CN112935229A

CN112935229A - Tilting gravity casting machine

Info

Publication number: CN112935229A
Application number: CN202110103959.8A
Authority: CN
Inventors: 刘培芬
Original assignee: Quanzhou Huijian Precision Technology Co ltd
Current assignee: Quanzhou Huijian Precision Technology Co ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-06-11

Abstract

The invention discloses an inclined gravity casting machine, which comprises an upper structure, a middle structure, a bottom structure and a base, wherein the upper structure is connected with the middle structure through glue, the middle structure is connected with the bottom structure in an installing way, the bottom structure is welded with the base, the upper structure is provided with a left shifter, a rear shifter and a right shifter, the middle structure consists of an upper backing plate, a side oblique block and a middle fixed block, the upper backing plate is welded with the side oblique block and the middle fixed block, the upper backing plate is communicated with the side oblique block, the bottom structure is provided with a left support rod and a cylinder, the base comprises a middle shaft plate, a right telescopic support rod and a base body, the middle shaft plate and the right telescopic support rod are arranged on the base body, the upper structure can be inclined to a large extent to a workpiece, the left shifter and the right shifter are matched to displace the workpiece, the rear shifter moves the workpiece up and down, and the workpiece can, the labor is saved, the workpiece can be flexibly adjusted and fixed, and the use is flexible and convenient.

Description

Tilting gravity casting machine

Technical Field

The invention relates to the field of casting machinery, in particular to an inclined gravity casting machine.

Background

The casting is one of the basic processes of modern mechanical manufacturing industry, and is a metal hot working process, which is a device that melts metal into liquid meeting certain requirements, pours the liquid into a casting mold, obtains a casting with preset shape, size and performance through cooling and solidification, and then processes the casting into a specified shape through a hammer chisel.

The workman fixes a position it through dragging the part during prior art adds man-hour to the part machine-shaping is beaten to the hammer to the mode of pounding, need to remove repeatedly for guaranteeing the even level and smooth on the surface of part, it is comparatively hard to drag repeatedly, upset part, if too big still can lead to the part to slide from the equipment, the security is lower.

Disclosure of Invention

The invention mainly aims to overcome the defects of the prior art and provide an inclined gravity casting machine to solve the problems that a worker needs to repeatedly move to ensure the surface of a part to be even and smooth in the process of machining the part by dragging the part to position and fix the part and machining and molding the part in a hammering mode, the repeated dragging and overturning of the part are labor-consuming, and the part can slide from equipment if the tension is too high, so that the safety is low.

The invention is realized by adopting the following technical scheme: the utility model provides an inclined gravity casting machine, its structure includes superstructure, middle part structure, substructure, base, the superstructure bottom is glued with the middle part structure and is connected, both sides and substructure erection joint around the middle part structure, substructure bottom and base welding, the superstructure is equipped with left part shifter, rear end shifter, right part shifter, the middle part structure comprises upper padding plate, side sloping piece, well solid piece, upper padding plate bottom and side sloping piece, well solid piece welding, the upper padding plate communicates with each other with the side sloping piece.

Further preferably, the bottom structure is provided with a left support rod and a cylinder, the base comprises a middle shaft plate, a right telescopic support rod and a base body, and the middle shaft plate and the right telescopic support rod are installed on the base body.

Further preferably, the upper padding plate comprises a buffering sand plate, a cone device and sand holes, the buffering sand plate is located above the cone device, the sand holes are formed in the left end and the right end of the cone device, and sand pumps are installed at the left end and the right end of the sand holes.

Further preferably, the cone device comprises a rod support, a plate-dividing cone cover and a supporting movable wheel, the bottom of the rod support is connected with the plate-dividing cone cover through a shaft, and the plate-dividing cone cover is matched with the left end of the supporting movable wheel.

Preferably, the split plate conical cover comprises a bolt shaft, split plates and a telescopic head, the split plates are welded with the split plates, the bolt shaft is mounted at the bottoms of the split plates, and the telescopic head is mounted at the upper ends of the split plates.

Further preferably, the telescopic head comprises a movable corner block and a movable square block, and the movable corner block is connected with the right end of the movable square block through a rail.

Further preferably, the supporting movable wheel comprises a transfer rotating wheel, an installation shaft and a wheel mounting frame, the transfer rotating wheel is connected with the installation shaft, and the installation shaft is connected with the wheel mounting frame through a rail.

