CN211218096U

CN211218096U - Cake pressing and discharging device with cooling function

Info

Publication number: CN211218096U
Application number: CN201921959570.8U
Authority: CN
Inventors: 李田鹰; 毛绍文
Original assignee: Foshan Yinghexing Metal Products Co ltd
Current assignee: Foshan Yinghexing Metal Products Co ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-08-11
Anticipated expiration: 2029-11-13

Abstract

The utility model discloses a pressure cake unloader with cooling function, it includes frame, translation mechanism, bracket, electro-magnet, first ejecting mechanism and second ejecting mechanism, translation mechanism installs in the frame, the bracket is connected with translation mechanism and is close to or keeps away from the extruder under translation mechanism's drive, it has the recess that is used for the bearing pressure cake to open on the bracket, be connected with the electro-magnet that is used for fixed pressure cake on the bracket, the frame has connected gradually along the direction of keeping away from the extruder and has been used for the first ejecting mechanism of release aluminum waste material and the second ejecting mechanism that is used for releasing the pressure cake, first ejecting mechanism below is equipped with the dump bin, second ejecting mechanism below is provided with the water tank. Adopt the utility model discloses, realize automatic separating the press cake and aluminium waste material and carrying out the function of cooling down the processing with the press cake after separating, reduce workman's intensity of labour.

Description

Cake pressing and discharging device with cooling function

Technical Field

The utility model relates to an aluminium alloy processing equipment technical field especially relates to a press cake unloader with cooling function.

Background

The pressing cake, the aluminium bar is placed in the flourishing spindle barrel of extruder, the extrusion stem of extruder passes through the pressing cake extrusion aluminium alloy, in extrusion process, the stress surface of aluminium bar can produce the oxide, form the waste material, if aluminium waste material gets into the mould can lead to the mould to block up, even break the mould, so after single extrusion process, need to cut off the pressing cake and the aluminium waste material that is close to the pressing cake department together through scissors mechanism, the pressing cake that cuts off is as shown in figure 1, the operator holds the pliers and presss from both sides the pressing cake that falls off, and beat aluminium waste material and make aluminium waste material break away from the pressing cake, cool down in the high temperature pressing cake drain water at last, traditional operating method, operator's intensity of labour is big, consequently need a device, can reach the automatic unloading of pressing cake, get rid of the aluminium waste material and roll down to the purpose that cools down in the water.

Disclosure of Invention

The utility model aims to solve the technical problem that a press cake unloader with cooling function is provided, realize automatic separating press cake and aluminium waste material and the function of carrying out the processing of cooling with the press cake after separating, reduce workman's intensity of labour.

In order to solve the technical problem, the utility model provides a pressure cake unloader with cooling function, including frame, translation mechanism, bracket, electro-magnet, first ejecting mechanism and second ejecting mechanism, translation mechanism installs in the frame, the bracket is connected with translation mechanism and is close to or keeps away from the extruder under translation mechanism's drive, it has the recess that is used for the bearing pressure cake to open on the bracket, be connected with the electro-magnet that is used for fixed pressure cake on the bracket, the frame has connected gradually along the direction of keeping away from the extruder and has been used for the first ejecting mechanism of release aluminum waste and the second ejecting mechanism that is used for releasing the pressure cake, first ejecting mechanism below is equipped with the dump bin, second ejecting mechanism below is provided with the water tank.

Wherein, translation mechanism includes guide rail, slip table, lead screw, driving motor and cantilever beam, two the guide rail level is fixed in the frame, slip table and guide rail sliding connection, the lead screw rotates with the frame to be connected, driving motor drive lead screw rotates, lead screw nut is installed to the slip table bottom, lead screw and lead screw nut cooperation, the cantilever beam is fixed on the slip table, the end of cantilever beam with bracket connection.

The first ejecting mechanism comprises a first driving cylinder and a pushing strip, the first driving cylinder is fixed to the rack, an extension rod of the first driving cylinder is connected with the pushing strip, the pushing strip is made of high-temperature-resistant rubber materials, a first through hole is formed in the bracket, and the pushing strip penetrates through the first through hole under the driving of the extension rod of the first driving cylinder and pushes out aluminum waste attached to the pressing cake.

Wherein, the surface of pushing away the strip is equipped with spiral sand grip.

The second pushing mechanism comprises a second driving cylinder and a top block, the second driving cylinder is fixed on the rack, an extension rod of the second driving cylinder is connected with the top block, a second through hole is formed in the bracket, and the top block penetrates through the second through hole under the driving of the extension rod of the second driving cylinder and pushes out the press cake.

