CN210305644U

CN210305644U - Hydraulic automatic overturning platform

Info

Publication number: CN210305644U
Application number: CN201920925953.7U
Authority: CN
Inventors: 吴磊
Original assignee: Qingdao Qingxin Yangguang Group Co ltd
Current assignee: Qingdao Qingxin Yangguang Group Co ltd
Priority date: 2019-06-19
Filing date: 2019-06-19
Publication date: 2020-04-14
Anticipated expiration: 2029-06-19

Abstract

The utility model discloses a hydraulic automatic overturning platform, which comprises a bottom plate, wherein four fixing mechanisms are uniformly distributed at the bottom of the bottom plate, one end of the upper surface of the bottom plate is provided with a connecting seat, the inner side surface of the connecting seat is provided with a connecting shaft, the side surface of the connecting shaft is rotatably connected with a connecting frame, the top of the connecting frame is connected with an L-shaped overturning platform, the other end of the upper surface of the bottom plate is provided with a hydraulic overturning mechanism, the top of the hydraulic overturning mechanism is connected with the L-shaped overturning platform, the hydraulic automatic overturning platform is convenient to fix the overturning platform by arranging the fixing mechanisms, the L-shaped overturning platform is convenient to overturn at a certain angle by arranging the hydraulic overturning mechanism, a shell core mold is convenient to mount by arranging a mold mounting mechanism, sand is convenient to collect by arranging a collecting box, and the collecting box is convenient to position by arranging, is convenient to take and place and is convenient to use.

Description

Hydraulic automatic overturning platform

Technical Field

The utility model relates to a casting technical field specifically is an automatic roll-over table of fluid pressure type.

Background

At present, a shell core machine is taken as main core making equipment in the casting field, the traditional shell core manufacturing process is generally as follows, a core box is heated to a certain temperature, precoated sand is blown in, at the moment, resin on the precoated sand is heated to be melted and crusted, the core box is turned over for 180 degrees to automatically swing left and right for a plurality of times, uncured sand is discharged, a tipping bucket is reset, the shell mold and the core are continuously hardened for a period of time, and the prepared shell mold and the core can be ejected. The corresponding operation flow determines that the sand in the middle is poured out after the core is turned over in the production of the shell core machine, but the surface temperature of the core is very high, if the core turning task is completed by manual operation, the corresponding working environment is very severe, meanwhile, the health and the safety of operators are threatened, and the sand with high temperature is inconvenient to collect.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide an automatic roll-over table of fluid pressure type, be convenient for drive the roll-over table through the pneumatic cylinder and carry out automatic upset, the material resources of using manpower sparingly, the simple operation is convenient for fix this roll-over table, should overturn the table and empty when preventing to overturn, stability is better, is convenient for collect the grit, has improved work efficiency, and it is comparatively convenient to use, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic roll-over table of fluid pressure type, includes the bottom plate, the bottom evenly distributed of bottom plate has four fixed establishment, the one end of bottom plate upper surface is equipped with the connecting seat, the medial surface of connecting seat is equipped with the connecting axle, the side of connecting axle is rotated and is connected with the link, the top of link is connected with L type roll-over table, the other end of bottom plate upper surface is equipped with hydraulic pressure tilting mechanism, and hydraulic pressure tilting mechanism's top and L type roll-over table are connected, the upper surface of L type roll-over table is equipped with die holding mechanism and control switch group, the side of L type roll-over table is equipped with the grit and collects the mechanism, external power source's output.

As the utility model discloses a preferred technical scheme, fixed establishment is including establishing the supporting leg in the bottom plate bottom, the bottom of supporting leg is equipped with the fixed plate, fixing bolt is installed through the shaft hole to the upper surface of fixed plate.

As the utility model discloses a preferred technical scheme, hydraulic pressure tilting mechanism is including establishing articulated seat two and the hydraulic pump at the bottom plate upper surface, the upper surface of articulated seat two articulates there is the pneumatic cylinder, articulated seat one is installed at the top of pneumatic cylinder, is connected with coupling hose between pneumatic cylinder and the hydraulic pump, the output of the input electricity connection control switch group of hydraulic pump.

