CN212526008U

CN212526008U - Low-pressure casting equipment capable of automatically disassembling and assembling side mold

Info

Publication number: CN212526008U
Application number: CN202020852557.9U
Authority: CN
Inventors: 杨锦松
Original assignee: Jiangsu Tianding Precision Machinery Co ltd
Current assignee: Jiangsu Tianding Precision Machinery Co ltd
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2021-02-12
Anticipated expiration: 2030-05-20

Abstract

The utility model discloses a low-pressure casting device capable of automatically disassembling and assembling side dies, which comprises a machine tool body, wherein the machine tool body is provided with a working table surface, a die is arranged on the working table surface, the die comprises a plurality of side dies, each side die is correspondingly provided with a transverse driving device, a first connecting piece is arranged on a driving shaft of each transverse driving device, a second connecting piece is correspondingly arranged on each side die, and set up be in spacing subassembly of resilience on the second coupling assembling, spacing subassembly of resilience can spacing locking or automatic unblock connection between first connecting piece and the second coupling assembling, the utility model discloses can be automatically be connected the side with the horizontal drive device on the lathe and dismantle, compare current manual installation and dismantlement, will save a lot of time, be convenient for realize unmanned processing in the future, reduce the recruitment cost.

Description

Low-pressure casting equipment capable of automatically disassembling and assembling side mold

Technical Field

The utility model relates to a casting equipment field specifically is a low pressure casting equipment of automatic dismouting side form.

Background

Casting is a common manufacturing process in industry, liquid metal is cast into a casting cavity matched with a part in shape, and a part or a blank is obtained after the liquid metal is cooled and solidified.

The mode of connecting the side mould on the existing low-pressure casting equipment mainly adopts manual work to connect the side mould with a corresponding driving mechanism on the low-pressure casting equipment, so that the automatic installation and disassembly of the side mould cannot be realized, and the side mould needs to be clamped and disassembled in a long time when different moulds are replaced, thereby causing the waste of time.

With the starting points of saving time and improving clamping efficiency, the inventor provides the low-pressure casting equipment capable of automatically disassembling and assembling the side mold, so that the side mold and the low-pressure casting equipment can be quickly installed, and the time is saved.

Disclosure of Invention

Technical problem to be solved

The utility model aims at providing a low pressure casting equipment of automatic dismouting side form in order to solve foretell problem.

(II) technical scheme

The utility model discloses a following technical scheme realizes above-mentioned purpose, an automatic low pressure casting equipment of dismouting side form, it includes the lathe body, the lathe body is equipped with table surface, table surface is last to be equipped with the mould, and this mould contains a plurality of side forms, every the side form correspondence is equipped with one and is equipped with transverse drive device, at every be equipped with first connecting piece, every in transverse drive device's the drive shaft correspond to be equipped with second coupling assembling on the side form, and set up the spacing subassembly of resilience on the second coupling assembling, spacing subassembly of resilience can spacing locking or automatic unblock connect between first connecting piece and the second coupling assembling.

Further, the second connecting assembly comprises a back plate fixed on the side die, two upright posts which are symmetrical in the middle are arranged on the outer vertical surface of the back plate, and each upright post is provided with one rebound limiting assembly on a post body.

Furthermore, the resilience limiting assembly comprises a horizontal sliding rod which traverses the column body of the upright column, one end of the horizontal sliding rod, which is positioned on the inner side, is connected with a clamping block, the first connecting piece is provided with a clamping groove, the clamping block is matched with the clamping groove, and the clamping block is limited and locked in the clamping groove by the resilience limiting assembly or automatically unlocked from the clamping groove to realize separation after being clamped in the clamping groove;

the horizontal sliding rod is further connected with a baffle at one end located at the outer side, and a reset spring is sleeved on a rod body of the horizontal sliding rod.

Furthermore, opposite surfaces of the two upright post bodies are respectively provided with a through groove for containing the clamping block.

Further, the both sides of first connecting piece are close to outer edges and corners and are equipped with first side and push away the inclined plane, the fixture block be equipped with first side pushes away the first laminating inclined plane that the inclined plane corresponds.

Furthermore, the second connecting assembly further comprises a pressing frame for unlocking the rebound limiting assembly, pressing arms are arranged on two sides of the pressing frame, and each pressing arm is attached to the top of the corresponding baffle;

the pressing arm of the pressing frame is provided with a second side pushing inclined plane, and the top of the baffle is provided with a second attaching inclined plane corresponding to the second side pushing inclined plane;

the top of the back plate is provided with a push cylinder for driving the pressing frame to descend, and the back plate is also provided with a guide slide block for guiding the advancing direction of the pressing frame.

Furthermore, the guide sliding blocks are respectively provided with a group of pressing arms corresponding to two sides of the pressing frame.

