CN217553243U - Machining is with forming die who has ejecting structure - Google Patents

Abstract

The utility model relates to the technical field of forming dies, in particular to a forming die with an ejection structure for machining, which comprises a frame body, wherein the frame body comprises a fixed plate, the surface of the fixed plate is connected with a connecting plate, and the inner side of the connecting plate is provided with a telescopic cylinder; the movable mechanism comprises a buffer plate. The utility model discloses a cooperation of buffer board, first slide bar, first slider, connecting rod, second slider, second slide bar, holding down plate, buffer spring and flexible post, the device of being convenient for can cushion the pushing down of device pushing down the during operation, thereby ensures that the holding down plate is flexible to be pushed down on the surface of processing object, thereby avoids fierce striking to the influence of telescopic cylinder output, avoids the damage of telescopic cylinder output.

Description

A molding die with ejection structure for machining

technical field

The utility model relates to the technical field of forming molds, in particular to a forming mold with an ejection structure for machining.

Background technique

Machining refers to the process of changing the external dimensions or properties of a workpiece through a mechanical device. According to the difference in processing methods, it can be divided into cutting processing and pressure processing.

However, when the previous device is under pressure, the output end of the telescopic cylinder built in the device is easily subjected to sudden and violent impacts during the severe depression process. After the device is used for a long time, it is easy to cause the output end of the telescopic cylinder If the device is damaged, the service life of the device cannot be guaranteed, and the device has poor practicability. Therefore, it is urgent to design a molding die with an ejection structure for machining to solve the above problems.

Utility model content

The purpose of the present utility model is to provide a molding die with an ejection structure for machining, so as to solve the problem that when the conventional device proposed in the above-mentioned background technology is used, the telescopic cylinder built in the device is easily used for a long time. The problem that the end of the device is damaged and the service life of the device cannot be guaranteed.

To achieve the above object, the utility model provides the following technical solutions:

A molding die with an ejection structure for machining, comprising:

a frame body, the frame body includes a fixing plate, the surface of the fixing plate is connected with a connecting plate, and the inner side of the connecting plate is provided with a telescopic cylinder;

A movable mechanism, the movable mechanism includes a buffer plate, the buffer plate is connected to the surface of the output end of the telescopic cylinder, the inner side of the buffer plate is connected with a first sliding rod, and the first sliding rod is connected with a first sliding block through , the surface of the first slider is movably connected with a connecting rod, the surface of the connecting rod is movably connected with a second sliding block, the inner side of the second sliding block is connected with a second sliding rod, the second sliding block is connected A lower pressing plate is fixedly connected to the surface of the rod, a buffer spring is connected to the surface of the second sliding block, and a telescopic column is connected to the bottom end surface of the buffer plate.

Preferably, the first sliding bars are evenly distributed on the inner side of the buffer plate, and the second sliding bars are evenly distributed on the surface of the lower pressing plate.

Preferably, one end of the buffer spring is welded to the surface of the second slider, and the other end of the buffer spring is welded to the surface of the lower pressing plate.

Preferably, one end of the telescopic column is welded to the surface of the buffer plate, and the other end of the telescopic column is welded to the surface of the lower pressing plate.

Preferably, an adjustment mechanism is connected to the surface of the fixed plate, and the adjustment mechanism includes a mold groove box, the mold groove box is connected to the surface of the fixed plate, and the inner side of the mold groove box is connected with a screw groove column, the The inner side of the screw groove column is movably connected with a screw rod, the surface of the screw rod is connected with a top plate through a rotating shaft, and the surface of the top plate is connected with a telescopic rod.

Preferably, the screw is inserted inside the mold box, and the telescopic rods are evenly distributed on the inner surface of the mold box.

Compared with the prior art, the beneficial effects of the present utility model are:

1. Through the cooperation of the buffer plate, the first sliding rod, the first sliding block, the connecting rod, the second sliding block, the second sliding rod, the lower pressing plate, the buffer spring and the telescopic column, it is convenient for the device to perform the pressing work. Buffer the pressing down of the device, so as to ensure that the lower pressing plate presses down on the surface of the processed object flexibly, so as to avoid the impact of violent impact on the output end of the telescopic cylinder and avoid damage to the output end of the telescopic cylinder.

2. Through the cooperation of the mold groove box, the screw groove column, the screw rod, the top plate and the telescopic rod, it is convenient for the staff to adjust the position and height of the top plate through the movable screw rod, so as to ensure that the processed objects inside the mold groove box are pushed out of the mold groove. The inside of the box effectively increases the convenience of the device.

Description of drawings

Fig. 1 is the front view partial sectional structure schematic diagram of the present utility model;

Fig. 2 is the front view sectional structure schematic diagram of the movable mechanism of the utility model;

Fig. 3 is the enlarged structural schematic diagram of the place A in Fig. 1 of the utility model;

FIG. 4 is a schematic view of the front sectional structure of the adjusting mechanism of the present invention.

