CN213059490U - Automatic feeder - Google Patents
Automatic feeder Download PDFInfo
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- CN213059490U CN213059490U CN202020741242.7U CN202020741242U CN213059490U CN 213059490 U CN213059490 U CN 213059490U CN 202020741242 U CN202020741242 U CN 202020741242U CN 213059490 U CN213059490 U CN 213059490U
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- wedge
- belt
- pulley
- automatic feeder
- fixing plate
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Abstract
The utility model discloses an automatic feeder, including first polywedge band pulley, the polywedge band pulley of second, the polywedge band, the fixed plate, the cylinder guide pillar, buncher, adjusting screw and mould spring, the outside at the outside of first polywedge band pulley and the outside of second polywedge band pulley is connected at the both ends of polywedge band, the rear side of fixed plate is fixed with linear bearing, the cylinder guide pillar runs through and slides on linear bearing, the lower extreme fixed mounting of cylinder guide pillar has the bottom plate, the vertical setting of accommodate the lead screw, be connected with the regulation seat on the accommodate the lead screw, the rear side of fixed plate is fixed with the connecting seat, the mould spring is located between regulation seat and the connecting seat. This autoloader adopts the polywedge bet to transport, and stability is strong, and the material can not squint, and the cylinder guide pillar makes the accurate pressure of polywedge bet hold the material, utilizes the stable power source of speed governing motor control simultaneously, utilizes the thickness error of mould spring adaptation material, can adjust by oneself and compress tightly the material in certain extent, and holistic compact structure is complete.
Description
Technical Field
The utility model relates to a feeding mechanism's technical field especially relates to an automatic feeder.
Background
Feeder, refers to a machine for transporting materials. The conveying mechanism is commonly used for the automatic, numerical control and precise conveying of materials such as sheet materials, strip materials and the like, and is an indispensable conveying structure in both light industry and heavy industry.
The existing feeder presses materials on a table board below and utilizes a belt to drive the materials to advance, but the existing feeder has the problem of deviation, so that the materials leave a straight position in the advancing process and subsequent production operation is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an aim at: the utility model provides an autoloader, this autoloader adopt the polywedge bet to transport, and stability is strong, and the material can not squint, and the cylinder guide pillar makes the accurate pressure of polywedge bet hold the material, utilizes the stable power source of buncher control simultaneously, utilizes the thickness error of mould spring adaptation material, can adjust by oneself and compress tightly the material at certain extent, and holistic compact structure is complete.
To achieve the purpose, the utility model adopts the following technical proposal:
an automatic feeder comprises a first multi-wedge belt wheel, a second multi-wedge belt wheel, a multi-wedge belt, a fixing plate, a cylindrical guide post, a speed regulating motor, a regulating screw rod and a mould spring, the first multi-wedge belt wheel and the second multi-wedge belt wheel are respectively arranged at two sides of the lower end of the fixed plate, the speed regulating motor is in transmission connection with the first multi-wedge belt wheel, two ends of the multi-wedge belt are connected with the outer side of the first multi-wedge belt wheel and the outer side of the second multi-wedge belt wheel, a linear bearing is fixed at the rear side of the fixed plate, the cylindrical guide post penetrates through and slides on the linear bearing, the lower end of the cylindrical guide post is fixedly provided with a bottom plate, the adjusting screw rod is vertically arranged, the adjusting screw rod is connected with an adjusting seat, the rear side of the fixed plate is fixedly provided with a connecting seat, and the die spring is positioned between the adjusting seat and the connecting seat.
The driving end of the speed regulating motor is connected with the first belt pulley, the second belt pulley is coaxial with the first multi-wedge belt pulley, and a first synchronous belt is in transmission connection between the first belt pulley and the second belt pulley.
As a preferable technical solution, an adjusting plate is disposed at a rear side of the fixing plate, a tensioning wheel is mounted on the adjusting plate, the tensioning wheel penetrates through the fixing plate and presses on the multi-wedge belt, and the adjusting plate is locked on the fixing plate.
As a preferable technical scheme, a hand wheel is arranged at the top of the cylindrical guide column.
As a preferred technical scheme, the number of the cylindrical guide posts is two, a third belt pulley and a fourth belt pulley are respectively arranged at the tops of the two cylindrical guide posts, and a second synchronous belt is connected between the third belt pulley and the fourth belt pulley in a transmission manner.
As a preferred technical scheme, a plurality of auxiliary multi-wedge belt wheels are further arranged in the multi-wedge belt, and the auxiliary multi-wedge belt wheels are mounted on the fixing plate.
As a preferred technical scheme, a motor speed regulator is further arranged on the fixing plate, and the motor speed regulator is in signal connection with the speed regulating motor.
