CN214977668U

CN214977668U - Die casting machine tool clamp for gear shifting shell

Info

Publication number: CN214977668U
Application number: CN202121385217.0U
Authority: CN
Inventors: 王燕; 李俊燃; 曾令国; 曾云川
Original assignee: Chongqing Yingruisheng Die Casting Co Ltd
Current assignee: Chongqing Yingruisheng Die Casting Co Ltd
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2021-12-03
Anticipated expiration: 2031-06-22

Abstract

The utility model discloses a die casting machine frock clamp that shell of shifting used belongs to the frock clamp field, the die casting machine frock clamp that shell of shifting used, including box and mould, the mould is located the top of box, the inside of box is provided with power component, the outside of box is provided with the centre gripping subassembly, the inside of centre gripping subassembly is provided with four spacing subassemblies, power component includes hydraulic stem, hinged disk and four telescopic links, hydraulic stem fixed mounting to the inside bottom surface of box, hinged disk fixed connection is to the top of hydraulic stem, four the adjacent one end of telescopic link is all articulated to the inside of hinged disk, four the one end that the telescopic link was kept away from mutually all runs through and extends to the outside of box, four the middle part of telescopic link all articulates with the box. The utility model discloses a, can play good fixed effect to the mould, can make things convenient for quick change the mould simultaneously to promote machining efficiency, convenient to popularize and use.

Description

Die casting machine tool clamp for gear shifting shell

Technical Field

The utility model relates to a frock clamp field, more specifically say, relate to die casting machine frock clamp that the shell of shifting used.

Background

The die casting machine is a machine for pressure casting, and comprises a hot pressure chamber and a cold pressure chamber, the hot pressure chamber and the cold pressure chamber are divided into a straight type and a horizontal type, the die casting machine injects molten metal into a die to be cooled and formed under the action of pressure, and a solid metal casting can be obtained after the die is opened and is initially used for die casting type.

When current die casting machine is fixed the mould, utilize a large amount of bolts usually, nevertheless when the mould of needs to different specifications and style is changed, the dismantlement of bolt is for inconvenient, influences the change speed of mould to influence machining efficiency, not convenient to use has for this reason released the die casting machine frock clamp that the shell of shifting was used and has solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a die casting machine frock clamp that shell of shifting used to solve current die casting machine and when fixing the mould, utilize a large amount of bolts usually, nevertheless when the mould of different specifications and style is changed to needs, the dismantlement of bolt is just inconvenient, influences the change speed of mould, thereby influences machining efficiency, the problem of not being convenient for use.

In order to solve the above problems, the utility model adopts the following technical proposal.

Die casting machine frock clamp that shell of shifting was used, including box and mould, the mould is located the top of box, the inside of box is provided with power component, the outside of box is provided with the centre gripping subassembly, the inside of centre gripping subassembly is provided with four spacing subassemblies.

As a further description of the above technical solution:

the power component comprises a hydraulic rod, a hinged disc and four telescopic rods, the hydraulic rod is fixedly mounted on the bottom surface of the interior of the box body, the hinged disc is fixedly connected to the top end of the hydraulic rod, four ends of the adjacent telescopic rods are hinged to the interior of the hinged disc, four ends of the adjacent telescopic rods are all penetrated through the outer side of the box body and extend to the outer side of the box body, and four ends of the telescopic rods are hinged to the box body.

As a further description of the above technical solution:

the clamping assembly comprises four transmission frames and four clamping discs, the transmission frames are fixedly connected to the middle parts of the four telescopic rods respectively, and the clamping discs are hinged to the inner parts of the four transmission frames respectively.

As a further description of the above technical solution:

the limiting assembly comprises electromagnets, metal frames, springs and limiting rods, the metal frames are fixedly connected to the outer sides of the four clamping discs respectively, the limiting rods are slidably connected to the inner portions of the four clamping discs respectively, the electromagnets are fixedly connected to one ends, far away from the four limiting rods respectively, of the four electromagnets respectively, the springs are fixedly connected to the outer sides of the four electromagnets respectively and are four fixedly connected to the outer sides of the four clamping discs respectively, and four limiting holes are formed in the outer sides of the die.

As a further description of the above technical solution:

the telescopic link includes fixed pipe and regulation pole, four the one end of keeping away from the hinge plate of regulation pole is run through respectively and sliding connection to the inside of four fixed pipes, four the middle part of fixed pipe all articulates to the inside of box, four the middle part of transmission frame fixed connection to four fixed pipes respectively, four the adjacent one end of regulation pole all articulates to the inside of hinge plate.

