CN217322133U

CN217322133U - Automatic feeding device for plastic raw materials

Info

Publication number: CN217322133U
Application number: CN202221387452.6U
Authority: CN
Inventors: 孙强
Original assignee: Qingdao Runfengze New Material Co ltd
Current assignee: Qingdao Runfengze New Material Co ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2022-08-30
Anticipated expiration: 2032-06-06

Abstract

The utility model relates to the technical field of feeding devices, and discloses an automatic feeding device for plastic raw materials, which comprises a fixed frame, wherein U-shaped supporting rods are fixedly arranged at two sides of the fixed frame, a fixed block is fixedly arranged at the middle position of two sides of the top of the fixed frame, a connecting rod is telescopically arranged in the middle of the fixed block, a limiting plate is fixedly arranged at the adjacent end of the connecting rod, a conveyor belt is arranged in the fixed frame, and a first motor connected with the conveyor belt is fixedly arranged at the surface of one end of the fixed frame, the utility model drives a gear to rotate by starting a second motor, thereby driving a placing plate on a chain and a movable block to gradually move upwards and mutually matching with a stabilizing rod by the stabilizing block, thereby improving the stable form of the whole up-and-down movement of the placing plate, then the raw materials on the placing plate are pushed onto the conveyor belt to be fed, and then the gear is driven to reversely rotate by controlling the second motor to make the placing plate move downwards, the secondary discharging is convenient, and the effect of automatic feeding is effectively realized.

Description

Automatic feeding device for plastic raw materials

Technical Field

The utility model belongs to the technical field of feedway, specifically be an automatic feedway of plastic raw materials.

Background

Along with mechanical equipment's rapid development, mechanical equipment is more and more intelligent, and the speed of article processing is also more and more fast, before mechanical equipment processes, need add the raw materials to equipment, for the sufficiency of raw materials in the course of working, just need add the raw materials in the equipment at intervals, artifical manual interpolation intensity of labour is great.

But the automatic feedway of plastics raw materials on the existing market mostly needs the manual work to carry the raw materials to charging equipment on to lead to intensity of labour great easily, traditional plastics raw materials automatic feedway simultaneously, holistic spacing baffle position is fixed motionless, thereby can't carry out corresponding regulation according to the size of raw materials.

Disclosure of Invention

To the above-mentioned condition, for overcoming prior art's defect, the utility model provides an automatic feedway of plastic raw materials, the effectual automatic feedway of plastic raw materials who has solved on the existing market, it is manual with the raw materials on the charging apparatus to need the manual work most to lead to intensity of labour great easily, traditional automatic feedway of plastic raw materials simultaneously, holistic spacing baffle position is rigid, thereby can't carry out the problem of corresponding regulation according to the size of raw materials.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic feedway of plastic materials, which comprises a fixing frame, mount both sides fixed mounting has U type bracing piece, mount top both sides intermediate position fixed mounting has the fixed block, the flexible connecting rod that is provided with in the middle of the fixed block, connecting rod looks proximal end fixed mounting has the limiting plate, the inside conveyer belt that is provided with of mount, mount one end fixed surface is provided with the first motor of being connected with the conveyer belt, the inside intermediate position fixed mounting of U type bracing piece has the dead lever, dead lever bottom one side fixed mounting has the second motor, dead lever surface slip is provided with places the board, it is provided with the rotary disk to place board surface intermediate position rotation.

Preferably, a movable groove is formed in the fixed rod, a gear connected with the second motor is arranged in the movable groove in a vertically rotating mode, and a chain is sleeved on the outer side of the gear.

Preferably, place board one side intermediate position fixed mounting have with the activity groove mutual assorted movable block, movable block one end and chain fixed connection.

Preferably, the two sides of the placing plate are fixedly provided with stabilizing blocks, and the two sides inside the U-shaped supporting rod are fixedly provided with stabilizing rods which penetrate through the stabilizing blocks in a sliding manner.

Preferably, the surface of the top of the connecting rod is fixedly provided with a rack, a groove is formed above the inside of the fixing block, and a clamping block matched with the rack is arranged in the groove in a sliding mode.

Preferably, the sliding penetrating groove at the top of the fixing block is provided with a pull rod connected with the fixture block, and the outer side of the pull rod is sleeved with a return spring.

Preferably, the mounting blocks are fixedly mounted at two ends of two sides of the top of the fixing frame, and the guide rods which slidably penetrate through the mounting blocks are fixedly mounted at two ends of one side of the limiting plate opposite to the side of the limiting plate.

