CN210450618U - Wear-resistant die frame for die machining - Google Patents

Abstract

The utility model relates to the technical field of dies, in particular to a wear-resistant die carrier for die processing, which solves the defects of frequent need of replacement and complicated replacement of an anti-wear block in the prior art, and comprises a die carrier body, wherein a supporting plate is fixed on the inner wall of the die carrier body through a bolt, a groove is arranged at the central position of the supporting plate, a fixed block is welded inside the groove, a screw hole is arranged inside the fixed block, a screw is fixed on the inner thread of the screw hole, a sliding plate is arranged at one end of the screw, a screw rod, a first spring, a limiting tooth block, a limiting tooth socket, a screw hole, a connecting plate and other structures are arranged, a user pushes the sliding plate to slide by rotating the screw rod, the limiting tooth block is clamped into the limiting tooth socket when the position is appointed, the position of the sliding plate is limited, the direct contact between the, the service life of the die carrier is prolonged.

Description

Wear-resistant die frame for die machining

Technical Field

The utility model relates to the technical field of mold, especially, relate to a wear-resisting die carrier is used in mould processing.

Background

The die machining is the machining of a forming tool and a blank making tool, and further comprises a shearing die and a die cutting die, under the normal condition, the die is composed of an upper die and a lower die, a steel plate is placed between the upper die and the lower die, the forming of materials is realized under the action of a press, when the press is opened, a workpiece determined by the shape of the die can be obtained or corresponding waste materials are removed, the workpiece is as small as an electronic connector, the workpiece as large as an automobile instrument panel can be formed by the die, the progressive die is a set of dies capable of automatically moving the machined workpiece from one station to another station and obtaining a formed part at the last station, and the die machining process comprises the following steps: the die comprises a cutting die, a blank punching die, a compound die, an extrusion die, a four-slide rail die, a progressive die, a punching die, a die cutting die and the like.

In the process of processing the existing mold, because the abrasion to the mold frame can be caused by the long-time contact between the mold and the mold frame, the mold and the mold frame need to be replaced regularly often, and when the abrasion-proof block for abrasion resistance is replaced, a bolt needs to be detached, time and labor are wasted, the production efficiency is reduced, and therefore the abrasion-proof mold frame for processing the mold is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the prior art needs to be replaced frequently and the wear-resistant block needs to be replaced, and providing a wear-resistant die carrier for die machining.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a wear-resisting die carrier is used in mould processing, includes the die carrier body, the inner wall of die carrier body has the backup pad through the bolt fastening, and the central point of backup pad puts and sets up flutedly, the inside welding of recess has the fixed block, and the screw has been seted up to the inside of fixed block, the inside thread tightening of screw has the screw rod, and the one end of screw rod is provided with the sliding plate, the sliding plate slides and sets up the inside groove of die carrier body, the spout has all been seted up to the inner wall both sides of recess, the inside sliding connection of spout has the push pedal, one side fixed.

Preferably, guide rails are fixed on two sides of the inner wall of the die carrier body through rivets, and two ends of the sliding plate are connected with the guide rails in a sliding mode.

Preferably, the inside welding of spout has first spring, the other end of first spring pass through the buckle with one side fixed connection of push pedal.

Preferably, the outer side of the screw rod is provided with a connecting plate of an integrated structure, the connecting plate is closely contacted with one side of the push plate, a through hole is formed in the center of the push plate, and the screw rod penetrates through the inside of the through hole.

Preferably, a bearing is installed on one side of the sliding plate, and one end of the screw rod is sleeved in the bearing.

Preferably, a mounting groove is formed in one side of the sliding plate, second springs are welded to two sides of the inner wall of the mounting groove, a clamping plate is welded to the other end of each second spring, a third spring is welded to one side of each clamping plate, and a clamping block is welded to the other end of each third spring.

Preferably, the inside of the wear-resistant block is provided with symmetrically arranged clamping grooves, and the cross-sectional areas of the clamping blocks and the clamping grooves are equal in size.

Preferably, one side of the push plate is provided with a limiting tooth block of an integrated structure, one side of the fixing block is provided with a limiting tooth groove, and the limiting tooth block and the limiting tooth groove are the same in size and shape.

