CN216323841U - Full-automatic aluminum scrap cleaning machine - Google Patents

Abstract

The utility model relates to the technical field of aluminum scrap cleaning equipment, and discloses a full-automatic aluminum scrap cleaning machine which comprises an input conveying belt, a conveying guide rail, a material taking unit, a feeding unit and a cleaning unit, wherein a cleaning station is arranged on the conveying guide rail, a workpiece on the input conveying belt is clamped on the conveying guide rail by the material taking unit, the feeding unit can convey the workpiece to be cleaned on the conveying guide rail to the cleaning station, and the cleaning unit cleans the workpiece on the cleaning station. The utility model can improve the operation efficiency of cleaning the aluminum scraps on the workpiece.

Description

Full-automatic aluminum scrap cleaning machine

Technical Field

The utility model relates to the technical field of aluminum scrap cleaning equipment, in particular to a full-automatic aluminum scrap cleaning machine.

Background

In the production process of the carburetor, procedures such as transition hole machining, air hole machining and the like may be involved, so that certain aluminum scraps can be remained in an internal channel of the carburetor, and in order to ensure the quality of subsequent products, an air gun is required to blow and clean the aluminum scraps in the channel of the carburetor. The prior art generally is that the air gun is held to the manual work and blows, and this kind of operating means leads to operating efficiency low, and the hand labor cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a full-automatic aluminum scrap cleaning machine to improve the operation efficiency of cleaning aluminum scraps on a workpiece.

In order to achieve the purpose, the utility model adopts the following technical scheme: full-automatic aluminium bits descaling machine, including input conveyer belt and conveying guide rail, still including getting material unit, pay-off unit and clean unit, be equipped with clean station on the conveying guide rail, get material unit and get the work piece clamp on with the input conveyer belt and get on the conveying guide rail, the pay-off unit can convey the clean work piece conveying of treating on the conveying guide rail to clean station, clean unit cleans the work piece on the clean station.

The principle and the advantages of the scheme are as follows: during practical application, the input conveyor belt is used for conveying workpieces to be cleaned, the workpieces to be cleaned on the input conveyor belt are clamped onto the conveying guide rail by the material taking unit, the workpieces to be cleaned on the conveying guide rail are conveyed towards the cleaning station by the material conveying unit, and finally the workpieces on the cleaning station are cleaned by the cleaning unit.

Preferably, as an improvement, clean unit includes the first driving piece that protection casing and drive protection casing go up and down, the protection casing is located transfer guide's clean station top, the air vent has been seted up on the protection casing, the air vent intercommunication has air feed mechanism.

The clearance can be blown out to the aluminium bits on the work piece through filling into high-pressure gas in the gas feed mechanism to the protection casing in this scheme, and is carrying out the in-process of clearing up the work piece, and the protection casing can avoid the aluminium bits to splash everywhere, need not completely in this scheme like prior art in need hold the air gun and clean the work piece, operate efficiency more.

Preferably, as an improvement, the feeding unit includes a pushing claw, a first power member for driving the pushing claw to reciprocate in a direction perpendicular to the conveying guide rail, and a second power member for driving the pushing claw to move in the conveying direction of the conveying guide rail.

So set up, thereby first power spare can make the pusher dog remove to the conveying guide rail direction and treat clear work piece position, and the second power spare then can make the pusher dog stir the clear station of treating clear work piece to the conveying guide rail, the realization that mutually supporting of first power spare and second power spare can be smooth is to the purpose of clean station pay-off, whole flow is simple high-efficient.

Preferably, as a refinement, the pawl is U-shaped.

So set up, can make the work piece be arranged in the pusher dog, the pusher dog plays spacing effect to the work piece, is moving more steady of the in-process of work piece like this to clean station, can prevent that the work piece from breaking away from the guide rail.

Preferably, as an improvement, the protection casing is provided with two, and two protection casings are arranged in sequence along the conveying guide rail.

