CN216376102U - Intermittent automatic feeding device - Google Patents
Intermittent automatic feeding device Download PDFInfo
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- CN216376102U CN216376102U CN202122804935.3U CN202122804935U CN216376102U CN 216376102 U CN216376102 U CN 216376102U CN 202122804935 U CN202122804935 U CN 202122804935U CN 216376102 U CN216376102 U CN 216376102U
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Abstract
The utility model discloses an intermittent automatic feeding device which comprises a mounting frame, a driving part, a transmission roller and a conveying belt, wherein the driving part and the transmission roller are positioned on the mounting frame, the conveying belt is positioned on the outer side of the transmission roller, a gear is fixedly connected to the end surface of the transmission roller, a driving wheel used for driving the gear to rotate is arranged at the output end of the driving part, the driving wheel comprises a first wheel body and a second wheel body, and the second wheel body is fixedly connected with the driving part. According to the device, the driving wheel is arranged on the driving part and consists of the first wheel body and the second wheel body, the end surfaces of the two wheel bodies are respectively provided with the movable bolts, and the two movable bolts are respectively provided with the limiting bolts and the limiting grooves.
Description
Technical Field
The utility model relates to the technical field of feeding devices, in particular to an intermittent automatic feeding device.
Background
The feeding device is equipment which applies force to the material by means of the acting force of the movement of the machine to move and transport the material. Conventional material feeding unit is mostly that motor and conveyer belt constitute, and the motor drives the conveyer belt and rolls and make the material remove, but need adjust the speed of pay-off in the processing of difference, and current conveyer often inconvenient regulation, the mode of transmission is comparatively single simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the problems, an intermittent automatic feeding device is provided.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an automatic material feeding unit of intermittent type formula, includes the mounting bracket, is located driving piece and driving roller on the mounting bracket and is located the conveyer belt in the driving roller outside, the terminal surface fixedly connected with gear of driving roller, the output of driving piece is equipped with and is used for driving the rotatory drive wheel of gear, the drive wheel includes first wheel body and second wheel body, second wheel body and driving piece fixed connection, the terminal surface that first wheel body and second wheel body are close to each other all is equipped with a plurality of annular evenly distributed activity bolts and buckle, the activity bolt on first wheel body and the second wheel body rotates with first wheel body and second wheel body respectively and is connected to the activity bolt is located to the center of drive wheel and is rotated, the rotation end of the activity bolt of first wheel body has the spacing groove, the rotation end of the activity bolt of second wheel body has the spacing bolt of grafting in the spacing groove.
As a further description of the above technical solution:
the movable bolts on the first wheel body and the second wheel body are the same in number, the clamping teeth of the gear are the same in number as the movable bolts, and the movable bolts are clamped between two adjacent clamping teeth on the gear.
As a further description of the above technical solution:
the first wheel body is fixedly connected with the second wheel body through bolts.
As a further description of the above technical solution:
the distance between the first wheel body and the second wheel body is larger than the thickness of the gear.
As a further description of the above technical solution:
the movable bolt and the buckle are arranged along the radial direction of the driving wheel.
As a further description of the above technical solution:
the buckle is in a circular arc-shaped structure and is made of elastic metal and plastic materials.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
according to the device, the driving piece, the transmission roller and the conveyor belt are arranged on the mounting frame, the gear is arranged on the transmission roller, the driving wheel is arranged on the driving piece and consists of the first wheel body and the second wheel body, the end surfaces of the two wheel bodies are respectively provided with the movable bolts, and the two movable bolts are respectively provided with the limiting bolts and the limiting grooves.
Drawings
FIG. 1 is a schematic diagram illustrating an overall structure of an apparatus according to an embodiment of the present invention;
FIG. 2 illustrates a schematic diagram of a driving wheel and gear arrangement provided in accordance with an embodiment of the present invention;
FIG. 3 is a schematic view illustrating an overall structure of a driving wheel according to an embodiment of the present invention;
FIG. 4 is a schematic view of a first wheel structure provided in accordance with an embodiment of the present invention;
fig. 5 is a schematic diagram illustrating a connection structure of two movable bolts according to an embodiment of the present invention.
Illustration of the drawings:
1. a mounting frame; 2. a driving roller; 3. a conveyor belt; 4. a gear; 5. a first wheel body; 6. a second wheel body; 7. a movable bolt; 8. a limit bolt; 9. a limiting groove; 10. and (5) buckling.
