High-adaptation die upper die insert capable of being quickly replaced and mounted

Abstract

The utility model relates to the technical field of inserts, and discloses a high-adaptation die upper die insert capable of being replaced quickly, which comprises an upper die body, an insert body is connected to the upper side in the upper die body in a clamping manner, mounting blocks are fixedly connected to four corners of the bottom of the insert body, mounting holes are formed in the mounting blocks, and the mounting holes are connected with the insert body in a clamping manner. A mounting groove with the same position as the mounting block is formed in the bottom side of the interior of the upper mold body, the mounting block is slidably connected to the interior of the mounting groove, rotating blocks are rotationally arranged on the left side and the right side of the front side and the rear side of the upper mold body correspondingly, and screw rods are fixedly connected to the right portions of the rear sides of the rotating blocks; the screw rod is in threaded connection with the interiors of the upper mold body and the mounting hole, and the left part of the rear side of the rotating block is fixedly connected with an elastic clamping piece. According to the utility model, the insert body can be quickly and conveniently disassembled, replaced and mounted, the operation time is shortened, the working efficiency is improved, the service life of the insert is prolonged, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a insert technical field especially relates to a high adaptation mould upper die insert of quick replacement. BACKGROUND

[0002] The design and selection of high adaptation mould upper die insert are of great significance to improving production efficiency, reducing downtime and ensuring product quality. Through reasonable design and material selection, the requirements of different industrial fields for die replacement speed and precision can be effectively met. The upper die insert of quick replacement die is one of the key components for quickly replacing the die. It is usually designed to be quickly installed and disassembled structure, so as to quickly adjust the die in production.

[0003] The existing upper die insert makes the first insert and the second insert slide down and extrude the buffer spring through the second sliding block and the second sliding groove through the stamping force. The impact force can be effectively alleviated by the elastic force of the buffer, which can reduce the impact force on the first insert and the second insert each time, greatly improving the service life of the first insert and the second insert. However, it cannot quickly disassemble and replace the insert, affecting the replacement speed of the insert. Therefore, a high adaptation mould upper die insert of quick replacement is proposed to solve the above problems. SUMMARY

[0004] In order to make up for the above shortcomings, the utility model provides a high adaptation mould upper die insert of quick replacement, which aims at improving the problem that the insert cannot be quickly disassembled and replaced in the prior art, affecting the replacement speed of the insert.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a high adaptation mould upper die insert of quick replacement, comprising an upper die body, an insert body is clamped and connected to the inside upper side of the upper die body, an installation block is fixedly connected to the bottom of the insert body, an installation hole is formed in the inside of the installation block, an installation groove with the same position as the installation block is formed in the inside bottom side of the upper die body, the installation block is slidingly connected in the inside of the installation groove, a rotating block is rotatably arranged on the left and right of the front and rear sides of the upper die body, a screw rod is fixedly connected to the rear right side of the rotating block, the screw rod is screwedly connected in the inside of the upper die body and the installation hole, an elastic clamping piece is fixedly connected to the rear left side of the rotating block, a pressing assembly is arranged on the left side of the elastic clamping piece, and the pressing assembly is used for pressing the elastic clamping piece.

[0006] Further description of the above technical scheme:

[0007] The inside material of the insert body is fixedly connected with a base layer from bottom to top, the upper part of the base layer is fixedly connected with a heat insulation layer, the upper part of the heat insulation layer is fixedly connected with a reinforcing assembly, and the reinforcing assembly is used for improving the overall strength of the insert body.

[0008] As a further description of the above technical solutions:

[0009] The extrusion assembly comprises a moving block, the moving block is slidably connected to the left side of the elastic clamp, the left side of the moving block is fixedly connected with a telescopic rod, the rear side of the telescopic rod is externally sleeved with a spring, and the left front of the moving block is fixedly connected with a push rod.

[0010] As a further description of the above technical solutions:

[0011] The reinforcing assembly comprises a wear-resistant layer, the wear-resistant layer is fixedly connected to the upper part of the heat insulation layer, and the upper part of the wear-resistant layer is fixedly connected with a high-temperature-resistant layer.

[0012] As a further description of the above technical solutions:

[0013] The upper die body is provided with a through groove at the same position as the moving block on the left and right sides of the front and rear inside, and the moving block is slidably connected to the inside of the through groove.

[0014] As a further description of the above technical solutions:

[0015] The left end of the telescopic rod is fixedly connected to the inner wall of the through groove, and the elastic clamp is connected to the right inner wall of the through groove.

[0016] As a further description of the above technical solutions:

[0017] One end of the spring is fixedly connected to the left inner wall of the through groove, and the other end of the spring is fixedly connected to the left side of the moving block.

[0018] As a further description of the above technical solutions:

[0019] The upper die body is provided with a through hole at the same position as the screw rod on the left and right sides of the front and rear inside, and the screw rod is threadedly connected to the inside of the through hole.