The utility model has the advantages that:

1. the utility model discloses in through the setting of screw rod, push pedal, first spring, spacing tooth piece, spacing tooth's socket, screw and connecting plate isotructure, the user is after rotating the screw rod, and the screw rod promotes the sliding plate and slides, and when the assigned position, the inside of spacing tooth's socket is gone into to spacing tooth piece card, carries on spacingly to the position of sliding plate, avoids direct contact between die carrier and the mould, has reduced the wearing and tearing of die carrier body, has prolonged the life of die carrier.

2. The utility model discloses in through the setting of second spring, third spring, clamp plate, fixture block and draw-in groove isotructure, equipment adopts two springs, clamp plate and fixture block cooperations, presss from both sides the tight inside of fixing at the mounting groove with the anti-abrasion piece, need not to dismantle the bolt, has simplified the dismouting mode of anti-abrasion piece, improves production efficiency greatly.

Drawings

Fig. 1 is a schematic structural view of a wear-resistant mold frame for mold processing according to the present invention;

fig. 2 is the utility model provides a mould processing is with wear-resisting die carrier's reference numeral A department enlargedly.

In the figure: the die carrier comprises a die carrier body 1, a supporting plate 2, a sliding plate 3, a mounting groove 4, an anti-abrasion block 5, a groove 6, a screw 7, a bearing 8, a screw hole 9, a through hole 10, a fixing block 11, a limiting tooth groove 12, a limiting tooth block 13, a sliding groove 14, a connecting plate 15, a first spring 16, a push plate 17, a second spring 18, a clamping plate 19, a third spring 20, a clamping block 21 and a clamping groove 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a wear-resistant die carrier for die processing comprises a die carrier body 1, wherein a support plate 2 is fixed on the inner wall of the die carrier body 1 through bolts, a groove 6 is formed in the center position of the support plate 2, a fixed block 11 is welded inside the groove 6, a screw hole 9 is formed inside the fixed block 11, a screw 7 is fixed inside the screw hole 9 through threads, a sliding plate 3 is arranged at one end of the screw 7, the sliding plate 3 is slidably arranged in an inner groove of the die carrier body 1, through the arrangement of the screw 7, a push plate 17, a first spring 16, a limit tooth block 13, a limit tooth socket 12, the screw hole 9, a connecting plate 15 and other structures, after a user rotates the screw 7, the screw 7 pushes the sliding plate 3 to slide, when the position is designated, the limit tooth block 13 is clamped inside the limit tooth socket 12 to limit the position of, the abrasion of the die carrier body 1 is reduced, the service life of the die carrier is prolonged, sliding grooves 14 are formed in two sides of the inner wall of each groove 6, a push plate 17 is connected to the inner portion of each sliding groove 14 in a sliding mode, an anti-abrasion block 5 is fixedly installed on one side of each sliding plate 3, guide rails are fixed on two sides of the inner wall of each die carrier body 1 through rivets, two ends of each sliding plate 3 are connected with the guide rails in a sliding mode, a first spring 16 is welded in each sliding groove 14, the other end of each first spring 16 is fixedly connected with one side of each push plate 17 through a buckle, a connecting plate 15 of an integrated structure is arranged on the outer side of each screw 7, the connecting plate 15 is in close contact with one side of each push plate 17, a through hole is formed in the center of each push plate 17, each screw 7 penetrates through the inner portion of each through hole, a bearing 8 is installed on, the other end welding of second spring 18 has clamp plate 19, the welding of one side of clamp plate 19 has third spring 20, the welding of the other end of third spring 20 has fixture block 21, through second spring 18, third spring 20, clamp plate 19, fixture block 21 and draw-in groove 22 isotructure set up, equipment adopts two springs, clamp plate 19 and fixture block 21 cooperation, press from both sides tight the fixing in the inside of mounting groove 4 with wear block 5, need not to dismantle the bolt, the dismouting mode of wear block 5 has been simplified, efficiency of production is greatly improved, symmetrical arrangement's draw-in groove 22 is seted up to wear block 5's inside, fixture block 21 equals with the cross-sectional area size of draw-in groove 22, one side of push pedal 17 is provided with the spacing tooth piece 13 of a body structure, spacing tooth's socket 12 has been seted up to one side of fixed block 11, spacing tooth piece 13 is.