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. 1-5, the present invention provides a technical solution: an intermittent automatic feeding device comprises a mounting frame 1, a driving part and a driving roller 2 which are positioned on the mounting frame 1, and a conveying belt 3 which is positioned outside the driving roller 2, wherein the end surface of the driving roller 2 is fixedly connected with a gear 4, the output end of the driving part is provided with a driving wheel for driving the gear 4 to rotate, the driving wheel comprises a first wheel body 5 and a second wheel body 6, the second wheel body 6 is fixedly connected with the driving part, the end surfaces of the first wheel body 5 and the second wheel body 6 which are close to each other are respectively provided with a plurality of annular movable bolts 7 and buckles 10 which are uniformly distributed, the movable bolts 7 on the first wheel body 5 and the second wheel body 6 are respectively and rotatably connected with the first wheel body 5 and the second wheel body 6, and the movable bolt 7 rotates towards the center of the driving wheel, the rotating end of the movable bolt 7 of the first wheel body 5 is provided with a limiting groove 9, and the rotating end of the movable bolt 7 of the second wheel body 6 is provided with a limiting bolt 8 inserted in the limiting groove 9. The device adjusts the rotating speed and the rotating frequency of the gear 4 by rotating the movable bolts 7, when the movable bolts 7 are arranged in a circle, all the movable bolts 7 are in contact with the gear 4, at the moment, one-to-one transmission is realized, the movable bolts 7 are in contact with the gear 4 at intervals, and the rotating speed of the gear 4 is reduced; when the movable bolts 7 are arranged in a circular arc shape, the gear 4 rotates for a certain angle along with the rotation of the driving wheel, stops rotating and rotates for a certain angle, and further, the interval transportation is realized.
Specifically, as shown in fig. 3, the number of the movable pins 7 on the first wheel 5 and the second wheel 6 is the same, the number of the teeth of the gear 4 is the same as the number of the movable pins 7, and the movable pins 7 are clamped between two adjacent teeth of the gear 4. The first wheel body 5 and the second wheel body 6 are fixedly connected through bolts.
Specifically, as shown in fig. 2 to 5, the distance between the first wheel 5 and the second wheel 6 is larger than the thickness of the gear 4. The movable bolt 7 and the buckle 10 are arranged along the radial direction of the driving wheel.
Specifically, as shown in fig. 4, the buckle 10 has an arc-shaped structure and is made of elastic metal or plastic.
The working principle is as follows: during the use, start the driving piece, the driving piece drives the drive wheel rotatory, the activity is tied 7 the card and is between the latch of gear 4, it is rotatory to drive driving roller 2, make conveyer belt 3 remove, when adjusting, lift off the bolt of connecting between first wheel body 5 and the second wheel body 6, take off first wheel body 5, it makes its card in buckle 10 to rotate activity bolt 7, install first wheel body 5 again, when the device moves, neutral appears with the joint of gear 4 latch in activity bolt 7 on the drive wheel, and then make gear 4 intermittent type formula rotate, realize intermittent type formula pay-off.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The intermittent automatic feeding device comprises a mounting frame (1), a driving piece and a transmission roller (2) which are positioned on the mounting frame (1), and a conveying belt (3) which is positioned outside the transmission roller (2), and is characterized in that a gear (4) is fixedly connected to the end surface of the transmission roller (2), the output end of the driving piece is provided with a driving wheel which is used for driving the gear (4) to rotate, the driving wheel comprises a first wheel body (5) and a second wheel body (6), the second wheel body (6) is fixedly connected with the driving piece, a plurality of annular uniformly-distributed movable bolts (7) and buckles (10) are respectively arranged on the end surfaces, close to each other, of the first wheel body (5) and the second wheel body (6), the movable bolts (7) on the first wheel body (5) and the second wheel body (6) are respectively in rotating connection with the first wheel body (5) and the second wheel body (6), and the movable bolts (7) rotate towards the center of the driving wheel, the rotating end of the movable bolt (7) of the first wheel body (5) is provided with a limiting groove (9), and the rotating end of the movable bolt (7) of the second wheel body (6) is provided with a limiting bolt (8) inserted in the limiting groove (9).
2. An intermittent automatic feeding device according to claim 1, characterized in that the number of the movable bolts (7) on the first wheel body (5) and the second wheel body (6) is the same, the number of the teeth on the gear (4) is the same as the number of the movable bolts (7), and the movable bolts (7) are clamped between two adjacent teeth on the gear (4).
3. An intermittent automatic feeding device according to claim 1, characterized in that the first wheel body (5) and the second wheel body (6) are fixedly connected through bolts.
4. An intermittent automatic feeding device according to claim 1, characterized in that the distance between the first wheel body (5) and the second wheel body (6) is larger than the thickness of the gear (4).
5. An intermittent automatic feeding device according to claim 1, characterized in that the movable pin (7) and the snap (10) are arranged in the radial direction of the driving wheel.
6. An intermittent automatic feeding device according to claim 1, characterized in that the buckle (10) is of a circular arc structure and is made of elastic metal or plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122804935.3U CN216376102U (en) | 2021-11-16 | 2021-11-16 | Intermittent automatic feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122804935.3U CN216376102U (en) | 2021-11-16 | 2021-11-16 | Intermittent automatic feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216376102U true CN216376102U (en) | 2022-04-26 |
Family
ID=81254002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122804935.3U Active CN216376102U (en) | 2021-11-16 | 2021-11-16 | Intermittent automatic feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216376102U (en) |
-
2021
- 2021-11-16 CN CN202122804935.3U patent/CN216376102U/en active Active
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