So set up, the setting of two protection casings can play twice clear effect to the work piece, and is better to the clean effect of work piece like this.

Preferably, as an improvement, the push claws are three, the three push claws are sequentially arranged along the conveying guide rail, and the distance between two adjacent push claws is equal to the distance between two protective covers.

So set up, three pusher dog can remove three work piece simultaneously in this scheme, makes the pusher dog like this can treat clear work piece on the conveying guide rail simultaneously to and two protection casing below carry out two clear work piece forward conveyances that have carried out, thereby make whole transfer process in good order, and conveying efficiency is higher.

Preferably, as an improvement, the material taking unit comprises a stand column, a clamping jaw and a movable plate, the upper part of the stand column is vertically connected with a guide rod, the movable plate is horizontally connected with the guide rod in a sliding manner, the guide rod is perpendicular to the input conveying belt, and a second driving piece for driving the clamping jaw to ascend and descend is arranged on the movable plate.

So set up, slide along the guide bar through making the movable plate in this scheme, can drive the clamping jaw and remove the conveying guide rail top in the top of input conveyer belt, after the clamping jaw is located input conveyer belt top, second driving piece drive clamping jaw downstream makes the clamping jaw press from both sides the work piece on the input conveyer belt, then the second driving piece makes clamping jaw rebound again, makes the movable plate drive clamping jaw slide conveying guide rail top from input conveyer belt top again at last, makes the clamping jaw downstream again and places the work piece on conveying guide rail and wait for.

The material taking unit in the scheme can quickly convey the workpieces on the input conveying belt to the conveying guide rail for waiting, so that the effects of automatically taking materials and feeding materials are achieved.

Preferably, as an improvement, a dust collection unit for sucking dust is communicated with the cleaning station of the conveying guide rail.

So set up, dust collection unit can carry out the suction to dust, the aluminium bits that the clean in-process of work piece produced and collect, can further prevent that aluminium bits, dust from wafting, makes whole operational environment more excellent.

Preferably, as an improvement, a dust hood and a pushing member for driving the dust hood to lift are arranged below a cleaning station of the conveying guide rail, U-shaped openings are formed in two sides of the dust hood, when the pushing member drives the dust hood to move upwards, the U-shaped openings in the two sides of the dust hood can be clamped on the outer side of the conveying guide rail, and the protective cover moves downwards to cover the dust hood.

So set up, the leakproofness of protection casing can be improved in the setting of dust cover in this scheme, reduces the gap size that the protection casing cover appears on the work piece after to further reduce outside aluminium bits and the dust that wafts, and set up the opening of U type in this scheme in the dust cover both sides, such setting can avoid conveying the guide rail to cover the dust and upwards remove and produce the hindrance, thereby can make to form more closure in space between dust cover and the protection casing.

Preferably, as an improvement, a baffle plate for limiting the forward conveying of the workpiece is connected to one end of the input conveyor belt close to the conveying guide rail.

According to the scheme, the baffle plate is arranged to prevent the input conveyor belt from continuously moving forwards after the conveying workpiece reaches the position where the material taking unit takes the material, so that the material taking unit can smoothly take and place the material.

Drawings

Fig. 1 is a front view of a full-automatic aluminum scrap cleaning machine according to an embodiment of the present invention, with a feeding unit removed.

FIG. 2 is a top view of an input conveyor belt, a conveying guide rail and a feeding unit in the first embodiment of the full-automatic aluminum scrap cleaning machine of the utility model.

Fig. 3 is a front view of the full-automatic aluminum scrap cleaning machine of the second embodiment of the utility model without a feeding unit.

Fig. 4 is a right-side longitudinal sectional view of the shield and the conveying rail in the second embodiment of the automatic aluminum scrap cleaning machine according to the present invention.

Fig. 5 is a front view of the full-automatic aluminum scrap cleaning machine of the third embodiment of the utility model without a feeding unit.

