Universal mold base plate

Abstract

The utility model provides a universal mould base plate, which relates to the technical field of mould base plates, and comprises a bottom plate, a cylinder and a guide component are arranged on the bottom plate, the cylinder and the guide component are both connected with a mounting plate, the universal mould base plate also comprises a support block, the support block has various sizes, and the height difference between the support block of each size and the bottom plate and the mounting plate is matched; according to the device, when a mold applied to a small-sized press is transferred to a medium-large-sized press for use, a base plate with a new size does not need to be redesigned and added, and the base plate can be initially mounted at one time; the follow-up base plate can automatically adjust the height according to the die-filling height of a medium-large press so that the die can be matched with the die-filling height of a new press after being lifted, operation is convenient and fast, time is not consumed, the design cost of the base plate is remarkably reduced, and the universality of the die base plate in the using process is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to die cushion plate technical field, specifically, relate to a general formula die cushion plate. BACKGROUND

[0002] At present, the die needs to be used in the processing of some workpieces in the factory, and the die needs to be installed on the press before use. The press itself has a minimum die height requirement. If the die height is less than the minimum die height of the press, it cannot be normally installed on the press. Generally, the die seat of the die is raised to meet the normal installation on the press.

[0003] When some dies previously applied on small presses are transferred to medium or large presses for use, new size cushion plates need to be designed and installed to achieve this. If many sets of dies need to be raised, each set of die needs to be designed and installed with a cushion plate. Designing and reinstalling the cushion plate will consume a lot of time and increase the design cost of the cushion plate, and the efficiency of die height adjustment is very low.

[0004] In summary, the existing die cannot automatically and flexibly match the die height of the medium or large press during the transfer from the small press to the medium or large press. The versatility of the die cushion plate during use needs to be further improved. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problem in the background art, and further provides a general die cushion plate.

[0006] The utility model solves the technical problems by adopting the technical scheme:

[0007] A general die cushion plate, comprising a bottom plate, a cylinder and a guide assembly are arranged on the bottom plate, the cylinder and the guide assembly are connected with a mounting plate, further comprising a support block, and the support block has multiple sizes, each size of the support block matches and fits with the different height difference between the bottom plate and the mounting plate.

[0008] When the die previously applied on the small press is transferred to the medium or large press for use, the new size cushion plate does not need to be redesigned and installed. The cushion plate is initially installed once, and the subsequent cushion plate can automatically adjust the height according to the die height of the medium or large press to adapt to the die height of the new press after the die is raised. The operation is convenient and does not consume time, the design cost of the cushion plate is significantly reduced, and the versatility of the die cushion plate during use is further improved.

[0009] Further, the guide assembly comprises an outer cylinder and an inner cylinder, the outer cylinder is arranged on the bottom plate, the inner cylinder is slidably connected in the outer cylinder, and the inner cylinder is connected with the mounting plate.

[0010] The guiding assembly provides guiding and supporting during the height adjustment of the cushion plate.

[0011] Further, the support block is an integral structure.

[0012] Further, the support block is a split type, which comprises a plurality of sub-support blocks.

[0013] In the above scheme, whether the support block is an integral type or a split type, the purpose is to improve the bearing capacity of the mold cushion plate and ensure the normal development of the subsequent stamping process.

[0014] Further, the bottom plate is provided with a plurality of sliding grooves below the mounting plate, and the sub-support blocks are matched in the sliding grooves.

[0015] In the above scheme, the sliding grooves have the functions of facilitating the taking and placing of the sub-support blocks between the bottom plate and the mounting plate, and preventing the position deviation of the sub-support blocks after being placed.

[0016] Compared with the prior art, the utility model has the advantages of:

[0017] Compared with the prior art, when the mold previously applied to the small press is transferred to the medium and large press, the device does not need to be redesigned and installed with a new size of cushion plate. The cushion plate is installed once initially, and the subsequent cushion plate can be automatically adjusted in height according to the die loading height of the medium and large press, so that the mold is adapted to the die loading height of the new press after being lifted. The operation is convenient, time-saving, the design cost of the cushion plate is significantly reduced, and the universality of the mold cushion plate in the use process is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Fig. 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Fig. 2 It is a schematic diagram of the first embodiment of the support block;

[0020] Fig. 3 It is a schematic diagram of the second embodiment of the support block;

[0021] REFERENCE NUMERALS:

