CN219254105U

CN219254105U - Demolding device for investment mold device

Info

Publication number: CN219254105U
Application number: CN202223434414.4U
Authority: CN
Inventors: 周郅; 陈结州
Original assignee: Qingtian Baoli Casting Co ltd
Current assignee: Qingtian Baoli Casting Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-06-27
Anticipated expiration: 2032-12-21

Abstract

The utility model discloses a demoulding device for an investment device, which comprises a frame body, wherein a control shell is arranged at the top of the frame body, the bottom of the control shell penetrates through an inner cavity of the frame body, a movable plate is arranged in the inner cavity of the control shell, air cylinders are fixedly connected to two sides of the top of the inner cavity of the control shell, the bottom of an output end of each air cylinder is fixedly connected with the movable plate, an extrusion box is arranged at the bottom of the inner cavity of the control shell, a pressing block is fixedly connected to the bottom of the extrusion box, and a limiting rod is arranged in the inner cavity of the extrusion box. The utility model solves the problems that the existing demoulding device for the investment device is not stable enough to fix castings and is easy to loose by arranging the limiting rod, the elastic sheet, the equipment box, the driving motor, the rotary table, the adjusting rod, the push plate, the spring, the ejector rod, the clamping frame and the vibrating motor, and the demoulding device for the investment device has the advantages of stable fixation of castings and preventing the castings from loosening, and is worthy of popularization.

Description

Demolding device for investment mold device

Technical Field

The utility model relates to the technical field of casting demolding, in particular to a demolding device for an investment device.

Background

At present, a demoulding device is needed to remove mud molds on the surface of a casting after the investment device is used for casting and shaping, so that demoulding of the casting is realized;

the utility model comprises the following steps: "a demolding device for investment casting", patent No.: the utility model provides a novel casting mold, CN214557317U, this patent box internal portion is three cavitys, is respectively to be the dehydration chamber that sets up on the right side and motor chamber one and motor chamber two that distribute from top to bottom in the left side, demoulding mechanism sets up in the dehydration intracavity and by the motor one drive of setting up in motor chamber one, roll-in mechanism sets up in the dehydration intracavity and by the motor two drive of setting up in motor chamber two, motor one drive demoulding mechanism swing work, motor two drive roll-in mechanism work, establish hydraulic means and carry out clamping action in the demoulding mechanism, but this patent is fixed the foundry goods through upper and lower roof beam alone, in case the deviation appears in the centre gripping position, leads to the foundry goods to take place to drop easily at the in-process of vibrations drawing of patterns, needs the staff to fix the foundry goods again, has not only increased the work degree of difficulty, has still reduced work efficiency, be unfavorable for people's use.

Disclosure of Invention

The utility model aims to provide a demoulding device for an investment device, which has the advantages of firm fixation of castings and prevention of loosening, and solves the problems that the existing demoulding device for the investment device is not firm enough for fixing the castings and is easy to loosen.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a shedder for investment equipment, includes the framework, the top of framework is provided with the control shell, the bottom of control shell runs through to the inner chamber of framework, the inner chamber of control shell is provided with the fly leaf, the equal fixedly connected with cylinder in both sides at control shell inner chamber top, the bottom and the fly leaf fixed connection of cylinder output, the bottom of control shell inner chamber is provided with the extrusion case, the bottom fixedly connected with briquetting of extrusion case, the inner chamber of extrusion case is provided with the gag lever post, the bottom fixedly connected with elastic sheet of gag lever post, the top of gag lever post runs through the extrusion case and with fly leaf fixed connection, the bottom of framework both sides all is provided with the equipment box, and the inner chamber to the framework is all run through to one side that two equipment boxes are relative, the rear side fixedly connected with driving motor of equipment box inner chamber, the front side fixedly connected with carousel of driving motor output, the front side fixedly connected with regulation pole of carousel, two opposite sides of adjusting the pole all are provided with push pedal, two opposite sides of push pedal are all fixedly connected with spring push pedal, top fixedly connected with push pedal and two opposite side of ejector pin boxes and two opposite side fixedly connected with vibration clamping device.

Preferably, the bottom of framework inner chamber intercommunication has the cover of collecting, the bottom of framework is provided with the backup pad, the both sides at backup pad top all with framework fixed connection.

Preferably, a sliding rod is fixedly connected to the top between the two sides of the inner cavity of the equipment box, a sliding sleeve is sleeved on the surface of the sliding rod, and the bottom of the sliding sleeve is fixedly connected with the ejector rod.

Preferably, the bottom fixedly connected with stopper of push pedal, the spacing groove that uses with the stopper cooperation is seted up to the bottom of equipment box inner chamber.

Preferably, an opening matched with the ejector rod is formed in one side, close to the clamping frame, of the equipment box, and one side, opposite to the two springs, of the equipment box is fixedly connected with the inner wall of the equipment box.

