CN214684198U

CN214684198U - Die casting machine with protector

Info

Publication number: CN214684198U
Application number: CN202121255877.7U
Authority: CN
Inventors: 江德
Original assignee: Shanghai Yusheng Electronics Co ltd
Current assignee: Shanghai Yusheng Electronics Co ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-11-12
Anticipated expiration: 2031-06-04

Abstract

The utility model relates to a die-casting equipment technical field, especially, relate to a die-casting machine with protector, including workstation and the fixed bottom plate that sets up on the workstation top, one side that lies in the bottom plate on the workstation is provided with the frame plate along vertical direction is fixed, the fixed control box that is provided with in top of frame plate, the top of bottom plate is provided with the multiunit slide bar along vertical direction is fixed, the top activity that the slide bar is located the bottom plate is provided with the cope match-plate pattern, the control box internal fixation is provided with the driving piece that the diaphragm plate pushed down on the drive, be provided with protector between workstation and the control box, protector sets up the protection casing in the bottom plate both sides including sliding, the spout that supplies the protection casing bottom to slide is seted up along the horizontal direction in the both sides on workstation top, be provided with the gag lever post along the horizontal direction activity on the bottom plate, the bottom side of protection casing is seted up and is supplied gag lever post male spacing hole. This application has realized the convenient dismouting of protection casing through the setting in spout, gag lever post and spacing hole, and has the firm advantage of installation.

Description

Die casting machine with protector

Technical Field

The application relates to the technical field of die-casting equipment, in particular to a die-casting machine with a protection device.

Background

With the progress of society and the advance of industrial production, die casting machines are widely used in the fields of automobiles, electric appliances, and the like because of their excellent characteristics. The die casting machine is a series of industrial casting machines which inject molten metal into a die to be cooled and formed under the action of pressure and obtain a solid metal casting after die opening.

The die casting machine among the correlation technique includes the casing and the fixed die-casting device that sets up on the casing, and the die-casting device is including last mould, lower mould and the drive piece that the mould pushed down on the drive, and the casing is located the fixed safety cover that is provided with in both sides of die-casting device. When needing to carry out die-casting to the work piece, only need start the driving piece, can accomplish the die-casting through the compressing tightly of last mould and lower mould, the die-casting in-process is through the setting of safety protection cover, and outside the difficult sputter casing of sample, reduced the injury to the human body then.

The safety protection cover in the technology is mostly fixed on the shell in a bolt fixing mode, the safety protection cover is not easy to maintain regularly, when the safety protection cover needs to be detached, the screw can be detached firstly only by means of tools, and after the safety protection cover is detached and assembled for many times, the installation is not firm easily due to the phenomena of bolt sliding and the like.

SUMMERY OF THE UTILITY MODEL

In order to improve maintenance efficiency, guarantee protector's firmness, this application provides a die casting machine with protector.

The application provides a die casting machine with protector adopts following technical scheme:

a die casting machine with a protection device comprises a workbench and a bottom plate fixedly arranged at the top end of the workbench, wherein a frame plate is fixedly arranged on one side, located on the bottom plate, of the workbench in the vertical direction, a control box is fixedly arranged at the top end of the frame plate, a plurality of groups of sliding rods are fixedly arranged at the top end of the bottom plate in the vertical direction, an upper die plate is movably arranged at the top end, located on the bottom plate, of each sliding rod, and a driving piece for driving the upper die plate to press downwards is fixedly arranged in the control box;

be provided with protector between workstation and the control box, protector sets up the protection casing in the bottom plate both sides including sliding, the spout that supplies the protection casing bottom to slide is seted up along the horizontal direction in the both sides on workstation top, be provided with the gag lever post along the horizontal direction activity on the bottom plate, the bottom side of protection casing is seted up and is supplied gag lever post male spacing hole.

Through adopting above-mentioned technical scheme, the cooperation of spout, gag lever post and spacing hole is used and has been realized the locking to protection casing level, vertical direction, when needing to demolish the protection casing, only need press the gag lever post along the horizontal direction, drive its tip and keep away from behind the spacing hole, can the pull protection casing, make it slide along the spout direction, accomplish and demolish, when the dismouting is convenient, the installation is firm, and has ensured maintenance efficiency, and the protection casing also can carry out periodic maintenance.