[0022] 1, bottom plate; 11, air cylinder; 12, outer cylinder; 13, inner cylinder; 14, sliding groove; 2, mounting plate; 3, iron block. DETAILED DESCRIPTION

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model. The present utility model will be further described with reference to the accompanying drawings and embodiments:

[0024] like Figs. 1 to 3 As shown, a universal mold base plate includes a base plate 1, on which a cylinder 11 and a guide assembly are provided. The cylinder 11 and the guide assembly are both connected to a mounting plate 2. It also includes a support block 3, and the support block 3 has multiple sizes. Each size of the support block 3 is matched and fits the different height differences between the base plate 1 and the mounting plate 2.

[0025] Specifically, the guide assembly includes an outer cylinder 12 and an inner cylinder 13. The outer cylinder 12 is provided on the base plate 1, and the inner cylinder 13 is slidably fitted inside the outer cylinder 12. The inner cylinder 13 is connected to the mounting plate 2.

[0026] First embodiment:

[0027] The specific implementation of the first embodiment of this utility model is as follows: Fig. 2 As shown, support block 3 is an integral structure.

[0028] Second embodiment:

[0029] The specific implementation of the second embodiment of this utility model is as follows: Fig. 3 As shown, support block 3 is a split type, which consists of multiple sub-support blocks;

[0030] In a further optimization of the second embodiment, the base plate 1 is provided with a plurality of sliding grooves 14 located below the mounting plate 2. Sub-support blocks are fitted in the sliding grooves 14. The function of the sliding grooves 14 is to make it easier to pick up and put the sub-support blocks into the area between the base plate 1 and the mounting plate 2, and to prevent the sub-support blocks from shifting position after they are placed.

[0031] Whether the support block 3 is an integral or separate piece, its purpose is to improve the load-bearing capacity of the mold base plate and ensure the normal operation of subsequent stamping processes.

[0032] The working process of this utility model is as follows:

[0033] When the mold needs to be transferred from a small press to a medium or large press, first, the bottom plate 1 in the device is installed on the medium or large press, then the mold is installed on the mounting plate 2 in the device and fixed, after installation is completed, the height of the mold is adjusted by the controller to control the cylinder 11 to make the height of the mold after adjustment adapt to the corresponding mold height of the medium or large press, then the cylinder 11 stops working, the guiding assembly provides guidance and support during the lifting of the mold;

[0034] After the mold height adjustment is completed, the appropriate height support block 3 is selected according to the height difference between the current bottom plate 1 and the mounting plate 2, then the support block 3 is inserted between the two, after the support block 3 is inserted, the upper end thereof is in contact with the mounting plate 2, then the subsequent workpiece stamping process can be started, the guiding assembly cooperates with the support block 3 to provide stable support force to ensure the normal development of the subsequent stamping process;

[0035] Compared with the prior art, when the mold previously applied on the small press is transferred to the medium or large press, the device does not need to be redesigned and a new size of the backing plate is added, the backing plate is installed once initially, and the subsequent backing plate can be automatically adjusted in height according to the mold height of the medium or large press to adapt to the mold height of the new press after the mold is lifted, the operation is convenient, time is not wasted, the design cost of the backing plate is significantly reduced, and the universality of the mold backing plate in the use process is further improved.

[0036] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principle of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A universal mold pad, characterized in that, It includes a base plate (1), on which a cylinder (11) and a guide assembly are provided. The cylinder (11) and the guide assembly are both connected to the mounting plate (2). It also includes a support block (3) and the support block (3) has multiple sizes. Each size of the support block (3) matches and conforms to the different height differences between the base plate (1) and the mounting plate (2).

2. The universal mold pad according to claim 1, characterized in that, The guide assembly includes an outer cylinder (12) and an inner cylinder (13). The outer cylinder (12) is provided on the base plate (1), and the inner cylinder (13) is slidably fitted inside the outer cylinder (12). The inner cylinder (13) is connected to the mounting plate (2).

3. The universal mold pad according to claim 1, characterized in that, The support block (3) is an integral structure.

4. A universal mold pad according to claim 1, characterized in that, The support block (3) is a split type, which consists of multiple sub-support blocks.

5. A universal mold pad according to claim 4, characterized in that, The base plate (1) is provided with several sliding grooves (14) located below the mounting plate (2), and a sub-support block is fitted inside the sliding groove (14).

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