[0020] The utility model has the advantages of the following beneficial effects:

[0021] In the utility model, the push rod pushes the moving block, the telescopic rod and the spring are pulled, the moving block extrudes the elastic clamp, the rotating block is rotated, the screw rod is rotated, the installation hole and the through hole are sequentially moved out of the inside, the elastic clamp is moved out of the inside of the through hole, the inlay body is quickly and conveniently disassembled and replaced, the operation time is reduced, and the work efficiency is improved.

[0022] The utility model discloses, through setting up the high temperature resistance layer that improves the high temperature resistance of the insert, set up the wear -resisting layer that improves the wear resistance of the insert, set up the thermal barrier layer for glass fiber material, effectively to the heat barrier conduction of setting, the base layer for hot working die steel that sets up, has good heat fatigue resistance and toughness etc., realizes the service life of extension insert, improves production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 A kind of three-dimensional view of the high adaptation mould upper die insert of quick replacement of the utility model is proposed;

[0024] Figure 2 The split schematic view of the high adaptation mould upper die insert of quick replacement of the utility model is proposed;

[0025] Figure 3 For Figure 1 Enlarged view in A place of middle;

[0026] Figure 4 For Figure 2 Enlarged view in B place of middle;

[0027] Figure 5 The insert body internal structure schematic view of the high adaptation mould upper die insert of quick replacement of the utility model is proposed.

[0028] Legend:

[0029] 1, upper die body;2, insert body;3, rotating block;4, moving block;5, push rod;6, through slot;7, telescopic rod;8, spring;9, elastic clamp;10, screw;11, mounting block;12, mounting hole;13, installation slot;14, through hole;15, high temperature resistance layer;16, wear -resisting layer;17, thermal barrier layer;18, base layer. DETAILED DESCRIPTION

[0030] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.

[0031] Refer to Figure 2 , Figure 3 , Figure 4The utility model provides an embodiment: a kind of high adaptation moulding insert of quick change of upper die, including upper die body 1, the inside upper side of upper die body 1 is clamped and is connected with insert body 2, the bottom four corners of insert body 2 are fixedly connected with mounting block 11, and mounting hole 12 is set in the inside of mounting block 11, and the inside bottom side of upper die body 1 is equipped with the mounting groove 13 of same position with mounting block 11, and mounting block 11 is slidably connected in the inside of mounting groove 13, and the left and right of front and rear sides of upper die body 1 are rotatably provided with rotating block 3, and the rear right part of rotating block 3 is fixedly connected with screw rod 10, and screw rod 10 is threadedly connected in the inside of upper die body 1 and mounting hole 12, and the rear left part of rotating block 3 is fixedly connected with elastic clamp 9, and the left side of elastic clamp 9 is provided with extrusion assembly, and extrusion assembly is used to extrude elastic clamp 9, and the left and right of front and rear sides of the inside of upper die body 1 are equipped with the through hole 14 of same position with screw rod 10, and screw rod 10 is threadedly connected in the inside of through hole 14;

[0032] Extrusion assembly includes moving block 4, and moving block 4 is slidably connected on the left side of elastic clamp 9, and the left side of moving block 4 is fixedly connected with telescopic rod 7, and the rear side outside of telescopic rod 7 is sleeved with spring 8, and the left front of moving block 4 is fixedly connected with push rod 5, and the left and right of front and rear sides of the inside of upper die body 1 are equipped with the through slot 6 of same position with moving block 4, and moving block 4 is slidably connected in the inside of through slot 6;The left end of telescopic rod 7 is fixedly connected in the inner wall of through slot 6, and elastic clamp 9 is connected on the right side inner wall of through slot 6, and one end of spring 8 is fixedly connected in the left side inner wall of through slot 6, and the other end of spring 8 is fixedly connected on the left side of moving block 4.

[0033] By pushing rod 5 moving block 4 is pushed and slides in the inside of through slot 6, simultaneously telescopic rod 7 and spring 8 are pulled, make it produce rebound, make moving block 4 extrude the left side boss of elastic clamp 9, remove the inside of through slot 6 and no longer be attached to its inner wall, simultaneously rotating block 3 is rotated, make its screw rod 10 rotate and drive elastic clamp 9 to rotate, make screw rod 10 remove the inside of mounting hole 12 and through hole 14 in sequence, and drive elastic clamp 9 and remove the inside of through hole 14, can pull insert body 2, make it drive mounting block 11 and remove the inside of mounting groove 13, separate from upper die body 1, make it to the quick and convenient disassembly of insert body 2 Change dress, reduce operating time, improve work efficiency.

[0034] Refer to Figure 1 、 Figure 2 、 Figure 5The inner material of the insert block body 2 is fixedly connected with a base layer 18 from bottom to top, the upper portion of the base layer 18 is fixedly connected with a heat insulation layer 17, the upper portion of the heat insulation layer 17 is fixedly connected with a reinforcing assembly, the reinforcing assembly is used for improving the overall strength of the insert block body 2, and the reinforcing assembly comprises a wear-resistant layer 16, the wear-resistant layer 16 is fixedly connected to the upper portion of the heat insulation layer 17, and the upper portion of the wear-resistant layer 16 is fixedly connected with a high-temperature-resistant layer 15.

