CN214710312U - High-speed bead planting machine - Google Patents

Abstract

The utility model relates to a high-speed bead planting machine, including the rack frame, install elevating system on the rack frame, mounting panel and valve train, it is still including harmless dividing the material subassembly, get pearl subassembly and plant the pearl subassembly, it includes first driving motor to get the pearl subassembly, the base with get the pearl dish, form the feed bin that holds the pearl that explodes between base and the pearl dish, the lower extreme discharge gate that harmless divided the material subassembly runs through the base and communicates with the feed bin, be equipped with the bloated passageway that slows down to exploding the pearl in the feed bin on the base, it is equipped with the material deposit passageway to get pearl dish limit, the material tooth of dialling with higher speed of the pearl that explodes and be used for exploding the pearl to blow the gas passageway that produces the disturbance, it includes second driving motor to plant the pearl subassembly, gas distribution dish and plant the pearl dish, plant the pearl dish and get the border butt joint of pearl dish and transport in order to explode the pearl. The improved bead taking assembly can effectively destroy the bridging phenomenon of the bead blasting during high-speed operation, the improvement of the lossless material distribution and material distribution protective plate can ensure that domestic bead blasting is used for production, and the ultrahigh-speed production operation of 420m/min can be realized.

Description

High-speed bead planting machine

Technical Field

The utility model belongs to tobacco production equipment field, concretely relates to high-speed pearl machine of planting.

Background

The bead is a bead which is embedded in the tobacco filter tip and can be broken and contains liquid with spice, the bead has burst feeling when being broken, the liquid with the spice is wrapped by the bead, a smoker can be pinched and exploded in the smoking process to enable the liquid in the bead to flow out, the taste of the cigarette is richer and more fragrant, and the smoker can obtain more comfortable experience.

The filter stick of the bead blasting cigarette needs to use the bead planting device to implant bead blasting into the filter stick in the production process, the whole process comprises the steps of material distribution, bead taking, bead planting and the like in the bead planting device, the highest operation speed of the existing foreign high-speed bead planting device can reach 350m/min, but the requirement on the bead blasting size specification of raw materials is extremely high, and the current situation of bead blasting quality in China is difficult to adapt. In addition, to realize the high-speed and even ultra-high-speed operation of the bead planting device, the following technical problems are generally solved: during material distribution, the damage caused by contact of the blasting beads and sharp edges of the filter screen in the storage bin is avoided; when the bead is taken by the bead taking disc, the problem that the beads are difficult to centrifugally throw into the material storage channel due to the phenomenon of 'bridging' caused by adhesion when the bead is exploded and rotates at a high speed is solved; get the pearl dish and plant the butt joint of pearl dish when transporting and explode the pearl, need divide the material backplate and can accomplish harmless branch material, avoid exploding the pearl and divide the feed chute arris limit collision damage etc. of material backplate. Aiming at the problems, the applicant makes new equipment by combining the previous products and updating ideas, can use the blasting beads produced in China and having slightly poorer quality than foreign countries to produce, and can reach the testing speed of 420m/min at present.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a high-speed pearl machine of planting is provided, aim at overcoming among the prior art ordinary pearl equipment of planting and plant that the pearl speed is slow or when planting the pearl speed and rising explode the pearl breakage rate high and must improve the not enough of requirement to exploding the pearl quality volume.

The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a high-speed pearl planting machine, includes the frame, install elevating system, mounting panel and valve train on the frame, elevating system can drive the mounting panel goes up and down, it still including install in harmless branch material subassembly on the mounting panel, get pearl subassembly and plant the pearl subassembly, it includes first driving motor, base and gets pearl dish to get the pearl subassembly, first driving motor can drive it is relative to get the pearl dish the base rotates just the base with it forms the feed bin that holds the pearl to get to form between the pearl dish, the lower extreme discharge gate of harmless branch material subassembly runs through the base and with the feed through, be equipped with on the base and carry out the bloated passageway that slows down to the pearl that explodes in the feed bin, it is equipped with stock channel, the material tooth of dialling that the pearl accelerates to explode and is used for exploding the pearl to blow the air and produce the air passageway of disturbance to explode the pearl to get pearl dish border, plant the pearl subassembly and include second driving motor, The second driving motor can drive the bead planting disc to rotate relative to the gas distribution disc, and the bead planting disc is in butt joint with the edge of the bead taking disc to carry out bead blasting transportation.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Furthermore, the nondestructive material distribution assembly comprises an outer barrel and an inner barrel, openings at the upper end and the lower end of the outer barrel are respectively connected with an upper end cover and a lower end cover with central holes, the upper surface of the upper end cover is fixedly connected with a first end cover connecting piece with a feeding channel, the lower surface of the lower end cover is fixedly connected with a second end cover connecting piece with a discharging channel, the outer barrel is made of hard materials, a first exhaust hole is formed in the barrel wall of the outer barrel, the inner barrel is a soft filter screen barrel, and the upper end and the lower end of the inner barrel penetrate through the central holes of the upper end cover and the lower end cover correspondingly and are communicated with the feeding channel and the discharging channel.