The water tank comprises a guide chute and a box body, the guide chute is obliquely arranged and is connected with the box body, one end of the guide chute extends into the box body, a first baffle for preventing the press cake from rolling out is arranged at the lower end of the guide chute, and a second baffle for avoiding the press cake from throwing out is arranged at the upper end of the guide chute.

Wherein the width of the guide chute is 5-10 mm larger than the thickness of the press cake.

Wherein, the lateral wall that the recess is close to the bottom is equipped with the step.

Implement the utility model has the advantages that: the translation mechanism drives the bracket to move the received press cake and the aluminum waste buckled on the press cake out of the extruder, the first pushing mechanism pushes the aluminum waste out of the waste bin to be collected, and the second pushing mechanism pushes the press cake out of the water tank to be cooled, so that the labor intensity of workers is reduced.

Drawings

FIG. 1 is a schematic illustration of a press cake and aluminum scrap buckled to the press cake;

fig. 2 is a front view of a cake pressing and discharging device with a cooling function provided by the utility model;

FIG. 3 is a view A-A of FIG. 2;

fig. 4 is a top view of a cake pressing and discharging device with a cooling function provided by the present invention;

FIG. 5 is an enlarged view taken at point I of FIG. 3;

fig. 6 is a side sectional view of a bracket in a cake pressing and blanking device with a cooling function.

In the figure: 1. a frame; 2. a translation mechanism; 21. a guide rail; 22. a sliding table; 23. a lead screw; 24. a drive motor; 25. a cantilever beam; 3. a bracket; 31. a groove; 32. a first through hole; 33. a second through hole; 34. a step; 4. an electromagnet; 5. a first push-out mechanism; 51. a first driving cylinder; 52. pushing the strips; 521. a spiral rib; 6. a second pushing mechanism; 61. a second driving cylinder; 62. a top block; 7. a waste bin; 8. a water tank; 81. a material guide chute; 811. a first baffle plate; 812. a second baffle; 82. a box body; a. pressing the cakes; b. aluminum scrap.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-6, the utility model relates to a cake pressing and blanking device with cooling function, which comprises a frame 1, a translation mechanism 2, a bracket 3, an electromagnet 4, a first push-out mechanism 5 and a second push-out mechanism 6, the frame 1 is arranged beside the extruder, the translation mechanism 2 is arranged on the frame 1, the bracket 3 is connected with the translation mechanism 2 and driven by the translation mechanism 2 to be close to or far away from the extruder, a groove 31 for supporting the press cake is arranged on the bracket 3, an electromagnet 4 for fixing the press cake is connected on the bracket 3, a first push-out mechanism 5 for pushing out the aluminum waste and a second push-out mechanism 6 for pushing out the pressed cake are sequentially connected with the machine frame 1 along the direction far away from the extruding machine, a waste box 7 is arranged below the first pushing mechanism 5, and a water tank 8 is arranged below the second pushing mechanism 6. A controller of the extruder is electrically connected with the translation mechanism 2, the electromagnet 4, the first pushing mechanism 5 and the second pushing mechanism 6, the extruder controller controls the translation mechanism 2 to drive the bracket 3 to move towards the extruder, the bracket 3 is positioned below a scissor mechanism of the extruder, the scissor mechanism cuts off the press cake and the aluminum waste, the press cake and the aluminum waste fall into a groove 31 of the bracket 3, the press cake is made of iron, the controller controls the electromagnet 4 to be electrified to generate magnetic force, the electromagnet 4 fixes the press cake on the bracket 3, then the controller controls the translation mechanism 2 to drive the bracket 3 to move to the first pushing mechanism 5, the controller controls the first pushing mechanism 5 to push the aluminum waste sleeved on the press cake out, so that the aluminum waste falls to a waste bin 7 below, then the controller controls the translation mechanism 2 to drive the bracket 3 to move to the second pushing mechanism 6, the controller controls the electromagnet 4 to be powered off and controls the second pushing mechanism 6 to push out the press cake, the pressed cake falls to a water tank 8 below for cooling.

