CN218310735U - Discharging mechanism of well lid core making machine - Google Patents

Abstract

The utility model provides a discharge mechanism of well lid core making machine, including the core making machine body, the core making machine body is equipped with the organism, still include piece case and collection shell, piece case sets gradually the front side at the core making machine body with collecting the shell, two backup pads of the top fixedly connected with of organism, install the conveyer belt between two backup pads, the top of piece case is rotated and is connected with the screening box, the rear end of screening box is located the below of conveyer belt, a plurality of sieve meshes have been seted up on the screening box, piece case is connected with and is used for driving screening box pivoted slewing mechanism, the rear end of collecting the shell is located the below of screening box, collect a plurality of landing legs of bottom fixedly connected with of shell, collect the slope form of shell for having the platform, the inside of collecting the shell is rotated and is connected with the buffer board, relate to well lid core making machine technical field, it can realize automatic ejection of compact, comparatively labour saving and time saving.

Description

Discharging mechanism of well lid core making machine

Technical Field

The utility model relates to a well lid core making machine technical field, concretely relates to discharge mechanism of well lid core making machine.

Background

As is known, well covers are mostly produced by casting, sand cores are used as materials for manufacturing cores in the casting production and consist of casting sand, molding sand binders and the like, and core making machines are a general name of core shooters and shell core machines and are equipment for manufacturing precoated sand shell cores by adopting a hot core box process.

Through retrieval, 2021, 11/2 of China discloses a horizontal core making machine for processing a well lid, the horizontal core making machine is disclosed as CN214557201U, and the horizontal core making machine can be used for manufacturing a core of the well lid, the manufactured core falls into a collecting box to be collected, the collecting box is pulled out to collect and concentrate the core, the core continuously falls into the collecting box to cause the accumulation of the core, the falling points of the core are almost consistent, so that the collection condition needs to be monitored by a person beside the core making machine, the manufactured core falls to the periphery of the collecting box to leave a central material receiving space, the collecting box needs to be frequently pulled out to treat the core, the automatic discharging is inconvenient, the collection of the core is time-consuming and labor-consuming, and a discharging mechanism of the well lid core making machine needs to be designed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a discharge mechanism of well lid core making machine to the prior art who proposes in the solution background art is not convenient for automatic discharging's problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a discharge mechanism of well lid core making machine, includes the core making machine body, the core making machine body is equipped with the organism, still includes piece case and collects the shell, piece case sets gradually the front side at the core making machine body with collecting the shell, two backup pads of the top fixedly connected with of organism, two install the conveyer belt between the backup pad, the top of piece case is rotated and is connected with the screening box, the rear end of screening box is located the below of conveyer belt, a plurality of sieve meshes have been seted up on the screening box, the piece case is connected with and is used for driving screening box pivoted slewing mechanism, the rear end of collecting the shell is located the below of screening box, a plurality of landing legs of bottom fixedly connected with of collecting the shell, collect the slope form of shell for having the platform, the internal rotation of collecting the shell is connected with the buffer board.

Preferably, slewing mechanism includes electronic jar, electronic jar rotates through articulated seat and installs the front end at the piece case, two commentaries on classics boards of bottom fixedly connected with of screening box, the output of electronic jar rotates to be connected between two commentaries on classics boards.

Further, the rear side fixedly connected with two fixed plates at the top of piece case, the screening box passes through the bull stick and rotates to be connected between two fixed plates.

Still further, the top end of the machine body is fixedly connected with a baffle which is positioned at the rear sides of the two supporting plates and is in contact with the supporting plates.

As a further scheme of the scheme, the tops of the left end and the right end of the buffer plate are fixedly connected with rotating shafts, the rotating shafts are rotatably connected with the collecting shell, and gaps exist between the buffer plate and the collecting shell.

In a still further aspect of the present invention, the areas of the plurality of sieve holes correspond to a cross-sectional area of the chip box.

On the basis of the scheme, the front side of the top end of the collecting shell is fixedly connected with a protective frame.

Further on the basis of the scheme, a cleaning opening is formed in the bottom of the chip box, and a cleaning plate is detachably connected to the cleaning opening through a plurality of connecting bolts.