Furthermore, first exhaust hole on the urceolus have a plurality ofly and be in the even interval sets up in the circumference of urceolus, every first exhaust hole be the major axis with the waist hole that the central axis of urceolus is parallel, the inner tube is the mesh size and is less than the plastics net section of thick bamboo of pearl external diameter of exploding.

The further structural improvement has the advantages that the blasting beads enter the inner cylinder through the first end cover connecting piece under the action of air flow of the pneumatic feeding device, the inner cylinder adopts a soft filter screen cylinder, positive pressure air flow which plays a role in conveying during feeding escapes to the atmosphere through the screen cylinder wall and the exhaust holes of the outer cylinder, and cannot enter a bead taking disc of bead taking equipment below along with the blasting beads, so that adverse effects on the bead taking process cannot be caused; the contact between the blasting beads and the net cylinder wall is soft, and particularly when the filter screen cylinder is made of nonmetal such as nylon or terylene, sharp edges and corners are avoided, so that the net cylinder wall cannot damage the blasting beads in the material distribution process (bead blasting and air separation), and a series of problems caused by bead blasting damage are avoided.

Further, the base includes discoid pedestal, the concave circular recess that forms in the front side surface of pedestal, the back side surface center department evagination of pedestal forms the erection column, the erection column with coaxial and the center department of pedestal sets up the installation passageway that runs through, lie in on the pedestal around the region outside the erection column run through set up with feed port and the material level inspection hole of circular recess intercommunication, the internal concavity is formed with a plurality of groups on the tank bottom surface of circular recess the bulging passageway, every group the bulging passageway is including the first bulging passageway and the second bulging passageway that communicate each other, the indent degree of depth of second bulging passageway is greater than the indent degree of depth of first bulging passageway.

Further, the first inflation channel is an arc groove concentric with the circular groove, the second inflation channel is a circular groove, and the second inflation channel is located at one end of the first inflation channel.

Adopt above-mentioned further institutional advancement's benefit to be, experience once when getting into the arc groove when a plurality of balls that explode that speed is very fast form "bridging" phenomenon and slow down, each explode the pearl and slow down in proper order, have preceding back, consequently form the speed difference to originally closely adjacent explode the pearl and pull open the distance, destroyed "bridging" phenomenon, if the first speed reduction fails to fully destroy "bridging", then can experience the speed reduction once more when getting into darker second bulging passageway afterwards, carry out the secondary and destroy, strengthen the effect of destroying "bridging".

Further, the bead taking disc comprises a disc body, the middle part of the rear side surface of the disc body is concave inwards to form a circular trough, the center of the bottom of the circular trough is provided with a shaft hole for the rotating shaft to pass through and be fixedly connected with, the side wall of the circular trough close to the bottom of the trough is provided with a plurality of material shifting teeth at even intervals in the circumferential direction, a material arranging trough is formed between two adjacent material shifting teeth, a plurality of material storing channels are arranged at the edge of the disc body at even intervals in the circumferential direction and are in one-to-one correspondence with the material arranging trough, the inner end opening of the material storage channel is communicated with the material arranging groove, the outer end opening is positioned on the cylindrical side surface outside the disc body, the edge of the disc body is also provided with air passing channels which are communicated with the material arranging grooves in a one-to-one corresponding way and air inlet channels which are communicated with the air passing channels in a one-to-one corresponding way at intervals in the circumferential direction, and the disc body is also provided with a second exhaust hole communicated with the external atmosphere and the circular trough.

The material shifting teeth can enable the blasting beads entering the material arranging groove to quickly obtain following power, then the blasting beads rotate at the same rotating speed as the bead taking disc and enter the material storage channel under the action of centrifugal force, the blasting beads enter the material storage channel one by one and are arranged in a row, and butt joint and bead blasting transmission with the bead planting disc component at the later stage are facilitated; the air channel and the air inlet channel arranged at the edge of the bead taking plate can realize the air flow to the bead arranging groove, and the air flow acts on the bead blasting in the bead arranging groove to generate disturbance to the bead arranging groove, so that the effect of damaging the bridging phenomenon is achieved.

Further, the material storage channel and the air passing channel are arranged along the radial direction of the disc body, and the air passing channel is perpendicular to the air inlet channel, and an air inlet of the air inlet channel is located on the annular surface of the rear side edge of the disc body.