Preferably, the mounting groove has been seted up near the both sides of protection casing on the bottom plate top, the installation inslot activity is provided with the mount pad, be provided with the locating pin that runs through mount pad and bottom plate along vertical direction activity on the mount pad, set up the activity hole that supplies gag lever post swing joint along the horizontal direction on the mount pad.

Through adopting above-mentioned technical scheme, the mount pad passes through the locating pin activity and sets up in the mounting groove, then when mount pad or gag lever post receive external force to take place to damage, also only need change partial subassembly, when needing to demolish the protection casing, only need press the gag lever post along the activity hole direction, drive its tip and keep away from spacing hole, can the pull protection casing demolish it, when the dismouting is convenient, the installation is firm.

Preferably, one end of the limiting rod, which is located in the movable hole, is sleeved with a compression spring, one end of the compression spring is fixed with the limiting rod, and the other end of the compression spring is fixed with the mounting seat.

Through adopting above-mentioned technical scheme, compression spring's setting for the gag lever post is being pressed the back, but automatic re-setting, and can apply for the effort of a horizontal direction of gag lever post, when locking through the joint in gag lever post and spacing hole, is difficult for being bumped by the mistake and lead to the protection casing to slide because of the gag lever post.

Preferably, one end of the limiting rod, which is far away from the compression spring, is rotatably provided with a limiting plate, and a through hole matched with the limiting plate is communicated with the limiting hole.

Through adopting above-mentioned technical scheme, when needing to install the protection casing, slide with the spout the bottom of protection casing earlier and be connected, again with gag lever post and spacing hole joint to drive the limiting plate and pass the through-hole after, rotate the limiting plate, can be through the limiting plate with supporting of protection casing lateral wall tightly, the locking is accomplished to cooperation compression spring's effect, has further ensured the installation intensity and the stability of protection casing, and the dismouting is convenient.

Preferably, one side of the limiting hole is communicated with a limiting groove matched with the limiting plate, and one side of the limiting plate facing the compression spring is provided with anti-skid grains.

Through adopting above-mentioned technical scheme, rotate the limiting plate, when tightly locking the protection casing through supporting of limiting plate and protection casing lateral wall, accessible spacing groove, anti-skidding line and compression spring's cooperation is used, accomplishes the locking, and when the difficult emergence of protection casing slided, the dismouting is convenient.

Preferably, a sliding sensor abutting against the protective cover is fixedly arranged on one side, close to the protective cover, of the bottom plate.

Through adopting above-mentioned technical scheme, accomplish the protection casing installation back, through sliding sensor's setting, ensured the stable use of protection casing, when the protection casing receives the exogenic action to take place to slide, also accessible sliding sensor in time discovers, has reduced the potential safety hazard then.

Preferably, a clamping groove for inserting the side wall of the protective cover is formed in one side of the frame plate, which is close to the bottom plate.

Through adopting above-mentioned technical scheme, the locking effect of protection casing has further been strengthened in the cooperation use of draw-in groove and spout, and when the difficult emergence of protection casing slided, the installation was more firm.

Preferably, the workbench is hollow, and a plurality of heat dissipation holes communicated with the outside are formed in the bottom side of the workbench, which is positioned on the protective cover.

Through adopting above-mentioned technical scheme, the louvre is the workstation that cavity set up with inside for the bottom plate is when carrying out the hot casting in the cope match-plate pattern, and the heat can in time be dispelled, has reduced the damage to organism inside.

In summary, the present application includes at least one of the following beneficial technical effects:

1. according to the protective cover, the sliding groove, the limiting rod and the limiting hole are matched for use, the protective cover is locked in the horizontal and vertical directions, when the protective cover needs to be detached, only the end part of the limiting rod needs to be driven to be away from the limiting hole, then the protective cover is drawn out from the sliding groove, and the protective cover is convenient to detach and mount and firm in installation;

2. according to the safety protection cover, the compression spring is arranged, the automatic resetting capability of the limiting rod is endowed, and meanwhile, the acting force is applied to the limiting rod, so that when the limiting rod and the limiting hole are clamped and locked, the sliding of the protection cover caused by mistaken collision of the limiting rod is not easy to happen;

3. this application uses through the cooperation of compression spring and limiting plate, has further ensured the installation intensity and the stability of protection casing, slides the bottom of protection casing and spout and is connected the back, presses the gag lever post, drives the limiting plate and passes behind the through-hole, rotates the limiting plate, can be through the limiting plate and the protection casing lateral wall support tightly, cooperation compression spring's effect, accomplish the locking.