As the utility model discloses a preferred technical scheme, die holding mechanism is including establishing the mould fixing base at L type roll-over table upper surface, the upper surface evenly distributed of mould fixing base has four mounting holes.

As a preferred technical scheme of the utility model, the mechanism is collected to the grit is including establishing the electro-magnet base in L type roll-over table side, the side of electro-magnet base is equipped with the constant head tank, the absorption is connected with in the constant head tank and adsorbs the callus on the sole, the side of adsorbing the callus on the sole is equipped with collects the box, the side symmetry of collecting the box is equipped with the handle, the output of electro-magnet base's input electricity connection control switch group.

Compared with the prior art, the beneficial effects of the utility model are that: be convenient for fix this roll-over table through setting up fixed establishment, be convenient for drive L type roll-over table through setting up hydraulic pressure tilting mechanism, connecting seat, connecting axle and link and carry out the upset of certain angle, be convenient for install the shell core mould through setting up mould installation mechanism, collect the box through setting up and be convenient for collect the grit, be convenient for fix a position collection box through setting up the electro-magnet base, be convenient for get and put, it is comparatively convenient to use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the cross-sectional structure of the present invention.

In the figure: the automatic turnover device comprises a base plate 1, a 2L-shaped turnover table, a 3 fixing mechanism, 31 supporting legs, 32 fixing bolts, 33 fixing plates, 4 mould mounting mechanisms, 41 mould fixing seats, 42 mounting holes, 5 control switch sets, 6 sand collecting mechanisms, 61 electromagnet bases, 62 adsorption foot pads, 63 collecting boxes, 7 hydraulic turnover mechanisms, 71 hydraulic pumps, 72 connecting hoses, 73 first hinged seats, 74 hydraulic cylinders, 75 second hinged seats, 8 connecting seats, 9 connecting shafts and 10 connecting frames.

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. 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.

Referring to fig. 1-2, the present invention provides a technical solution: a hydraulic automatic overturning platform comprises a bottom plate 1, four fixing mechanisms 3 are uniformly distributed at the bottom of the bottom plate 1, a connecting seat 8 is arranged at one end of the upper surface of the bottom plate 1, a connecting shaft 9 is arranged on the inner side surface of the connecting seat 8, a connecting frame 10 is rotatably connected to the side surface of the connecting shaft 9, an L-shaped overturning platform 2 is connected to the top of the connecting frame 10, a hydraulic overturning mechanism 7 is arranged at the other end of the upper surface of the bottom plate 1, the top of the hydraulic overturning mechanism 7 is connected with the L-shaped overturning platform 2, a mold mounting mechanism 4 and a control switch group 5 are arranged on the upper surface of the L-shaped overturning platform 2 through the mold mounting mechanism 4 for production, a sand collecting mechanism 6 is arranged on the side surface of the L-shaped overturning platform 2, the input end of the control switch group 5 is electrically connected with the output end of an external power supply, the bottom of the supporting leg 33 is provided with a fixing plate 31, the upper surface of the fixing plate 31 is provided with a fixing bolt 32 through a shaft hole, the overturning platform is fixed through the fixing bolt 32 and the fixing plate 31, the overturning platform is prevented from toppling over when the L-shaped overturning platform 2 overturns, the hydraulic overturning mechanism 7 comprises a second hinged seat 75 and a hydraulic pump 71 which are arranged on the upper surface of the bottom plate 1, the upper surface of the second hinged seat 75 is hinged with a hydraulic cylinder 74, the top of the hydraulic cylinder 74 is provided with a first hinged seat 73, a connecting hose 72 is connected between the hydraulic cylinder 74 and the hydraulic pump 71, the input end of the hydraulic pump 71 is electrically connected with the output end of the control switch group 5, when sand needs to be toppled over, the hydraulic cylinder 74 is driven to extend through the hydraulic pump 71, the L-shaped overturning platform 2 is overturned at a certain angle by matching with the connecting seat 8, the connecting, mould fixing base 41's upper surface evenly distributed has four mounting holes 42, mechanism 6 is collected to grit is including establishing the electro-magnet base 61 in L type roll-over table 2 side, electro-magnet base 61's side is equipped with the constant head tank, the absorption is connected with in the constant head tank adsorbs callus on the sole 62, the side of adsorbing callus on the sole 62 is equipped with collects box 63, the side symmetry of collecting box 63 is equipped with the handle, the output of electro-magnet base 61's input electricity connection control switch group 5, will collect box 63 location in suitable position department through electro-magnet base 61, make and collect box 63 and can collect the grit, be equipped with the control button with electro-magnet base 61 and pneumatic cylinder 74 one-to-one on the control.

