CN111703914A

CN111703914A - Unloader for mechanical equipment

Info

Publication number: CN111703914A
Application number: CN202010599223.XA
Authority: CN
Inventors: 胡嘉侃; 孟正明
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2020-09-25

Abstract

The invention discloses a blanking device for mechanical equipment, which relates to the technical field of mechanical equipment and comprises a material collecting groove, wherein a mounting column is rotationally connected in the material collecting groove, the bottom of the material collecting groove on one side of the axial direction of the mounting column is fixedly connected with a first motor, one side of the top end of the mounting column is fixedly connected with a bearing rod at equal intervals, two scraping plates are fixedly connected on two sides of the bottom of the bearing rod, the bottom of the bearing rod between the scraping plates is rotationally connected with a rotating roller, two rotating rollers are arranged, the bottom of the material collecting groove is provided with feeding holes which respectively correspond to the lower parts of the scraping plates on two sides of the bottom of the bearing rod, the bottom of the material collecting groove below the feeding holes is fixedly connected with a feeding shell, the bottom of the feeding shell is fixedly connected with a mounting plate, the bottom of the mounting plate is fixedly connected with a mounting box, the bottom of, the spiral feeding blade is fixedly connected to the transmission column, the device is reasonable in structural principle design, convenient to operate and use and high in practicability.

Description

Unloader for mechanical equipment

Technical Field

The invention relates to the technical field of mechanical equipment, in particular to a blanking device for the mechanical equipment.

Background

The building is a general name of buildings and structures, and is a general name of the buildings and the structures, people need to use mastered material technical means and apply a certain scientific law and an aesthetic rule to create an artificial environment, in the building construction process, specific mechanical equipment is needed to be used for mixing sand and stone, for example, a cement mixer is used, a large amount of materials such as cement and the like need to be poured into the mixer, but due to the reasons of large amount of the materials, different types and shapes of the materials, different humidity and the like, the materials are easily blocked in a feeding port, but a common cement mixer is inconvenient to dredge the materials, so that the materials are always blocked in the feeding port, the equipment is not beneficial to discharging, the materials are easily solidified in the feeding port, the normal operation of the equipment is influenced, and the use of people is not beneficial.

In the patent document with the publication number of CN108927900A, a blanking device for a mechanical device is disclosed, which drives a cam to rotate through a motor, so that a pestle rod drives a material pushing plate to push and press materials repeatedly, so that the blocked materials can be dredged, but in actual use, the movement of the material pushing plate can drive the materials to move up and down, so as to reduce the falling rate of the materials, and on the other hand, some materials can be brought back into a material storage box by the material pushing plate again, so that the materials in the material storage box remain, and the device cannot realize uniform quantitative feeding, and in the actual use process, if too many materials are manually added into the material storage box, the materials can be dredged through the material pushing plate, but when the materials fall into the material feeding box, the burden of a conveying device can be increased, so that the conveying device cannot realize uniform feeding and influence the actual use effect.

Disclosure of Invention

The invention provides a blanking device for mechanical equipment, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a blanking device for mechanical equipment comprises a material collecting groove, wherein the material collecting groove is rotationally connected with an installation column, the bottom of the material collecting groove on one side of the installation column in the axial direction is fixedly connected with a first motor, the output shaft of the first motor is fixedly connected with the installation column, one side of the top end of the installation column is fixedly connected with a bearing rod at equal intervals, two scraping plates are fixedly connected with the two sides of the bottom of the bearing rod, the bottom of the bearing rod between the scraping plates is rotationally connected with a rotating roller, the rotating roller is provided with two rotating rollers, the bottom of the material collecting groove is provided with a feeding hole which respectively corresponds to the lower part of the scraping plates on the two sides of the bottom of the bearing rod, the bottom of the material collecting groove below the feeding hole is fixedly connected with a feeding shell, the bottom of the feeding shell is fixedly connected with a mounting plate, the bottom of the mounting plate is fixedly connected with, the output shaft of the second motor is fixedly connected with the transmission column, the transmission column is fixedly connected with the spiral feeding blade, the bottom of the feeding barrel is fixedly connected with the supporting leg, and the bottom of the feeding barrel on one side of the supporting leg is fixedly connected with the discharge port.