Preferably, the front side of the equipment box is provided with a maintenance baffle, the top and the bottom of the front side of the maintenance baffle are both provided with bolts, and the rear side of each bolt penetrates through the maintenance baffle and is in threaded connection with the equipment box.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model solves the problems that the existing demoulding device for the investment device is not stable enough to fix castings and is easy to loose by arranging the limiting rod, the elastic sheet, the equipment box, the driving motor, the rotary table, the adjusting rod, the push plate, the spring, the ejector rod, the clamping frame and the vibrating motor, and the demoulding device for the investment device has the advantages of stable fixation of castings and preventing the castings from loosening, and is worthy of popularization.

2. According to the utility model, the use heights of the movable plate and the extrusion box can be adjusted by arranging the air cylinder, the extrusion box and the pressing block can be tightly attached to the surface of a casting by arranging the elastic sheet, the rotation of the adjusting rod can be controlled by being matched with the driving motor by arranging the rotary table, the use positions of the ejector rod and the clamping frame can be controlled by being matched with the adjusting rod by arranging the push plate, the casting can be clamped and fixed by arranging the clamping frame, the mud mold on the surface of the casting can be fallen by arranging the vibration motor, and the ejector rod and the clamping frame can be conveniently used by arranging the sliding rod and the sliding sleeve.

Drawings

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

FIG. 2 is a front view of the structure of the present utility model;

fig. 3 is a side partial cross-sectional view of the equipment cabinet of the present utility model.

In the figure: 1. a frame; 2. a control housing; 3. a movable plate; 4. a cylinder; 5. an extrusion box; 6. briquetting; 7. a limit rod; 8. an elastic sheet; 9. an equipment box; 10. a driving motor; 11. a turntable; 12. an adjusting rod; 13. a push plate; 14. a spring; 15. a push rod; 16. a clamping frame; 17. a vibration motor; 18. a collection cover; 19. a support plate; 20. a slide bar; 21. and a sliding sleeve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a demoulding device for an investment pattern device comprises a frame body 1, wherein a control shell 2 is arranged at the top of the frame body 1, the bottom of the control shell 2 penetrates through an inner cavity of the frame body 1, a movable plate 3 is arranged in the inner cavity of the control shell 2, two sides of the top of the inner cavity of the control shell 2 are fixedly connected with an air cylinder 4, the bottom of the output end of the air cylinder 4 is fixedly connected with the movable plate 3, an extrusion box 5 is arranged at the bottom of the inner cavity of the control shell 2, a pressing block 6 is fixedly connected at the bottom of the extrusion box 5, a limiting rod 7 is arranged in the inner cavity of the extrusion box 5, an elastic sheet 8 is fixedly connected at the bottom of the limiting rod 7, the top of the limiting rod 7 penetrates through the extrusion box 5 and is fixedly connected with the movable plate 3, equipment boxes 9 are arranged at the bottoms of two sides of the frame body 1, one side opposite to the two equipment boxes 9 penetrate through the inner cavity of the frame body 1, a driving motor 10 is fixedly connected at the rear side of the inner cavity of the equipment boxes 9, the front side of the output end of the driving motor 10 is fixedly connected with a turntable 11, the front side of the turntable 11 is fixedly connected with an adjusting rod 12, two opposite sides of the adjusting rod 12 are respectively provided with a push plate 13, two opposite sides of the push plates 13 are respectively fixedly connected with a spring 14, the top of the push plate 13 is fixedly connected with a push rod 15, two opposite sides of the push rods 15 respectively penetrate through the equipment box 9 and are fixedly connected with a clamping frame 16, the top and the bottom of the opposite sides of the two clamping frames 16 are respectively fixedly connected with a vibrating motor 17, the bottom of the inner cavity of the frame 1 is communicated with a collecting cover 18, the bottom of the frame 1 is provided with a supporting plate 19, two sides of the top of the supporting plate 19 are respectively fixedly connected with the frame 1, the top between the two sides of the inner cavity of the equipment box 9 is fixedly connected with a slide bar 20, the surface of the slide bar 20 is sleeved with a sliding sleeve 21, the bottom of the sliding sleeve 21 is fixedly connected with the push rod 15, the bottom of the push plate 13 is fixedly connected with a limiting block, the spacing groove that uses with the stopper cooperation has been seted up to the bottom of equipment box 9 inner chamber, the opening that uses with ejector pin 15 cooperation has been seted up to one side that equipment box 9 is close to centre gripping frame 16, one side that two springs 14 are relative all with the inner wall fixed connection of equipment box 9, the front side of equipment box 9 is provided with the maintenance baffle, the top and the bottom of maintenance baffle front side all are provided with the bolt, the rear side of bolt runs through the maintenance baffle and with equipment box 9 threaded connection, through setting up cylinder 4, can adjust the fly leaf 3 and the use height of extrusion box 5, through setting up elastic disc 8, can make extrusion box 5 and briquetting 6 tightly attached at the foundry goods surface, through setting up carousel 11, can rotate with driving motor 10 cooperation control pole 12, through setting up push pedal 13, can with the use position of regulation pole 12 cooperation control ejector pin 15 and centre gripping frame 16, through setting up centre gripping frame 16, can carry out the centre gripping to the foundry goods and fix, through setting up vibrating motor 17, can make the mud mould on foundry goods surface drop, through setting up 20 and sliding sleeve 21, can make things convenient for ejector pin 15 and centre gripping frame 16 to use, through setting up cylinder 4, can adjust the use of fly-ash ejector pin 15 and centre gripping frame 16, the top, can be adjusted rod 8, the top rod 8, the amplitude limiting device is used for the top rod 10, the top rod 15, the slide bar is used for the top rod is stable to the top rod is used for the top rod is 13, the top rod is difficult to take place, the problem is fixed, the top down, the top is stable device is difficult to the problem is solved, the top is stable to the top is 13, and is difficult to be fixed, the top down, the top is set down, and has been used to the top is 13, and has been used to the top down, and has been set down, and has been 13.

