CN215945991U

CN215945991U - Automatic feeding device for rubber machining

Info

Publication number: CN215945991U
Application number: CN202121891114.1U
Authority: CN
Inventors: 不公告发明人
Original assignee: Foshan Nanhai Boer Silicone Co ltd
Current assignee: Foshan Nanhai Boer Silicone Co ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-03-04
Anticipated expiration: 2031-08-13

Abstract

The utility model discloses an automatic feeding device for rubber machining, which relates to the technical field of rubber machining equipment and comprises a transmission frame and a transmission table, wherein the transmission table is positioned on the front surface of the transmission frame, the right side of the transmission frame is fixedly connected with a motor, a first rotating shaft is movably arranged in the transmission frame, the left end of an output shaft of the motor movably penetrates through the transmission frame and is fixedly connected with the right end of the first rotating shaft, and the surface of the first rotating shaft is respectively fixedly sleeved with a first roller, a first transmission wheel and a first bevel gear. According to the utility model, by arranging the transmission frame, the transmission table, the motor, the first rotating shaft and the first roller, the problems that the bottom of the conveyor belt is higher, the size and the weight of rubber raw materials are larger, the carrying process is more laborious, the width of the conveyor belt is limited, and only one person can be allowed to feed materials to the conveyor belt, so that the working efficiency is lower are solved.

Description

Automatic feeding device for rubber machining

Technical Field

The utility model relates to the technical field of rubber processing equipment, in particular to an automatic feeding device for rubber machining.

Background

With the development of society, people's demand for rubber articles is increasing day by day, wherein reclaimed rubber production process includes processes such as crushing, regeneration (desulfurization) and refining, and rubber raw materials is at crushing in-process, needs the manual work to carry the bold mechanical raw materials to the feeding conveyer belt, and the raw materials piece gets into the machine of smashing rubber raw materials through the conveyer belt and smashes.

The material conveyer belt of throwing that transports rubber raw materials commonly used at present needs the manual work to carry rubber one by one and expects to the conveyer belt on, and the conveyer belt bottom is higher, and rubber raw materials's volume and weight are great, and handling is comparatively hard to conveyer belt width is limited, can only allow alone to throw the material to the conveyer belt usually, has leaded to the lower problem of work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automatic feeding device for rubber machining, which has the advantages of convenience for workers to feed large raw material blocks, large feeding space, time and labor saving and improvement of working efficiency, and can allow a plurality of people to feed materials simultaneously, so that the problems of high bottom of a conveying belt, large volume and weight of rubber raw materials, labor waste in a carrying process, limited width of the conveying belt and low working efficiency caused by the fact that only one person can feed materials to the conveying belt are solved.

In order to realize the purposes of being convenient for workers to put in larger raw material blocks, having large feeding space, being capable of allowing a plurality of people to simultaneously feed, saving time and labor and improving the working efficiency, the utility model provides the following technical scheme: an automatic feeding device for rubber machining comprises a transmission frame and a transmission table, wherein the transmission table is positioned on the front side of the transmission frame, a motor is fixedly connected to the right side of the transmission frame, a first rotating shaft is movably arranged in the transmission frame, the left end of an output shaft of the motor movably penetrates through the transmission frame and is fixedly connected with the right end of the first rotating shaft, a first roller, a first transmission wheel and a first bevel gear are fixedly connected to the surface of the first rotating shaft respectively, the first bevel gear and the first roller are positioned on the left side and the right side of the first transmission wheel respectively, a second roller is movably arranged in the transmission frame through a circular shaft and is positioned on the back side of the first roller, the surfaces of the first roller and the second roller are movably connected with the inner wall of a first transmission belt, two fixing plates are fixedly connected to the inner wall of the transmission table respectively, and two second rotating shafts are movably arranged between the two fixing plates respectively, the surfaces of the two second rotating shafts are fixedly sleeved with third rollers, the surfaces of the two third rollers are movably connected with the inner wall of a second conveying belt, the surface of the second rotating shaft is fixedly sleeved with a second driving wheel, the surfaces of the second driving wheel and the first driving wheel are movably connected with the inner wall of a first belt, a first movable shaft and a second movable shaft are movably arranged in the conveying frame through a support respectively, the second movable shaft is positioned below the first movable shaft, the surface of the first movable shaft is fixedly sleeved with a second bevel gear, the second bevel gear is meshed with a first bevel gear, the surface of the first movable shaft is fixedly sleeved with a third driving wheel, the surface of the second movable shaft is fixedly sleeved with a fourth driving wheel, the surfaces of the third driving wheel and the fourth driving wheel are movably connected with the inner wall of the second belt, and one end of the second movable shaft movably penetrates through the conveying table and is movably connected with the front side of the inner wall of the conveying table, the surface of the second movable shaft is fixedly sleeved with a special-shaped gear, the inside of the transmission table is movably connected with a first gear through a fixed shaft, the first gear is positioned on the left side of the special-shaped gear, the inside of the transmission table is movably provided with a third rotating shaft and a fourth rotating shaft respectively, the third rotating shaft is positioned on the left side of the first gear, the fourth rotating shaft is positioned on the right side of the special-shaped gear, the surface of the third rotating shaft is fixedly sleeved with a second gear and a fourth roller respectively, the second gear is meshed with the first gear, the inside of the transmission table is movably provided with two fifth rollers through two first round rods respectively, the surfaces of the fourth roller and the two fifth rollers are movably connected with the inner wall of a third conveyor belt, the third conveyor belt is positioned on the left side of the second conveyor belt, and the surface of the fourth rotating shaft is fixedly sleeved with a third gear and a sixth roller respectively, the third gear is meshed with the special-shaped gear, two seventh idler wheels are movably arranged in the transmission table through two second round rods respectively, the surfaces of the sixth idler wheel and the two seventh idler wheels are movably connected with the inside of a fourth conveying belt, the fourth conveying belt is located on the right side of the second conveying belt, a limiting wheel is movably arranged in the transmission table, the limiting wheel is located below the fixing plate, and the surface of the limiting wheel is connected with the surface of the fourth conveying belt in a sliding mode.

