CN219817784U - Feeding mechanism - Google Patents

Abstract

The utility model discloses a feeding mechanism, which is characterized in that a baffle plate is moved in a through groove according to the width of an aluminum strip to be processed, so that a gap between the front end of the baffle plate and the outlet of a feeding box is slightly larger than the width of the aluminum strip, single discharging of the aluminum strips is ensured, the aluminum strips are placed in the feeding box in batches, the aluminum strips are driven by a conveying motor to move rightwards under the condition that a conveying roller is driven by the conveying motor to rotate, the aluminum strips at the gap formed by the baffle plate and the outlet of the feeding box are smoothly discharged, other aluminum strips are blocked, after single discharging, a driving motor is operated for a preset time to enable a push plate to move forwards, the moving distance of the push plate is consistent with the width of the aluminum strips, namely, the next aluminum strip is transferred to the outlet, the whole process does not need manual operation, batch aluminum strips are helped to be discharged one by one, and the stability of the whole aluminum strips is maintained during transferring through a set spring, a push plate side pulley and an upper pulley in the conveying process of the aluminum strips.

Description

Feeding mechanism

Technical Field

The utility model relates to the technical field of aluminum strip bending and feeding, in particular to a feeding mechanism.

Background

The bending machine is common machining equipment, the material to be machined is deformed and bent in a hydraulic mode and the like, the application range of the bending machine is very wide in the production of aluminum alloy doors and windows at present, aluminum strips are required to be bent in order to successfully construct the required forms, in the bending work of the aluminum strips, the aluminum strips are usually discharged in a manual mode, or the aluminum strips are manually placed at a bending machine to be bent, or the aluminum strips are conveyed to a bending extrusion position by a conveying device to be bent, and the efficiency is low.

At present, aluminum strips with protection mechanisms are fed, so that the automation degree is low, and the aluminum strips cannot be suitable for mass production.

Disclosure of Invention

In view of the problems existing in the prior art, the utility model discloses a feeding mechanism, which adopts the technical scheme that the feeding mechanism comprises a feeding box, a conveying installation groove, a conveying roller, a conveying motor, a right discharging end adjusting part, an upper stabilizing mechanism, a driving motor, a transfer screw, a push plate and a push plate side pulley; the feeding box bottom surface is close to the left end and the right end and is provided with a conveying installation groove in a rotating mode, the conveying roller is driven by a conveying motor, the conveying roller is used for transferring aluminum strips placed above the conveying roller to the right side under rotation, the middle part of the feeding box bottom surface is grooved and is provided with a transferring screw in a rotating mode, a protruding part below the middle of a push plate is matched with the transferring screw, the front side of the push plate is provided with a push plate side pulley in a rotating mode, after a single aluminum strip is sent out, the driving motor is used for driving the transferring screw to rotate, the push plate matched with the single aluminum strip is pushed forward, the next workpiece to be machined is pushed to the right discharging end, the next workpiece is continuously sent out under rotation of the conveying roller, and the whole process is coherent and suitable for mass production.

As a preferable technical scheme of the utility model, the right discharging end adjusting part comprises a fixed plate, a penetrating groove, a baffle, a handle and a locking screw, wherein the fixed plate is fixed at the opening of the right end of the feeding box, the penetrating groove is formed in the front-back direction of the fixed plate, the baffle is movably arranged in the penetrating groove, the handle is integrally formed at the rear end of the baffle, the locking screw is arranged on the fixed plate in a matched manner to lock the baffle, when the aluminum strip feeding box is used, the baffle is pushed forward according to the width of a workpiece to be processed, the distance between the baffle and the feeding box is slightly larger than the width of the aluminum strip, and the single aluminum strip is discharged, and other aluminum strips are temporarily blocked by the fixed plate and the baffle.

As a preferable technical scheme of the utility model, the upper stabilizing mechanism comprises a rotating mechanism and a stabilizing mechanism, wherein the rotating mechanism comprises discs, rotating shafts, disc holes, rotating discs and locking holes, the discs are fixed at the left end and the right end of the rear side of the feeding box, the rotating shafts are rotatably arranged between the discs, the disc holes are formed in the left discs, the rotating discs are fixed at the end heads of the extending parts of the left ends of the rotating shafts, the locking holes are formed in the rotating discs, bolts penetrate through the disc holes to the locking holes to lock and position the rotating shafts, and when aluminum strips are placed, the stabilizing mechanism is rotated to be away from the upper part of the feeding box, so that the initial placement of batch aluminum strips is facilitated.