During the use, will need the foundry goods that carries out the drawing of patterns to place between two centre gripping frames 16, then open driving motor 10, driving motor 10 and carousel 11 cooperation drive regulation pole 12 rotate, adjust pole 12 rotation extrusion push pedal 13, push pedal 13 receives behind the extrusion push spring 14 and drives ejector pin 15 and remove, ejector pin 15 and slide bar 20 and sliding sleeve 21 cooperation drive centre gripping frame 16 remove, centre gripping frame 16 removes and carries out the centre gripping to the foundry goods and fix, then open cylinder 4, cylinder 4 drives fly leaf 3 and extrusion case 5 and moves downwards, start vibrating motor 17 when briquetting 6 and foundry goods contact, make the mud mould on foundry goods surface shake and fall, make things convenient for staff's use, through carrying out the centre gripping to three faces of foundry goods fixedly, make the foundry goods by firm centre gripping, prevent that it from appearing pine and take off.

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

Claims

1. A stripping device for an investment device, comprising a frame (1), characterized in that: the top of framework (1) is provided with control shell (2), the bottom of control shell (2) runs through to the inner chamber of framework (1), the inner chamber of control shell (2) is provided with fly leaf (3), the equal fixedly connected with cylinder (4) in both sides at control shell (2) inner chamber top, the bottom and fly leaf (3) fixed connection of cylinder (4) output, the bottom of control shell (2) inner chamber is provided with extrusion case (5), the bottom fixedly connected with briquetting (6) of extrusion case (5), the inner chamber of extrusion case (5) is provided with gag lever post (7), the bottom fixedly connected with elastic sheet (8) of gag lever post (7), the top of gag lever post (7) runs through extrusion case (5) and with fly leaf (3) fixed connection, the bottom of framework (1) both sides all is provided with equipment box (9), the relative one side of two equipment boxes (9) all runs through to the inner chamber of framework (1), the rear side of equipment box (9) inner chamber is provided with extrusion case (5), motor (10) fixedly connected with push rod (12) and two front sides (12) are connected with carousel (11) fixedly, two front sides (12) are connected with each other, carousel (12) are connected with each other, the springs (14) are fixedly connected to one sides, opposite to the two pushing plates (13), of the pushing plates (13), the ejector rods (15) are fixedly connected to the top of the pushing plates (13), one sides, opposite to the two ejector rods (15), of the pushing plates penetrate through the equipment box (9) and are fixedly connected with the clamping frames (16), and the vibrating motors (17) are fixedly connected to the top and the bottom of the opposite sides of the two clamping frames (16).

2. A stripping apparatus for an investment apparatus as set forth in claim 1, wherein: the bottom of framework (1) inner chamber intercommunication has collection cover (18), the bottom of framework (1) is provided with backup pad (19), both sides at backup pad (19) top are all with framework (1) fixed connection.

3. A stripping apparatus for an investment apparatus as set forth in claim 1, wherein: the top fixedly connected with slide bar (20) between equipment box (9) inner chamber both sides, the surface cover of slide bar (20) is equipped with sliding sleeve (21), the bottom and the ejector pin (15) fixed connection of sliding sleeve (21).

4. A stripping apparatus for an investment apparatus as set forth in claim 1, wherein: the bottom of push pedal (13) fixedly connected with stopper, the spacing groove that uses with the stopper cooperation is seted up to the bottom of equipment box (9) inner chamber.

5. A stripping apparatus for an investment apparatus as set forth in claim 1, wherein: an opening matched with the ejector rod (15) is formed in one side, close to the clamping frame (16), of the equipment box (9), and one side, opposite to the two springs (14), of the equipment box is fixedly connected with the inner wall of the equipment box (9).

6. A stripping apparatus for an investment apparatus as set forth in claim 1, wherein: the front side of equipment box (9) is provided with the maintenance baffle, and the top and the bottom of maintenance baffle front side all are provided with the bolt, and the rear side of bolt runs through maintenance baffle and with equipment box (9) threaded connection.