As a preferable technical scheme of the utility model, the upper surfaces of the two fixing plates are movably provided with rollers.

As a preferable technical solution of the present invention, an inclined plate is fixedly connected to an upper surface of the conveying table, and the inclined plate is located between the first conveying belt and the second conveying belt.

As a preferable technical solution of the present invention, the two fifth rollers are installed in a staggered manner, and the two seventh rollers and the fifth rollers are symmetrical with respect to the second conveyor belt.

As a preferable technical scheme of the utility model, the special-shaped gear is a special gear with teeth on half side.

In a preferred embodiment of the present invention, the first gear, the second gear, and the third gear have the same size and the same number of teeth.

Compared with the prior art, the utility model provides an automatic feeding device for rubber machining, which has the following beneficial effects:

1. this automatic feeding device of rubber machining through setting up the special-shaped gear for the crisscross operation of third conveyer belt and fourth conveyer belt on left and right sides, rubber materials can stagger in proper order and convey on the first conveyer belt, and transmission efficiency is high, prevents that the phenomenon of collision each other takes place when rubber materials from conveying on the second conveyer belt, leads to conveying on the first conveyer belt that rubber materials can not be accurate.

2. This automatic feeding device of rubber machining through setting up the swash plate for the rubber raw materials that transports on the second conveyer belt can not block on the transport table, can transport on the first conveyer belt more smoothly.

3. This automatic feeding device of rubber machining through setting up spacing round for the work that the fourth conveyer belt can be normal can not blocked by the fixed plate, ensures the normal work of whole device.

4. This automatic feeding device of rubber machining through setting up first gear, meshes first gear and dysmorphism wheel, ensures that the direction of rotation of second gear is opposite with the direction of rotation of third gear, and rubber materials can be transported to the second conveyer belt, and the running speed of third conveyer belt and fourth conveyer belt is the same to the number of teeth of first gear and second gear and third gear is the same.

5. This automatic feeding device of rubber machining through setting up the motor for all power of the device all derive from a motor, reduce the energy loss.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a left sectional view of the shaped gear of the present invention;

fig. 3 is a top view of the present invention.

In the figure: 1. a transmission rack; 2. a transfer station; 3. a motor; 4. a first rotating shaft; 5. a first roller; 6. a first drive pulley; 7. a first bevel gear; 8. a second roller; 9. a first conveyor belt; 10. a second rotating shaft; 11. a fixing plate; 12. a third roller; 13. a second conveyor belt; 14. a second transmission wheel; 15. a first belt; 16. a first movable shaft; 17. a second movable shaft; 18. a second bevel gear; 19. a third transmission wheel; 20. a fourth transmission wheel; 21. a second belt; 22. a special-shaped gear; 23. a first gear; 24. a third rotating shaft; 25. a fourth rotating shaft; 26. a second gear; 27. a fourth roller; 28. a first round bar; 29. a fifth roller; 30. a third conveyor belt; 31. a third gear; 32. a sixth roller; 33. a second round bar; 34. a seventh roller; 35. a fourth conveyor belt; 36. a limiting wheel; 37. a drum; 38. a sloping plate.

