CN216966172U

CN216966172U - Sliding type forming die with high positioning accuracy

Info

Publication number: CN216966172U
Application number: CN202220311690.2U
Authority: CN
Inventors: 王和国
Original assignee: Xiangyang Shenghe Machinery Co ltd
Current assignee: Xiangyang Shenghe Machinery Co ltd
Priority date: 2022-02-16
Filing date: 2022-02-16
Publication date: 2022-07-15
Anticipated expiration: 2032-02-16

Abstract

The utility model discloses a sliding type forming die with high positioning accuracy, which belongs to the technical field of sliding type forming dies and comprises a supporting plate, wherein the upper surface of the inner wall of the supporting plate is fixedly connected with an electric telescopic rod, the front surface of the supporting plate is fixedly connected with a lower die, the bottom end of the electric telescopic rod is fixedly connected with the upper surface of an upper die, and the left side surface of the upper die is fixedly connected with the right side surface of a movable plate. This slidingtype forming die that positioning accuracy is high, through setting up electric telescopic handle, go up the mould, the movable plate, first adjustable ring, first regulation pole, the regulating plate, the second is adjusted the pole, the second adjustable ring, the pinion rack, the gear, lead screw and nut, make this device not only can fix a position last mould and pressfitting between the bed die, can fix a position the shaping of product moreover, make the location more accurate, the probability that the product drops has been reduced, the quality of product has been improved, thereby the production efficiency is improved, and the production cost is reduced.

Description

Sliding type forming die with high positioning accuracy

Technical Field

The utility model belongs to the technical field of sliding type forming dies, and particularly relates to a sliding type forming die with high positioning accuracy.

Background

The mould is one of the most important parts in machining, and is widely used in blanking, die forging, cold heading, extrusion, powder metallurgy part pressing and pressure casting, and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the utility model provides the sliding type forming die with high positioning precision, and solves the problems that the press fit between the dies is inconvenient to position, and the product is inconvenient to position during forming, so that the product is easy to fall off, the positioning precision is reduced, the product quality is reduced, and the production cost is improved.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a slidingtype forming die that positioning accuracy is high, includes the backup pad, the last fixed surface of backup pad inner wall is connected with electric telescopic handle, the positive fixedly connected with bed die of backup pad, electric telescopic handle's bottom and the last fixed surface of last mould are connected, the left surface of going up the mould and the right flank fixed connection of movable plate.

The lower surface of movable plate and the upper surface fixed connection of first adjustable ring, be provided with first regulation pole in the first adjustable ring, the one end fixedly connected with regulating plate of first regulation pole, the positive fixedly connected with second of regulating plate adjusts the pole, the surface of second regulation pole is provided with the second adjustable ring.

The right flank of second adjustable ring and the left surface fixed connection of pinion rack, the upper surface of pinion rack and the lower surface meshing of gear, the joint has the lead screw in the gear, the surface threaded connection of lead screw has two nuts, the right flank fixedly connected with stripper plate of nut.

As a further scheme of the utility model: the upper surface of movable plate and the one end fixed connection of first telescopic link, the other end fixed connection of first telescopic link is at the upper surface of backup pad inner wall.

As a further scheme of the utility model: the regulating plate is internally connected with a control rod in a clamping mode, and the control rod is arranged on the front face of the supporting plate.

As a further scheme of the utility model: and the outer surface of the screw rod is sleeved with a supporting bearing, and the back surface of the supporting bearing is clamped on the front surface of the supporting plate.

As a further scheme of the utility model: the lower surface of the toothed plate is fixedly connected with the upper surface of the limiting plate, and the lower surface of the limiting plate is arranged on the upper surface of the lower die.

As a further scheme of the utility model: the upper surface overlap joint of bed die is at the lower surface of two stripper plates, the both ends screw thread opposite direction of lead screw sets up, two the lower surface setting of nut is at the upper surface of same bed die.

(III) advantageous effects

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

1. the sliding type forming die with high positioning precision is characterized in that an electric telescopic rod, an upper die, a movable plate, a first adjusting ring, a first adjusting rod, an adjusting plate, a second adjusting rod, a second adjusting ring, a toothed plate, a gear, a lead screw and a nut are arranged, the electric telescopic rod is started, so that the electric telescopic rod drives the upper die to move downwards, the movable plate is driven to move downwards, the first adjusting ring is driven to move downwards, the first adjusting rod is driven to move through the first adjusting ring, the position of the adjusting plate is adjusted, the adjusting plate drives the second adjusting rod to move, the position of the second adjusting ring is adjusted, the toothed plate is driven to move, the gear is driven to rotate under the meshing action of the toothed plate, the lead screw is driven to rotate, and the two nuts are driven to mutually approach and mutually separate along the surface of the lead screw, can adjust the position of stripper plate for this device not only can fix a position last mould and the pressfitting between the bed die, can fix a position the shaping of product moreover, makes the location more accurate, has reduced the probability that the product drops, has improved the quality of product, thereby has improved production efficiency, has reduced manufacturing cost.