As a further description of the above technical solution:

the clamping device comprises four clamping discs, wherein anti-slip pads are fixedly connected to the outer sides of the four clamping discs, a clamping groove is formed in the top of the box body, three clamping columns are fixedly connected to the inner portions of the clamping grooves, and three clamping holes are formed in the bottom of the mold.

Compared with the prior art, the utility model has the advantages of:

(1) the setting of this scheme utilization box is convenient for play the supporting role to whole device, utilizes the power component function to be convenient for drive the motion of centre gripping subassembly, thereby can play the fixed left effect of centre gripping to the mould, utilizes the setting of four spacing subassemblies, is convenient for carry on spacingly to the mould, thereby guarantees the fixed effect to the mould.

(2) This scheme utilization hydraulic stem function to can make articulated dish upward movement, thereby make four telescopic links take place the motion, be convenient for drive the motion of centre gripping subassembly.

(3) This scheme takes place the motion back as four telescopic links, and four driving brackets are all driven to it is fixed to make four centre gripping dishes carry out the centre gripping to four sides of mould respectively, when needs are changed the mould, and usable hydraulic stem moves once more, thereby makes four centre gripping dishes sport the normal position.

(4) This scheme utilizes the setting of four gag lever posts when the mould is fixed by the centre gripping, and the inside of mould is all gone into to all the card, when the user need change the mould, usable four electro-magnet functions to make four electro-magnets all be connected with the metal frame magnetism, four springs were stretched this moment, thereby make four gag lever posts all with the mould separation, thereby can cancel spacing to the mould, be convenient for carry out quick replacement to the mould.

(5) The setting of four fixed pipes of this scheme utilization and four regulation poles, when the articulated disk motion, because the middle part of four fixed pipes all is articulated with the box to four regulation poles can take place the small-range slip according to the motion condition in the motion process, thereby guarantee that whole device can normal operating.

(6) The setting of four slipmats of this scheme utilization is convenient for increase the centre gripping effect to the mould, utilizes the setting of draw-in groove, and the mould of being convenient for is placed, and the setting in three card post and three card hole of deuterogamying can effectual reduction mould emergence skew, rotation phenomenon.

Drawings

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

fig. 2 is a front perspective view of the right telescopic rod structure of the present invention;

fig. 3 is the explosion diagram of the left transmission frame and the limiting component structure of the present invention.

The reference numbers in the figures illustrate:

1. a box body; 2. a mold; 3. a power assembly; 301. a hydraulic lever; 302. a hinged disk; 303. a telescopic rod; 3031. a fixed tube; 3032. adjusting a rod; 4. a clamping assembly; 401. a transmission frame; 402. a clamping plate; 5. a limiting component; 501. an electromagnet; 502. a metal frame; 503. a spring; 504. a limiting rod; 6. a non-slip mat; 7. a card slot; 8. clamping the column; 9. and (6) clamping the hole.

Detailed Description

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

please refer to fig. 1-3, the utility model discloses in, die casting machine frock clamp that shell of shifting used, including box 1 and mould 2, mould 2 is located box 1's top, and box 1's inside is provided with power component 3, and box 1's the outside is provided with centre gripping subassembly 4, and centre gripping subassembly 4's inside is provided with four spacing subassemblies 5.

The utility model discloses in, utilize the setting of box 1, be convenient for play the supporting role to whole device, utilize power component 3 function to be convenient for drive centre gripping subassembly 4 motion, thereby can play the fixed left effect of centre gripping to mould 2, utilize the setting of four spacing subassemblies 5, be convenient for carry on spacingly to mould 2, thereby guarantee the fixed effect to mould 2.

Please refer to fig. 1-2, wherein: power component 3 includes hydraulic stem 301, articulated dish 302 and four telescopic links 303, and hydraulic stem 301 fixed mounting is to the inside bottom surface of box 1, and articulated dish 302 fixed connection is to the top of hydraulic stem 301, and the inside of articulated dish 302 is all articulated to the adjacent one end of four telescopic links 303, and the one end that four telescopic links 303 kept away from mutually all runs through and extends to the outside of box 1, and the middle part of four telescopic links 303 all is articulated with box 1.