Detailed Description

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

Referring to fig. 1-3, the utility model discloses an automatic feeding device for rubber machining, comprising a transmission frame 1 and a transmission table 2, wherein the transmission table 2 is positioned on the front surface of the transmission frame 1, the right side of the transmission frame 1 is fixedly connected with a motor 3, a first rotating shaft 4 is movably arranged inside the transmission frame 1, the left end of the output shaft of the motor 3 movably penetrates through the transmission frame 1 and is fixedly connected with the right end of the first rotating shaft 4, the surface of the first rotating shaft 4 is respectively fixedly sleeved with a first roller 5, a first transmission wheel 6 and a first bevel gear 7, the first bevel gear 7 and the first roller 5 are respectively positioned on the left side and the right side of a first transmission wheel 6, a second roller 8 is movably arranged inside the transmission frame 1 through a circular shaft, the second roller 8 is positioned on the back surface of the first roller 5, the surfaces of the first roller 5 and the second roller 8 are both movably connected with the inner wall of a first transmission belt 9, the inner wall of the transmission table 2 is fixedly connected with two fixed plates 11, two second rotating shafts 10 are movably arranged between the two fixed plates 11, the surfaces of the two second rotating shafts 10 are fixedly sleeved with third rollers 12, the surfaces of the two third rollers 12 are movably connected with the inner wall of a second conveyor belt 13, the surface of the second rotating shaft 10 is fixedly sleeved with a second transmission wheel 14, the surfaces of the second transmission wheel 14 and the first transmission wheel 6 are movably connected with the inner wall of a first belt 15, a first movable shaft 16 and a second movable shaft 17 are movably arranged in the transmission frame 1 through a support respectively, the second movable shaft 17 is positioned below the first movable shaft 16, the surface of the first movable shaft 16 is fixedly sleeved with a second bevel gear 18, the second bevel gear 18 is meshed with the first bevel gear 7, the surface of the first movable shaft 16 is fixedly sleeved with a third transmission wheel 19, a fourth driving wheel 20 is fixedly sleeved on the surface of the second movable shaft 17, the surfaces of the third driving wheel 19 and the fourth driving wheel 20 are movably connected with the inner wall of a second belt 21, one end of the second movable shaft 17 movably penetrates through the transmission table 2 and is movably connected with the front side of the inner wall of the transmission table 2, a special-shaped gear 22 is fixedly sleeved on the surface of the second movable shaft 17, a first gear 23 is movably connected inside the transmission table 2 through a fixed shaft, the first gear 23 is positioned on the left side of the special-shaped gear 22, a third rotating shaft 24 and a fourth rotating shaft 25 are respectively movably arranged inside the transmission table 2, the third rotating shaft 24 is positioned on the left side of the first gear 23, the fourth rotating shaft 25 is positioned on the right side of the special-shaped gear 22, a second gear 26 and a fourth roller 27 are respectively fixedly sleeved on the surface of the third rotating shaft 24, and the second gear 26 is engaged with the first gear 23, two fifth rollers 29 are respectively and movably arranged inside the transmission platform 2 through two first round rods 28, the surfaces of the fourth roller 27 and the two fifth rollers 29 are movably connected with the inner wall of the third conveyor belt 30, the third conveyor belt 30 is positioned at the left side of the second conveyor belt 13, the surface of the fourth rotating shaft 25 is respectively and fixedly sleeved with a third gear 31 and a sixth roller 32, the third gear 31 is meshed with the special-shaped gear 22, two seventh rollers 34 are respectively and movably arranged inside the transmission platform 2 through two second round rods 33, the surfaces of the sixth roller 32 and the two seventh rollers 34 are movably connected with the inside of the fourth conveyor belt 35, the fourth conveyor belt 35 is positioned at the right side of the second conveyor belt 13, a limiting wheel 36 is movably arranged inside the transmission platform 2, the limiting wheel 36 is positioned below the fixing plate 11, and the surface of the limiting wheel 36 is connected with the surface of the fourth conveyor belt 35 in a sliding manner.

Specifically, the upper surfaces of the two fixing plates 11 are movably provided with rollers 37.

In the embodiment, the number of the rollers 37 can be set according to the actual situation, and the rollers 37 between the third conveyor belt 30 and the fourth conveyor belt 35 and the second conveyor belt 13 prevent the rubber raw material from being blocked during conveying.