In the figure: 1, frame body; 11, fixed plate; 12, connecting plate; 13, telescopic cylinder; 2, movable mechanism; 21, buffer plate; 22, first sliding rod; 23, first sliding block; 24, connection rod; 25, the second slider; 26, the second sliding rod; 27, the lower pressure plate; 28, the buffer spring; 29, the telescopic column; 3, the adjustment mechanism; Screw; 34, top plate; 35, telescopic rod.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to Figures 1-4, an embodiment provided by the present utility model:

A molding die with an ejection structure for machining, comprising:

The frame body 1, the frame body 1 includes a fixing plate 11, the surface of the fixing plate 11 is connected with a connecting plate 12, and the inner side of the connecting plate 12 is provided with a telescopic cylinder 13;

The movable mechanism 2, the movable mechanism 2 includes a buffer plate 21, the buffer plate 21 is connected to the surface of the output end of the telescopic cylinder 13, the inner side of the buffer plate 21 is connected with a first sliding rod 22, and the first sliding rod 22 is connected through a first sliding block 23. A connecting rod 24 is movably connected to the surface of the first sliding block 23, a second sliding block 25 is movably connected to the surface of the connecting rod 24, and a second sliding rod 26 is connected through the inner side of the second sliding block 25. The second sliding rod The surface of 26 is fixedly connected with a lower pressing plate 27, the surface of the second slider 25 is connected with a buffer spring 28, and the bottom surface of the buffer plate 21 is connected with a telescopic column 29, which penetrates through the inner side of the first slider 23 through the first sliding rod 22 , so as to ensure the stability of the position movement of the first sliding block 23 .

Further, the first sliding rods 22 are evenly distributed on the inner side of the buffer plate 21, and the second sliding rods 26 are evenly distributed on the surface of the lower pressing plate 27. The stability of the position movement of the block 25.

Further, one end of the buffer spring 28 is welded to the surface of the second sliding block 25, and the other end of the buffer spring 28 is welded to the surface of the lower pressure plate 27. The elasticity of the buffer spring 28 ensures the buffering of the movement of the second sliding block 25. .

Further, one end of the telescopic column 29 is welded to the surface of the buffer plate 21, and the other end of the telescopic column 29 is welded to the surface of the lower pressing plate 27, and the flexibility of the telescopic column 29 ensures the stability of the position movement of the lower pressing plate 27.

Further, the surface of the fixing plate 11 is connected with an adjustment mechanism 3, and the adjustment mechanism 3 includes a mold groove box 31, the mold groove box 31 is connected to the surface of the fixed plate 11, and the inner side of the mold groove box 31 is connected with a screw groove column 32, the screw groove The inner side of the column 32 is movably connected with the screw 33, the surface of the screw 33 is connected with the top plate 34 through the rotating shaft, the surface of the top plate 34 is connected with the telescopic rod 35, and the screw 33 is connected with the top plate 34 through the rotating shaft, so as to ensure that the top plate 34 will not rotate. .

Further, the screw 33 is inserted into the inner side of the mold box 31, and the telescopic rods 35 are evenly distributed on the inner surface of the mold box 31, and the telescopic rod 35 is stretched to ensure that when the screw 33 rotates, the top plate connected to the telescopic rod 35 is ensured. 34 No spin activity occurs.

Working principle: through the activation of the telescopic cylinder 13, the telescopic cylinder 13 drives the position of the lower pressing plate 27 to press down, so as to press down the material inside the mold box 31. The rod 26 slides on the surface of the rod 26, so that the buffer spring 28 is stretched, and the first slider 23 also slides on the surface of the first sliding rod 22, so as to buffer the violent impact generated when the lower pressing plate 27 is pressed down, so as to avoid Damage to the output end of the telescopic cylinder 13.

By rotating the screw 33 by the staff, the screw 33 rotates on the inner side of the screw groove column 32, thereby changing the position and height of the top plate 34, so as to push the workpiece inside the cavity box 31 out of the inner side of the device, thereby facilitating the The staff takes out the processed objects, which effectively increases the convenience of the device.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

Claims (6)

1. The utility model provides a machining is with forming die who has ejecting structure which characterized in that includes:

the frame body (1) comprises a fixed plate (11), the surface of the fixed plate (11) is connected with a connecting plate (12), and the inner side of the connecting plate (12) is provided with a telescopic cylinder (13);

moving mechanism (2), moving mechanism (2) include buffer board (21), the output surface at telescopic cylinder (13) is connected in buffer board (21), the inboard of buffer board (21) is connected with first slide bar (22), first slide bar (22) through connection has first slider (23), the surperficial swing joint of first slider (23) has connecting rod (24), the surperficial swing joint of connecting rod (24) has second slider (25), the inboard through connection of second slider (25) has second slide bar (26), the fixed surface of second slide bar (26) is connected with holding down plate (27), the surface of second slider (25) is connected with buffer spring (28), the bottom surface of buffer board (21) is connected with flexible post (29).

2. The forming die with the ejection structure for machining according to claim 1, wherein: the first sliding bars (22) are uniformly distributed on the inner side of the buffer plate (21), and the second sliding bars (26) are uniformly distributed on the surface of the lower pressure plate (27).

3. The forming die with the ejection structure for machining according to claim 1, wherein: one end of the buffer spring (28) is welded on the surface of the second sliding block (25), and the other end of the buffer spring (28) is welded on the surface of the lower pressure plate (27).

4. The forming die with the ejection structure for machining according to claim 1, wherein: one end of the telescopic column (29) is welded on the surface of the buffer plate (21), and the other end of the telescopic column (29) is welded on the surface of the lower pressure plate (27).

5. The forming die with the ejection structure for machining according to claim 1, wherein: the surface of fixed plate (11) is connected with adjustment mechanism (3), adjustment mechanism (3) are including die slot case (31), the surface at fixed plate (11) is connected in die slot case (31), the inboard of die slot case (31) is connected with spiral groove post (32), the inboard swing joint of spiral groove post (32) has screw rod (33), the surface of screw rod (33) is connected with roof (34) through the pivot, the surface of roof (34) is connected with telescopic link (35).

6. The molding die with the ejection structure for machining according to claim 5, wherein: the screw rods (33) are inserted into the inner side of the die cavity box (31), and the telescopic rods (35) are uniformly distributed on the surface of the inner side of the die cavity box (31).

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