CN219188574U

CN219188574U - Die clamping die carrier with embedded positioning structure

Info

Publication number: CN219188574U
Application number: CN202222526768.5U
Authority: CN
Inventors: 李世萍; 孙良俊
Original assignee: Suzhou Taisheng Machinery Technology Co ltd
Current assignee: Suzhou Taisheng Machinery Technology Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-06-16
Anticipated expiration: 2032-09-23

Abstract

The utility model discloses a die-clampable die carrier with an embedded positioning structure, which comprises a main frame body and a driving assembly, wherein a lower die plate is arranged at the lower end of the inner part of the main frame body, the driving assembly for die clamping during die carrier use is arranged at the upper end of the main frame body, the driving assembly comprises a fixed ring, a push rod, a fixed seat and an upper die plate, the push rod is connected to the inner part of the fixed ring, the fixed seat is arranged at the bottom of the push rod, the upper die plate is fixed at the lower end of the fixed seat, and limiting assemblies for limiting the position of the die carrier during use are arranged at two sides of the inner part of the main frame body. This but die carrier of compound die with embedded location structure adopts the mutually supporting between a plurality of subassemblies, and through the setting of drive assembly, the condition that cope match-plate pattern slope appears when not only can avoiding the compound die, and the homogeneity of atress when guaranteeing simultaneously can the compound die to efficiency when improving equipment compound die is through the setting of spacing subassembly, guarantees the accuracy of mould when the compound die, guarantees the tight fit of template.

Description

Die clamping die carrier with embedded positioning structure

Technical Field

The utility model relates to the technical field of die carriers, in particular to a die carrier capable of clamping with an embedded positioning structure.

Background

The die carrier is the support of the die, for example, the die carrier is formed by combining and fixing the parts of the die according to a certain rule and position on the die casting machine, and the parts of the die which can be installed on the die casting machine to work are called as the die carrier, and the die carrier consists of a push-out mechanism, a guide mechanism, a die leg cushion block of a pre-reset mechanism and a seat plate. When the die is produced, a positionable die clamping die carrier is needed in order to improve the service efficiency of the die.

The utility model as in application number CN202121009397.2 discloses a precision positioning type mould frame, comprising: the male template, the female template has been placed to the male template upper surface, the recess has been seted up to the male template upper surface inside, male template upper surface left corner position fixedly connected with guide pillar No. one, male template upper surface right corner position fixedly connected with guide pillar No. two, male template upper surface front corner position fixedly connected with guide pillar No. three, male template upper surface rear corner position fixedly connected with guide pillar No. four, male template upper surface is located left corner right side and is adhered to inner wall surface fixedly connected with locating piece No. one. The first guide post and the second guide post and the third guide post and the fourth guide post on the upper surface of the male template respectively penetrate through the first round hole on the surface of the female template to be fixedly connected, and the first positioning block and the second positioning block and the third positioning block and the fourth positioning block on the upper surface of the male template are clamped in the second groove on the lower surface of the female template.

The precisely positioned die carrier similar to the above application currently has the following disadvantages:

the accuracy of matching the positioning assembly with the lower groove is poor when the die carrier is matched, so that dislocation shaking occurs when the die carrier is matched, and the service efficiency of the die is reduced.

Accordingly, in view of the above, research and improvement are made on the existing structure and the defects, and a mold clamping frame with an embedded positioning structure is proposed so as to achieve the purpose of higher practical value.

Disclosure of Invention

The utility model aims to provide a die clamping die carrier with an embedded positioning structure, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a but die mould frame with embedded location structure, includes main framework and drive assembly, the inside lower extreme of main framework is provided with the lower bolster for the compound die when the die carrier uses drive assembly sets up in main framework upper end, and drive assembly includes solid fixed ring, push rod, fixing base and cope match-plate pattern, gu fixed ring inside is connected with the push rod, and the fixing base is installed to the push rod bottom, the fixing base lower extreme is fixed with the cope match-plate pattern, the inside both sides of main framework are provided with the spacing subassembly that is used for the die carrier to use the position to inject, the lower bolster both sides are provided with the buffer assembly that is used for buffering when the die carrier.

