different, thereby realizing the flow of the fluid and promoting the heat exchange.

The process of vibration point is as follows: the Z-axis moving mechanism 8 drives the vibration dispensing mechanism 14 to move downwards, the spherical needle 1407 made of heat-conducting ceramic material is contacted with the LED lamp panel to be dispensed and then lifted, the rubber delivery tube 1404 moves upwards, so that the outer side surface of the conical sealing head 1418 is separated from the inner side surface of the sealing seat 1403, the outer side surface of the conical liquid-separating head 1405 is separated from the inner side surface of the gun head 1402, under the vibration action of the piezoelectric ceramic piece 1412, the glue solution enters the straight tube 1419 through the glue leakage hole 1420 and then continuously passes through the main channel 1421 and the branch channel 1422 and then falls on the part to be dispensed along the surface of the spherical needle 1407, then, the driving mechanism drives the mechanism to move upwards, the spring 1406 resets, so that the outer side surface of the conical sealing head 1418 is attached to the inner side surface of the sealing seat 1403, the outer side surface of the conical liquid-separating head 1405 is attached to the inner side surface of the gun head 1402, so as to realize, the glue solution at the position to be glued has low temperature and poor fluidity, so that under the action of surface tension and gravity, the residual glue solution at the spherical needle 1407 is less and the glue solution forms flat arc-shaped liquid drops at the position to be glued, when the spherical needle 1407 continuously moves along a product to be processed, a glue solution tape can be uniformly generated, the situations of cut-off and the like of the glue solution tape can not occur, the glue solution tape is suitable for various working condition requirements, and compared with the liquid drops with higher height formed by the traditional glue dispensing needle, the glue solution tape has the advantages of large contact area and glue overflow possibility in the subsequent device bonding.

The working principle is that when the automatic glue dispensing machine works, the stirring motor 3 drives the stirring impeller 4 to rotate to uniformly stir glue solution, the Y-axis sliding table cylinder and the X-axis sliding table cylinder are linked to drive the vibration glue dispensing mechanism 14 to move to a set position, the air inlet valve 5 is opened, compressed air enters the glue tank 2, the pressure in the glue tank 2 is increased to continuously press the glue solution into the vibration glue dispensing mechanism 14 through the glue suction pipe 201, the rubber hose (not shown in the figure) and the hard pipe 15, the Z-axis moving mechanism 8 drives the vibration glue dispensing mechanism 14 to move downwards to a region to be processed for glue dispensing operation, the vibration glue dispensing mechanism 14 is installed in the adjusting holes 12 in different positions to realize glue dispensing of different products, the vibration of the vibration glue dispensing mechanism 14 can be effectively reduced through the damping plate 11 and the rubber sleeve 13 which are arranged between the lower locking plate 10 and the lower connecting plate 801, and the operation precision is improved. The device simple structure adopts full pneumatic drive, can treat the processing region and carry out accurate point and glue, and the point is glued the position and is adjustable, has very strong practicality.

The present invention is not limited to the above-described embodiments, and those skilled in the art will be able to make various modifications without creative efforts from the above-described conception, and fall within the scope of the present invention.

Claims

1. A three-axis pneumatic vibration dispenser is characterized by comprising a rack, a glue tank, a stirring motor, a stirring impeller, an air inlet valve, a Y-axis sliding table air cylinder, an X-axis sliding table air cylinder, a Z-axis moving mechanism, an upper locking plate, a lower locking plate, a damping plate, an adjusting hole, a rubber inner bushing, a vibration dispensing mechanism and a hard tube, wherein the glue tank is positioned at the top of the rack, the glue tank is connected with the rack through bolts, the stirring motor is positioned at the top of the glue tank, the stirring motor is connected with the glue tank through bolts, the stirring impeller is positioned at the lower end of the stirring motor and extends into the inside of the glue tank, the stirring impeller is connected with the stirring motor through a coupler, the air inlet valve is positioned at the top of the glue tank, the air inlet valve is connected with the glue tank through bolts, the Y-axis sliding table air cylinder is positioned at the upper end of the rack, the Y-axis, the X-axis sliding table cylinder is positioned at the top of the Y-axis sliding table cylinder, the X-axis sliding table cylinder is connected with the Y-axis sliding table cylinder through a bolt, the Z-axis moving mechanism is positioned at the right side of the Y-axis sliding table cylinder and is connected with the Y-axis sliding table cylinder through a bolt, the upper locking plate is fixed at the top of the Z-axis moving mechanism, the lower locking plate is fixed at the bottom of the Z-axis moving mechanism, the damping plate is positioned between the lower locking plate and the shaft moving mechanism, the number of the adjusting holes is not less than 2, the adjusting holes penetrate through the main body of the locking plate, the rubber lining is sleeved on the inner side of the adjusting hole, the vibration glue dispensing mechanism penetrates through the rubber lining and is connected with the lower locking plate through a bolt, the hard tube is positioned at the top of the vibration dispensing mechanism and penetrates through the upper locking plate, and the hard tube is in threaded connection with the vibration dispensing mechanism and the upper locking plate respectively.

2. The three-axis pneumatic vibration dispenser according to claim 1, wherein the glue tank is further provided with a glue suction pipe, the glue suction pipe is inserted into the inside of the glue tank, and the glue suction pipe is connected with the glue tank through threads and is connected with the hard pipe through a rubber hose.

3. The three-axis pneumatic vibration dispenser according to claim 1, wherein the Z-axis moving mechanism comprises an interface board, a Z-axis cylinder, an adjusting plate, a guide rod, a lower connecting plate, a vertical plate and an adjusting screw rod, the interface board is positioned at the right side of the X-axis sliding table cylinder, the interface board is connected with the X-axis sliding table cylinder through a bolt, the Z-axis cylinder is positioned at the right side of the interface board, the Z-axis cylinder is connected with the interface board through a bolt, the adjusting plate is positioned at the right side of the interface board and positioned at the upper end of the Z-axis cylinder, the adjusting plate is connected with the Z-axis cylinder through a bolt, the number of the guide rods is 2, the guide rods are symmetrically arranged along the interface board, the lower connecting plate is positioned at the lower end of the guide rods, the lower connecting plate is connected with the guide rods through a bolt, the vertical plate is positioned at the upper end of the, adjusting screw run through the riser and be located the regulating plate upper end, adjusting screw and riser screw thread link to each other.

4. The three-axis pneumatic vibration dispenser according to claim 3, wherein said lower plate further comprises a slot, said slot being disposed at the bottom of said lower plate.

5. The three-axis pneumatic vibration dispenser as claimed in claim 1, wherein said upper locking plate is further provided with a locking hole, and the axis of said locking hole coincides with the axis of said adjusting hole.

6. The three-axis pneumatic vibration dispenser according to claim 4, wherein the damping plate comprises a plate body and a slip, the plate body is located between the lower locking plate and the lower connecting plate, and the slip is located on the top of the plate body and inserted into the slot.