[0035] The high-temperature-resistant layer 15 improves the high-temperature resistance of the insert block, the wear-resistant layer 16 improves the wear resistance of the insert block, the heat insulation layer 17 is made of glass fiber material and effectively blocks and conducts heat, the base layer 18 is made of hot work die steel and has good heat fatigue resistance and toughness, and the like, so that the service life of the insert block is prolonged, and the production efficiency and quality are improved.

[0036] Working principle: when the insert block needs to be replaced, the moving block 4 is pushed through the push rod 5, the telescopic rod 7 and the spring 8 are pulled, the elastic clamping piece 9 is extruded, the rotating block 3 is rotated, the screw rod 10 is rotated, the installation hole 12 and the through hole 14 are sequentially moved out of the interior, and the elastic clamping piece 9 is moved out of the interior of the through hole 14, so that the insert block body 2 is quickly and conveniently disassembled and replaced, the operation time is reduced, and the working efficiency is improved.

[0037] The high-temperature-resistant layer 15 improves the high-temperature resistance of the insert block, the wear-resistant layer 16 improves the wear resistance of the insert block, the heat insulation layer 17 is made of glass fiber material and effectively blocks and conducts heat, the base layer 18 is made of hot work die steel and has good heat fatigue resistance and toughness, and the like, so that the service life of the insert block is prolonged, and the production efficiency is improved.

[0038] Finally, it should be noted that: the above only describes preferred embodiments of the present application and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement for some technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A quick change high adaptation mould upper die insert comprising an upper die body (1) characterised in that: The inside upper side of the upper mold body (1) is clamped and connected with the insert block body (2), the bottom four corners of the insert block body (2) are fixedly connected with the mounting block (11), the inside of the mounting block (11) is provided with the mounting hole (12), the inside bottom side of the upper mold body (1) is provided with the mounting groove (13) which is the same as the position of the mounting block (11), the mounting block (11) is slidingly connected in the inside of the mounting groove (13), the front and rear sides of the upper mold body (1) are rotatably provided with the rotating block (3), the rear right side of the rotating block (3) is fixedly connected with the screw rod (10), the screw rod (10) is threadedly connected in the inside of the upper mold body (1) and the mounting hole (12), the rear left side of the rotating block (3) is fixedly connected with the elastic clamping piece (9), the left side of the elastic clamping piece (9) is provided with the extrusion assembly, and the extrusion assembly is used for extruding the elastic clamping piece (9).

2. The quick change high adaptation mold upper mold insert of claim 1, wherein: The inside material of the insert block body (2) is fixedly connected with the base layer (18) from bottom to top, the upper portion of the base layer (18) is fixedly connected with the heat insulation layer (17), the upper portion of the heat insulation layer (17) is fixedly connected with the reinforcing assembly, and the reinforcing assembly is used for improving the overall strength of the insert block body (2).

3. The quick change high adaptation mold upper mold insert of claim 1, wherein: The extrusion assembly comprises a moving block (4), the moving block (4) is slidingly and tightly connected to the left side of the elastic clamping piece (9), the left side of the moving block (4) is fixedly connected with the telescopic rod (7), the rear side of the telescopic rod (7) is externally sleeved with the spring (8), and the left front of the moving block (4) is fixedly connected with the push rod (5).

4. The quick change high adaptation mold upper mold insert of claim 2, wherein: The reinforcing assembly comprises a wear-resistant layer (16), the wear-resistant layer (16) is fixedly connected to the upper portion of the heat insulation layer (17), and the upper portion of the wear-resistant layer (16) is fixedly connected with the high-temperature-resistant layer (15).

5. The quick change high adaptation mold upper mold insert of claim 1, wherein: The inside front and rear sides of the upper mold body (1) are provided with the through groove (6) at the same position as the moving block (4), and the moving block (4) is slidingly connected in the inside of the through groove (6).

6. A quick change high adaptation mold upper mold insert according to claim 3, characterized in that: The left end of the telescopic rod (7) is fixedly connected to the inner wall of the through groove (6), and the elastic clamping piece (9) is tightly connected to the right inner wall of the through groove (6).

7. The quick change high adaptation mold upper mold insert of claim 3, wherein: One end of the spring (8) is fixedly connected to the left inner wall of the through groove (6), and the other end of the spring (8) is fixedly connected to the left side of the moving block (4).

8. The quick change high adaptation mold upper mold insert of claim 1, wherein: The inside front and rear sides of the upper mold body (1) are provided with the through hole (14) which is the same as the position of the screw rod (10), and the screw rod (10) is threadedly connected in the inside of the through hole (14).

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