CN218903342U

CN218903342U - High-efficiency stainless steel casting forming die

Info

Publication number: CN218903342U
Application number: CN202223384411.4U
Authority: CN
Inventors: 周晓敏; 徐添
Original assignee: RUIAN TAOSHAN CASTING FACTORY
Current assignee: RUIAN TAOSHAN CASTING FACTORY
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-04-25
Anticipated expiration: 2032-12-16

Abstract

The utility model discloses a high-efficiency stainless steel casting forming die, and relates to the technical field of forming dies. The utility model comprises a lower die holder, wherein an upper die holder is arranged on the lower die holder, the lower surface of the upper die holder is fixedly connected with a fixed column, the lower surface of the fixed column is provided with a chute, a bidirectional screw rod is rotationally connected with the chute, the bidirectional screw rod is driven by a driving mechanism, two symmetrically arranged sliding blocks are in threaded connection with the peripheral side surfaces of the bidirectional screw rod, the lower surface of the sliding blocks is fixedly connected with a hydraulic rod, and the lower surface of the hydraulic rod is fixedly connected with a clamping plate. According to the utility model, the bidirectional screw rod is arranged, and the bidirectional screw rod is matched with the arrangement that the two sliding blocks are in threaded connection, so that the two sliding blocks can move in opposite directions, and finally, the two clamping plates can be driven to move, so that the two clamping plates are contacted with a workpiece, the workpiece is demolded, and the workpiece demolding efficiency can be improved.

Description

High-efficiency stainless steel casting forming die

Technical Field

The utility model belongs to the technical field of forming dies, and particularly relates to a high-efficiency stainless steel casting forming die.

Background

The existing stainless steel castings are generally taken out of the stamping groove manually after being formed, so that the working efficiency is not only affected, but also the stainless steel castings are attached to the inner wall of the stamping groove more tightly, and the workpieces are inconvenient to take out of the stamping groove.

In order to solve the problems, the utility model provides a high-efficiency stainless steel casting forming die.

Disclosure of Invention

The utility model aims to provide a high-efficiency stainless steel casting forming die, which solves the problems that after the forming of the existing stainless steel casting is finished, the die is manually taken out of a stamping groove, the working efficiency is affected, the stainless steel casting is attached to the inner wall of the stamping groove in some cases, and the workpiece is inconvenient to take out of the stamping groove.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model discloses a high-efficiency stainless steel casting forming die which comprises a lower die holder, wherein an upper die holder is arranged on the lower die holder, a fixed column is fixedly connected to the lower surface of the upper die holder, a chute is formed in the lower surface of the fixed column, a bidirectional screw is rotationally connected to the chute, the bidirectional screw is driven by a driving mechanism, two symmetrically arranged sliding blocks are connected to the peripheral side surface of the bidirectional screw in a threaded manner, a hydraulic rod is fixedly connected to the lower surface of the sliding block, clamping plates are fixedly connected to the lower surface of the hydraulic rod, and the two clamping plates are in threaded connection with the two sliding blocks in a threaded manner through the arrangement of the bidirectional screw, so that the two sliding blocks can move in opposite directions, the two clamping plates can be driven to move finally, the two clamping plates are contacted with a workpiece, the workpiece can be demolded, and the demolding efficiency of the workpiece can be improved.

One side of the clamping plate is fixedly connected with an anti-slip pad, so that friction force between the clamping plate and a workpiece can be increased.

The driving mechanism comprises a motor, the output end of the motor is fixedly connected with a connecting shaft, the side face of the periphery of the connecting shaft is fixedly connected with a first gear, the first gear is meshed with a second gear, the inside of the second gear is fixedly connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a bidirectional screw rod, the radius of the first gear is smaller than that of the second gear, the speed is reduced, and the position of the clamping plate can be adjusted more accurately.

The baffle is fixedly connected in the chute, so that the two sliding blocks can be prevented from touching together.