Compared with the prior art, the utility model discloses can be automatically be connected the lateral mode with the horizontal drive arrangement on the lathe and dismantle, compare current manual installation and dismantlement, will save a lot of time, be convenient for realize unmanned processing in the future, reduce the recruitment cost.

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

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a partial enlarged view of the position A of the present invention;

fig. 3 is a schematic structural view of a second connecting assembly of the present invention;

fig. 4 is a schematic structural view of the springback limiting assembly of the present invention;

fig. 5 is a schematic perspective view of the springback limiting assembly of the present invention;

fig. 6 is a side partial view of a first connector and a second connector assembly of the present invention;

in the figure:

1-a machine tool body, 1 a-a working table surface and 1 b-a transverse driving device;

2-a first connecting piece, 2 a-a first side push inclined plane and 2 b-a clamping groove;

3-a second connecting assembly, 3 a-a back plate, 3 b-a stand column and 3 ba-a through groove;

4-a rebound limiting component, 4 a-a baffle, 4 b-a horizontal sliding rod, 4 c-a fixture block, 4 d-a return spring, 4 e-a pressing frame, 4 f-a pushing cylinder, 4 g-a guide sliding block, 4 aa-a second attaching inclined plane, 4 ca-a first attaching inclined plane and 4 ea-a second side pushing inclined plane;

5-side die.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the following detailed description of the technical solutions of the present invention is provided, and the described embodiments are only some embodiments, not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Please refer to fig. 1, which is a low pressure casting apparatus for automatically disassembling and assembling side molds of this embodiment, including a machine tool body 1, the machine tool body 1 is provided with a work table 1a, a mold is placed in the middle above the work table 1a, the mold includes 4 side molds 5, each side mold 5 is correspondingly provided with a transverse driving device 1b, a first connecting member 2 is arranged on a driving shaft of each transverse driving device 1b, each side mold 5 is correspondingly provided with a second connecting assembly 3, and a rebound limiting assembly 4 is arranged on the second connecting assembly 3, the rebound limiting assembly 4 can limit and lock or automatically unlock the connection between the first connecting member 2 and the second connecting assembly 3, the structure of the first connecting member 2 refers to fig. 2, the structure of the second connecting assembly 3 refers to fig. 3 to fig. 5, and the structure of the rebound limiting assembly 4 refers to fig. 4.

Through being connected between first connecting piece 2 and the second coupling assembling 3 to kick-back spacing subassembly 4's effect in addition, realize locking and unblock, make things convenient for side form 5 and transverse driving device 1 b's quick installation and dismantlement, realize easy operation, do not need artifical installation, labour saving and time saving's effect.

As an alternative embodiment, as shown in fig. 2 to 4, the second connecting assembly 3 includes a back plate 3a welded on the side mold 5, two upright posts 3b symmetrical in the middle are disposed on the outer vertical surface of the back plate 3a, a resilient limiting assembly 4 is disposed on the post body of each upright post 3b, the resilient limiting assembly 4 includes 2 horizontal sliding rods 4b traversing the post body of the upright post 3b, a clamping block 4c is connected to one end of the horizontal sliding rod 4b located on the inner side, the first connecting member 2 is provided with a clamping groove 2b, the clamping block 4c is matched with the clamping groove 2b, when in use, the transverse driving device 1b drives the clamping block 4c to move, the clamping block 4c is clamped into the clamping groove 2b and then limited and locked in the clamping groove 2b by the resilient limiting assembly 4 to achieve quick installation and fixation of the side mold 5, when the connection between the side mold 5 and the first connecting member 2 needs to be released, the resilient limiting assembly, the disassembly of the side die 5 is realized.

As shown in fig. 2, the two sides of the first connecting member 2 are provided with a first side push inclined plane 2a near the outer edge, the clamping block 4c is provided with a first attaching inclined plane 4ca corresponding to the first side push inclined plane 2a, as shown in fig. 4, one end of the horizontal sliding rod 4b located at the outer side is further connected with a baffle 4a, a rod body of the horizontal sliding rod 4b is sleeved with a return spring 4d, the return spring 4d is arranged between the baffle 4a and the upright post 3b, during the clamping, the clamping block 4c is pushed by the first side push inclined plane 2a on the first connecting member 2, the first side push inclined plane 2a is attached to the first attaching inclined plane 4ca, the horizontal sliding rods 4b at the two sides move outwards, the return spring 4d is in a compression state at the moment, the first connecting member 2 continues to advance, and the clamping block 4.