When in use: fix this roll-over table through fixing bolt 32 and fixed plate 31, this roll-over table is emptyd when preventing L type roll-over table 2 upset, come the mould to fix the upper surface at L type roll-over table 2 through mould installation mechanism 4, produce, when needs are emptyd the grit, drive the extension of pneumatic cylinder 74 through hydraulic pump 71, cooperation connecting seat 8, connecting axle 9 and link 10 make L type roll-over table 2 carry out the upset of certain angle, pour the grit, will collect box 63 location in suitable position department through electro-magnet base 61, make and collect box 63 and can collect the grit.

The utility model discloses a set up fixed establishment 3 and be convenient for fix this roll-over table, be convenient for drive L type roll-over table 2 through setting up hydraulic pressure tilting mechanism 7, connecting seat 8, connecting axle 9 and link 10 and carry out the upset of certain angle, be convenient for install the shell core mould through setting up mould installation mechanism 4, be convenient for collect the grit through setting up collection box 63, be convenient for fix a position collection box 63 through setting up electro-magnet base 61, be convenient for get put, it is comparatively convenient to use.

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

1. The utility model provides an automatic roll-over table of fluid pressure type, includes bottom plate (1), its characterized in that: the utility model discloses a sand collecting device, including bottom plate (1), connecting frame (10), bottom plate (1), bottom plate, sand collecting mechanism (6), the output of external power source is connected to the input electricity of control switch group (5), the one end of bottom plate (1) upper surface is equipped with connecting seat (8), the medial surface of connecting seat (8) is equipped with connecting axle (9), the side of connecting axle (9) is rotated and is connected with link (10), the top of link (10) is connected with L type roll-over table (2), the other end of bottom plate (1) upper surface is equipped with hydraulic pressure tilting mechanism (7), and the top and the L type roll-over table (2) of hydraulic pressure tilting mechanism (7) are connected, the upper surface of L type roll-over table (2) is equipped with mould installation mechanism (4) and control switch group (5.

2. The hydraulic automatic overturning platform of claim 1, wherein: fixing mechanism (3) are including establishing supporting leg (33) in bottom plate (1) bottom, the bottom of supporting leg (33) is equipped with fixed plate (31), fixing bolt (32) are installed through the shaft hole to the upper surface of fixed plate (31).

3. The hydraulic automatic overturning platform of claim 1, wherein: hydraulic pressure tilting mechanism (7) are including establishing articulated seat two (75) and hydraulic pump (71) at bottom plate (1) upper surface, the upper surface of articulated seat two (75) articulates there is pneumatic cylinder (74), articulated seat one (73) are installed at the top of pneumatic cylinder (74), are connected with coupling hose (72) between pneumatic cylinder (74) and hydraulic pump (71), the output of the input electricity connection control switch group (5) of hydraulic pump (71).

4. The hydraulic automatic overturning platform of claim 1, wherein: the die mounting mechanism (4) comprises a die fixing seat (41) arranged on the upper surface of the L-shaped overturning platform (2), and four mounting holes (42) are uniformly distributed on the upper surface of the die fixing seat (41).

5. The hydraulic automatic overturning platform of claim 1, wherein: mechanism (6) is collected to grit is including establishing electromagnet base (61) in L type roll-over table (2) side, the side of electromagnet base (61) is equipped with the constant head tank, the absorption is connected with in the constant head tank and adsorbs callus on the sole (62), the side of adsorbing callus on the sole (62) is equipped with collects box (63), the side symmetry of collecting box (63) is equipped with the handle, the output of input electricity connection control switch group (5) of electromagnet base (61).