As a preferred technical scheme of the invention, the top in the installation box is fixedly connected with an installation cylinder, the installation cylinder is of a three-surface through cavity structure, the installation cylinder is internally and fixedly connected with a first spring, the bottom of the first spring is fixedly connected with a transmission plate, the bottom of the transmission plate is rotatably connected with a pulley, the installation cylinder below the pulley is rotatably connected with an installation shaft, the installation shaft is fixedly sleeved with a cam, the cam is in sliding connection with the pulley, the outer side wall of the installation cylinder on one axial side of the installation shaft is fixedly connected with a third motor, an output shaft of the third motor is fixedly connected with the installation shaft, the bottom of the installation cylinder is fixedly connected with a fourth motor, the bottom of an output shaft of the fourth motor is fixedly connected with an installation rod.

According to a preferable technical scheme of the invention, two ends of the transmission plate penetrate through the side wall of the mounting cylinder, the end part of the transmission plate is hinged with the transmission rod, a chute is formed in the transmission rod, a bearing plate is hinged on the side wall of the mounting box at one side of the transmission rod, one side of the bearing plate, close to the mounting cylinder, is in sliding connection with the transmission rod through the chute, a second spring is fixedly connected onto the bearing plate, a material loading plate is fixedly connected onto the second spring, and a vibration motor is fixedly connected to the bottom of the material loading plate between the second springs.

As a preferable technical scheme of the invention, the scraper is of a cavity structure, a third spring is fixedly connected in the scraper, the bottom of the third spring is fixedly connected with a T-shaped piston column, the bottom end of one side of the T-shaped piston column is arranged to be inclined, and the side wall in the scraper below the T-shaped piston column is fixedly connected with a positioning block.

As a preferable technical scheme of the invention, a rotating shaft of the rotating roller extends into the bearing rod, a transmission gear is fixedly sleeved on the rotating shaft of the rotating roller in the bearing rod, the transmission gear is in meshing transmission connection, the top wall of the mounting rod above one transmission gear is fixedly connected with a fifth motor, and an output shaft of the fifth motor is fixedly connected with the rotating shaft of the rotating roller.

As a preferred technical scheme of the invention, the feeding shell is rotatably connected with the rotating column, the outer side wall of the feeding shell at one axial side of the rotating column is fixedly connected with a sixth motor, an output shaft of the sixth motor is fixedly connected with the rotating column, the rotating column is fixedly connected with the stirring blades at equal radian intervals, and the bottom end of the feeding shell penetrates through the mounting plate and extends into the mounting box.

As a preferable technical scheme of the invention, the rotating columns between the stirring blades are fixedly connected with the stirring cylinder at equal radian intervals, the stirring cylinder is internally and fixedly connected with a fourth spring, the bottom of the fourth spring is fixedly connected with the stirring column, one side of the stirring column penetrates through the stirring cylinder, and the end part of the stirring column is fixedly connected with the cleaning block.

The invention has the following advantages: the device has reasonable design of structural principle and convenient operation and use, materials to be used are added into the material collecting groove, under the drive of the first motor, the bearing rod on the mounting column drives the scraper to move, meanwhile, the fifth motor drives the rotating rollers to rotate, the two rotating rollers reversely rotate under the action of the transmission gear, the materials between the two scrapers are conveyed to the bottom of the scraper, the scraper rotates to push the materials into the feeding hole, meanwhile, when the scraper moves to the upper part of the feeding hole, the T-shaped piston column in the scraper moves downwards to the inside of the feeding hole under the action of the third spring, the downward movement of the T-shaped piston column can realize the dredging of the materials in the feeding hole, the blanking is convenient, under the action of the scraper, the materials can be completely pushed into the feeding hole, the residual phenomenon of the materials in the material collecting groove can not occur, the materials enter the feeding shell and are driven by the sixth motor, the rotation column drives the stirring leaf and rotates, can accelerate the whereabouts speed of material, improve device's work efficiency, the inside stirring post of churn rotates simultaneously, can drive a clearance piece above that and clear up remaining material on the pay-off shell inner wall, can effectually prevent that the material from adhering at the pay-off shell inner wall, the jam that causes, through set up the driving plate in the installation section of thick bamboo in the install bin, under the effect of cam, it rotates to drive the loading board, can realize intermittent type nature's ration pay-off, can prevent that the material from gathering too much and the conveyor's that leads to work burden too big, to having certain guard action to the device, improve device's life, guarantee conveyor even pay-off simultaneously, make the subsequent processing of material more convenient, high efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of a blanking device for mechanical equipment.

Fig. 2 is a schematic diagram of the structure of the main body of the blanking device for mechanical equipment.