Specifically, an inclined plate 38 is fixedly connected to the upper surface of the conveying table 2, and the inclined plate 38 is located between the first conveying belt 9 and the second conveying belt 13.

In this embodiment, the sloping plate 38 has a smooth surface, preventing the rubber material from being stuck between the first conveyor belt 9 and the second conveyor belt 13.

Specifically, two of the fifth rollers 29 are installed in a staggered manner, and two of the seventh rollers 34 and the fifth rollers 29 are symmetrical with respect to the second conveyor belt 13.

In this embodiment, the upper surfaces of the third conveyor belt 30 and the fourth conveyor belt 35 are inclined toward the second conveyor belt 13, so that the rubber raw material can be placed on the third conveyor belt 30 and the fourth conveyor belt 35 more easily.

Specifically, the special-shaped gear 22 is a special gear with teeth on one half side.

In this embodiment, half of the special-shaped gears 22 drive the first gear 23 to rotate, and half of the special-shaped gears do not drive the third gear 31 to rotate, so that the first conveyor belt 9 and the second conveyor belt 13 rotate in a staggered manner.

Specifically, the first gear 23, the second gear 26, and the third gear 31 have the same size and number of teeth.

In the present embodiment, the rotation speed of the first conveyor belt 9 is made the same as that of the second conveyor belt 13.

The working principle and the using process of the utility model are as follows: in use, when the motor 3 is started, the output shaft drives the first rotating shaft 4 and the first roller 5, the first driving wheel 6 and the first bevel gear 7 connected with the surface of the first rotating shaft 4 to rotate anticlockwise, as shown in fig. 2, the first conveying belt 9 connected with the surface of the first roller 5 also rotates anticlockwise, the first driving wheel 6 drives the second driving wheel 14 to rotate through the first belt 15, the second driving wheel 14 is connected with the third roller 12 through the second rotating shaft 10 and simultaneously drives the third roller 12 and the first conveying belt 9 connected with the surface of the third roller 12 to rotate, the first bevel gear 7 drives the second bevel gear 18 and the first movable shaft 16 connected with the second bevel gear 18 to rotate, the first movable shaft 16 drives the third driving wheel 19 to rotate, the third driving wheel 19 drives the fourth driving wheel 20 and the second movable shaft 17 to rotate through the second belt 21, the special-shaped gear 22 connected with the surface of the second movable shaft 17 also rotates, at this time, the shaped gear 22 rotates clockwise, as shown in fig. 1, the shaped gear 22 rotates clockwise to drive the third gear 31 to rotate counterclockwise, the sixth roller 32 connected to the third gear 31 through the fourth rotating shaft 25 also rotates counterclockwise, the sixth roller 32 drives the fourth conveyor belt 35 to rotate counterclockwise, when the shaped gear 22 is separated from the third gear 31, the shaped gear 22 is engaged with the first gear 23, the shaped gear 22 rotates counterclockwise to drive the first gear 23 to rotate counterclockwise, the first gear 23 rotates counterclockwise to drive the second gear 26 to rotate clockwise, the fourth roller 27 connected to the second gear 26 through the third rotating shaft 24 also rotates clockwise to drive the third conveyor belt 30 to rotate clockwise, since the shaped gear 22 is a special gear with teeth at half edge, the third conveyor belt 30 and the fourth conveyor belt 35 will rotate alternately, and the rubber raw material is put on the third conveyor belt 30 and the fourth conveyor belt 35, when the third conveyor belt 30 conveys the rubber material to the second conveyor belt 13, the fourth conveyor belt 35 stops moving, and when the fourth conveyor belt 35 reversely conveys the rubber material to the second conveyor belt 13, the third conveyor belt 30 stops moving, and the material on the second conveyor belt 13 is conveyed to the first conveyor belt 9 through the inclined plate 38 and then enters the crushing device.