Drawings

FIG. 1 is a schematic view showing the overall structure of a die casting machine with a guard in an embodiment of the present application;

FIG. 2 is an enlarged view of part A of FIG. 1;

FIG. 3 is a schematic diagram of a partially exploded structure of a shield in an embodiment of the present application;

fig. 4 is an enlarged schematic view of a portion B of fig. 3.

Reference numerals: 1. a work table; 2. a base plate; 3. a frame plate; 4. a control box; 5. a slide bar; 6. mounting a template; 7. a drive member; 8. a protective cover; 9. a chute; 10. a limiting rod; 11. a limiting hole; 12. mounting grooves; 13. a mounting seat; 14. positioning pins; 15. a movable hole; 16. a compression spring; 17. a limiting plate; 18. a through hole; 19. a limiting groove; 20. a slide sensor; 21. a card slot; 22. and (4) heat dissipation holes.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses die casting machine with protector, refer to fig. 1 and 2, it includes that inside is hollow workstation 1 and follows the fixed frame plate 3 that sets up in 1 top one side of workstation of vertical direction, the fixed control box 4 that is provided with in top of frame plate 3, control box 4 internal fixation is provided with driving piece 7, and driving piece 7 is for driving actuating cylinder. The top end of the workbench 1 is fixedly provided with a bottom plate 2, the top end of the bottom plate 2 is fixedly provided with a plurality of groups of slide bars 5, the plurality of groups of slide bars 5 are fixedly arranged between the bottom plate 2 and a control box 4 along the vertical direction, an upper template 6 is arranged on the slide bars 5 along the height direction thereof in a sliding manner, and a piston shaft of a driving cylinder is fixed with the top end of the upper template 6. When need carrying out die-casting to the appearance piece, only need start driving actuating cylinder, can drive cope match-plate pattern 6 and push down, act on bottom plate 2, accomplish the die-casting.

For the security that improves the die casting machine, refer to fig. 3 and 4, be provided with protector between workstation 1 and the control box 4, protector includes two sets of protection casings 8 that slide respectively and set up in bottom plate 2 both sides, and workstation 1 is located the bottom side of protection casing 8 and has seted up a plurality of louvres 22 with outside intercommunication. The both sides on 1 top of workstation are seted up along the horizontal direction and are supplied the spout 9 that 8 bottoms of protection casing slided, and frame plate 3 is close to one side of bottom plate 2 and is seted up and supplies 8 lateral wall male draw-in grooves 21 of protection casing. Mounting groove 12 has been seted up on 2 tops of bottom plate near the both sides of protection casing 8, is provided with mount pad 13 in the mounting groove 12, runs through along vertical direction on the mount pad 13 to be provided with and is used for mounting pad 13 and bottom plate 2 fixed locating pin 14. The mounting seat 13 is provided with a movable hole 15 along the horizontal direction, the movable hole 15 is internally provided with a limiting rod 10 in a sliding manner, and the bottom side of the protective cover 8 is provided with a limiting hole 11 for inserting the limiting rod 10.

The fixed sliding sensor 20 that is provided with in one side that is close to the protection casing 8 on the bottom plate 2, the sensor is for feeling the end with the one end of protection casing 8 looks butt, and its other end is the transmission end, and when the protection casing 8 takes place the skew, can carry out the police dispatch newspaper through transmission end transmission signal.

The setting of spout 9, draw-in groove 21 has realized spacing to 8 levels of protection casing and vertical direction, and the locking to 8 levels of protection casing, vertical direction has been accomplished in the use of cooperation gag lever post 10 and spacing hole 11. When needing to demolish protection casing 8, it is also comparatively convenient, only need press the gag lever post 10, make it slide along activity hole 15 to drive its tip and keep away from spacing hole 11, can follow 9 directions pull protection casings 8 of spout, demolish it, when the installation is firm, ensured maintenance efficiency, protection casing 8 can carry out periodic maintenance, and its security promotes greatly.

In order to further ensure the stability of the protective cover 8 after installation, referring to fig. 3 and 4, a compression spring 16 is sleeved on the limiting rod 10, one end of the compression spring 16 is fixed with the limiting rod 10, and the other end of the compression spring 16 is fixed with the mounting seat 13. One end of the limiting rod 10 far away from the compression spring 16 is rotatably provided with a limiting plate 17, and one side of the limiting plate 17 facing the compression spring 16 is provided with anti-skid grains. The bottom end of the limiting hole 11 is communicated with a through hole 18, the top end of the limiting hole 11 is communicated with a limiting groove 19, and the through hole 18, the limiting groove 19 and the limiting plate 17 are identical in size and shape.