2. This slidingtype forming die that positioning accuracy is high through setting up pinion rack and limiting plate for the pinion rack can drive the limiting plate and remove along the orbit on bed die surface at the removal in-process, and supports the removal of pinion rack through the limiting plate, makes the pinion rack along rectilinear movement all the time, avoids the pinion rack to appear the condition of skew at the removal in-process.

3. This slidingtype forming die that positioning accuracy is high through setting up regulating plate and control lever for first regulation pole is adjusted the position of regulating plate at the removal in-process, makes the regulating plate can drive the second and adjusts the pole and remove, and carries on spacingly through the removal of control lever to the regulating plate, avoids the regulating plate to rotate the condition that the in-process dropped to appear.

Drawings

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

FIG. 2 is a schematic left-view perspective structure of the present invention;

FIG. 3 is a schematic perspective sectional view of a support plate according to the present invention;

FIG. 4 is a schematic perspective view of an adjustment plate according to the present invention;

in the figure: the device comprises a supporting plate 1, a lower die 2, an electric telescopic rod 3, a supporting bearing 4, an upper die 5, a first telescopic rod 6, a moving plate 7, a first adjusting ring 8, a first adjusting rod 9, an adjusting plate 10, a second adjusting rod 11, a second adjusting ring 12, a toothed plate 13, a gear 14, a screw rod 15, a screw cap 16, a squeezing plate 17, a limiting plate 18 and a control rod 19.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 4, the present invention provides a technical solution: the utility model provides a slidingtype forming die that positioning accuracy is high, including backup pad 1, the last fixed surface of 1 inner wall of backup pad is connected with electric telescopic handle 3, through setting up electric telescopic handle 3, can drive mould 5 and remove and support it, the positive fixedly connected with bed die 2 of backup pad 1, through setting up bed die 2, can place so that process the product, electric telescopic handle 3's bottom and the last fixed surface of last mould 5 are connected, the left surface of going up mould 5 and the right flank fixed connection of movable plate 7.

The lower surface of movable plate 7 is connected with the upper surface fixed connection of first adjustable ring 8, through setting up movable plate 7 and first adjustable ring 8, can drive first regulation pole 9 and remove, thereby adjust the position of regulating plate 10, so that follow-up work carries out, be provided with first regulation pole 9 in the first adjustable ring 8, the one end fixedly connected with regulating plate 10 of first regulation pole 9, the positive fixedly connected with second regulation pole 11 of regulating plate 10, through setting up regulating plate 10, can support second regulation pole 11 and drive second regulation pole 11 and remove, the surface that second regulated pole 11 was provided with second adjustable ring 12.

The right flank of second adjustable ring 12 and the left flank fixed connection of pinion rack 13, the upper surface of pinion rack 13 and the lower surface meshing of gear 14, through setting up pinion rack 13 and gear 14, make pinion rack 13 drive gear 14 and rotate in the removal process, thereby drive lead screw 15 and rotate, the stability of lead screw 15 in the rotation in-process has been guaranteed, the joint has lead screw 15 in the gear 14, the surface threaded connection of lead screw 15 has two nuts 16, the right flank fixedly connected with stripper plate 17 of nut 16, through setting up stripper plate 17, can fix a position the product, avoid the condition that the skew appears in the course of working in the product.

Specifically, as shown in fig. 1, 2 and 4, the upper surface of the moving plate 7 is fixedly connected with one end of the first telescopic rod 6, the other end of the first telescopic rod 6 is fixedly connected with the upper surface of the inner wall of the supporting plate 1, the first telescopic rod 6 can support and limit the movement of the moving plate 7, so as to ensure the stability of the moving plate 7 in the moving process, the adjusting plate 10 is internally clamped with a control rod 19, the control rod 19 is arranged on the front surface of the supporting plate 1, the control rod 19 can limit the movement of the adjusting plate 10, avoid the falling of the adjusting plate 10 in the rotating process, the outer surface of the screw rod 15 is sleeved with a supporting bearing 4, the back surface of the supporting bearing 4 is clamped on the front surface of the supporting plate 1, through setting up support bearing 4, can support the rotation of lead screw 15, guaranteed lead screw 15 stability at the rotation in-process.