Fig. 6 is a right-side longitudinal sectional view of the shield, the dust cover and the conveying guide rail in the third embodiment of the full-automatic aluminum scrap cleaning machine of the utility model.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the device comprises a workbench 1, an input conveyor belt 2, a conveying guide rail 3, a through hole 301, a vertical plate 4, a transverse plate 5, a mounting plate 6, a lifting plate 7, a first air cylinder 8, a protective cover 9, a vent hole, a workpiece 10, an upright post 11, a guide rod 12, a linear guide rail 13, a moving plate 14, a moving block 141, an upper plate 15, a support plate 16, a connecting rod 17, a second air cylinder 18, a clamping jaw 19, a guide plate 20, a sliding plate 21, a push plate 22, a push claw 23, a third air cylinder 24, a guide block 25, a strip-shaped plate 26, a fixed plate 27, a fourth air cylinder 28, a baffle 29, a dust cover 30, a connecting plate 31, a push air cylinder 32, a header pipe 33, a branch pipe 34, a collecting box 35 and a fan 36.

Example one

The embodiment is basically as shown in the attached figure 1: full-automatic aluminium bits descaling machine, including input conveyer belt 2 and transfer guide 3, combine shown in fig. 2, input conveyer belt 2 is located transfer guide 3 rear side, and the left end of input conveyer belt 2 is located transfer guide 3's right part.

The full-automatic aluminum scrap cleaning machine further comprises a material taking unit, a feeding unit and a cleaning unit, a cleaning station is arranged on the conveying guide rail 3, the material taking unit clamps one workpiece 10 on the input conveying belt 2 onto the conveying guide rail 3 for waiting at each time, the feeding unit can convey the workpiece 10 to be cleaned on the conveying guide rail 3 to the cleaning station, and the cleaning unit cleans the workpiece 10 on the cleaning station.

Specifically, the method comprises the following steps: the first driving piece that clean unit in this embodiment includes protection casing 9 and drive protection casing 9 and goes up and down, protection casing 9 is located transfer guide 3's clean station top, the air vent has been seted up on protection casing 9, the air vent has all been seted up on the top and the both sides of protection casing 9 in this embodiment, the air vent intercommunication has air feed mechanism, air feed mechanism in this embodiment adopts prior art cavity press, the air compressor machine lets in compressed air to blow to work piece 10 in to protection casing 9, thereby blow off the aluminium bits on the work piece 10 and realize the purpose of clearance.

In this embodiment, a table 1 is provided below the transfer rail 3, and the transfer rail 3 is mounted on the top end of the table 1. Set up flutedly on the conveying guide rail 3, get the work piece 10 clamp that the material unit will be on the input conveyer belt 2 and get on the conveying guide rail 3, make the lower part of work piece 10 be located the recess, the setting of recess can play spacing and guide's effect to work piece 10, prevent to drop from the conveying guide rail at the in-process work piece 10 of propelling movement work piece 10, and make the position state of work piece 10 before the conveying after and the conveying keep unanimous, be convenient for the smooth work piece 10 that covers of protection casing 9, play more comprehensive clearance effect to work piece 10.

In this embodiment, the perpendicular fixedly connected with riser 4 in the left part of workstation 1, riser 4 is located the rear side of conveying guide rail 3, the perpendicular welded fastening in upper portion of riser 4 has diaphragm 5, the top fixedly connected with mounting panel 6 of diaphragm 5, vertical sliding fit has lifter plate 7 on diaphragm 5, protection casing 9 passes through the fix with screw on lifter plate 7, protection casing 9 in this embodiment is equipped with two, two protection casings 9 set gradually along conveying guide rail 3, the clean station on the conveying guide rail 3 in this embodiment also has two, two clean stations are vertical just right with two protection casings 9.

In this embodiment, the first driving member is a first cylinder 8, a cylinder body of the first cylinder 8 is fixed on the mounting plate 6 through a bolt, and an output shaft of the first cylinder 8 is fixedly connected with the top end of the lifting plate 7.