Adopt above-mentioned further institutional advancement's benefit to be, radially set up the passageway and have the advantage of easy processing, radial stock channel makes to explode the pearl and gets into the passageway under the centrifugal force effect more easily and get into the back channel wall little to the hindrance effect of exploding the pearl simultaneously, and centrifugal force effect is thrown away more easily when being close to the pearl dish part of planting under, is favorable to improving and explodes pearl transmission efficiency.

Further, get the bead dish around the periphery have a flitch of protecting, protect the flitch with mounting panel fixed connection, protect the flitch to be in plant the bead dish with get the butt joint region formation fracture of bead dish so that the pearl is transported, in the fracture both sides protect the flitch respectively for ejection of compact backplate and branch material backplate, divide the material backplate to be located the feed opening has been seted up to the one end of fracture department, the up end of feed opening is equipped with the last V groove that extends to the top, the lower terminal surface of feed opening is equipped with the lower V groove that extends to the top.

The further structural improvement has the advantages that when the diameter of the bead blasting particles is too small during blanking, the next bead blasting particles adjacent to the upper V-shaped groove in the same bead storage channel of the bead taking disc cannot generate large collision with the edge above the rear part of the blanking opening when rotating upwards along with the bead taking disc, the edges (transverse edges) perpendicular to the bead blasting moving direction on the lower trough are changed into two triangular inclined planes which form the upper V-shaped groove and are in the same direction with the bead blasting moving direction, the beads smoothly rotate upwards along with the bead taking disc, and the bead blasting rate can be effectively reduced; in addition, the arrangement of the lower V-shaped groove can ensure that large-particle blasting beads do not collide with the transverse edge at the rear lower part of the feed opening when rotating forwards after being adsorbed by the bead implanting disc, and the effect of reducing the damage of the blasting beads is also achieved.

Furthermore, the groove bottom of the circular material groove surrounds the shaft hole and is provided with a plurality of window holes at uniform intervals, a transparent glass plate is embedded into each window hole, and the second exhaust holes are formed in the transparent glass plate.

Adopt above-mentioned further institutional advancement's benefit to be, window hole and transparent glass plate's setting has guaranteed promptly that get the pearl dish deposit and has got the effect of material, can guarantee again that the condition of getting pearl dish inside can be seen from the front side, can observe the dish and get the pearl condition.

Furthermore, a soft friction plate is clamped between the air distribution plate and the bead embedding plate, an arc-shaped negative pressure air passage concentric with the air distribution plate is arranged on a circular disc surface of the air distribution plate facing the friction plate, a plurality of waste accommodating grooves are further formed in the circular disc surface, and the waste accommodating grooves and the negative pressure air passage are spaced in the circumferential direction.

Adopt above-mentioned further institutional advancement's benefit to be, the sweeps that the friction produced can get into hold the waste groove in, can not extrude the slot to on soft friction disc, effectively solved among the prior art because of the slot produces the problem that the string gas leads to equipment job stabilization nature poor.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model provides a high-speed pearl subassembly of getting of planting pearl machine can effectively abolish the bridging phenomenon of the pearl that explodes when getting pearl dish high-speed operation through unique structural design: firstly, the bead taking disc base is in dynamic and static matching with the bead taking disc, so that resistance is provided for the bead blasting, and the bead blasting in the storage bin is in a rolling state, namely the bead blasting can automatically rotate to a certain degree; secondly, the base is provided with an expansion channel, and in the expansion channel, the speed of the blasting beads is reduced due to the change of the sectional area of the channel, so that the blasting beads can move relatively to each other to destroy the bridging phenomenon; and finally, the material arranging groove between adjacent material shifting teeth on the bead taking plate is provided with a material storage channel and an air passage for damaging the bridging, and the air flow of the air passage can disturb the blasting beads in the material arranging groove to enable the blasting beads adjacent to the blasting beads to displace, so that the purpose of damaging the bridging is achieved. The three aspects act together, the bridging phenomenon of the blasting beads can be effectively broken, and the stability of bead taking is ensured when the bead taking plate runs at high speed.

2. The utility model also has a nondestructive material distributing component, the inner cylinder of which is a soft filter screen cylinder made of nonmetal such as nylon or terylene, and has no sharp edges and corners, so the screen cylinder wall can not damage the blasting beads in the material distributing process (the blasting beads are separated from the air), which is beneficial to avoiding the damage of the blasting beads;

3. the utility model discloses an among the plant pearl subassembly, set up a plurality of silos that hold on the anchor ring of distribution plate and soft friction disc contact, during the running-in, the sweeps that the friction action produced can get into and hold the silo, can not be to extruding the slot on soft friction disc, effectively solved among the prior art because of the slot produces the problem that the cluster gas leads to equipment job stabilization nature poor, in the actual work, the efficiency of running-in has improved more than 4 times, greatly reduced the work load when running-in.