As a preferred technical scheme, a protective cover is installed on the fixed plate, and a motor operation indicating switch is arranged on one side of the protective cover.
The utility model has the advantages that: the utility model provides an autoloader, this autoloader adopt the polywedge bet to transport, and stability is strong, and the material can not squint, and the cylinder guide pillar makes the accurate pressure of polywedge bet hold the material, utilizes the stable power source of buncher control simultaneously, utilizes the thickness error of mould spring adaptation material, can adjust by oneself and compress tightly the material at certain extent, and holistic compact structure is complete.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is a schematic view of an overall structure of an automatic feeder according to an embodiment;
fig. 2 is a front internal structure view of an automatic feeder according to an embodiment;
fig. 3 is a rear internal structure view of an automatic feeder according to an embodiment.
In fig. 1 to 3:
1. a first multi-v pulley; 2. a second multi-v pulley; 3. a V-ribbed belt; 4. a fixing plate; 5. a cylindrical guide post; 6. a speed-regulating motor; 7. adjusting the lead screw; 8. a die spring; 9. a linear bearing; 10. a base plate; 11. an adjusting seat; 12. a connecting seat; 13. a hand wheel; 14. a first pulley; 15. a second pulley; 16. a first synchronization belt; 17. an adjusting plate; 18. a tension wheel; 19. a third belt pulley; 20. a fourth belt pulley; 21. a second synchronous belt; 22. an auxiliary multi-wedge pulley; 23. a motor speed regulator; 24. a motor operation indication switch; 25. a protective cover.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
As shown in fig. 1 to 3, in this embodiment, an automatic feeder includes a first multi-wedge belt pulley 1, a second multi-wedge belt pulley 2, a multi-wedge belt 3, a fixing plate 4, a cylindrical guide post 5, a speed-regulating motor 6, a regulating screw 7 and a mold spring 8, wherein the first multi-wedge belt pulley 1 and the second multi-wedge belt pulley 2 are respectively installed at two sides of a lower end of the fixing plate 4, the speed-regulating motor 6 is in transmission connection with the first multi-wedge belt pulley 1, two ends of the multi-wedge belt 3 are connected to an outer side of the first multi-wedge belt pulley 1 and an outer side of the second multi-wedge belt pulley 2, a linear bearing 9 is fixed at a rear side of the fixing plate 4, the cylindrical guide post 5 penetrates and slides on the linear bearing 9, a bottom plate 10 is fixedly installed at a lower end of the cylindrical guide post 5, the regulating screw is vertically arranged, and a regulating seat 11 is connected to the, a connecting seat 12 is fixed on the rear side of the fixing plate 4, and the die spring 8 is located between the adjusting seat 11 and the connecting seat 12.
More specifically, a hand wheel 13 is arranged on the top of the cylindrical guide post 5.
The automatic feeder is installed on a working table, the base plate 10 is fixed on the working table, then the whole fixing plate 4 can be pressed down under the vertical sliding of the cylindrical guide pillar 5 and the linear bearing 9, so that the poly-wedge belt 3 is ensured to press materials on the working table, the speed regulating motor 6 controls the first poly-wedge belt wheel 1 to drive the second poly-wedge belt wheel 2 to rotate after being started, and the materials are conveyed forwards stably in the rotating process of the poly-wedge belt 3.
Because the triangular wedge of the V-ribbed belt 3 is matched with the V-shaped groove on the wheel of the V-ribbed belt 3, the V-ribbed belt 3 keeps a straight state in the working process and cannot deviate.
The hand wheel 13 is manually rotated to rotate the adjusting screw rod, and the height of the fixing plate 4 and even the height of the V-ribbed belt 3 are controlled, so that the thickness requirement of the material is met, and the thickness error of the material can be adapted by the die spring 8.
The automatic feeder further comprises a first belt pulley 14 and a second belt pulley 15, the driving end of the speed regulating motor 6 is connected with the first belt pulley 14, the second belt pulley 15 is coaxial with the first multi-wedge belt pulley 1, and a first synchronous belt 16 is connected between the first belt pulley 14 and the second belt pulley 15 in a transmission mode.
The power transmitted from the speed regulating motor 6 passes through the first belt pulley 14 and the second belt pulley 15 in sequence, and the power is sent to the first multi-wedge belt pulley 1.
An adjusting plate 17 is arranged at the rear side of the fixing plate 4, a tensioning wheel 18 is mounted on the adjusting plate 17, the tensioning wheel 18 penetrates through the fixing plate 4 and then presses the poly-v belt 3, and the adjusting plate 17 is locked on the fixing plate 4.
The height of the tension wheel 18 is controlled by adjusting the height of the adjusting plate 17, and the tension wheel 18 is pressed on the V-ribbed belt 3, so that the V-ribbed belt 3 is kept in a tightened state, and feeding is facilitated.