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

1) in the work, the second motor is started to drive the gear to rotate, the gear is connected through the chain, so that the chain is driven to rotate, the placing plate on the movable block can be driven to move upwards gradually, the stable block is matched with the stable rod, the stable type of the whole up-and-down movement of the placing plate is improved, then the raw materials on the placing plate are pushed onto the conveying belt to be fed, and then the second motor is controlled to drive the gear to rotate reversely to enable the placing plate to move downwards, so that the material can be placed again conveniently, and the effect of automatic feeding is effectively achieved;

2) the rack is extracted from the fixture block through the external force pulling pull rod, the connecting rod can be pulled to drive the limiting plate to move, after the distance between the limiting plates is adjusted to a proper position, the external force on the surface of the pull rod is removed, the pull rod automatically moves downwards under the action of the reset spring to push the fixture block to be inserted into the rack, so that the connecting rod is fixed and limited, the limitation on raw materials with different sizes is facilitated, and the whole application range is effectively enlarged.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of the present invention;

fig. 2 is a sectional view of the fixing block of the present invention;

fig. 3 is a perspective view of the placing plate of the present invention;

in the figure: 1. a fixed mount; 2. a U-shaped support rod; 3. a fixed block; 4. a connecting rod; 5. a limiting plate; 6. a conveyor belt; 7. a first motor; 8. fixing the rod; 9. a second motor; 10. placing the plate; 11. a movable groove; 12. a gear; 13. a chain; 14. a movable block; 15. a stabilizing block; 16. a stabilizer bar; 17. a rack; 18. a groove; 19. a clamping block; 20. a pull rod; 21. mounting blocks; 22. a guide rod.

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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1, fig. 2 and fig. 3, the utility model comprises a fixing frame 1, wherein U-shaped support rods 2 are fixedly arranged at two sides of the fixing frame 1 to play a good supporting role, fixing blocks 3 are fixedly arranged at the middle positions at two sides of the top of the fixing frame 1 to play a good fixing role, a connecting rod 4 is telescopically arranged in the middle of each fixing block 3, a limiting plate 5 is fixedly arranged at the adjacent end of each connecting rod 4 to drive the limiting plate 5 to move through the connecting rod 4, a conveyor belt 6 is arranged in the fixing frame 1 to drive raw materials to move to achieve a feeding effect, a first motor 7 connected with the conveyor belt 6 is fixedly arranged on the surface of one end of the fixing frame 1, a fixing rod 8 is fixedly arranged at the middle position in the U-shaped support rod 2 to play a good fixing and guiding role, a second motor 9 is fixedly arranged at one side of the bottom of the fixing rod 8, and a placing plate 10 is arranged on the surface of the fixing rod 8 in a sliding manner, the rotary disk is rotatably arranged in the middle of the surface of the placing plate 10, so that the raw materials are conveniently driven to rotate.

In the second embodiment, on the basis of the first embodiment, as shown in fig. 1 and 3, a movable groove 11 is formed in the fixed rod 8, a gear 12 connected with the second motor 9 is rotatably disposed inside the movable groove 11 up and down, and a chain 13 is sleeved outside the gear 12, so that the second motor 9 is started to drive the chain 13 on the surfaces of the upper gear 12 and the lower gear 12 to rotate.

In the third embodiment, on the basis of the first embodiment, as shown in fig. 1 and 3, a movable block 14 matched with the movable groove 11 is fixedly installed at the middle position of one side of the placing plate 10, one end of the movable block 14 is fixedly connected with the chain 13, and the movable block 14 is conveniently driven by the chain 13 to move up and down by being matched with the movable groove 11 through the movable block 14.

In the fourth embodiment, on the basis of the first embodiment, as shown in fig. 3, the stabilizing blocks 15 are fixedly installed on both sides of the placing plate 10, the stabilizing rods 16 sliding through the stabilizing blocks 15 are fixedly installed on both sides inside the U-shaped supporting rod 2, and the stabilizing blocks 15 and the stabilizing rods 16 are mutually matched, so that the moving stability of the placing plate 10 is improved.

Fifth embodiment, on the basis of the first embodiment, as shown in fig. 2, a rack 17 is fixedly installed on the top surface of the connecting rod 4, a groove 18 is formed above the inside of the fixing block 3, a clamping block 19 matched with the rack 17 is slidably arranged inside the groove 18, and the connecting rod 4 is conveniently fixed by inserting the clamping block 19 into the rack 17.

Sixth embodiment, on the basis of the first embodiment, as shown in fig. 2, a pull rod 20 connected with the fixture block 19 is arranged in the sliding penetrating groove 18 at the top of the fixing block 3, and a return spring is sleeved outside the pull rod 20, so that the fixture block 19 is driven by the pull rod 20 to move up and down.