4. The upper surface and the lower surface of the lower end blanking port of the separation protective plate at the butt joint of the bead taking disc and the bead planting disc are arranged in a double-V groove structure, so that beads with larger diameters can be allowed to pass through downwards smoothly, beads with smaller diameters can be allowed to pass through upwards, the requirement on the uniformity degree of the diameters of the beads can be properly reduced, and the breakage rate is reduced; can provide a relatively longer time for the bead-planting disk to adsorb the bead blasting and ensure the docking stability with higher speed.

5. Synthesize above-mentioned each item institutional advancement, the utility model provides a high-speed pearl machine of planting can use the quality of domestic product slightly poor relatively foreign explodes the pearl and produces, can realize 420 m/min's hypervelocity normal production operation at present.

Drawings

FIG. 1 is a front view of a high-speed bead planting machine provided by the present invention;

FIG. 2 is a left side view of the high-speed bead planting machine provided by the present invention;

FIG. 3 is a schematic view of the high-speed bead planter after assembling the nondestructive bead distributing assembly and the bead taking assembly;

FIG. 4 is a front view of the lossless dispensing assembly of FIG. 3;

FIG. 5 is a cross-sectional view A-A of the atraumatic dispensing assembly of FIG. 4;

FIG. 6 is an isometric view of the nondestructive dispensing assembly of FIG. 4;

FIG. 7 is a front view of the bead assembly of FIG. 3;

FIG. 8 is a cross-sectional view taken along B-B of the bead assembly of FIG. 7;

FIG. 9 is a left side view of the bead assembly of FIG. 7;

FIG. 10 is a schematic view of the bead assembly of FIG. 7 viewed in the direction C (only a partial enlarged view is shown);

FIG. 11 is a front view of the bead retrieving disk of the bead retrieving assembly shown in FIG. 7 (with no glass plate installed in the see-through window);

FIG. 12 is a cross-sectional view of the bead disk of FIG. 11 taken along C-C;

FIG. 13 is a cross-sectional view of the bead disk of FIG. 11 taken along D-D;

FIG. 14 is an enlarged view of the circled portion of FIG. 11;

FIG. 15 is an isometric view of the bead disk of FIG. 11;

FIG. 16 is an isometric view of the base of the bead assembly of FIG. 3;

FIG. 17 is a front view of the base of FIG. 16;

FIG. 18 is a cross-sectional view of the base of FIG. 17 taken along E-E;

FIG. 19 is a cross-sectional view of the base of FIG. 17 taken along F-F;

FIG. 20 is an isometric view of a gas panel of the bead-planting assembly of FIG. 1;

FIG. 21 is a front view of the gas panel of the bead assembly of FIG. 1;

FIG. 22 is a cross-sectional view of the gas distribution disk of FIG. 21 taken along G-G;

FIG. 23 is a front view of the material separating guard plate of FIG. 7 with the material protecting plate at the fracture side;

FIG. 24 is a left side view of the distributor shield of FIG. 23;

FIG. 25 is an axial view of the lower end of the distributor shield of FIG. 23;

fig. 26 is a schematic top view of the upper V-groove.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a frame; 2. a lifting mechanism; 3. mounting a plate; 4. a valve train; 5. a lossless material distribution assembly; 6. a first drive motor; 7. a base; 8. taking a pearl plate; 9. a material storage channel; 10. material shifting teeth; 11. A gas passage; 12. a second drive motor; 13. a gas distribution plate; 14. a pearl planting plate; 15. an outer cylinder; 16. an inner barrel; 17. an upper end cover; 18. a lower end cover; 19. a first end cap connection; 20. a second end cap connection; 21. a first exhaust port; 22. a base body; 23. a circular groove; 24. a feed port; 25. a material level detection hole; 26. a first inflation channel; 27. a second inflation channel; 28. a disc body; 29. a circular trough; 30. a material arranging groove; 31. an air intake passage; 32. a second vent hole; 33. a material protecting plate; 34. a feeding port; 35. an upper V groove; 36. a lower V-shaped groove; 37. a triangular bevel; 38. a viewing aperture; 39. a negative pressure airway; 40. a waste containing tank.

Detailed Description

The principles and features of the present invention will be described with reference to the drawings and the embodiments, which are provided for illustration only and are not intended to limit the scope of the invention.