Specifically, as shown in fig. 1, fig. 2 and fig. 3, the lower surface of pinion rack 13 and limiting plate 18's last fixed surface are connected, limiting plate 18's lower surface sets up the upper surface at bed die 2, through setting up limiting plate 18, can support pinion rack 13's removal, make pinion rack 13 along rectilinear movement all the time, avoid pinion rack 13 to appear the condition of skew at the removal in-process, the upper surface overlap joint of bed die 2 is at the lower surface of two stripper plates 17, the both ends screw opposite direction of lead screw 15 sets up, the lower surface setting of two nuts 16 is at the upper surface of same bed die 2.

The working principle of the utility model is as follows:

s1, when the mold is used, a product is placed on the upper surface of the lower mold 2, then the electric telescopic rod 3 is started, the electric telescopic rod 3 drives the upper mold 5 to move downwards, the upper mold 5 can drive the moving plate 7 to move downwards in the moving process, so that the first adjusting ring 8 is driven to move downwards, and the first adjusting rod 9 is driven to move through the first adjusting ring 8;

s2, the position of the adjusting plate 10 can be adjusted by the movement of the first adjusting rod 9, so that the adjusting plate 10 drives the second adjusting rod 11 to move, thereby driving the second adjusting ring 12 to move, further driving the toothed plate 13 to move along the movement track of the second adjusting ring 12, and driving the gear 14 to rotate under the meshing action of the toothed plate 13 in the moving process;

s3, the gear 14 can drive the screw rod 15 to rotate in the rotating process, and then drives the two screw caps 16 to move along the surface of the screw rod 15, so that the screw rod 15 drives the two extrusion plates 17 to move towards the two sides of the product until being in lap joint with the surface of the product and extruding and fixing the product, and meanwhile, the upper die 5 can move to the upper surface of the lower die 2 and extrude and form the product.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a slidingtype forming die that positioning accuracy is high, includes backup pad (1), its characterized in that: the upper surface of the inner wall of the supporting plate (1) is fixedly connected with an electric telescopic rod (3), the front surface of the supporting plate (1) is fixedly connected with a lower die (2), the bottom end of the electric telescopic rod (3) is fixedly connected with the upper surface of an upper die (5), and the left side surface of the upper die (5) is fixedly connected with the right side surface of the movable plate (7);

the lower surface of the moving plate (7) is fixedly connected with the upper surface of a first adjusting ring (8), a first adjusting rod (9) is arranged in the first adjusting ring (8), one end of the first adjusting rod (9) is fixedly connected with an adjusting plate (10), the front of the adjusting plate (10) is fixedly connected with a second adjusting rod (11), and the outer surface of the second adjusting rod (11) is provided with a second adjusting ring (12);

the right flank of second adjustable ring (12) and the left surface fixed connection of pinion rack (13), the upper surface of pinion rack (13) and the lower surface meshing of gear (14), the joint has lead screw (15) in gear (14), the surface threaded connection of lead screw (15) has two nuts (16), the right flank fixed connection of nut (16) has stripper plate (17).

2. The slide type molding die with high positioning accuracy according to claim 1, wherein: the upper surface of the moving plate (7) is fixedly connected with one end of the first telescopic rod (6), and the other end of the first telescopic rod (6) is fixedly connected to the upper surface of the inner wall of the supporting plate (1).

3. The slide type molding die with high positioning accuracy according to claim 1, wherein: regulating plate (10) inside the joint have a control lever (19), control lever (19) set up in the front of backup pad (1).

4. The slide type molding die with high positioning accuracy according to claim 1, wherein: the outer surface of the screw rod (15) is sleeved with a supporting bearing (4), and the back surface of the supporting bearing (4) is clamped on the front surface of the supporting plate (1).

5. The slide type molding die with high positioning accuracy according to claim 1, wherein: the lower surface of the toothed plate (13) is fixedly connected with the upper surface of the limiting plate (18), and the lower surface of the limiting plate (18) is arranged on the upper surface of the lower die (2).

6. The slide type molding die with high positioning accuracy according to claim 1, wherein: the upper surface overlap joint of bed die (2) is at the lower surface of two stripper plates (17), the both ends screw thread opposite direction of lead screw (15) sets up, two the lower surface setting of nut (16) is at the upper surface of same bed die (2).