(III) advantageous effects

Compared with the prior art, the utility model provides a discharge mechanism of well lid core making machine possesses following beneficial effect:

the utility model discloses in, the well lid core and the piece of core making machine body manufacturing fall on the surface of conveyer belt, the conveyer belt transports well lid core and piece to the inside of screening the box, it rotates to drive the screening box through actuating mechanism, screen well lid core and piece, the piece falls into the inside of piece case and collects, actuating mechanism drives the front side of screening the box and rotates when lower position, the well lid core can roll into the inside of collecting the shell and collect, can cushion the well lid core through the buffer board, slow down its roll speed, reduce the collision between the well lid core, compare foretell prior art, automatic ejection of compact can be realized to this scheme, comparatively labour saving and time saving.

Drawings

FIG. 1 is a schematic perspective view of a preferred embodiment of the present application;

FIG. 2 is a schematic view of a preferred embodiment of the present application, partially enlarged at A;

FIG. 3 is a schematic perspective view of another embodiment of the present application;

fig. 4 is a schematic perspective view of the electric cylinder, the hinge seat, the rotating plate, and the fixing plate according to a preferred embodiment of the present application;

fig. 5 is a schematic perspective view of a supporting leg, a buffering plate, a rotating shaft, a protecting frame, and the like according to a preferred embodiment of the present application.

In the figure: 1. a body; 2. a scrap box; 3. collecting the shells; 4. a support plate; 5. a conveyor belt; 6. a screening cassette; 7. a support leg; 8. a buffer plate; 9. an electric cylinder; 10. a hinged seat; 11. rotating the plate; 12. a fixing plate; 13. a baffle plate; 14. a rotating shaft; 15. a protective frame; 16. and (6) cleaning the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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 work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, a discharging mechanism of a well lid core making machine comprises a core making machine body, wherein the core making machine body is provided with a machine body 1, the core making machine body is a common well lid core making machine in the market and can be used for manufacturing a well lid core, the discharging mechanism further comprises a fragment box 2 and a collecting shell 3, the fragment box 2 and the collecting shell 3 are sequentially arranged on the front side of the core making machine body, the top end of the machine body 1 is fixedly connected with two supporting plates 4, a conveying belt 5 is arranged between the two supporting plates 4, the well lid core and the fragments manufactured by the core making machine body fall on the surface of the conveying belt 5, the top end of the machine body 1 is fixedly connected with a baffle 13, the baffle 13 is positioned on the rear sides of the two supporting plates 4 and is in contact with the supporting plates 4, so as to conveniently block a finished product core and prevent the finished product core from falling from the rear side, the top end of the fragment box 2 is rotatably connected with a screening box 6, the rear side of the top of the fragment box 2 is fixedly connected with two fixing plates 12, screening box 6 rotates through the bull stick and connects between two fixed plates 12, the pole rotation can be revoluted in the front portion of screening box 6, can filter the piece, can make the well lid core roll down simultaneously, the rear end of screening box 6 is located the below of conveyer belt 5, a plurality of sieve meshes have been seted up on the screening box 6, piece case 2 is connected with and is used for driving screening box 6 pivoted slewing mechanism, slewing mechanism includes electronic jar 9, electronic jar 9 rotates through articulated seat 10 and installs the front end at piece case 2, two commentaries on classics boards 11 of bottom fixedly connected with of screening box 6, the output of electronic jar 9 rotates and connects between two commentaries on classics board 11, can drive the anterior rotation of screening box 6 through electronic jar 9, can filter its inside well lid core and material sediment, material sediment accessible sieve mesh falls into the inside of piece case 2 and collects.

Still further it should be noted, the region of a plurality of sieve meshes corresponds with the sectional area of piece case 2, the piece that the sieve mesh was sifted down can all fall into the inside of piece case 2, avoid clastic scattering, the clearance mouth has been seted up to the bottom of piece case 2, and clearance mouth department can dismantle through a plurality of connecting bolt and be connected with clearance board 16, can realize the convenient dismantlement of clearance board 16 through connecting bolt, thereby the accessible clearance mouth clears up the piece in the piece case 2 and clears up, the rear end of collecting shell 3 is located the below of screening box 6, collect a plurality of landing legs 7 of bottom fixedly connected with of shell 3, collect shell 3 for having the slope form of platform, the internal rotation of collecting shell 3 is connected with buffer board 8, the equal fixedly connected with pivot 14 in top of the left end of buffer board 8 and the right-hand member, pivot 14 rotates with collection shell 3 and connects, and there is the space between buffer board 8 and the collection shell 3, the core rolls to baffle board 8 and locates to promote the bottom of buffer board 8, the bottom of buffer board 8 can revolute the rotation of revolute axle 14, the baffle board 8 rotates, contact between buffer board and collect the baffle board, the well lid 15 before the well lid and the reducible resistance that the well lid produced and roll, the well lid is more the well lid that the baffle that the well lid that the resistance that the well lid that the resistance produced and is rolled up and is not produced and is more, it is connected with, it is fallen.