Preferably, referring to fig. 2, translation mechanism 2 includes guide rail 21, slip table 22, lead screw 23, driving motor 24 and cantilever beam 25, two guide rail 21 level is fixed in frame 1, slip table 22 and guide rail 21 sliding connection, lead screw 23 rotates with frame 1 to be connected, driving motor 24 drives lead screw 23 and rotates, lead screw nut is installed to slip table 22 bottom, lead screw 23 and lead screw nut cooperation, cantilever beam 25 fixes on slip table 22, cantilever beam 25 the end with bracket 3 connects. When the bracket 3 receives the press cake and the aluminum waste sleeved on the press cake, the controller controls the driving motor 24 to drive the screw 23 to rotate, the screw 23 and the screw nut are matched to drive the sliding table 22 to approach the extruder, the cantilever beam 25 moves along with the sliding table and enables the bracket 3 to move to the lower part of the press cake, and when the shear mechanism of the extruder cuts the press cake, the press cake falls into the groove 31 on the bracket 3 due to self weight; when the aluminum waste is pushed out, the controller controls the driving motor 24 to drive the lead screw 23 to rotate, the lead screw 23 is matched with the lead screw nut to drive the sliding table 22 to be far away from the extruding machine, and the cantilever beam 25 moves along with the lead screw nut and enables the bracket 3 to move to the first pushing-out mechanism 5; when the cake is pushed out, the controller controls the driving motor 24 again to drive the screw 23 to rotate, the screw 23 is matched with the screw nut to drive the sliding table 22 to be far away from the extruder, and the cantilever beam 25 moves along with the screw nut to enable the bracket 3 to move to the second pushing-out mechanism 6.

Preferably, referring to fig. 4, the first pushing mechanism 5 includes a first driving cylinder 51 and a pushing bar 52, two first driving cylinders 51 are fixed on the frame 1, an extension rod of the first driving cylinder 51 is connected to the pushing bar 52, the pushing bar 52 is made of a high temperature resistant rubber material, the bracket 3 is provided with two first through holes 32, and the first through holes 32 are arranged near the edge of the groove 31, the controller controls the extension rod of the first driving cylinder 51 to extend and drive the pushing bar 52 to move towards the bracket 3, the pushing bar 52 passes through the first through hole 32, the pushing bar 52 contacts with the side surface of the aluminum scrap, so as to push the aluminum scrap, and finally the controller controls the extension rod of the first driving cylinder 51 to retract and drive the pushing bar 52 to reset.

Preferably, referring to fig. 2, 4 and 5, the surface of the push bar 52 is provided with a spiral convex strip 521, and the spiral convex strip 521 is provided to ensure that the peripheral wall of the push bar 52 is in contact with the side surface of the press cake, so that the push bar 52 smoothly pushes out the aluminum scraps when moving forward.

Preferably, referring to fig. 2 and 4, the second pushing mechanism 6 includes a second driving cylinder 61 and a top block 62, two second driving cylinders 61 are fixed on the frame 1, an extension rod of the second driving cylinder 61 is connected with the top block 62, the bracket 3 is provided with two second through holes 33, the controller controls the extension rod of the second driving cylinder 61 to extend out to drive the top block 62 to move towards the bracket 3, the top block 62 passes through the second through hole 33 and acts on the cake pressing, so as to push out the cake pressing, and finally the controller controls the extension rod of the second driving cylinder 61 to retract to drive the top block 62 to reset.

Preferably, referring to fig. 2 and 3, the water tank 8 comprises a material guiding chute 81 and a box body 82, the material guiding chute 81 is connected with the box body 82 in an inclined manner, one end of the material guiding chute 81 extends into the box body 82, water is filled in the box body 82, the material guiding chute 81 is soaked by the water in the box body 82, and the lower end of the material guiding chute 81 is provided with a first baffle 811 for preventing the pressed cake from rolling out, so that the pressed cake stays at the lower end of the material guiding chute 81, and an operator can clamp the cooled pressed cake; the end has the second baffle 812 that avoids the cake to throw away on the baffle box 81, and second ejecting mechanism 6 pushes away the cake to second baffle 812, and when second ejecting mechanism 6 resets, the cake drops to the baffle box 81 in and rolls along baffle box 81 and falls to the bottom because of the dead weight.

Preferably, the width of the material guide groove 81 is 6mm larger than the thickness of the pressed cake, so that the pressed cake can be ensured to roll down to the bottom end of the material guide groove 81 smoothly.

Preferably, referring to fig. 6, the side wall of the groove 31 near the bottom is provided with a step 34, and the press cake is positioned on the step 34 so that the aluminum scrap buckled on the press cake is suspended, thereby facilitating the first pushing mechanism 5 to push the aluminum scrap out.