In the description of the present invention, if terms indicating orientation such as "upper", "lower", "left", "right", "top", "bottom", "inner", "outer", etc. are used, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

As shown in fig. 1 to 26, the utility model provides a high-speed bead planting machine, including rack frame 1, install elevating system 2, mounting panel 3 and valve actuating mechanism 4 on the rack frame 1, elevating system 2 can drive mounting panel 3 goes up and down, it is still including installing in harmless branch subassembly 5, the subassembly of getting the pearl and planting the pearl subassembly on mounting panel 3, it includes first driving motor 6, base 7 and gets pearl dish 8 to get the pearl dish 6 can drive it is relative to get pearl dish 8 base 7 rotates just base 7 with it forms the feed bin that holds the pearl to get between the pearl dish 8, the lower extreme discharge gate of harmless branch subassembly 5 runs through base 7 and with the feed bin intercommunication, be equipped with the bloated passageway that carries out the speed reduction to the pearl that explodes in the feed bin on base 7, it is equipped with material storage passageway 9 to get pearl dish 8 border, The material tooth 10 of dialling that the pair explodes the pearl is accelerated and be used for the gas channel 11 that passes that the pair explodes the pearl gas production disturbance, plant the pearl subassembly and include second driving motor 12, distribution plate 13 and plant pearl dish 14, second driving motor 12 can drive it is relative to plant pearl dish 14 distribution plate 13 rotates, plant pearl dish 14 with get the border butt joint of pearl dish 8 and transport in order to explode the pearl.

It should be noted that the lifting mechanism and the air distribution mechanism are conventional devices, wherein the air distribution mechanism may include a blower and an air extractor, which may send compressed air to the air passage of the bead-picking plate of the bead-picking assembly, or may generate negative pressure at the negative pressure air passage of the air distribution plate of the bead-planting assembly.

In an embodiment of the present invention, as shown in fig. 4 to 6, the nondestructive dividing component 5 includes an outer cylinder 15 and an inner cylinder 16, the openings at the upper and lower ends of the outer cylinder 15 are respectively connected with an upper end cap 17 and a lower end cap 18 with central holes, the upper end cap 17 is connected with a first end cap connector 19 with a feeding channel on the upper surface, the lower end cap 18 is connected with a second end cap connector 20 with a discharging channel on the lower surface, the outer cylinder 15 is made of hard material and has a first exhaust hole 21 on the cylinder wall, the inner cylinder 16 is a soft filter screen cylinder, the upper and lower ends of the inner cylinder 16 are opposite to each other and pass through the central holes of the upper end cap 17 and the lower end cap 18 and are correspondingly communicated with the feeding channel and the discharging channel.

On the basis of the above embodiment, the outer cylinder 15 has a plurality of first exhaust holes 21 uniformly spaced in the circumferential direction of the outer cylinder 15, each of the first exhaust holes 21 is a waist hole having a long axis parallel to the central axis of the outer cylinder 15, and the inner cylinder 16 is a plastic mesh cylinder having a mesh size smaller than the outer diameter of the popping beads.

It should be noted that the connection mode of the upper end cover and the first end cover connecting piece, and the connection mode of the lower end cover and the second end cover connecting piece can be fixed by bolts, through holes for bolts to pass through can be preset on the first and second outer flanges of the inner cylinder, and screw holes matched with the bolts are arranged on the upper end cover and the lower end cover. The upper end cover and the lower end cover can be integrally formed with the outer barrel or detachably connected (such as threaded connection). The basic principle of lossless material distribution is that the blasting beads enter the inner cylinder through the first end cover connecting piece under the action of air flow of the pneumatic feeding device, the inner cylinder adopts a soft filter screen cylinder, positive pressure air flow which plays a role in conveying during feeding escapes to the atmosphere through the screen cylinder wall and the exhaust holes of the outer cylinder, and cannot enter a bead taking disc of bead taking equipment below along with the blasting beads, so that adverse effect on the bead taking process cannot be generated; the contact between the blasting beads and the net cylinder wall is soft, and particularly when the filter screen cylinder is made of nonmetal such as nylon or terylene, sharp edges and corners are avoided, so that the net cylinder wall cannot damage the blasting beads in the material distribution process (bead blasting and air separation), and a series of problems caused by bead blasting damage are avoided.

In an embodiment of the present invention, as shown in fig. 16-19, the base 7 includes a disc-shaped seat 22, a circular groove 23 is formed in a concave surface of a front side of the seat 22, an installation post is formed in a convex center of a rear side surface of the seat 22, the installation post is coaxial with the seat 22 and a through installation channel is formed in the center, the seat 22 is located on a front region and a rear region outside the installation post, the through installation channel is formed in a front and a rear region, the through installation channel is formed in a feeding hole 24 and a material level detection hole 25 communicated with the circular groove 23, a plurality of groups of bulging channels are formed in a concave surface of the circular groove 23, each group of the bulging channels includes a first bulging channel 26 and a second bulging channel 27 communicated with each other, and a concave depth of the second bulging channel 27 is greater than a concave depth of the first bulging channel 26. The first and second bulging channels have different concave depths (the former is shallow and the latter is deep), the bead taking disc rotates at high speed to drive the beads to explode at high speed to decelerate twice in the first and second bulging channels, and the adjacent beads which are connected together originally due to the bridging phenomenon during deceleration are separated and dispersed from each other due to the speed change, so that the bridging damage effect is realized, and the bead taking process can be smoothly completed by the bead taking disc.