Furthermore, the push rods are symmetrically arranged on two sides of the upper end of the main frame body, and the push rods are fixedly connected with the main frame body.

Further, spacing subassembly includes and accepts piece, draw-in groove, stopper, spacing groove and rubber pad, accept the inside draw-in groove of having seted up of piece, cope match-plate pattern lower extreme both sides are provided with the stopper, the spacing groove has been seted up to the inside both sides end of lower bolster, and spacing groove top is fixed with the rubber pad.

Further, the bearing block is clamped with the upper template, and the upper template is in sliding connection with the bearing block through the clamping groove.

Further, the buffer assembly comprises an adjusting frame, a spring and a fixed block, the spring is fixed in the adjusting frame, and the fixed block is arranged at the top of the adjusting frame.

Further, the buffer assembly further comprises a buffer block, an installation seat and balls, the buffer block is installed in the fixing block, the installation seats are additionally arranged at two ends of the fixing block, and the balls are connected in the installation seats.

Further, the springs are symmetrically arranged on two sides of the lower die plate, and the limiting blocks are elastically connected with the limiting grooves through the springs.

The utility model provides a die clamping die carrier with an embedded positioning structure, which has the following beneficial effects: this but compound die carrier with embedded location structure adopts the mutually supporting between a plurality of subassemblies, through the setting of drive assembly, the condition that the cope match-plate pattern was inclined when not only can avoiding the compound die appears, the homogeneity of atress when guaranteeing simultaneously to improve the efficiency when equipment compound die, through the setting of spacing subassembly, the accuracy of mould when the compound die is guaranteed, the tight fit of template is guaranteed, avoid dislocation to rock the appearance of phenomenon, improve the work efficiency of mould, utilize buffer assembly's performance, carry out buffer protection to the cope match-plate pattern, work piece casting quality has been improved, the life of die carrier has been prolonged.

1. According to the die clamping device, through the arrangement of the driving assembly, when the die clamping die frame with the embedded positioning structure is used, the situation that the upper die plate is inclined during die clamping can be avoided through the driving assembly at the upper end of the main frame body, and meanwhile, the uniformity of stress during die clamping can be ensured, so that the die clamping efficiency of equipment is improved, the push rods are fixedly arranged on two sides of the upper end of the main frame body through the fixing rings, the push rods are fixedly connected with the upper die plate through the fixing seats, and the upper die plate is clamped downwards through the push rods.

2. According to the die clamping device, through the arrangement of the limiting components, when the die clamping die frame with the embedded positioning structure is used, accuracy of the die during die clamping can be guaranteed through the limiting components on two sides of the inner portion of the main frame body, close fit of the die plates is guaranteed, dislocation shaking phenomenon is avoided, working efficiency of the die is improved, clamping grooves formed in the receiving block are clamped with two sides of the upper die plate, the position of the upper die plate is limited, the limiting grooves formed in the inner portion of the lower die plate are clamped with limiting blocks, die clamping efficiency is improved, and meanwhile a rubber pad increases buffering effect when the push rod is pressed down.

3. According to the die clamping die carrier with the embedded positioning structure, through the arrangement of the buffer components, when the die carrier with the embedded positioning structure is used, the buffer components at two sides of the inner part of the lower die plate are used for buffering and protecting the upper die plate, so that the casting quality of a workpiece is improved, the service life of the die carrier is prolonged, the spring arranged in the adjusting frame is improved to elastically buffer the limiting block when the limiting block is pressed down, the buffer block arranged in the fixing block is improved to be matched with the spring to increase the buffering effect, the mounting seats arranged at two sides of the fixing block are used for fixedly mounting the balls, the clamping of the adjusting frame in the limiting groove is avoided, and meanwhile, the friction force of the adjusting frame when the adjusting frame is adjusted downwards is reduced.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a mold clamping frame with an embedded positioning structure;

FIG. 2 is an enlarged schematic view of the mold frame with embedded positioning structure in FIG. 1;

fig. 3 is a schematic perspective view of a receiving block of a mold clamping frame with an embedded positioning structure.