Advantageous effects

The invention places a round workpiece above a middle structure, a left shifter and a right shifter are matched to shift the workpiece, on the basis of fixing the left shifter and the right shifter, a rear shifter moves the workpiece up and down to assist the left shifter and the right shifter to move the workpiece and improve the flexibility of movement, an air cylinder is matched with a middle shaft plate to control the left and right inclination of the upper structure and the middle structure, a left support rod is used for supporting the left end of the middle structure, a right telescopic support rod is used for supporting the right end of the middle structure and can also lift up and down, the middle structure is assisted by inclination, a buffer sand plate plays a role in buffering and assisting workpiece blanking, a cone device moves up from the cone device to be attached to the bottom of the workpiece and also plays a role in assisting movement, a plate dividing cone cover and a supporting movable wheel move up along a rod bracket, when a telescopic head is contacted with the bottom of the workpiece, divide the board awl cover to rotate and to tie the axle rotation promptly and open and divide the board, activity angle block lapse during the rotation, take place the friction with the work piece when avoiding rotating (divide the closed effect of board to prevent that the sand from falling into and divide the board intracavity), divide the board after opening to fix on the pole support after that, the flexible head can promote the sand during cone device shifts up, the sand is from sand hole landing downwards, avoid the sand to be unable to shift up with the cone device separation, the sand machine is taken out the sand behind the cone device return and just takes back the normal position with the sand, transfer the runner after that, the installation axle also shifts up along wheel dress frame, until transferring runner and work piece laminating, replace artifical repeateing to the work piece, workman assistance adjustment work piece, labour saving greatly during the operation.

Compared with the prior art, the invention has the beneficial effects that: the upper structure can be to the great slope of work piece, and left part shifter, right part shifter cooperation are to the work piece displacement, and the rear end shifter reciprocates the work piece, and the manual work only need the auxiliary movement can, comparatively laborsaving, can reach nimble adjustment also can be fixed the work piece, and it is nimble convenient to use.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 shows a schematic view of a tilting gravity casting machine according to the invention.

Fig. 2 shows a schematic view of the casting machine according to the invention, also with an inclined upper structure and a middle structure.

Figure 3 shows a schematic view of the casting machine according to the invention in cross section.

FIG. 4 shows a schematic structural view of the cone device of the present invention.

FIG. 5 shows a schematic top view of the cone assembly of the present invention.

Fig. 6 shows a schematic structural diagram of B of fig. 4 according to the present invention.

Fig. 7 shows a schematic structural diagram of a of fig. 3 according to the present invention.

Fig. 8 shows a schematic view of the structure of the present invention for supporting the movable wheels.

In the figure: superstructure 1, middle part structure 2, substructure 3, base 4, left part shifter 10, rear end shifter 11, right part shifter 12, upper padding plate 20, incline block 21, middle fixed block 22, left part strut 30, cylinder 31, middle shaft plate 40, right part telescopic strut 41, base body 42, buffering sand plate 200, cone device 201, sand hole 202, sand extractor 2020, rod bracket 2010, plate-separating cone cover 2011, supporting movable wheel 2012, bolt shaft 50, split block 51, split plate 52, telescopic head 53, movable corner block 530, movable square 531, runner 60, mounting shaft 61, wheel-mounting frame 62.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Embodiment 1 referring to fig. 1-3, the present invention provides a technical solution of a tilting gravity casting machine: the structure of the device comprises an upper structure 1, a middle structure 2, a bottom structure 3 and a base 4, wherein the upper structure 1 is connected with the middle structure 2 through glue, the middle structure 2 is connected with the bottom structure 3 through installation, the bottom structure 3 is welded with the base 4, the upper structure 1 is provided with a left shifter 10, a rear shifter 11 and a right shifter 12, the middle structure 2 is composed of an upper backing plate 20, a side inclined block 21 and a middle fixed block 22, the upper backing plate 20 is welded with the side inclined block 21 and the middle fixed block 22, the upper backing plate 20 is communicated with the side inclined block 21, the bottom structure 3 is provided with a left support rod 30 and a cylinder 31, the base 4 comprises a middle shaft plate 40, a right telescopic support rod 41 and a base body 42, the middle shaft plate 40 and the right telescopic support rod 41 are installed on the base body 42, the left support rod 30 is used for supporting the left end of the middle structure 2, the right telescopic support rod 41 is used for supporting the right end of the middle structure 2 and can be lifted, the upper padding plate 20 comprises a buffering sand plate 200, a cone device 201 and sand holes 202, the buffering sand plate 200 is located above the cone device 201, the sand holes 202 are formed in the left end and the right end of the cone device 201, a sand pump 2020 is installed in the sand holes 202, and the buffering sand plate 200 plays a role in buffering the blanking of workpieces.

The round workpiece is placed above the middle structure 2, the left shifter 10 and the right shifter 12 are matched to displace the workpiece, on the basis that the left shifter 10 and the right shifter 12 are fixed, the rear shifter 11 moves the workpiece up and down, the left shifter 10 and the right shifter 12 are used for assisting in moving the workpiece, the moving flexibility is improved, the cylinder 31 is matched with the middle shaft plate 40 to control the upper structure 1 and the left and right inclination of the middle structure 2, the left support rod 30 is used for supporting the left end of the middle structure 2, the right telescopic support rod 41 is used for supporting the right end of the middle structure 2 and can also lift, the middle structure 2 is inclined and assisted, the buffer sand plate 200 plays a role in buffering workpiece blanking, the cone device 201 moves up from the cone device 201 to be attached to the bottom of the workpiece, and the effect of assisting in moving is also achieved.