On the basis of the above embodiment, the first inflation channel is an arc groove concentric with the circular groove 23, the second inflation channel 27 is a circular groove, and the second inflation channel 27 is located at one end of the first inflation channel 26. It will be appreciated that the second inflation channel may also be provided in the middle of the first inflation channel, again to act as a "bridge" breaker. In addition, the second inflation channel may be a deeper arc groove relative to the first inflation channel.

It should be noted that the feed port is located the middle upper position of one side of the base body and the feed port runs through the base body from back to front obliquely downwards, and the material level detection hole is located the middle lower position of the base body so as to monitor the amount of the shot blasting in the storage bin corresponding to the circular groove. The cartridge is essentially formed by the engagement of the circular groove 23 of the base and the circular groove 29 of the bead-picking disk described below.

In an embodiment of the present invention, as shown in fig. 7 to 15, the bead-taking plate 8 includes a circular plate 28, the middle of the rear side of the circular plate 28 is concave to form a circular trough 29, a shaft hole for a rotating shaft to pass through and fixedly connect is formed in the center of the bottom of the circular trough 29, a plurality of material-shifting teeth 10 are circumferentially and uniformly spaced near the bottom of the circular trough 29, a material-arranging trough 30 is formed between two adjacent material-shifting teeth 10, a plurality of material-storing channels 9 are circumferentially and uniformly spaced at the edge of the circular plate 28 and correspond to the material-arranging trough 30 one by one, the inner end opening of the material-storing channel 9 is communicated with the material-arranging trough 30, the outer end opening is located on the cylindrical side outside the circular plate 28, air passages 11 communicated with the material-arranging trough 30 one by one and air inlet passages 31 communicated with the air passages 11 one by one, the disk body 28 is further provided with a second vent hole 32 for communicating the outside atmosphere with the circular trough 29.

The material shifting teeth can enable the bead blasting entering the material arranging groove to quickly obtain following power, so that the bead blasting groove and the bead taking plate rotate at the same rotating speed, the bead blasting groove and the bead taking plate enter the material storing channel under the action of centrifugal force, the bead blasting grooves enter the material storing channel one by one and are arranged in a row, and the butt joint with the bead planting plate component and the bead blasting transmission at the later stage are facilitated; the air channel and the air inlet channel arranged at the edge of the bead taking disc can realize the air flow to the bead arranging groove, and the air flow acts on the bead blasting in the bead arranging groove to generate disturbance to the bead blasting groove, so that the effect of damaging the bridging phenomenon is achieved, and the bead taking can be smoothly realized during the ultrahigh-speed rotation of the bead taking disc.

On the basis of the above embodiment, the stock channel 9 and the air passage channel 11 are both arranged along the radial direction of the disc body 28, the air passage channel 11 is perpendicular to the air inlet channel 31, and the air inlet of the air inlet channel 31 is located on the circular ring surface at the rear edge of the disc body 28.

It should be noted that the material storage channel and the air passage channel are not necessarily arranged radially and are not necessarily straight channels, and may be in other forms as needed, for example, may be in a curved shape with a certain radian, especially, the air passage channel, as long as the ventilation function can be achieved, and the shape may be variously selected. The holes of the radial air passing channel on the outer side cylindrical surface of the disc body can be sealed by sealing materials after the air passing channel is arranged, so that outward air leakage is avoided, and the holes can be sealed by a peripheral material protection plate if the holes are not sealed. An air distribution block (as shown in figure 10) can be closely arranged on the circular ring surface at the rear edge of the disc body, the air distribution block is communicated with an air distribution mechanism, and compressed air can be conveyed to each air inlet channel through the air distribution block; the gas distribution block is provided with an arc-shaped gas distribution groove, and when the disc body rotates, the opening of each gas inlet channel on the circular ring surface can be used for introducing gas from the gas distribution groove to the gas inlet channel when passing through the gas distribution groove.

On the basis of the above embodiment, bead disk 8 is surrounded around the periphery by material protecting plate 33, material protecting plate 33 with mounting panel 3 fixed connection, material protecting plate 33 is in plant bead disk 14 with the butt joint region of bead disk 8 forms the fracture so that the blasting bead transports, material protecting plate 33 is ejection of compact backplate and branch material backplate respectively at the fracture both sides, as shown in fig. 23-25, divide the material backplate to be located the one end of fracture department has seted up feed opening 34, the up end of feed opening 34 is equipped with the last V groove 35 that extends to the top, the lower terminal surface of feed opening 34 is equipped with the lower V groove 36 that extends to the top.