Fig. 3 is a schematic view of a blanking device for a mechanical device.

Fig. 4 is a schematic view of a partial sectional structure of a material collecting groove in a blanking device for mechanical equipment.

Fig. 5 is a schematic diagram of the internal structure of a feeding shell in a blanking device for mechanical equipment.

FIG. 6 is a schematic structural diagram of a relationship between a loading plate and a side wall of a mounting box in a blanking device for a mechanical apparatus.

Fig. 7 is a schematic structural view of a material carrying plate in a blanking device for mechanical equipment.

In the figure: 1. a material collecting groove; 2. a feeding shell; 3. mounting a plate; 4. installing a box; 5. a feed cylinder; 6. a helical feeding blade; 7. a drive post; 8. a discharge port; 9. supporting legs; 10. a second motor; 11. mounting a rod; 12. a stirring rod; 13. a fourth motor; 14. a third motor; 15. a cam; 16. a pulley; 17. a first spring; 18. mounting the cylinder; 19. a drive plate; 20. a transmission rod; 21. a chute; 22. a carrier plate; 23. installing a shaft; 24. a material carrying plate; 25. a second spring; 26. a vibration motor; 27. mounting a column; 28. a carrier bar; 29. a squeegee; 30. a rotating roller; 31. a transmission gear; 32. a fifth motor; 33. a third spring; 34. a T-shaped piston post; 35. positioning blocks; 36. a feed port; 37. a first motor; 38. rotating the column; 39. a mixing drum; 40. a stirring column; 41. cleaning the block; 42. a fourth spring; 43. stirring blades; 44. and a sixth motor.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-7, a blanking device for mechanical equipment comprises a material collecting tank 1, wherein a mounting column 27 is rotatably connected in the material collecting tank 1, a first motor 37 is fixedly connected to the bottom of the material collecting tank 1 on one axial side of the mounting column 27, an output shaft of the first motor 37 is fixedly connected to the mounting column 27, a bearing rod 28 is fixedly connected to one side of the top end of the mounting column 27 at equal intervals, scrapers 29 are fixedly connected to both sides of the bottom of the bearing rod 28, a rotating roller 30 is rotatably connected to the bottom of the bearing rod 28 between the scrapers 29, two rotating rollers 30 are provided, a feeding hole 36 is formed in the bottom of the material collecting tank 1 and respectively corresponds to the lower parts of the scrapers 29 on both sides of the bottom of the bearing rod 28, a feeding shell 2 is fixedly connected to the bottom of the material collecting tank 1 below the feeding hole 36, a mounting plate 3 is fixedly connected to the bottom of the feeding, the feeding barrel 5 is rotatably connected with a transmission column 7, a second motor 10 is fixedly connected to the outer side wall of the feeding barrel 5 on one side of the transmission column 7 in the axial direction, an output shaft of the second motor 10 is fixedly connected with the transmission column 7, a spiral feeding blade 6 is fixedly connected to the transmission column 7, a supporting leg 9 is fixedly connected to the bottom of the feeding barrel 5, and a discharge port 8 is fixedly connected to the bottom of the feeding barrel 5 on one side of the supporting leg 9.

Top fixed connection installation section of thick bamboo 18 in the installation box 4, installation section of thick bamboo 18 are trilateral penetrating cavity structure, first spring 17 of fixed connection in the installation section of thick bamboo 18, first spring 17 bottom fixed connection driving plate 19, driving plate 19 bottom rotate and connect

pulley

16, 18 internal rotation of installation section of thick bamboo of pulley 16 below connect installation axle 23, install and fixedly cup joint cam 15 on the axle 23, cam 15 and pulley 16 sliding connection, the installation 18 outside lateral wall fixed connection third motor 14 of installation axle 23 axial one side, the output shaft and the installation axle 23 fixed connection of

third motor

14, 18 bottom fixed connection fourth motor 13 of installation section of thick bamboo, the output shaft bottom fixed connection installation pole 11 of

fourth motor

13, 11 both sides fixed connection puddler 12 of installation pole.

The two ends of the transmission plate 19 penetrate through the side wall of the mounting cylinder 18, the end part of the transmission plate is hinged with the transmission rod 20, the transmission rod 20 is provided with a sliding groove 21, the side wall of the mounting box 4 on one side of the transmission rod 20 is hinged with a bearing plate 22, one side, close to the mounting cylinder 18, of the bearing plate 22 is in sliding connection with the transmission rod 20 through the sliding groove 21, the bearing plate 22 is fixedly connected with a second spring 25, the second spring 25 is fixedly connected with a material carrying plate 24, and the bottom of the material carrying plate 24 between the second springs 25 is fixedly connected with a vibration motor.