The die comprises a lower die holder, a connecting pipe, a telescopic rod, a spray head, clamping grooves, clamping blocks, a water tank, a clamping block and a workpiece, wherein the connecting pipe is fixedly connected to one side face of the lower die holder, the telescopic rod is connected to the inner side of the connecting pipe in a sliding mode, the spray head is fixedly connected to one side face of the lower die holder, the telescopic rod is fixedly connected to one side face of the lower die holder in a sliding mode, the telescopic rod is fixedly connected to the connecting pipe, the clamping block is arranged on the side face of the lower die holder through the water pipe, the clamping block is clamped in the clamping groove at a proper position, the position of the spray head can be adjusted, and a workpiece in the lower die holder can be cooled, so that the workpiece can be well demoulded.

The clamping block position and the clamping block size are matched with the clamping groove, so that the situation that the clamping block cannot be clamped in the clamping groove, and the position of the spray head cannot be adjusted is prevented.

The utility model has the following beneficial effects:

according to the utility model, the bidirectional screw rod is arranged, and the bidirectional screw rod is matched with the arrangement that the two sliding blocks are in threaded connection, so that the two sliding blocks can move in opposite directions, and finally, the two clamping plates can be driven to move, so that the two clamping plates are contacted with a workpiece, the workpiece is demolded, and the workpiece demolding efficiency can be improved.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a right side view of the present utility model;

FIG. 3 is a schematic diagram of the front view of the present utility model;

FIG. 4 is a schematic view of a fixing column structure according to the present utility model;

FIG. 5 isbase:Sub>A schematic view showing the cross-sectional structure of the portion A-A in FIG. 3 according to the present utility model;

fig. 6 is an enlarged view of a partial structure at a in fig. 5 according to the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. a lower die holder; 11. an upper die holder; 2. fixing the column; 21. a chute; 22. a bidirectional screw; 23. a slide block; 3. a motor; 31. a connecting shaft; 32. a first gear; 4. a second gear; 41. a rotating shaft; 5. a hydraulic rod; 51. a clamping plate; 52. an anti-slip pad; 6. a baffle; 7. a connecting pipe; 71. a clamping block; 8. a telescopic rod; 81. a clamping groove; 9. a spray head; 91. a water tank.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "upper," "middle," "outer," "inner," and the like indicate an orientation or a positional relationship, and are merely for convenience of describing the present utility model and simplifying the description, but do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-6, the utility model discloses a high-efficiency stainless steel casting forming die, which comprises a lower die holder 1, wherein an upper die holder 11 is arranged on the lower die holder 1, a fixed column 2 is fixedly connected to the lower surface of the upper die holder 11, a sliding groove 21 is formed in the lower surface of the fixed column 2, a bidirectional screw 22 is connected in a rotating manner to the sliding groove 21, the bidirectional screw 22 is driven by a driving mechanism, two symmetrically arranged sliding blocks 23 are in threaded connection with the peripheral side surface of the bidirectional screw 22, a hydraulic rod 5 is fixedly connected to the lower surface of the sliding block 23, clamping plates 51 are fixedly connected to the lower surface of the hydraulic rod 5, and the two clamping plates 51 are matched with the arrangement of the bidirectional screw 22 and the two sliding blocks 23 in a threaded connection manner, so that the two sliding blocks 23 can move in opposite directions, the two clamping plates 51 can be driven to contact with a workpiece, and the demolding efficiency of the workpiece can be improved.

The anti-slip pad 52 is fixedly connected to one side of the clamping plate 51, so that friction force between the clamping plate 51 and a workpiece can be increased.

The driving mechanism comprises a motor 3, the output end of the motor 3 is fixedly connected with a connecting shaft 31, the side face of the periphery of the connecting shaft 31 is fixedly connected with a first gear 32, the first gear 32 is meshed with a second gear 4, the inside of the second gear 4 is fixedly connected with a rotating shaft 41, one end of the rotating shaft 41 is fixedly connected with a bidirectional screw 22, the radius of the first gear 32 is smaller than that of the second gear 4, the speed reduction transmission is carried out, the position of a clamping plate 51 can be adjusted more accurately, a baffle 6 is fixedly connected in a sliding groove 21, and two sliding blocks 23 can be prevented from touching together.