To sum up, this automatic material device of throwing of rubber machining through setting up transmission frame 1, transmission platform 2, motor 3, first pivot 4 and first gyro wheel 5, has solved the conveyer belt bottom higher, and the volume and the weight of rubber raw materials are great, and the handling is comparatively hard to conveyer belt width is limited, can only allow alone to throw the material to the conveyer belt usually, has leaded to the lower problem of work efficiency.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a rubber machining automatic feeding device, includes transmission frame (1) and transmission platform (2), its characterized in that: the conveying table (2) is positioned on the front side of the conveying frame (1), the right side of the conveying frame (1) is fixedly connected with a motor (3), a first rotating shaft (4) is movably arranged in the conveying frame (1), the left end of an output shaft of the motor (3) movably penetrates through the conveying frame (1) and is fixedly connected with the right end of the first rotating shaft (4), a first roller (5), a first driving wheel (6) and a first bevel gear (7) are fixedly sleeved on the surface of the first rotating shaft (4) respectively, the first bevel gear (7) and the first roller (5) are positioned on the left side and the right side of the first driving wheel (6) respectively, a second roller (8) is movably arranged in the conveying frame (1) through a circular shaft, the second roller (8) is positioned on the back side of the first roller (5), the surfaces of the first roller (5) and the second roller (8) are movably connected with the inner wall of a first conveying belt (9), the inner wall of the transmission table (2) is fixedly connected with two fixed plates (11) respectively, two second rotating shafts (10) are movably arranged between the two fixed plates (11) respectively, third rollers (12) are fixedly sleeved on the surfaces of the two second rotating shafts (10), the surfaces of the two third rollers (12) are movably connected with the inner wall of a second conveyor belt (13), a second transmission wheel (14) is fixedly sleeved on the surface of the second rotating shaft (10), the surfaces of the second transmission wheel (14) and the first transmission wheel (6) are movably connected with the inner wall of a first belt (15), a first movable shaft (16) and a second movable shaft (17) are movably arranged in the transmission frame (1) through a support respectively, the second movable shaft (17) is positioned below the first movable shaft (16), a second bevel gear (18) is fixedly sleeved on the surface of the first movable shaft (16), the second bevel gear (18) is meshed with the first bevel gear (7), a third driving wheel (19) is fixedly sleeved on the surface of the first movable shaft (16), a fourth driving wheel (20) is fixedly sleeved on the surface of the second movable shaft (17), the surfaces of the third driving wheel (19) and the fourth driving wheel (20) are movably connected with the inner wall of a second belt (21), one end of the second movable shaft (17) movably penetrates through the transmission table (2) and is movably connected with the front face of the inner wall of the transmission table (2), a special-shaped gear (22) is fixedly sleeved on the surface of the second movable shaft (17), a first gear (23) is movably connected inside the transmission table (2) through a fixed shaft, the first gear (23) is located on the left side of the special-shaped gear (22), a third rotating shaft (24) and a fourth rotating shaft (25) are movably arranged inside the transmission table (2) respectively, the third rotating shaft (24) is located on the left side of the first gear (23), the fourth rotating shaft (25) is located on the right side of the special-shaped gear (22), the surface of the third rotating shaft (24) is respectively and fixedly sleeved with the second gear (26) and the fourth roller (27), the second gear (26) is meshed with the first gear (23), the inner part of the conveying table (2) is respectively and movably provided with two fifth rollers (29) through two first round rods (28), the surfaces of the fourth roller (27) and the two fifth rollers (29) are both movably connected with the inner wall of the third conveying belt (30), the third conveying belt (30) is located on the left side of the second conveying belt (13), the surface of the fourth rotating shaft (25) is respectively and fixedly sleeved with the third gear (31) and the sixth roller (32), the third gear (31) is meshed with the special-shaped gear (22), the inside of transmission platform (2) is movably provided with two seventh gyro wheels (34) respectively through two second round bars (33), the surface of sixth gyro wheel (32) and two seventh gyro wheels (34) all with the inside swing joint of fourth conveyer belt (35), fourth conveyer belt (35) are located the right side of second conveyer belt (13), the inside activity of transmission platform (2) is provided with spacing wheel (36), spacing wheel (36) are located the below of fixed plate (11), the surface of spacing wheel (36) and the surface sliding connection of fourth conveyer belt (35).

2. The automatic feeding device for rubber machining according to claim 1, characterized in that: the upper surfaces of the two fixing plates (11) are movably provided with rollers (37).

3. The automatic feeding device for rubber machining according to claim 1, characterized in that: the upper surface of the transmission table (2) is fixedly connected with an inclined plate (38), and the inclined plate (38) is located between the first conveyor belt (9) and the second conveyor belt (13).

4. The automatic feeding device for rubber machining according to claim 1, characterized in that: the two fifth rollers (29) are arranged in a staggered mode, and the two seventh rollers (34) and the fifth rollers (29) are symmetrical about the second conveyor belt (13).

5. The automatic feeding device for rubber machining according to claim 1, characterized in that: the special-shaped gear (22) is a special gear with teeth on half side.

6. The automatic feeding device for rubber machining according to claim 1, characterized in that: the first gear (23), the second gear (26) and the third gear (31) are the same in size and number of teeth.