Scraper blade 29 establishes to the cavity structure, fixed connection third spring 33 in the scraper blade 29, third spring 33 bottom fixed connection T shape piston post 34, T shape piston post 34 one side bottom sets up to the slope form, the inside lateral wall fixed connection locating piece 35 of scraper blade 29 of T shape piston post 34 below, the pivot of live-rollers 30 extends to in the carrier bar 28, fixed cover drive gear 31 in the pivot of live-rollers 30 in the carrier bar 28, drive gear 31 meshing transmission is connected, and the installation pole 11 roof fixed connection fifth motor 32 of one of them drive gear 31 top, the output shaft of fifth motor 32 and the pivot fixed connection of live-rollers 30.

The rotary column 38 is connected in the feeding shell 2 in a rotating mode, the sixth motor 44 is fixedly connected to the outer side wall of the feeding shell 2 on one axial side of the rotary column 38, an output shaft of the sixth motor 44 is fixedly connected with the rotary column 38, the stirring blades 43 are fixedly connected to the rotary column 38 at equal radian intervals, and the bottom end of the feeding shell 2 penetrates through the mounting plate 3 and extends to the inside of the mounting box 4.

Example 2

Referring to fig. 1 to 7, the other contents of the present embodiment are the same as embodiment 1, except that: the stirring cylinder 39 is fixedly connected to the rotating column 38 between the stirring blades 43 at equal radian intervals, the fourth spring 42 is fixedly connected to the inside of the stirring cylinder 39, the bottom of the fourth spring 42 is fixedly connected to the stirring column 40, one side of the stirring column 40 penetrates through the stirring cylinder 39, and the end part of the stirring column is fixedly connected to the cleaning block 41.

In the implementation process of the invention, materials to be used are added into the collecting groove 1, under the drive of the first motor 37, the bearing rod 28 on the mounting column 27 drives the scraper 29 to move, simultaneously, the fifth motor 32 drives the rotating rollers 30 to rotate, under the action of the transmission gear 31, the two rotating rollers 30 rotate reversely, the materials between the two scrapers 29 are conveyed to the bottom of the scraper 29, the scraper 29 rotates to push the materials into the feeding hole 36, meanwhile, when the scraper 29 moves to the upper part of the feeding hole 36, under the action of the third spring 33, the T-shaped piston column 34 in the scraper 29 moves downwards to the inside of the feeding hole 36, the downwards movement of the T-shaped piston column 34 can realize the dredging of the materials in the feeding hole 36, the blanking is convenient, under the action of the scraper 29, the materials can be completely pushed into the feeding hole 36, and the phenomenon of residual amount of the materials in the collecting groove 1 can not occur, in the material got into pay-off shell 2, under the drive of sixth motor 44, rotation post 38 drives stirring leaf 43 and rotates, can accelerate the whereabouts speed of material, improve device's work efficiency, the inside stirring post 40 of churn 39 rotates simultaneously, can drive a clearance piece 41 on it and clear up remaining material on the pay-off shell 2 inner wall, can effectually prevent that the material from adhering at pay-off shell 2 inner wall, the jam that causes, through set up driving plate 19 in the installation section of thick bamboo 18 in install bin 4, under cam 15's effect, it rotates to drive loading board 22, can realize intermittent type nature's ration pay-off, the device structure principle reasonable in design overall, the operation is convenient, high practicability.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The blanking device for the mechanical equipment comprises a material collecting groove (1) and is characterized in that a mounting column (27) is rotationally connected in the material collecting groove (1), the bottom of the material collecting groove (1) on one axial side of the mounting column (27) is fixedly connected with a first motor (37), an output shaft of the first motor (37) is fixedly connected with the mounting column (27), one side of the top end of the mounting column (27) is fixedly connected with a bearing rod (28) at equal intervals, two sides of the bottom of the bearing rod (28) are fixedly connected with scraping plates (29), the bottom of the bearing rod (28) between the scraping plates (29) is rotationally connected with rotating rollers (30), the number of the rotating rollers (30) is two, feed holes (36) are formed in the bottom of the material collecting groove (1) and respectively correspond to the lower portions of the scraping plates (29) on two sides of the bottom of the bearing rod (28), and a feed shell (2) is fixedly connected to the, feeding shell (2) bottom fixed connection mounting panel (3), mounting panel (3) bottom fixed connection install bin (4), install bin (4) bottom fixed connection pay-off section of thick bamboo (5), pay-off section of thick bamboo (5) internal rotation connection transmission post (7), fixed connection second motor (10) on the pay-off section of thick bamboo (5) outside lateral wall of transmission post (7) axial one side, the output shaft and transmission post (7) fixed connection of second motor (10), fixed connection spiral feeding blade (6) on transmission post (7), pay-off section of thick bamboo (5) bottom fixed connection supporting leg (9), pay-off section of thick bamboo (5) bottom fixed connection discharge gate (8) of supporting leg (9) one side.