The material taking unit in the embodiment comprises a vertical column 11, a clamping jaw 19 and a moving plate 14, wherein the upper part of the vertical column 11 is vertically connected with a guide rod 12, and the guide rod 12 in the embodiment is arranged perpendicular to the input conveyor belt 2. The moving plate 14 is horizontally slidably connected to the guide rod 12, in this embodiment, a moving block 141 is fixedly connected to the right end of the moving plate 14 through a screw, the guide rod 12 penetrates through the moving block 141, and the moving block 141 slides along the axial direction of the guide rod 12.

The moving plate 14 is provided with a second driving member for driving the clamping jaw 19 to ascend and descend, in this embodiment, the top end of the moving plate 14 is fixedly connected with the upper plate 15 through a screw, the second driving member is a second air cylinder 18, a cylinder body of the second air cylinder 18 is fixedly connected with the upper plate 15 through a bolt, and an output shaft of the second air cylinder 18 penetrates through the upper plate 15.

In this embodiment, the clamping jaw 19 is fixedly connected with a connecting rod 17, an output shaft of the second cylinder 18 is fixedly connected with the connecting rod 17, a support plate 16 is fixedly welded at the left end of the moving plate 14 and at the middle lower part of the moving plate, and the connecting rod 17 penetrates through the support plate 16 and can vertically slide along the support plate 16.

In the present embodiment, a baffle 29 for limiting the forward and further conveyance of the workpiece 10 is connected to one end of the input conveyor 2 near the conveying guide 3, and the baffle 29 is located at the left portion of the input conveyor 2 in the present embodiment.

As shown in fig. 2, the feeding unit includes a pushing claw 23, a first power member for driving the pushing claw 23 to reciprocate in a direction perpendicular to the conveying guide rail 3, and a second power member for driving the pushing claw 23 to reciprocate in the conveying direction of the conveying guide rail 3, in this embodiment, the feeding unit is located at the front side of the conveying guide rail 3, a guide plate 20 is fixedly connected to the top end of the working table 1, the guide plate 20 is arranged in parallel with the conveying guide rail 3, and the sliding plate 21 is transversely connected with the guide plate 20 in a sliding manner, the sliding plate 21 is in a T shape, the left part and the right part of the sliding plate 21 are fixedly connected with the guide block 25 through screws, the guide block 25 is in sliding fit with a sliding part, the sliding part in the embodiment comprises a push plate 22 and two strip-shaped plates 26, the two strip-shaped plates 26 are fixedly connected with the push plate 22 through screws or in a welding manner, and the two strip-shaped plates 26 are respectively in sliding fit with the two guide blocks 25 in a direction perpendicular to the conveying guide 3.

In this embodiment, the first power member is a third cylinder 24, a cylinder body of the third cylinder 24 is fixed on the sliding plate 21 by a bolt, and an output shaft of the third cylinder 24 is fixedly connected with the push plate 22.

In this embodiment, the second power element is a fourth cylinder 28, the right portion of the guide plate 20 is fixedly connected with a fixing plate 27, and an output shaft of the fourth cylinder 28 passes through the fixing plate 27 and is fixedly connected with the sliding plate 21.

In this embodiment, three pushing claws 23 are provided, and the three pushing claws 23 are sequentially arranged along the conveying guide rail 3, and the distance between two adjacent pushing claws 23 is equal to the distance between two guards 9. The push claws 23 in this embodiment are all U-shaped, and the width between the inner sides of the push claws 23 is larger than the width of the workpiece 10, so that the push claws 23 can be smoothly inserted outside the workpiece 10.

The specific implementation process is as follows: the workpiece 10 to be cleaned is placed on the input conveyor belt 2 and conveyed to the left, and the baffle plate 29 plays a role in limiting the workpiece 10 and preventing the workpiece 10 from continuously moving to the left and falling from the left of the input conveyor belt 2. And the baffle plate 29 also plays a role in positioning the workpiece 10, so that the workpiece 10 can be conveniently and accurately clamped by the material taking unit.