Embodiment 2 referring to fig. 4-8, the present invention provides a technical solution of an inclined gravity casting machine: the structure of the cone device 201 comprises a rod bracket 2010, a split-plate cone cover 2011 and a support movable wheel 2012, the rod support 2010 is connected with a split-plate cone 2011, the split-plate cone 2011 is matched with the support movable wheel 2012, the split-plate conical cover 2011 comprises a bolt shaft 50, a split block 51, a split plate 52 and a telescopic head 53, the function of the closure of the sub-plate 52 is to prevent sand from falling into the cavity of the sub-plate 52, the welding of the segments 51 to the sub-plate 52, the sub-plate 52 is provided with a bolt shaft 50, the sub-plate 52 is provided with a telescopic head 53, the telescopic head 53 comprises a movable corner block 530 and a movable square block 531, the movable corner block 530 is connected with the movable square 531 through a rail, the movable corner block 530 slides downwards when the plate separating conical cover 2011 rotates, friction between the movable corner block and a workpiece is avoided when the movable corner block rotates, the supporting movable wheel 2012 includes a transfer wheel 60, a mounting shaft 61, and a wheel-mounted frame 62, and the transfer wheel 60 and the wheel-mounted frame 62 are connected by the mounting shaft 61.

The plate separating conical cover 2011 and the supporting movable wheel 2012 move upwards along the rod support 2010, when the telescopic head 53 is in contact with the bottom of the workpiece, the plate separating conical cover 2011 rotates, namely the bolt shaft 50 rotates to open the plate separating 52, the movable corner block 530 slides downwards during rotation, friction with the workpiece is avoided during rotation (the plate separating 52 is closed to prevent sand from falling into a cavity of the plate separating 52), then the opened plate separating 52 is fixed on the rod support 2010, the telescopic head 53 can push the sand during upward movement of the cone device 201, the sand slides downwards from a sand hole 202, the situation that the cone device 201 cannot be separated and moved upwards is avoided, the sand is only extracted back by the sand extractor 2020 after the cone device 201 returns, then the rotating wheel 60 is transferred, the mounting shaft 61 also moves upwards along the wheel mounting frame 62 until the rotating wheel 60 is transferred to be attached to the workpiece, manual work is replaced to repeatedly move the workpiece, workers assist in adjusting the workpiece, and labor is greatly saved during operation.

Compared with the prior art, the invention has the technical progress that: superstructure 1 can be to the great slope of work piece, and left part shifter 10, the cooperation of right part shifter 12 are to the work piece displacement, and rear end shifter 11 reciprocates the work piece, and the manual work only need supplementary removal can, and is comparatively laborsaving, can reach nimble adjustment also can be fixed the work piece, and it is nimble convenient to use.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a tilting gravity casting machine, its structure includes superstructure (1), middle part structure (2), bottom structure (3), base (4), superstructure (1) is glued with middle part structure (2) and is connected, middle part structure (2) and bottom structure (3) erection joint, bottom structure (3) and base (4) welding, its characterized in that:

superstructure (1) is equipped with left part shifter (10), rear end shifter (11), right part shifter (12), middle part structure (2) comprises upper padding plate (20), oblique piece (21), well solid piece (22), upper padding plate (20) and oblique piece (21), well solid piece (22) welding, upper padding plate (20) communicate with each other with oblique piece (21).

2. The inclined gravity casting machine of claim 1, wherein: bottom structure (3) are equipped with left part branch (30), cylinder (31), base (4) are including middle part axletree board (40), right part telescopic strut (41), base body (42), middle part axletree board (40), right part telescopic strut (41) are installed on base body (42).

3. The inclined gravity casting machine of claim 1, wherein: the upper padding plate (20) comprises a buffering sand plate (200), a cone device (201) and sand holes (202), the buffering sand plate (200) is located above the cone device (201), the sand holes (202) are formed in the left end and the right end of the cone device (201), and a sand pumping machine (2020) is installed in the sand holes (202).

4. The tilting gravity casting machine according to claim 3, wherein: the cone device (201) comprises a rod support (2010), a plate dividing cone cover (2011) and a supporting movable wheel (2012), wherein the rod support (2010) is connected with the plate dividing cone cover (2011) through a shaft, and the plate dividing cone cover (2011) is matched with the supporting movable wheel (2012).

5. The tilting gravity casting machine according to claim 4, wherein: the split-plate conical cover (2011) comprises a bolt shaft (50), split plates (51), split plates (52) and a telescopic head (53), the split plates (51) are welded with the split plates (52), the bolt shaft (50) is installed on the split plates (52), and the telescopic head (53) is installed on the split plates (52).

6. The tilting gravity casting machine according to claim 5, wherein: the telescopic head (53) comprises a movable corner block (530) and a movable square block (531), wherein the movable corner block (530) is connected with the movable square block (531) through a track.

7. The tilting gravity casting machine according to claim 4, wherein: the supporting movable wheel (2012) comprises a transferring rotating wheel (60), a mounting shaft (61) and a wheel loading frame (62), and the transferring rotating wheel (60) is connected with the wheel loading frame (62) through the mounting shaft (61).