Referring to fig. 4 to 6, in order to unlock the rebound limiting assembly 4, the second connecting assembly 3 further includes a pressing frame 4e for unlocking the rebound limiting assembly 4, pressing arms are disposed on two sides of the pressing frame 4e, each pressing arm is attached to the top of the corresponding baffle 4a, the pressing arm of the pressing frame 4e is provided with a second side pushing inclined surface 4ea, the top of the baffle 4a is provided with a second attaching inclined surface 4aa corresponding to the second side pushing inclined surface 4ea, a pushing cylinder 4f for driving the pressing frame 4e to descend is disposed on the top of the back plate 3a, and a guide slider 4g for guiding the pressing frame 4e in the traveling direction is further disposed, the pressing arms of the guide slider 4g on two sides corresponding to the pressing frame 4e are respectively provided with a group, and the guide slider 4g may be fixed on the upright column 3b or on the outer vertical surface of the back plate 3 a.

When the unlocking is needed, the piston rod of the push cylinder 4f pushes the press frame 4e to move downwards, the second side push inclined surface 4ea of the press arm drives the second attaching inclined surface 4aa to slide, the baffle 4a is pushed outwards to realize the unlocking, and the transverse driving device 1b drives the first connecting piece 2 to be separated from the second connecting piece 3, so that the side surface 5 of the machine tool is detached.

As an alternative embodiment, as shown in fig. 5, the opposing surfaces of the two shafts of the upright post 3b are provided with through grooves 3ba for receiving the latch 4c, and the latch 4c can move left and right in the through grooves 3 ba.

Compared with the prior art, the utility model discloses can be automatically be connected the lateral driving device 1b on lateral form 5 and the lathe and dismantle, than current manual installation and dismantlement, will save a lot of time, be convenient for realize unmanned processing in the future, reduce the recruitment cost.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an automatic low pressure casting equipment of dismouting side form, it includes lathe body (1), lathe body (1) is equipped with table surface (1a), be equipped with the mould on table surface (1a), this mould contains a plurality of side forms (5), every side form (5) correspond and are equipped with one and are equipped with horizontal drive arrangement (1b), its characterized in that: every be equipped with first connecting piece (2), every on the drive shaft of transverse driving device (1b) correspond on side form (5) and be equipped with second coupling assembling (3), and set up spacing subassembly (4) of resilience on second coupling assembling (3), spacing subassembly (4) of resilience can spacing locking or automatic unblock be connected between first connecting piece (2) and second coupling assembling (3).

2. The low pressure casting apparatus with automatic side mold disassembly according to claim 1, wherein: the second connecting assembly (3) comprises a back plate (3a) fixed on the side die (5), two upright posts (3b) which are symmetrical in the middle are arranged on the outer vertical surface of the back plate (3a), and each upright post (3b) is provided with one rebound limiting assembly (4).

3. The low pressure casting apparatus with automatic side mold disassembly according to claim 2, wherein: the resilience limiting assembly (4) comprises a horizontal sliding rod (4b) which transversely penetrates through the column body of the upright column (3b), one end, located on the inner side, of the horizontal sliding rod (4b) is connected with a clamping block (4c), the first connecting piece (2) is provided with a clamping groove (2b), the clamping block (4c) is matched with the clamping groove (2b), and the clamping block (4c) is clamped in the clamping groove (2b) and then limited and locked in the clamping groove (2b) by the resilience limiting assembly (4) or automatically unlocked from the clamping groove (2b) to realize separation;

one end of the horizontal sliding rod (4b) located at the outer side is further connected with a baffle (4a), and a return spring (4d) is sleeved on the rod body of the horizontal sliding rod (4 b).

4. The low pressure casting apparatus with automatic side mold disassembly according to claim 3, wherein: and through grooves (3ba) for accommodating the clamping blocks (4c) are formed in the opposite surfaces of the column bodies of the two upright columns (3 b).

5. The low pressure casting apparatus with automatic side mold disassembly according to claim 3, wherein: the two sides of the first connecting piece (2) are provided with first side pushing inclined planes (2a) close to the outer edges, and the clamping block (4c) is provided with a first attaching inclined plane (4ca) corresponding to the first side pushing inclined planes (2 a).

6. The low pressure casting apparatus with automatic side mold disassembly according to claim 3, wherein: the second connecting assembly (3) further comprises a pressing frame (4e) for unlocking the rebound limiting assembly (4), pressing arms are arranged on two sides of the pressing frame (4e), and each pressing arm is attached to the top of the corresponding baffle (4 a);

a second side push inclined plane (4ea) is arranged on a pressure arm of the pressure frame (4e), and a second attaching inclined plane (4aa) corresponding to the second side push inclined plane (4ea) is arranged at the top of the baffle (4 a);

the top of the back plate (3a) is provided with a push cylinder (4f) for driving the pressing frame (4e) to descend, and a guide slide block (4g) for guiding the advancing direction of the pressing frame (4 e).

7. The low-pressure casting apparatus with automatic side die disassembly as claimed in claim 6, wherein: the guide sliding blocks (4g) are respectively provided with a group of pressing arms corresponding to the two sides of the pressing frame (4 e).