As a preferable technical scheme of the utility model, the stabilizing mechanism comprises a mounting frame, a middle mounting plate, a spring, an upper stabilizing mounting frame and an upper pulley, wherein the rear end of the mounting frame is fixed on a rotating shaft, the middle part of the mounting frame is the middle mounting plate, the upper stabilizing mounting frame is mounted on the lower surface of the middle mounting plate through the spring, and the upper pulley is rotatably mounted on the side surface of the upper stabilizing mounting frame.

As a preferable technical scheme of the utility model, the surface of the conveying roller is coated with the friction layer, so that the transfer conveying effect is improved.

The utility model has the beneficial effects that: according to the width of the aluminum strips to be processed, the baffle plate moves in the through groove, so that the gap between the front end of the baffle plate and the outlet of the feeding box is slightly larger than the width of the aluminum strips, single discharging of the aluminum strips is guaranteed, the aluminum strips are placed in the feeding box in batches, the aluminum strips are driven by the conveying motor to move rightwards under the condition that the conveying motor drives the conveying rollers to rotate, the aluminum strips corresponding to the gap formed by the baffle plate and the outlet of the feeding box are smoothly discharged, other aluminum strips are blocked, after single discharging, the push plate is moved forward by the driving motor for a preset time, the moving distance of the baffle plate is consistent with the width of the aluminum strips, namely, the next aluminum strip is transferred to the outlet, the whole process is free from manual operation, batch aluminum strips are helped to be discharged one by one to be bent, and the stability of the whole aluminum strips is maintained during transferring through the arranged springs, the push plate side pulleys and the upper pulleys in the conveying process of the aluminum strips.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

fig. 3 is a left side view of the present utility model.

In the figure: the feeding box 1, the feeding mounting groove 2, the feeding roller 3, the feeding motor 31, the fixing plate 4, the penetrating groove 5, the baffle 6, the handle 7, the locking screw 8, the disc 9, the rotating shaft 10, the disc hole 11, the rotating disc 12, the locking hole 13, the mounting frame 14, the middle mounting plate 15, the spring 16, the upper stable mounting frame 17, the upper pulley 171, the driving motor 18, the transfer screw 181, the push plate 182 and the push plate side pulley 183.

Detailed Description

Example 1

As shown in fig. 1 to 3, the utility model discloses a feeding mechanism, which adopts the technical scheme that the feeding mechanism comprises a feeding box 1, a conveying installation groove 2, a conveying roller 3, a conveying motor 31, a right discharging end adjusting part, an upper stabilizing mechanism, a driving motor 18, a transferring screw 181, a push plate 182 and a push plate side pulley 183, wherein the conveying installation groove 2 is opened at the position, close to the left end and the right end, of the bottom surface of the feeding box 1, the conveying roller 3 is rotatably installed in the conveying installation groove 2, the conveying roller 3 is driven by the conveying motor 31, the middle part of the bottom surface of the feeding box 1 is grooved and rotatably installed in the conveying screw 181, a protruding part below the middle of the push plate 182 is matched with the transferring screw 181, and the front side surface of the push plate 182 is rotatably installed on the push plate side pulley 183.

As a preferable technical scheme of the utility model, the right discharging end adjusting part is characterized in that a fixed plate 4 is fixed at the opening of the right end of the feeding box 1, a through groove 5 is formed in the front-back direction of the fixed plate 4, a baffle 6 is movably arranged in the through groove 5, a handle 7 is integrally formed at the rear end of the baffle, a locking screw 8 is arranged on the fixed plate 4 in a matched mode to lock the baffle 6, the distance between the baffle 6 and the outlet of the feeding box 1 is adjusted to adapt to the width of an aluminum strip through the position of the movable baffle 6, and feeding requirements are met.

As a preferable technical scheme of the utility model, the upper stabilizing mechanism comprises a rotating mechanism and a stabilizing mechanism, wherein the rotating mechanism is characterized in that discs 9 are fixed at the left end and the right end on the rear side of a feeding box 1, a rotating shaft 10 is rotatably arranged between the discs 9, a disc hole 10 is formed in the left disc 9, a rotating disc 12 is fixed at the end head of the extending part of the left end of the rotating shaft 10, a locking hole 13 is formed in the rotating disc, and the rotating disc 12 can be manually rotated to rotate the rotating shaft 10 to drive the stabilizing mechanism to change the position.