In conclusion, when the discharging mechanism of the well lid core making machine is used, the discharging mechanism of the well lid core making machine is firstly placed at a place where the discharging mechanism is needed to be used, the well lid core is manufactured by the core making machine body, the manufactured finished well lid core and fragments fall on the surface of the conveying belt 5, the conveying belt 5 is in a running state and drives the well lid core and the fragments to move forwards, the well lid core and the fragments fall into the screening box 6 at the front end of the conveying belt 5, the electric cylinder 9 initially drives the front side of the screening box 6 to be located at a higher position, the well lid core and the fragments are located in the screening box 6, the electric cylinder 9 drives the screening box 6 to rotate within a certain range in a small range, the well lid core and the fragments are driven to roll inside the screening box 6, so that the fragments fall into the fragment box 2 through a screen hole to be collected, then the electric cylinder 9 drives the front portion of the screening box 6 to rotate to a lower position, the well lid core slides into the collecting shell 3 under the action of gravity, the core slides along the bottom of the collecting shell 3 and contacts with the bottom of the buffer plate 8, the buffer plate 8 is driven to rotate, meanwhile, the falling speed of the core is reduced, and then the platform sliding platform of the collecting shell 3 can be collected.

It should be added that the conveyor belt 5 and the electric cylinder 9 are commercially available devices known to those skilled in the art, and the running speed of the conveyor belt 5 and the extension and contraction of the electric cylinder 9 can be preset and controlled.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a discharge mechanism of well lid core making machine, includes the core making machine body, the core making machine body is equipped with organism (1), its characterized in that still includes piece case (2) and collects shell (3), piece case (2) set gradually the front side at the core making machine body with collecting shell (3), two backup pad (4) of the top fixedly connected with of organism (1), two install conveyer belt (5) between backup pad (4), the top of piece case (2) is rotated and is connected with screening box (6), the rear end of screening box (6) is located the below of conveyer belt (5), a plurality of sieve meshes have been seted up on screening box (6), piece case (2) are connected with and are used for driving screening box (6) pivoted slewing mechanism, the rear end of collecting shell (3) is located the below of screening box (6), a plurality of landing legs (7) of bottom fixedly connected with of collecting shell (3), collect shell (3) for having the slope form of platform, the internal connection of collecting shell (3) has buffer board (8).

2. The discharging mechanism of the well lid core making machine according to the claim 1 is characterized in that the rotating mechanism comprises an electric cylinder (9), the electric cylinder (9) is rotatably installed at the front end of the debris box (2) through a hinged seat (10), the bottom end of the screening box (6) is fixedly connected with two rotating plates (11), and the output end of the electric cylinder (9) is rotatably connected between the two rotating plates (11).

3. The discharge mechanism of a well lid core making machine according to claim 2, characterized in that two fixed plates (12) are fixedly connected to the rear side of the top of said debris box (2), and said screening box (6) is rotatably connected between the two fixed plates (12) by a rotating rod.

4. The discharging mechanism of a well lid core making machine according to claim 3, characterized in that a baffle (13) is fixedly connected to the top end of said machine body (1), said baffle (13) being located at the rear side of two supporting plates (4) and being in contact with the supporting plates (4).

5. The discharging mechanism of the well lid core making machine as claimed in claim 4, characterized in that the tops of the left end and the right end of the buffer plate (8) are fixedly connected with a rotating shaft (14), the rotating shaft (14) is rotatably connected with the collecting shell (3), and a gap exists between the buffer plate (8) and the collecting shell (3).

6. The discharge mechanism of a manhole cover core making machine according to claim 5, characterized in that the area of a plurality of said holes corresponds to the section area of the scrap box (2).

7. The discharging mechanism of a manhole cover core making machine according to claim 6, characterised in that a protecting frame (15) is fixedly connected to the front side of the top end of the collecting shell (3).

8. The discharge mechanism of the well lid core making machine according to the claim 7 is characterized in that a cleaning opening is opened at the bottom of the scrap box (2), and a cleaning plate (16) is detachably connected to the cleaning opening through a plurality of connecting bolts.

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