CN215508920U

CN215508920U - Adjustable iron core die

Info

Publication number: CN215508920U
Application number: CN202121112194.6U
Authority: CN
Inventors: 张和国
Original assignee: Nanjing Jingcheng Precision Technology Co ltd
Current assignee: Nanjing Jingcheng Precision Technology Co ltd
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2022-01-14
Anticipated expiration: 2031-05-24

Abstract

The utility model discloses an adjustable iron core die which comprises a fixed base, wherein the top of the fixed base is fixedly connected with a fixed frame, the top of the inner cavity of the fixed frame is fixedly connected with an electric push rod, the bottom of the electric push rod is fixedly connected with a die-casting plate, the inner cavity of the fixed base is movably connected with a movable rod, and the rear end of the movable rod is fixedly connected with a gear. According to the utility model, the electric push rod drives the dynamic pressure casting plate to move downwards by opening the electric push rod, so that the iron core die body is subjected to die casting, when the iron core die body needs to be adjusted, the turntable drives the movable rod to rotate by rotating the turntable, the movable rod drives the gear to rotate, the gear is meshed with the toothed plate through the gear, so that the toothed plate is driven to move left and right, the connecting rod is driven to move left and right by the toothed plate, the connecting rod drives the placing groove to move left and right, and finally the iron core die body is driven to move left and right by the placing groove, so that the iron core die body is adjusted left and right.

Description

Adjustable iron core die

Technical Field

The utility model relates to the technical field of dies, in particular to an adjustable iron core die.

Background

The mould, in order to use in the industrial production to get various moulds and tools of the required product by injection molding, blow molding, extruding, die-casting or forging forming, smelting, stamping, etc., briefly, the mould is the tool used for making the shaping article, this kind of tool is formed by various parts, different moulds are formed by different parts, it mainly realizes the processing of the appearance of the article through the change of the physical state of the shaping material, it has the name of the industrial mother, the mould includes the iron core mould, the iron core is the core part made of the electrical machinery, has played the effect of lifting the weight in the whole electrical machinery, therefore, as the iron core mould which realizes the iron core batch production, it is more critical, wherein, the existing iron core mould is when die-casting, because it is not easy to adjust the position of the mould, lead to the condition that the iron core mould is apt to appear in die-casting, thus has reduced the quality of the iron core mould, we therefore propose an adjustable core mould.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an adjustable iron core die, which has the advantage of convenience in adjustment and solves the problem that the quality of the iron core die is reduced because the position of the die is not convenient to adjust when the existing iron core die is subjected to die-casting, so that the iron core die is easy to have uneven die-casting.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an iron core mould with adjustable, includes unable adjustment base, unable adjustment base's top fixedly connected with mount, the top fixedly connected with electric putter of mount inner chamber, electric putter's bottom fixedly connected with die-casting plate, unable adjustment base's inner chamber swing joint has the movable rod, the rear end fixedly connected with gear of movable rod, the top meshing of gear has the pinion rack, the right-hand member of pinion rack run through unable adjustment base and with unable adjustment base's inner chamber sliding connection, the pinion rack is located the top fixedly connected with connecting rod of unable adjustment base inner chamber one end, the top fixedly connected with standing groove of connecting rod, the inner chamber swing joint of standing groove has iron core mould body.

Preferably, the top of the fixed base is provided with a through groove, and the connecting rod penetrates through the through groove and is in sliding connection with the inner cavity of the through groove.

Preferably, the bottom fixedly connected with first gag lever post that the pinion rack is located unable adjustment base inner chamber one end, first spacing groove has been seted up to the bottom of unable adjustment base inner chamber, the one end that the pinion rack was kept away from to first gag lever post extends to the inner chamber of first spacing groove and with the inner chamber sliding connection of first spacing groove.

Preferably, the left side fixedly connected with second gag lever post of die-casting board, the second spacing groove has been seted up in the left side of mount inner chamber, the one end that the second gag lever post is far away from the die-casting board extends to the inner chamber of second spacing groove and with the inner chamber sliding connection of second spacing groove.

Preferably, the front end fixedly connected with bracing piece of unable adjustment base inner chamber bottom, the bottom that the movable rod is located unable adjustment base inner chamber one end surface extends to the inner chamber of bracing piece and with the inner chamber swing joint of bracing piece.

Preferably, the other end of the movable rod penetrates through the fixed base and is fixedly connected with the turntable, and the turntable is fixedly connected with a rotating rod on one side far away from the movable rod.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the electric push rod is opened to drive the dynamic pressure casting plate to move downwards so as to perform die casting on the iron core die body, when the iron core die body needs to be adjusted, the turntable is rotated to drive the movable rod to rotate, the movable rod drives the gear to rotate, the gear is meshed with the toothed plate through the gear so as to drive the toothed plate to move left and right, the toothed plate drives the connecting rod to move left and right, the connecting rod drives the placing groove to move left and right, and finally the iron core die body is driven to move left and right through the placing groove so as to perform left and right adjustment on the iron core die body.