The working principle is as follows: after the process of extruding the aluminum bar by one time of the extruder is finished, the extruder controller controls the translation mechanism 2 to drive the bracket 3 to move into the extruder, then the controller controls the scissors mechanism of the extruder to cut off the tail end of the aluminum bar, the press cake and the aluminum waste material fall into the groove 31 of the bracket 3 below due to self weight, the controller controls the electromagnet 4 to be electrified to generate magnetic force, the electromagnet 4 fixes the press cake on the bracket 3, then the controller controls the translation mechanism 2 to drive the bracket 3 to move to the first push-out mechanism 5, the controller controls the first push-out mechanism 5 to push out the aluminum waste material buckled on the press cake, so that the aluminum waste material falls into the waste material box 7 below to be collected, then the controller controls the translation mechanism 2 to drive the bracket 3 to move to the second push-out mechanism 6, the controller controls the electromagnet 4 to be powered off and controls the second push-out mechanism 6 to press the press cake, the press cake falls to the lower part and reaches the, the pressed cake is soaked in water in the box 82 for cooling. Adopt the utility model discloses, realize automatic separating the press cake and aluminium waste material and carrying out the function of cooling down the processing with the press cake after separating.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a pressure cake unloader with cooling function, its characterized in that, it includes frame (1), translation mechanism (2), bracket (3), electro-magnet (4), first ejecting mechanism (5) and second ejecting mechanism (6), translation mechanism (2) are installed in frame (1), bracket (3) are connected with translation mechanism (2) and are close to or keep away from the extruder under the drive of translation mechanism (2), it has recess (31) that are used for bearing pressure cake to open on bracket (3), be connected with electro-magnet (4) that are used for fixed pressure cake on bracket (3), frame (1) is connected with first ejecting mechanism (5) that are used for releasing aluminium waste material and second ejecting mechanism (6) that are used for releasing pressure cake along the direction of keeping away from the extruder in proper order, first ejecting mechanism (5) below is equipped with dump bin (7), and a water tank (8) is arranged below the second pushing-out mechanism (6).

2. The cake pressing and blanking device with the cooling function as claimed in claim 1, wherein the translation mechanism (2) comprises a guide rail (21), a sliding table (22), a lead screw (23), a driving motor (24) and a cantilever beam (25), the two guide rails (21) are horizontally fixed on the rack (1), the sliding table (22) is in sliding connection with the guide rail (21), the lead screw (23) is rotatably connected with the rack (1), the driving motor (24) drives the lead screw (23) to rotate, a lead screw nut is installed at the bottom of the sliding table (22), the lead screw (23) is matched with the lead screw nut, the cantilever beam (25) is fixed on the sliding table (22), and the tail end of the cantilever beam (25) is connected with the bracket (3).

3. The cake blanking device with the cooling function as recited in claim 1, wherein the first pushing mechanism (5) comprises first driving cylinders (51) and pushing bars (52), two of the first driving cylinders (51) are fixed on the frame (1), an extension rod of each first driving cylinder (51) is connected with each pushing bar (52), each pushing bar (52) is made of high temperature resistant rubber material, the bracket (3) is provided with a first through hole (32), and the pushing bars (52) pass through the first through holes (32) under the driving of the extension rods of the first driving cylinders (51) and push out the aluminum waste attached to the cake.

4. The device for blanking pies with the function of lowering the temperature according to claim 3, characterized in that the surface of the said push bar (52) is provided with spiral raised strips (521).

5. The cake blanking device with the cooling function as claimed in claim 1, wherein the second pushing mechanism (6) comprises a second driving cylinder (61) and a top block (62), the second driving cylinder (61) is fixed on the frame (1), an extension rod of the second driving cylinder (61) is connected with the top block (62), the bracket (3) is provided with a second through hole (33), and the top block (62) passes through the second through hole (33) and pushes out the cake under the driving of the extension rod of the second driving cylinder (61).

6. The cake blanking device with the cooling function as recited in claim 1, wherein the water tank (8) comprises a material guiding chute (81) and a box body (82), the material guiding chute (81) is obliquely arranged and is connected with the box body (82), one end of the material guiding chute extends into the box body (82), the lower end of the material guiding chute (81) is provided with a first baffle (811) for preventing the cake from rolling out, and the upper end of the material guiding chute (81) is provided with a second baffle (812) for preventing the cake from being thrown out.

7. The cake blanking device with the function of reducing the temperature as claimed in claim 6, wherein the width of the material guiding groove (81) is 5-10 mm larger than the thickness of the cake.

8. A device for blanking pies with a function of lowering the temperature, as in claim 1, characterized in that the side wall of said groove (31) close to the bottom is provided with a step (34).