The number of the cylindrical guide columns 5 is two, a third belt pulley 19 and a fourth belt pulley 20 are respectively arranged at the tops of the two cylindrical guide columns 5, and a second synchronous belt 21 is connected between the third belt pulley 19 and the fourth belt pulley 20 in a transmission manner.
The hand wheel 13 on one side is rotated, the rotation is synchronously transmitted to the other cylindrical guide post 5 through the third belt pulley 19, the fourth belt pulley 20 and the second synchronous belt 21, the vertical movement of the fixing plate 4 is controlled at two sides simultaneously, and the balance is strong.
A plurality of auxiliary multi-wedge belt wheels 22 are further arranged in the multi-wedge belt 3, and the auxiliary multi-wedge belt wheels 22 are installed on the fixing plate 4.
These auxiliary v-ribbed pulleys 22 smoothly press the middle portion of the long v-ribbed belt 3 against the material, preventing the material from being conveyed due to a small force applied to the middle portion.
The fixed plate 4 is also provided with a motor speed regulator 23, and the motor speed regulator 23 is in signal connection with the speed regulating motor 6.
The motor speed regulator 23 can directly control and regulate the rotating speed of the speed regulating motor 6 from the outside, thereby meeting the requirements of the production line.
A protective cover 25 is installed on the fixed plate 4, and a motor operation indication switch 24 is arranged on one side of the protective cover 25.
Various instructions of the operation of the speed regulating motor 6 are indicated by the motor operation indicating switch 24.
It should be noted that the above embodiments are only preferred embodiments of the present invention and the technical principles applied, and any changes or substitutions which can be easily conceived by those skilled in the art within the technical scope of the present invention are covered by the protection scope of the present invention.
Claims (8)
1. An automatic feeder is characterized by comprising a first multi-wedge belt wheel, a second multi-wedge belt wheel, a multi-wedge belt, a fixing plate, a cylindrical guide post, a speed regulating motor, a regulating screw rod and a die spring, the first multi-wedge belt wheel and the second multi-wedge belt wheel are respectively arranged at two sides of the lower end of the fixed plate, the speed regulating motor is in transmission connection with the first multi-wedge belt wheel, two ends of the multi-wedge belt are connected with the outer side of the first multi-wedge belt wheel and the outer side of the second multi-wedge belt wheel, a linear bearing is fixed at the rear side of the fixed plate, the cylindrical guide post penetrates through and slides on the linear bearing, the lower end of the cylindrical guide post is fixedly provided with a bottom plate, the adjusting screw rod is vertically arranged and is connected with an adjusting seat, the rear side of the fixed plate is fixedly provided with a connecting seat, and the die spring is positioned between the adjusting seat and the connecting seat.
2. The automatic feeder according to claim 1, comprising a first belt pulley and a second belt pulley, wherein the driving end of the speed regulating motor is connected with the first belt pulley, the second belt pulley is coaxial with the first multi-wedge belt pulley, and a first synchronous belt is connected between the first belt pulley and the second belt pulley in a transmission manner.
3. The automatic feeder according to claim 1, wherein an adjusting plate is disposed at a rear side of the fixing plate, a tension wheel is mounted on the adjusting plate, the tension wheel penetrates through the fixing plate and presses on the multi-wedge belt, and the adjusting plate is locked on the fixing plate.
4. The automatic feeder according to claim 1, wherein a hand wheel is provided on the top of the cylindrical guide post.
5. The automatic feeder according to claim 1, wherein the number of the cylindrical guide posts is two, a third pulley and a fourth pulley are respectively disposed on the tops of the two cylindrical guide posts, and a second synchronous belt is connected between the third pulley and the fourth pulley in a transmission manner.
6. The automatic feeder according to claim 1, wherein a plurality of auxiliary multi-wedge pulleys are further provided in the multi-wedge belt, and the auxiliary multi-wedge pulleys are mounted on the fixing plate.
7. The automatic feeder according to claim 1, wherein a motor speed governor is further disposed on the fixing plate, and the motor speed governor is in signal connection with the speed regulating motor.
8. The automatic feeder of claim 1, wherein a protective cover is mounted on the fixing plate, and a motor operation indication switch is provided on one side of the protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020741242.7U CN213059490U (en) | 2020-05-08 | 2020-05-08 | Automatic feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020741242.7U CN213059490U (en) | 2020-05-08 | 2020-05-08 | Automatic feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213059490U true CN213059490U (en) | 2021-04-27 |
Family
ID=75551984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020741242.7U Active CN213059490U (en) | 2020-05-08 | 2020-05-08 | Automatic feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213059490U (en) |
-
2020
- 2020-05-08 CN CN202020741242.7U patent/CN213059490U/en active Active
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