2. The blanking device for mechanical equipment according to claim 1, wherein a mounting cylinder (18) is fixedly connected to the top inside the mounting box (4), the mounting cylinder (18) is of a three-sided through cavity structure, a first spring (17) is fixedly connected to the inside of the mounting cylinder (18), a transmission plate (19) is fixedly connected to the bottom of the first spring (17), a pulley (16) is rotatably connected to the bottom of the transmission plate (19), a mounting shaft (23) is rotatably connected to the inside of the mounting cylinder (18) below the pulley (16), a cam (15) is fixedly sleeved on the mounting shaft (23), the cam (15) is slidably connected to the pulley (16), a third motor (14) is fixedly connected to the outer side wall of the mounting cylinder (18) on one axial side of the mounting shaft (23), an output shaft of the third motor (14) is fixedly connected to the mounting shaft (23), a fourth motor (13) is fixedly connected to the bottom of the mounting cylinder (18), the bottom of an output shaft of the fourth motor (13) is fixedly connected with a mounting rod (11), and two sides of the mounting rod (11) are fixedly connected with stirring rods (12).

3. The blanking device for the mechanical equipment as recited in claim 2, wherein two ends of the transmission plate (19) penetrate through the side wall of the installation cylinder (18), the end part of the transmission plate is hinged with the transmission rod (20), the transmission rod (20) is provided with a sliding groove (21), the side wall of the installation box (4) on one side of the transmission rod (20) is hinged with a bearing plate (22), one side of the bearing plate (22) close to the installation cylinder (18) is slidably connected with the transmission rod (20) through the sliding groove (21), the bearing plate (22) is fixedly connected with a second spring (25), the second spring (25) is fixedly connected with a material carrying plate (24), and the bottom of the material carrying plate (24) between the second springs (25) is fixedly connected with a vibrating motor (26).

4. The blanking device for the mechanical equipment as recited in claim 3, wherein the scraper (29) is of a cavity structure, a third spring (33) is fixedly connected in the scraper (29), the bottom of the third spring (33) is fixedly connected with a T-shaped piston column (34), the bottom end of one side of the T-shaped piston column (34) is arranged to be inclined, and a positioning block (35) is fixedly connected to the side wall in the scraper (29) below the T-shaped piston column (34).

5. The blanking device for the mechanical equipment is characterized in that a rotating shaft of the rotating roller (30) extends into the bearing rod (28), a transmission gear (31) is fixedly sleeved on the rotating shaft of the rotating roller (30) in the bearing rod (28), the transmission gear (31) is in meshing transmission connection, the top wall of the mounting rod (11) above one transmission gear (31) is fixedly connected with a fifth motor (32), and an output shaft of the fifth motor (32) is fixedly connected with the rotating shaft of the rotating roller (30).

6. The blanking device for the mechanical equipment as recited in claim 4 or 5, wherein the feeding shell (2) is rotatably connected with a rotating column (38), a sixth motor (44) is fixedly connected to the outer side wall of the feeding shell (2) on one axial side of the rotating column (38), an output shaft of the sixth motor (44) is fixedly connected with the rotating column (38), the rotating column (38) is fixedly connected with stirring blades (43) at equal radian intervals, and the bottom end of the feeding shell (2) penetrates through the mounting plate (3) and extends into the mounting box (4).

7. The blanking device for the mechanical equipment is characterized in that the rotating columns (38) among the stirring blades (43) are fixedly connected with a stirring cylinder (39) at equal radian intervals, a fourth spring (42) is fixedly connected in the stirring cylinder (39), the bottom of the fourth spring (42) is fixedly connected with a stirring column (40), one side of the stirring column (40) penetrates through the stirring cylinder (39), and the end part of the stirring column is fixedly connected with a cleaning block (41).