In the first embodiment, after a user applies a rotating force to the screws 7 on the two sides, the screws 7 move in the screw holes 9 in a threaded manner, one end of each screw rotates in the bearing 8, the sliding plates 3 on the two sides are pushed to slide on the guide rail towards the central position, in the sliding process of the screws 7, the connecting plate 15 can push the push plate 17 to slide in the sliding grooves 14, so that the first springs 16 are stressed and compressed, the limiting tooth blocks 13 are clamped in the limiting tooth grooves 12, the positions of the push plate 17 and the sliding plates 3 are limited, the sliding plates 3 are not in direct contact with a mold, abrasion between the mold frame body 1 and the mold is reduced, and the service life of the mold body 1 is prolonged.

Embodiment two, at the in-process of changing installation wear block 5, stir the both sides of clamp plate 19 to mounting groove 4, wear block 5 arranges the inside of mounting groove 4 in, and after unclamping clamp plate 19, second spring 18 promotes clamp plate 19 and presss from both sides the both sides of wear block 5 tightly, and inside third spring 20 promoted fixture block 21 card income draw-in groove 22 of wear block 5, presss from both sides wear block 5 fixedly, and the dismouting is convenient.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (8)

1. The utility model provides a wear-resisting die carrier is used in mould processing, includes die carrier body (1), its characterized in that, the inner wall of die carrier body (1) has backup pad (2) through the bolt fastening, and the central point of backup pad (2) puts and sets up fluted (6), the inside welding of recess (6) has fixed block (11), and screw (9) have been seted up to the inside of fixed block (11), the inside thread fastening of screw (9) has screw rod (7), and the one end of screw rod (7) is provided with sliding plate (3), sliding plate (3) slide to set up the inside groove of die carrier body (1), spout (14) have all been seted up to the inner wall both sides of recess (6), the inside sliding connection of spout (14) has push pedal (17), one side fixed mounting of sliding plate (3) has abrasionproof piece (5.

2. The wear-resistant die carrier for machining the die as claimed in claim 1, wherein guide rails are fixed on two sides of the inner wall of the die carrier body (1) through rivets, and two ends of the sliding plate (3) are slidably connected with the guide rails.

3. The wear-resistant die carrier for die processing according to claim 1, wherein a first spring (16) is welded inside the sliding groove (14), and the other end of the first spring (16) is fixedly connected with one side of the push plate (17) through a buckle.

4. The wear-resistant die carrier for machining the die is characterized in that a connecting plate (15) of an integrated structure is arranged on the outer side of the screw (7), the connecting plate (15) is in close contact with one side of the push plate (17), a through hole is formed in the center of the push plate (17), and the screw (7) penetrates through the through hole.

5. The wear-resistant die carrier for processing the die is characterized in that a bearing (8) is arranged on one side of the sliding plate (3), and one end of the screw rod (7) is sleeved in the bearing (8).

6. The wear-resistant die carrier for machining the die is characterized in that one side of the sliding plate (3) is provided with a mounting groove (4), second springs (18) are welded on two sides of the inner wall of the mounting groove (4), a clamping plate (19) is welded on the other end of each second spring (18), a third spring (20) is welded on one side of each clamping plate (19), and a clamping block (21) is welded on the other end of each third spring (20).

7. The wear-resistant die carrier for machining the die is characterized in that clamping grooves (22) are symmetrically formed in the wear-resistant block (5), and the cross sectional areas of the clamping blocks (21) and the clamping grooves (22) are equal in size.

8. The wear-resistant die carrier for machining the die is characterized in that a limiting tooth block (13) of an integrated structure is arranged on one side of the push plate (17), a limiting tooth groove (12) is formed in one side of the fixed block (11), and the limiting tooth block (13) and the limiting tooth groove (12) are identical in size and shape.

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