Seventh embodiment, on the basis of first embodiment, given by fig. 2, fixed mounting has installation piece 21 at both ends of 1 top of mount, and limiting plate 5 is carried on the back mutually both ends fixed mounting has the guide bar 22 that slides and run through installation piece 21, mutually supports through guide bar 22 and installation piece 21, is convenient for improve the stability that limiting plate 5 removed.

The working principle is as follows: when the automatic feeding device works, raw materials are placed on the placing plate 10, then the second motor 9 is started to drive the lower gear 12 to rotate, the upper gear 12 and the lower gear 12 are connected through the chain 13, so that the chain 13 is driven to rotate, the movable block 14 is fixedly connected with the chain 13, so that the movable block 14 is matched with the movable groove 11, the placing plate 10 on the movable block 14 is driven to gradually move upwards, at the moment, the movable block 15 is matched with the stabilizer bar 16, so that the stable type of the whole up-and-down movement of the placing plate 10 is improved, when the placing plate 10 is moved upwards to the highest point, the raw materials on the placing plate 10 can be pushed onto the conveyor belt 6 to be fed, then the second motor 9 is controlled to drive the gear 12 to reversely rotate, so that the placing plate 10 automatically moves downwards, the secondary discharging is facilitated, the automatic feeding effect is effectively realized, and the conveyed raw materials are different in size, rack 17 is extracted fixture block 19 through external force pulling pull rod 20, thereby release the fixed to connecting rod 4, can stimulate connecting rod 4 this moment and drive limiting plate 5 and remove, after adjusting suitable position with the interval between the limiting plate 5, this moment mutually support through installation piece 21 and guide bar 22, thereby the stability that limiting plate 5 removed has been improved, remove the external force on pull rod 20 surface, pull rod 20 moves down automatically under reset spring's effect and has promoted fixture block 19 and insert rack 17, thereby fix spacingly to connecting rod 4, be convenient for like this carry on spacingly to the raw materials of equidimension not, thereby the effectual holistic application scope that has enlarged.

Claims

1. The utility model provides an automatic feedway of plastic raw materials, includes mount (1), its characterized in that: mount (1) both sides fixed mounting has U type bracing piece (2), mount (1) top both sides intermediate position fixed mounting has fixed block (3), the flexible connecting rod (4) that is provided with in the middle of fixed block (3), connecting rod (4) adjacent fixed mounting has limiting plate (5), mount (1) inside is provided with conveyer belt (6), mount (1) one end fixed surface is provided with first motor (7) of being connected with conveyer belt (6), U type bracing piece (2) inside intermediate position fixed mounting has dead lever (8), dead lever (8) bottom one side fixed mounting has second motor (9), dead lever (8) surface sliding is provided with places board (10), it is provided with the rotary disk to place board (10) surface intermediate position rotation.

2. An automatic plastic raw material feeding device according to claim 1, characterized in that: a movable groove (11) is formed in the fixed rod (8), a gear (12) connected with the second motor (9) is arranged in the movable groove (11) in a vertically rotating mode, and a chain (13) is sleeved on the outer side of the gear (12).

3. An automatic plastic raw material feeding device according to claim 1, characterized in that: the middle position of one side of the placing plate (10) is fixedly provided with a movable block (14) matched with the movable groove (11), and one end of the movable block (14) is fixedly connected with the chain (13).

4. An automatic plastic raw material feeding device according to claim 1, characterized in that: the fixing device is characterized in that stabilizing blocks (15) are fixedly mounted on two sides of the placing plate (10), and stabilizing rods (16) penetrating through the stabilizing blocks (15) in a sliding mode are fixedly mounted on two sides inside the U-shaped supporting rod (2).

5. An automatic plastic raw material feeding device according to claim 1, characterized in that: the top surface of the connecting rod (4) is fixedly provided with a rack (17), a groove (18) is formed in the upper portion of the inside of the fixing block (3), and a clamping block (19) matched with the rack (17) is arranged in the groove (18) in a sliding mode.

6. An automatic plastic raw material feeding device according to claim 1, characterized in that: the top of the fixed block (3) is provided with a pull rod (20) connected with the fixture block (19) in a sliding penetrating way through the groove (18), and the outer side of the pull rod (20) is sleeved with a return spring.

7. An automatic plastic raw material feeding device according to claim 1, characterized in that: the mounting structure is characterized in that mounting blocks (21) are fixedly mounted at two ends of two sides of the top of the fixing frame (1), and guide rods (22) which penetrate through the mounting blocks (21) in a sliding mode are fixedly mounted at two ends of one side of the limiting plate (5) opposite to each other.