The die holder 1 is fixedly connected with connecting pipe 7 on one side, sliding connection has telescopic link 8 in connecting pipe 7, telescopic link 8 one end fixedly connected with shower nozzle 9, a plurality of evenly distributed draw-in groove 81 have been seted up to telescopic link 8 week side, 7 week side sliding connection of connecting pipe has fixture block 71, connecting pipe 7 side fixedly connected with water tank 91, water tank 91 passes through the water pipe and is connected with shower nozzle 9, through setting up fixture block 71, can use the fixture block 71 card in the draw-in groove 81 of suitable position, can adjust the position of shower nozzle 9, can cool down the work piece in the die holder 1, so that will work piece drawing of patterns better, fixture block 71 position, size all match with draw-in groove 81, can prevent that fixture block 71 from unable card in draw-in groove 81, lead to unable adjustment shower nozzle 9's position.

As shown in fig. 1 to 6, the embodiment is a method for using a high-efficiency stainless steel casting forming mold: when the workpiece is required to be demolded, the clamping blocks 71 can be clamped in the clamping grooves 81 at the proper positions, the position of the spray head 9 can be adjusted, the workpiece in the lower die holder 1 can be cooled, the motor 3 can be started, the motor 3 rotates to drive the bidirectional screw 22 to rotate, the bidirectional screw 22 is matched with the arrangement of the two sliding blocks 23 in threaded connection, the two sliding blocks 23 can further move in opposite directions, and finally the two clamping plates 51 can be driven to move, so that the two clamping plates 51 are contacted with the workpiece, and the workpiece is demolded.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. High efficiency stainless steel foundry goods forming die, including die holder (1), install upper die base (11), its characterized in that on die holder (1): the novel die comprises an upper die holder (11), wherein a fixing column (2) is fixedly connected to the lower surface of the upper die holder (11), a sliding groove (21) is formed in the lower surface of the fixing column (2), a bidirectional screw (22) is rotationally connected to the sliding groove (21), the bidirectional screw (22) is driven by a driving mechanism, two symmetrically arranged sliding blocks (23) are connected to the peripheral side face of the bidirectional screw (22) in a threaded manner, a hydraulic rod (5) is fixedly connected to the lower surface of the sliding block (23), and a clamping plate (51) is fixedly connected to the lower surface of the hydraulic rod (5).

2. The high-efficiency stainless steel casting forming die according to claim 1, wherein a side surface of the clamping plate (51) is fixedly connected with an anti-slip pad (52).

3. The high-efficiency stainless steel casting forming die according to claim 1, wherein the driving mechanism comprises a motor (3), a connecting shaft (31) is fixedly connected to the output end of the motor (3), a first gear (32) is fixedly connected to the peripheral side surface of the connecting shaft (31), a second gear (4) is meshed with the first gear (32), a rotating shaft (41) is fixedly connected to the inside of the second gear (4), a bidirectional screw (22) is fixedly connected to one end of the rotating shaft (41), and the radius of the first gear (32) is smaller than that of the second gear (4).

4. A high efficiency stainless steel casting forming mold according to claim 3, characterized in that the chute (21) is fixedly connected with a baffle (6).

5. The high-efficiency stainless steel casting forming die according to claim 1, wherein a connecting pipe (7) is fixedly connected to one side face of the lower die holder (1), a telescopic rod (8) is connected in a sliding mode to the connecting pipe (7), a spray head (9) is fixedly connected to one end of the telescopic rod (8), a plurality of evenly-distributed clamping grooves (81) are formed in the peripheral side face of the telescopic rod (8), a clamping block (71) is connected to the peripheral side face of the connecting pipe (7) in a sliding mode, a water tank (91) is fixedly connected to one side face of the connecting pipe (7), and the water tank (91) is connected with the spray head (9) through a water pipe.

6. The high-efficiency stainless steel casting forming die according to claim 5, wherein the clamping blocks (71) are matched with clamping grooves (81) in position and size.