The clamping jaw 19 clamps the workpiece 10 on the input conveyor belt 2 and places the workpiece on the conveying guide rail for waiting, the output shaft of the fourth air cylinder 28 retracts rightwards to enable the push claw 23 positioned at the rightmost side to be right opposite to the position of the workpiece 10 on the conveying guide rail 3 placed by the clamping jaw 19, then the output shaft of the third air cylinder 24 extends towards the conveying guide rail 3, so that the push claw 23 on the push plate 22 is pushed to be clamped on the outer side of the workpiece 10 to be cleaned, finally, the output shaft of the fourth air cylinder 28 extends leftwards to push the sliding plate 21 to slide leftwards, the workpiece 10 is pushed by the sliding plate 21 to be positioned on the cleaning station of the conveying guide rail 3, at the moment, the output shaft of the first air cylinder 8 extends downwards to push the protective cover 9 to cover the outer side of the workpiece 10 at the cleaning station, and the air supply device blows air into the protective cover 9 to blow off aluminum scraps on the workpiece 10.

In the repeated process, the clamping jaw 19 continuously clamps the workpiece 10 on the input conveyor belt 2 onto the conveying guide rail 3, and then pushes the workpiece to the cleaning station through the pushing claw 23, so that the three workpieces 10 (to be cleaned and two workpieces on the cleaning station) can be simultaneously pushed by the three pushing claws 23, and the workpiece 10 waiting for cleaning on the conveying guide rail 3 moves to the cleaning station, and the two protective covers 9 are arranged to realize the effect of cleaning each workpiece 10 twice, so that the cleaning effect of the workpiece 10 is better.

Example two

As shown in fig. 3 and 4, the difference between the fully automatic aluminum scrap cleaning machine and the first embodiment is that: a dust collecting unit for sucking dust is communicated with the cleaning station of the conveying guide rail 3, the dust collecting unit in the embodiment comprises a collecting box 35, a fan 36 and an air duct, and the air duct comprises a main pipe 33 and two branch pipes 34.

In this embodiment, the conveying guide rail 3 is provided with two through holes 301, the two through holes 301 are respectively located on the two cleaning stations, and the two branch pipes 34 are respectively communicated with the through holes 301 on the two cleaning stations. The two branch pipes 34 are both communicated with the main pipe 33, the right end of the main pipe 33 is positioned in the collecting box 35, the fan 36 in the embodiment is arranged in the collecting box 35, and the fan 36 adopts a turbine fan 36 in the prior art.

By activating the fan 36, dust and aluminum debris generated during the process of sucking and cleaning the workpiece 10 can be prevented from scattering.

EXAMPLE III

As shown in fig. 5, the difference between the fully automatic aluminum scrap cleaning machine and the second embodiment is: a dust hood 30 and a pushing member for driving the dust hood 30 to ascend and descend are arranged below the cleaning station of the conveying guide rail 3, and the pushing member in the embodiment is a pushing cylinder 32.

Dust hood 30 is equipped with two in this embodiment, and two dust hoods 30 are vertical just to setting up with two protection casings 9 respectively, and fixedly connected with connecting plate 31 between two dust hoods 30 promotes the output shaft and the connecting plate 31 fixed connection of cylinder 32. The dust cover 30 has U-shaped openings on both sides.

As shown in fig. 6, when the pushing cylinder 32 drives the dust cover 30 to move upward, the U-shaped openings on both sides of the dust cover 30 can be clamped on the outer side of the conveying guide rail 3, the protection cover 9 moves downward to cover the dust cover 30, that is, the width of the dust cover 30 is smaller than that of the protection cover 9, and the U-shaped openings of the dust cover 30 are clamped on the outer side of the conveying guide rail 3 and the top end of the U-shaped openings is higher than the conveying guide rail by 2cm, so that the sealing performance between the protection cover 9 and the dust cover 30 is better.