2. The die-casting plate limiting device has the advantages that the effect of limiting the connecting rod is achieved by arranging the through grooves, the problem that the connecting rod is prone to dislocation during movement is solved, the stability of the connecting rod during movement is ensured, the effect of limiting the toothed plate is achieved by arranging the first limiting rod and the first limiting groove, the situation that the toothed plate is prone to dislocation during movement is avoided, the effect of limiting the die-casting plate is achieved by arranging the second limiting rod and the second limiting groove, the stability of the die-casting plate during movement is ensured, the effect of stably supporting the movable rod is achieved by arranging the supporting rod, the situation that the movable rod falls off during movement is avoided, and the effect of conveniently rotating the movable rod is achieved by arranging the rotary table.

Drawings

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

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is a schematic side sectional view of the fixing base according to the present invention;

fig. 4 is a schematic rear sectional view of the active lever of the present invention.

In the figure: 1. a fixed base; 2. a fixed mount; 3. an electric push rod; 4. die-casting the plate; 5. a movable rod; 6. a gear; 7. a toothed plate; 8. a connecting rod; 9. a placement groove; 10. an iron core mold body; 11. a through groove; 12. a first limit rod; 13. a first limit groove; 14. a second limiting rod; 15. a second limit groove; 16. a support bar; 17. a turntable.

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.

The fixed base 1, the fixed frame 2, the electric push rod 3, the die-casting plate 4, the movable rod 5, the gear 6, the toothed plate 7, the connecting rod 8, the placing groove 9, the iron core die body 10, the through groove 11, the first limiting rod 12, the first limiting groove 13, the second limiting rod 14, the second limiting groove 15, the supporting rod 16 and the turntable 17 are all universal standard parts or parts known by technicians in the field, and the structure and the principle of the utility model can be known by technicians or conventional experimental methods.

Referring to fig. 1-4, an adjustable iron core mold comprises a fixed base 1, a fixed frame 2 is fixedly connected to the top of the fixed base 1, an electric push rod 3 is fixedly connected to the top of the inner cavity of the fixed frame 2, a casting plate 4 is fixedly connected to the bottom of the electric push rod 3, a movable rod 5 is movably connected to the inner cavity of the fixed base 1, a gear 6 is fixedly connected to the rear end of the movable rod 5, a toothed plate 7 is engaged with the top of the gear 6, the right end of the toothed plate 7 penetrates through the fixed base 1 and is slidably connected with the inner cavity of the fixed base 1, a connecting rod 8 is fixedly connected to the top of the toothed plate 7 at one end of the inner cavity of the fixed base 1, a placing groove 9 is fixedly connected to the top of the connecting rod 8, an iron core mold body 10 is movably connected to the inner cavity of the placing groove 9, and the electric push rod 3 drives the casting plate 4 to move downwards by opening the electric push rod 3, so as to die-cast the iron core mold body 10, when needs are adjusted iron core mould body 10, through rotating carousel 17, carousel 17 drives movable rod 5 and rotates, movable rod 5 drives gear 6 and rotates, through gear 6 and pinion rack 7 meshing, thereby drive pinion rack 7 side-to-side motion, drive connecting rod 8 side-to-side motion through pinion rack 7, connecting rod 8 drives standing groove 9 side-to-side motion, drive iron core mould body 10 side-to-side motion through standing groove 9 at last, thereby adjust about iron core mould body 10, current iron core mould when the die-casting has been solved, because be not convenient for adjust the position of mould, lead to the iron core mould the uneven condition of die-casting easily to appear when the die-casting, thereby the problem of the quality of iron core mould has been reduced.

In this embodiment, it is concrete, unable adjustment base 1's top has been seted up through groove 11, connecting rod 8 run through groove 11 and with the inner chamber sliding connection who leads to groove 11, through setting up through groove 11, played the spacing effect to connecting rod 8, solved connecting rod 8 and easily appeared the problem of dislocation when the motion, ensured the stability of connecting rod 8 when moving.

In this embodiment, specifically, the pinion rack 7 is located the first gag lever post 12 of bottom fixedly connected with of 1 inner chamber one end of unable adjustment base, first spacing groove 13 has been seted up to the bottom of 1 inner chamber of unable adjustment base, the one end that pinion rack 7 was kept away from to first gag lever post 12 extends to the inner chamber of first spacing groove 13 and with the inner chamber sliding connection of first spacing groove 13, through setting up first gag lever post 12 and first spacing groove 13, played the spacing effect to pinion rack 7, avoid the condition that the dislocation appears when the pinion rack 7 moves.