As a preferred embodiment of the present utility model, the stabilizing mechanism is fixed on the rotating shaft 10 at the rear end of the mounting frame 14, the middle part is a middle mounting plate 15, the lower surface of the middle mounting plate 15 is provided with an upper stabilizing mounting frame 17 through a spring 16, and the side surface of the upper stabilizing mounting frame 17 is rotatably provided with an upper pulley 171.

As a preferable embodiment of the present utility model, the surface of the conveying roller 3 is coated with a friction layer.

The working principle of the utility model is as follows: when the aluminum strip feeding device is used, according to the width of an aluminum strip to be processed, the baffle 6 moves in the through groove 5, so that the gap between the front end of the baffle 6 and the outlet of the feeding box 1 is slightly larger than the width of the aluminum strip, single discharging of the aluminum strips is guaranteed, the aluminum strips are placed in the feeding box 1 in batches, the aluminum strips are driven to move rightwards under the condition that the conveying motor 31 drives the conveying roller 3 to rotate, the aluminum strips corresponding to the gap formed by the baffle 6 and the outlet of the feeding box 1 are smoothly discharged, other aluminum strips are blocked, after the single discharging, the driving motor 18 operates for a set time to enable the push plate 182 to move forwards, the moving distance of the push plate is consistent with the width of the aluminum strips, namely, the next aluminum strip is transferred to the outlet, the whole process is free from manual operation, batch aluminum strips are helped to be discharged one by one to be bent, and the stability of the whole aluminum strips during transferring is maintained through the arranged spring 16, the push plate side pulley 183 and the upper pulley 171 in the conveying process of the aluminum strips.

The circuit connection related to the utility model is a conventional means adopted by the person skilled in the art, can obtain technical teaching through limited tests, and belongs to the widely used prior art.

The components not described in detail herein are prior art.

Although the specific embodiments of the present utility model have been described in detail, the present utility model is not limited to the above embodiments, and various changes and modifications without inventive labor may be made within the scope of the present utility model without departing from the spirit of the present utility model, which is within the scope of the present utility model.

Claims (5)

1. A feeding mechanism, characterized in that: the automatic feeding device comprises a feeding box (1), a conveying installation groove (2), a conveying roller (3), a conveying motor (31), a right discharging end adjusting part, an upper stabilizing mechanism, a driving motor (18), a transfer screw (181), a push plate (182) and a push plate side pulley (183); the bottom surface of the feeding box (1) is provided with a conveying installation groove (2) near the left end and the right end, and a conveying roller (3) is rotatably installed in the conveying installation groove; the conveying roller (3) is driven by a conveying motor (31); the middle part of the bottom surface of the feeding box (1) is grooved and is rotatably provided with a transfer screw (181); the convex part below the middle of the push plate (182) is matched with the transfer screw rod (181); the front side of the push plate (182) is rotatably provided with a push plate side pulley (183).

2. A feed mechanism as claimed in claim 1, wherein: the right discharging end adjusting part comprises a fixed plate (4), a penetrating groove (5), a baffle (6), a handle (7) and a locking screw (8); a fixed plate (4) is fixed at the opening at the right end of the feeding box (1), and a through groove (5) is formed in the front-back direction of the fixed plate (4); the baffle (6) is movably arranged in the through groove (5), and a handle (7) is integrally formed at the rear end of the baffle; the baffle (6) is locked by the locking screw (8) which is matched with the fixing plate (4).

3. A feed mechanism as claimed in claim 1, wherein: the upper stabilizing mechanism comprises a rotating mechanism and a stabilizing mechanism; the rotating mechanism comprises a disc (9), a rotating shaft (10), a disc hole (11), a rotating disc (12) and a locking hole (13); the left end and the right end of the rear side of the feeding box (1) are fixedly provided with discs (9), and a rotating shaft (10) is rotatably arranged between the discs (9); a disc hole (11) is formed in the disc (9) on the left side; the end of the left end extending part of the rotating shaft (10) is fixed with a rotating disc (12) which is provided with a locking hole (13).

4. A feed mechanism as claimed in claim 3, wherein: the stabilizing mechanism comprises a mounting frame (14), a middle mounting plate (15), a spring (16), an upper stabilizing mounting frame (17) and an upper pulley (171); the rear end of the mounting frame (14) is fixed on the rotating shaft (10), and the middle part of the mounting frame is a middle mounting plate (15); the lower surface of the middle mounting plate (15) is provided with an upper stable mounting frame (17) through a spring (16); the side surface of the upper stable installation frame (17) is rotatably provided with an upper pulley (171).

5. A feed mechanism as claimed in claim 1, wherein: the surface of the conveying roller (3) is coated with a friction layer.