The arrangement of the dust hood 30 in the embodiment further improves the sealing degree of cleaning the workpiece 10, and can effectively prevent dust and aluminum scraps generated in the cleaning process from dispersing and damaging the operating environment.

In practical applications, since the upper portion of the workpiece 10 may extend out of the front side and the rear side of the conveying guide rail, in order to completely cover the workpiece 10, the width of the protection cover 9 is usually larger than the width of the conveying guide rail 3, which results in a larger gap between the conveying guide rail 3 and the protection cover 9, so that the protection cover 9 and the dust cover 30 in the embodiment can further close the whole space, and effectively reduce scattering of dust and aluminum dust.

The foregoing is merely an example of the present invention and common general knowledge in the art of designing and/or characterizing particular aspects and/or features is not described in any greater detail herein. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several variations and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims (10)

1. Full-automatic aluminium bits descaling machine, including input conveyer belt and conveying guide rail, its characterized in that: the conveying device is characterized by further comprising a material taking unit, a feeding unit and a cleaning unit, wherein a cleaning station is arranged on the conveying guide rail, the material taking unit is used for clamping a workpiece on the input conveying belt onto the conveying guide rail, the feeding unit can convey the workpiece to be cleaned on the conveying guide rail to the cleaning station, and the cleaning unit is used for cleaning the workpiece on the cleaning station.

2. The full-automatic aluminum scrap cleaning machine according to claim 1, wherein: the cleaning unit comprises a protective cover and a first driving piece for driving the protective cover to lift, the protective cover is located above a cleaning station of the conveying guide rail, the protective cover is provided with an air vent, and the air vent is communicated with an air supply mechanism.

3. The full-automatic aluminum scrap cleaning machine according to claim 2, wherein: the feeding unit comprises a push claw, a first power part and a second power part, wherein the first power part drives the push claw to move in a reciprocating mode in a direction perpendicular to the conveying guide rail, and the second power part drives the push claw to move in the conveying direction of the conveying guide rail.

4. The full-automatic aluminum scrap cleaning machine according to claim 3, wherein: the push claw is U-shaped.

5. The full-automatic aluminum scrap cleaning machine according to claim 3 or 4, characterized in that: the protection casing is equipped with two, and two protection casings set gradually along conveying guide rail.

6. The full-automatic aluminum scrap cleaning machine according to claim 5, wherein: the three push claws are arranged in sequence along the conveying guide rail, and the distance between every two adjacent push claws is equal to the distance between every two protective covers.

7. The full-automatic aluminum scrap cleaning machine according to claim 1, wherein: the material taking unit comprises a stand column, a clamping jaw and a movable plate, the upper part of the stand column is vertically connected with a guide rod, the movable plate is horizontally connected with the guide rod in a sliding manner, the guide rod is perpendicular to the input conveying belt, and a second driving piece for driving the clamping jaw to lift is arranged on the movable plate.

8. The full-automatic aluminum scrap cleaning machine according to claim 1, wherein: and a dust collecting unit for sucking dust is communicated with the cleaning station of the conveying guide rail.

9. The full-automatic aluminum scrap cleaning machine according to claim 2, wherein: the dust hood is arranged below a cleaning station of the conveying guide rail, pushing pieces for driving the dust hood to lift are arranged on two sides of the dust hood, U-shaped openings are formed in two sides of the dust hood, when the pushing pieces drive the dust hood to move upwards, the U-shaped openings in two sides of the dust hood can be clamped on the outer side of the conveying guide rail, and the protective cover moves downwards to cover the dust hood.

10. The full-automatic aluminum scrap cleaning machine according to claim 1, wherein: one end of the input conveyor belt, which is close to the conveying guide rail, is connected with a baffle plate for limiting the forward conveying of the workpiece.

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