The utility model discloses in, utilize hydraulic stem 301 function to can make articulated dish 302 upward movement, thereby make four telescopic link 303 take place the motion, be convenient for drive centre gripping subassembly 4 motion.

Please refer to fig. 1-3, wherein: the clamping assembly 4 comprises four transmission frames 401 and four clamping discs 402, the four transmission frames 401 are respectively and fixedly connected to the middle parts of the four telescopic rods 303, and the four clamping discs 402 are respectively hinged to the inner parts of the four transmission frames 401.

The utility model discloses in, after four telescopic links 303 take place the motion, four driving frames 401 all are driven to it is fixed to make four grip blocks 402 carry out the centre gripping to four sides of mould 2 respectively, when needs are changed mould 2, and usable hydraulic stem 301 secondary motion, thus make four grip blocks 402 motion normal positions.

Please refer to fig. 1-3, wherein: the limiting assembly 5 comprises electromagnets 501, metal frames 502, springs 503 and limiting rods 504, wherein the four metal frames 502 are respectively fixedly connected to the outer sides of the four clamping discs 402, the four limiting rods 504 are respectively slidably connected to the inner parts of the four clamping discs 402, the four electromagnets 501 are respectively fixedly connected to one ends of the four limiting rods 504, the four springs 503 are respectively fixedly connected to the outer sides of the four electromagnets 501, the four springs 503 are respectively fixedly connected to the outer sides of the four clamping discs 402, and four limiting holes are formed in the outer sides of the die 2.

The utility model discloses in, after mould 2 is fixed by the centre gripping, utilize the setting of four gag lever post 504, all block into the inside of mould 2, when the user needs to change mould 2, usable four electro-magnet 501 functions to make four electro-magnet 501 all be connected with metal frame 502 magnetism, four springs 503 are stretched this moment, thereby make four gag lever posts 504 all separate with mould 2, thereby can cancel the spacing to mould 2, be convenient for carry out quick replacement to mould 2.

Please refer to fig. 1-2, wherein: the telescopic rod 303 comprises a fixed pipe 3031 and an adjusting rod 3032, one end of each of the four adjusting rods 3032, which is far away from the hinged disc 302, penetrates through and is slidably connected to the interiors of the four fixed pipes 3031, the middle parts of the four fixed pipes 3031 are hinged to the interior of the box body 1, the four transmission frames 401 are fixedly connected to the middle parts of the four fixed pipes 3031 respectively, and one ends of the four adjusting rods 3032, which are adjacent to each other, are hinged to the interior of the hinged disc 302.

The utility model discloses in, utilize four fixed pipes 3031 and four to adjust the setting of pole 3032, when articulated dish 302 moves, because four fixed pipes 3031's middle part all is articulated with box 1 to four regulation poles 3032 can take place the small-range slip according to the motion condition in the motion process, thereby guarantee that whole device can normal operating.

Please refer to fig. 1-3, wherein: the equal fixedly connected with slipmat 6 in the outside of four centre gripping dishes 402, draw-in groove 7 has been seted up at the top of box 1, the three card post 8 of the inside fixedly connected with of draw-in groove 7, and three card hole 9 has been seted up to the bottom of mould 2.

The utility model discloses in, utilize the setting of four slipmats 6, be convenient for increase the centre gripping effect to mould 2, utilize the setting of draw-in groove 7, mould 2 of being convenient for places, and three card post 8 of deuterogamying and the setting of three card hole 9 can effectual reduction mould 2 take place skew, rotation phenomenon.

It should be noted that each device in the present application is a common device in the market, and can be selected according to the requirement when in specific use, and the circuit connection relationship of each device all belongs to a simple series and parallel connection circuit, and there is no innovation point in the circuit connection, and those skilled in the art can easily implement the circuit connection, and belong to the prior art, and are not described again.