It should be noted that, at present, the size uniformity of the domestic blasting beads is poor, the blasting beads with a slightly larger diameter and a slightly smaller diameter are provided, in order to ensure that all the blasting beads can be smoothly taken away and transported, the depth of the discharge chute is usually exactly the same as that of the blasting beads with a larger diameter, so that when the blasting beads with a smaller diameter are sucked away by the bead planting disc, another blasting bead in the storage channel of the bead taking disc, which is close to the blasting bead with the smaller diameter taken away, collides and extrudes with the edge above the rear end of the discharge chute when rotating upwards along with the bead taking disc (i.e. needs to climb upwards), so that the blasting bead is damaged, and the larger the proportion of the blasting beads with the smaller diameter is, the more serious the blasting bead breakage condition during actual production is; in addition, when the bead-planting disc is taken away to explode the beads and continues to rotate, if the diameter of the adsorbed exploded beads is too large, the exploded beads are easy to collide with the edge below the rear end of the discharge chute and extrude to cause the damage of the exploded beads. In order to solve the problems, the material distribution guard plate with the double V-shaped grooves is designed to enable domestic blasting beads to be used. As shown in fig. 26, the upper V-groove may be composed of two triangular inclined surfaces 37 sharing a bottom edge, and the lower V-groove may be composed of two triangular inclined surfaces 37 sharing a top edge. It can be understood that the upper and lower V-shaped grooves may not be in the above-mentioned form, but may also be smooth arc-shaped grooves, and the lower ends of the arc-shaped grooves are wider at both sides of the feed opening and gradually narrow upwards.

In an embodiment of the present invention, as shown in fig. 11 and 15, the bottom of the circular trough 29 is provided with a plurality of viewing holes 38 at regular intervals around the shaft hole, a transparent glass plate is embedded in the viewing holes 38, and the second exhaust holes 32 are provided on the transparent glass plate.

In an embodiment of the present invention, the circular ring-shaped disc surface of the gas distribution disc 13 facing the friction plate is provided with a waste containing groove 40 besides the circular arc negative pressure air passage 39 concentric with the gas distribution disc 13, and the waste containing groove 40 is circumferentially spaced from the negative pressure air passage 39. In the prior art, soft friction plates are clamped between the gas distribution plate 13 and the bead embedding plate 14, and waste chips can be generated under the friction action when the friction plates rotate and run in the gas distribution plate, and can enter the waste accommodating groove 40.

The waste accommodating groove is a blind hole which has a certain depth and does not penetrate through the gas distribution plate, and is used for accommodating waste generated by friction when the soft friction plate rotates and runs in relative to the gas distribution plate. As shown in fig. 20-22, the waste holding groove is preferably, but not necessarily, arranged as an elongated groove extending along the radial direction, and those skilled in the art can also arrange the waste holding groove as a circular groove, an elliptical groove, or an elongated groove not extending along the radial direction, and the purpose of holding waste chips and reducing the generation of extrusion grooves can also be achieved to some extent, and it should be included in the scope of the present invention that the number of waste holding grooves can also be plural.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims (10)

1. The high-speed bead planting machine comprises a frame (1), wherein a lifting mechanism (2), a mounting plate (3) and an air distribution mechanism (4) are mounted on the frame (1), the lifting mechanism (2) can drive the mounting plate (3) to lift, the high-speed bead planting machine is characterized by further comprising a lossless bead distribution assembly (5) mounted on the mounting plate (3), a bead taking assembly and a bead planting assembly, the bead taking assembly comprises a first driving motor (6), a base (7) and a bead taking disc (8), the first driving motor (6) can drive the bead taking disc (8) to rotate relative to the base (7), a storage bin for containing bead blasting is formed between the base (7) and the bead taking disc (8), a lower end discharge port of the lossless bead distribution assembly (5) penetrates through the base (7) and is communicated with the storage bin, a bulging channel for reducing the bead blasting in the storage bin is arranged on the base (7), get pearl dish (8) border and be equipped with material deposit passageway (9), the material tooth (10) of dialling that the bead accelerates and be used for blowing to exploding the pearl and produce gas channel (11) of disturbance, it includes second driving motor (12), distribution plate (13) and plants pearl dish (14) to plant the pearl subassembly, second driving motor (12) can drive it is relative to plant pearl dish (14) distribution plate (13) rotate, plant pearl dish (14) with the border butt joint of getting pearl dish (8) is in order to explode the pearl and transports.