In this embodiment, specifically, die-casting plate 4's left side fixedly connected with second gag lever post 14, second spacing groove 15 has been seted up to the left side of mount 2 inner chamber, and second gag lever post 14 is far away from die-casting plate 4's one end extend to the inner chamber of second spacing groove 15 and with the inner chamber sliding connection of second spacing groove 15, through setting up second gag lever post 14 and second spacing groove 15, has played the effect spacing to die-casting plate 4, has ensured the stability when die-casting plate 4 moves.

In this embodiment, specifically, the front end fixedly connected with bracing piece 16 of 1 inner chamber bottom of unable adjustment base, the bottom that movable rod 5 is located 1 inner chamber of unable adjustment base one end surface extend to the inner chamber of bracing piece 16 and with the inner chamber swing joint of bracing piece 16, through setting up bracing piece 16, played the effect to 5 steady supports of movable rod, avoid movable rod 5 the condition that drops to appear when the motion.

In this embodiment, it is concrete, and the other end of movable rod 5 runs through unable adjustment base 1 and fixedly connected with carousel 17, and carousel 17 keeps away from one side fixedly connected with bull stick of movable rod 5, through setting up carousel 17, has played the effect that conveniently rotates movable rod 5.

When the die-casting device is used, the electric element is started through the external controller, firstly, the electric push rod 3 is opened, the electric push rod 3 drives the die-casting plate 4 to move downwards, so that the iron core die body 10 is die-cast, when the iron core die body 10 needs to be adjusted, the rotary table 17 is rotated, the rotary table 17 drives the movable rod 5 to rotate, the movable rod 5 drives the gear 6 to rotate, the gear 6 is meshed with the toothed plate 7, so that the toothed plate 7 is driven to move left and right, the connecting rod 8 is driven to move left and right through the toothed plate 7, the connecting rod 8 drives the placing groove 9 to move left and right, finally, the iron core die body 10 is driven to move left and right through the placing groove 9, so that the iron core die body 10 is adjusted left and right, the problem that the existing iron core die is not uniform in die-casting due to the fact that the position of the die is not convenient to adjust the die-casting is solved, thereby reducing the quality of the iron core mold.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an iron core mould with adjustable, includes unable adjustment base (1), its characterized in that: the top of the fixed base (1) is fixedly connected with a fixed frame (2), the top of the inner cavity of the fixed frame (2) is fixedly connected with an electric push rod (3), the bottom of the electric push rod (3) is fixedly connected with a die casting plate (4), the inner cavity of the fixed base (1) is movably connected with a movable rod (5), a gear (6) is fixedly connected at the rear end of the movable rod (5), a toothed plate (7) is meshed at the top of the gear (6), the right end of the toothed plate (7) penetrates through the fixed base (1) and is in sliding connection with the inner cavity of the fixed base (1), the top of the toothed plate (7) at one end of the inner cavity of the fixed base (1) is fixedly connected with a connecting rod (8), the top fixedly connected with standing groove (9) of connecting rod (8), the inner chamber swing joint of standing groove (9) has iron core mould body (10).

2. An adjustable core mold as recited in claim 1, wherein: the top of the fixed base (1) is provided with a through groove (11), and the connecting rod (8) penetrates through the through groove (11) and is in sliding connection with an inner cavity of the through groove (11).

3. An adjustable core mold as recited in claim 1, wherein: the utility model discloses a fixed base, including pinion rack (7), first gag lever post (12) of bottom fixedly connected with that pinion rack (7) are located unable adjustment base (1) inner chamber one end, first spacing groove (13) have been seted up to the bottom of unable adjustment base (1) inner chamber, pinion rack (7) are kept away from in first gag lever post (12) one end extend to the inner chamber of first spacing groove (13) and with the inner chamber sliding connection of first spacing groove (13).

4. An adjustable core mold as recited in claim 1, wherein: the left side fixedly connected with second gag lever post (14) of die-casting board (4), second spacing groove (15) have been seted up in the left side of mount (2) inner chamber, the one end that second gag lever post (14) kept away from die-casting board (4) extends to the inner chamber of second spacing groove (15) and with the inner chamber sliding connection of second spacing groove (15).

5. An adjustable core mold as recited in claim 1, wherein: the front end fixedly connected with bracing piece (16) of unable adjustment base (1) inner chamber bottom, the bottom that movable rod (5) are located unable adjustment base (1) inner chamber one end surface extends to the inner chamber of bracing piece (16) and with the inner chamber swing joint of bracing piece (16).

6. An adjustable core mold as recited in claim 1, wherein: the other end of the movable rod (5) penetrates through the fixed base (1) and is fixedly connected with the rotary table (17), and the rotary table (17) is far away from the rotary rod fixedly connected with one side of the movable rod (5).