The working principle is as follows: the arrangement of the box body 1 is utilized to support the whole device conveniently, the arrangement of the clamping grooves 7 is utilized to place the die 2 conveniently, the arrangement of the three clamping columns 8 and the three clamping holes 9 is matched, the offset and rotation phenomena of the die 2 can be effectively reduced, the operation of the power assembly 3 is utilized, the operation of the hydraulic rod 301 is utilized, the hinged disc 302 can move upwards, the four telescopic rods 303 are enabled to move, the clamping assembly 4 is driven to move conveniently, after the four telescopic rods 303 move, the arrangement of the four fixed tubes 3031 and the four adjusting rods 3032 is utilized, when the hinged disc 302 moves, the middle parts of the four fixed tubes 3031 are hinged with the box body 1, the four adjusting rods 3032 can slide in a small range according to the movement condition in the movement process, the normal operation of the whole device is ensured, and then the four transmission frames 401 are driven, thereby the four clamping discs 402 respectively clamp and fix the four sides of the mould 2, the arrangement of the four anti-skid pads 6 is utilized to increase the clamping effect on the mould 2, when the mould 2 needs to be replaced, the hydraulic rod 301 can be utilized to move again, so that the four clamping discs 402 can move in situ, thereby the left action of clamping and fixing the mould 2 can be played, the arrangement of the four limiting components 5 is utilized to limit the mould 2, thereby the fixing effect on the mould 2 is ensured, after the mould 2 is clamped and fixed, the four limiting rods 504 are utilized to be clamped and fixed into the mould 2, when a user needs to replace the mould 2, the four electromagnets 501 can be utilized to operate, thereby the four electromagnets 501 are all magnetically connected with the metal frame 502, at the moment, the four springs 503 are stretched, thereby the four limiting rods 504 are all separated from the mould 2, thereby the limitation on the mould 2 can be cancelled, be convenient for carry out quick replacement to mould 2, whole device can play good fixed effect to mould 2, can make things convenient for quick simultaneously to change mould 2 to promote machining efficiency, convenient to popularize and use.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. Die casting machine frock clamp that shell of shifting was used, including box (1) and mould (2), its characterized in that: the die (2) is located above the box body (1), the power assembly (3) is arranged inside the box body (1), the clamping assembly (4) is arranged on the outer side of the box body (1), and four limiting assemblies (5) are arranged inside the clamping assembly (4).

2. The die casting machine frock clamp that shift housing used of claim 1, characterized in that: power component (3) include hydraulic stem (301), articulated dish (302) and four telescopic link (303), hydraulic stem (301) fixed mounting is to the inside bottom surface of box (1), articulated dish (302) fixed connection is to the top of hydraulic stem (301), four the inside of articulated dish (302), four is all articulated to the one end that telescopic link (303) are adjacent one end of keeping away from mutually all runs through and extends to the outside of box (1), four the middle part of telescopic link (303) all is articulated with box (1).

3. The die casting machine frock clamp that shift housing used of claim 2, characterized in that: the clamping assembly (4) comprises four transmission frames (401) and four clamping discs (402), the four transmission frames (401) are fixedly connected to the middle parts of the four telescopic rods (303) respectively, and the four clamping discs (402) are hinged to the inner parts of the four transmission frames (401) respectively.

4. The die casting machine frock clamp that shift housing used of claim 1, characterized in that: spacing subassembly (5) include electro-magnet (501), metal frame (502), spring (503) and gag lever post (504), four metal frame (502) is fixed connection to the outside of four centre gripping dishes (402) respectively, four gag lever post (504) sliding connection is respectively to the inside of four centre gripping dishes (402), four electro-magnet (501) fixed connection is four gag lever posts (504) one end of keeping away from mutually respectively, four spring (503) fixed connection is the outside of four electro-magnet (501) respectively, four spring (503) fixed connection is the outside of four centre gripping dishes (402) respectively, four spacing holes have been seted up in the outside of mould (2).

5. The die casting machine frock clamp that shift housing used of claim 3, characterized in that: the telescopic rod (303) comprises a fixed pipe (3031) and four adjusting rods (3032), one end, far away from the hinged disc (302), of each adjusting rod (3032 is respectively penetrated through and slidably connected to the interiors of the four fixed pipes (3031), the middle of each fixed pipe (3031) is hinged to the interior of the box body (1), the four transmission frames (401) are respectively and fixedly connected to the middle of the four fixed pipes (3031), and the adjacent ends of the four adjusting rods (3032) are hinged to the interiors of the hinged discs (302).

6. The die casting machine frock clamp that shift housing used of claim 3, characterized in that: the anti-slip clamping device is characterized in that anti-slip pads (6) are fixedly connected to the outer sides of the four clamping discs (402), clamping grooves (7) are formed in the top of the box body (1), three clamping columns (8) are fixedly connected to the inner portions of the clamping grooves (7), and three clamping holes (9) are formed in the bottom of the mold (2).