After sliding the bottom of protection casing 8 and spout 9 and being connected, when needing to lock it, earlier gag lever post 10 is inserted and is established in spacing hole 11, drives limiting plate 17 again and passes through-hole 18, rotates limiting plate 17 to one side of spacing groove 19, can pass through limiting plate 17 and spacing groove 19's joint, and cooperation compression spring 16 and the effect of anti-skidding line accomplish the locking, when 8 installation back stabilities are higher, need not with the help of the instrument, can accomplish the dismouting.

Its working process of die casting machine that has protector in this application embodiment is with implement the principle: when the protection casing 8 needs to be installed, the bottom of the protection casing 8 is only required to be connected with the sliding groove 9 in a sliding mode, the side wall of the protection casing 8 is connected with the clamping groove 21 in a clamping mode, the limiting rod 10 is connected with the limiting hole 11 in a clamping mode, the limiting plate 17 is matched with the limiting groove 19 in the clamping mode, locking of the protection casing 8 in the horizontal direction and the vertical direction can be achieved, and installation is firm. When the protection cover 8 needs to be detached, the protection cover 8 can be slid after the limiting plate 17 is rotated to enable the protection cover to pass through the through hole 18, so that the protection cover 8 is convenient to regularly maintain, and the overhauling efficiency is guaranteed.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The die casting machine with the protection device is characterized by comprising a workbench (1) and a bottom plate (2) fixedly arranged at the top end of the workbench (1), wherein a frame plate (3) is fixedly arranged on one side, located on the bottom plate (2), of the workbench (1) along the vertical direction, a control box (4) is fixedly arranged at the top end of the frame plate (3), a plurality of groups of sliding rods (5) are fixedly arranged at the top end of the bottom plate (2) along the vertical direction, an upper die plate (6) is movably arranged at the top end, located on the bottom plate (2), of each sliding rod (5), and a driving piece (7) for driving the upper die plate to press downwards is fixedly arranged in each control box (4);

be provided with protector between workstation (1) and control box (4), protector is including sliding protection casing (8) that set up in bottom plate (2) both sides, spout (9) that supply protection casing (8) bottom to slide are seted up along the horizontal direction in the both sides on workstation (1) top, be provided with gag lever post (10) along the horizontal direction activity on bottom plate (2), supply gag lever post (10) male spacing hole (11) are seted up to the bottom side of protection casing (8).

2. The die casting machine with the protection device as claimed in claim 1, wherein the top end of the bottom plate (2) is provided with mounting grooves (12) near two sides of the protective cover (8), the mounting grooves (12) are movably provided with mounting seats (13), the mounting seats (13) are movably provided with positioning pins (14) penetrating through the mounting seats (13) and the bottom plate (2) along the vertical direction, and the mounting seats (13) are provided with movable holes (15) for movably connecting the limiting rods (10) along the horizontal direction.

3. The die casting machine with the protection device as claimed in claim 2, wherein a compression spring (16) is sleeved at one end of the limiting rod (10) located in the movable hole (15), one end of the compression spring (16) is fixed with the limiting rod (10), and the other end of the compression spring (16) is fixed with the mounting seat (13).

4. The die casting machine with the protection device as claimed in claim 3, wherein a limit plate (17) is rotatably arranged at one end of the limit rod (10) far away from the compression spring (16), and a through hole (18) matched with the limit plate (17) is communicated with the limit hole (11).

5. The die casting machine with the protection device as claimed in claim 4, wherein one side of the limiting hole (11) is communicated with a limiting groove (19) matched with the limiting plate (17), and one side of the limiting plate (17) facing the compression spring (16) is provided with an anti-skid thread.

6. The die casting machine with the protection device according to claim 1, characterized in that a sliding sensor (20) abutting against the protection cover (8) is fixedly arranged on one side of the bottom plate (2) close to the protection cover (8).

7. The die casting machine with the protection device according to claim 1, wherein one side of the frame plate (3) close to the bottom plate (2) is provided with a clamping groove (21) for inserting the side wall of the protection cover (8).

8. The die casting machine with the protection device according to claim 1, wherein the workbench (1) is hollow inside, and a plurality of heat dissipation holes (22) communicated with the outside are formed in the bottom side of the workbench (1) on the protection cover (8).