2. The high-speed bead planting machine according to claim 1, wherein the nondestructive dividing component (5) comprises an outer cylinder (15) and an inner cylinder (16), the upper end opening and the lower end opening of the outer cylinder (15) are respectively connected with an upper end cover (17) and a lower end cover (18) with a central hole, the upper surface of the upper end cover (17) is fixedly connected with a first end cover connecting piece (19) with a feeding channel, the lower surface of the lower end cover (18) is fixedly connected with a second end cover connecting piece (20) with a material outlet channel, the outer cylinder (15) is made of hard material and the cylinder wall is provided with a first exhaust hole (21), the inner cylinder (16) is a soft filter screen cylinder, and the upper end and the lower end of the inner cylinder (16) penetrate through the central holes of the upper end cover (17) and the lower end cover (18) correspondingly and are communicated with the feeding channel and the discharging channel correspondingly.

3. The high-speed bead planting machine according to claim 2, wherein the first exhaust holes (21) on the outer cylinder (15) are a plurality of and evenly spaced in the circumferential direction of the outer cylinder (15), each first exhaust hole (21) is a waist hole with a long axis parallel to the central axis of the outer cylinder (15), and the inner cylinder (16) is a plastic net cylinder with a mesh size smaller than the outer diameter of the bead blasting.

4. The high-speed bead planting machine according to claim 1, wherein the base (7) comprises a disk-shaped seat body (22), the front surface of the seat body (22) is concave inwards to form a circular groove (23), the center of the rear surface of the seat body (22) is convex outwards to form a mounting column, the mounting column is coaxial with the base body (22) and the center is provided with a through mounting channel, a feed hole (24) and a material level detection hole (25) which are communicated with the circular groove (23) are arranged on the base body (22) and penetrate through the region outside the mounting column, the bottom surface of the round groove (23) is concave inwards to form a plurality of groups of the bulging passages, each group of the bulging passages comprises a first bulging passage (26) and a second bulging passage (27) which are communicated with each other, the second inflation channel (27) has a greater concave depth than the first inflation channel (26).

5. A high-speed bead planter according to claim 4, wherein the first inflation channel (26) is an arcuate groove concentric with the circular groove (23), the second inflation channel (27) is a circular groove and the second inflation channel (27) is located at one end of the first inflation channel (26).

6. The high-speed bead planting machine according to claim 1, wherein the bead taking plate (8) comprises a disc body (28), a circular trough (29) is formed by the middle part of the rear side surface of the disc body (28) being concave inwards, a shaft hole for a rotating shaft to pass through and be fixedly connected is formed in the center of the trough bottom of the circular trough (29), a plurality of material shifting teeth (10) are circumferentially and uniformly arranged on the side wall of the circular trough (29) close to the trough bottom, a material arranging trough (30) is formed between every two adjacent material shifting teeth (10), a plurality of material storing channels (9) are circumferentially and uniformly arranged on the edge of the disc body (28) and are in one-to-one correspondence with the material arranging troughs (30), the inner end openings of the material storing channels (9) are communicated with the material arranging trough (30), the outer end openings are located on the cylindrical side surface outside the disc body (28), the edge of the disc body (28) is provided with air passing channels (11) communicated with the material arranging groove (30) in a one-to-one corresponding mode and air inlet channels (31) communicated with the air passing channels (11) in a one-to-one corresponding mode at intervals in the circumferential direction, and second air exhaust holes (32) communicated with the external atmosphere and the circular material groove (29) are further formed in the disc body (28).

7. The high-speed bead planting machine according to claim 6, wherein the material storage channel (9) and the air passing channel (11) are both arranged along the radial direction of the disc body (28), the air passing channel (11) and the air inlet channel (31) are perpendicular to each other, and the air inlet of the air inlet channel (31) is located on the circular ring surface of the rear side edge of the disc body (28).

8. The high-speed bead planting machine according to claim 6, wherein a material protecting plate (33) surrounds the periphery of the bead planting plate (8), the material protecting plate (33) is fixedly connected with the mounting plate (3), the material protecting plate (33) is arranged at a joint area of the bead planting plate (14) and the bead planting plate (8) to form a fracture so as to facilitate bead blasting transportation, the material protecting plate (33) is respectively a material discharging protecting plate and a material distributing protecting plate at two sides of the fracture, the material distributing protecting plate is arranged at one end of the fracture and provided with a discharging opening (34), an upper V groove (35) extending upwards is arranged on the upper end face of the discharging opening (34), and a lower V groove (36) extending upwards is arranged on the lower end face of the discharging opening (34).

9. The high-speed bead planting machine according to claim 6, wherein the bottom of the circular trough (29) is provided with a plurality of viewing windows (38) at regular intervals around the shaft hole, a transparent glass plate is embedded in the viewing windows (38), and the second exhaust holes (32) are formed in the transparent glass plate.

10. The high-speed bead planting machine according to any one of claims 1 to 9, wherein a plurality of waste containing grooves (40) and arc-shaped negative pressure air passages (39) concentric with the air distribution disk (13) are arranged on the circular disk surface of the air distribution disk (13), and the waste containing grooves (40) and the negative pressure air passages (39) are spaced in the circumferential direction.

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