In the figure: 1. a main frame; 2. a lower template; 3. a drive assembly; 301. a fixing ring; 302. a push rod; 303. a fixing seat; 304. an upper template; 4. a limit component; 401. a receiving block; 402. a clamping groove; 403. a limiting block; 404. a limit groove; 405. a rubber pad; 5. a buffer assembly; 501. an adjusting frame; 502. a spring; 503. a fixed block; 504. a buffer block; 505. a mounting base; 506. and (3) rolling balls.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1, a mold clamping die frame with embedded positioning structure comprises a main frame body 1 and a driving component 3, wherein a lower mold plate 2 is arranged at the lower end of the inner part of the main frame body 1, the driving component 3 for clamping the mold when the mold frame is used is arranged at the upper end of the main frame body 1, the driving component 3 comprises a fixed ring 301, a push rod 302, a fixed seat 303 and an upper mold plate 304, the push rod 302 is connected with the inside of the fixed ring 301, the fixed seat 303 is arranged at the bottom of the push rod 302, and the upper mold plate 304 is fixed at the lower end of the fixed seat 303. The push rods 302 are symmetrically arranged at two sides of the upper end of the main frame body 1, and the push rods 302 are fixedly connected with the main frame body 1. The driving assembly 3 at the upper end of the main frame body 1 can avoid the situation that the upper die plate 304 is inclined during die assembly, and ensure the uniformity of stress during die assembly, so that the efficiency of die assembly of equipment is improved, the push rods 302 are fixedly arranged at two sides of the upper end of the main frame body 1 by the fixing rings 301, the push rods 302 are fixedly connected with the upper die plate 304 by the fixing seats 303, and the upper die plate 304 is clamped downwards by the push rods 302;

as shown in fig. 1 and 3, two sides of the inside of the main frame body 1 are provided with limiting components 4 for limiting the position of the die carrier during use, each limiting component 4 comprises a bearing block 401, a clamping groove 402, limiting blocks 403, limiting grooves 404 and rubber pads 405, the clamping grooves 402 are formed in the bearing blocks 401, the limiting blocks 403 are arranged on two sides of the lower end of the upper die plate 304, the limiting grooves 404 are formed in two sides of the inside of the lower die plate 2, and the rubber pads 405 are fixed at the tops of the limiting grooves 404. The bearing block 401 is clamped with the upper template 304, and the upper template 304 is slidably connected with the bearing block 401 through a clamping groove 402. The accuracy of the die during die assembly is guaranteed through the limiting assemblies 4 on the two sides of the inside of the main frame body 1, the tight fit of the die plates is guaranteed, the phenomenon of dislocation shaking is avoided, the working efficiency of the die is improved, the clamping grooves 402 formed in the inside of the bearing block 401 are clamped with the two sides of the upper die plate 304, the position of the upper die plate 304 is limited, the limiting blocks 403 are clamped with the limiting grooves 404 formed in the inside of the lower die plate 2, the die assembly efficiency is improved, and meanwhile the rubber pad 405 increases the buffering effect when the push rod 302 is pressed down;

as shown in fig. 1 and 2, the two sides of the lower die plate 2 are provided with buffer components 5 for buffering when the die carrier is clamped, the buffer components 5 comprise an adjusting frame 501, a spring 502 and a fixed block 503, the spring 502 is fixed inside the adjusting frame 501, the fixed block 503 is arranged at the top of the adjusting frame 501, the buffer components 5 further comprise buffer blocks 504, mounting seats 505 and balls 506, the buffer blocks 504 are mounted inside the fixed block 503, the mounting seats 505 are additionally arranged at two ends of the fixed block 503, and the balls 506 are connected inside the mounting seats 505. The springs 502 are symmetrically arranged at two sides of the lower die plate 2, and the limiting blocks 403 are elastically connected with the limiting grooves 404 through the springs 502. Buffer assembly 5 of utilizing the inside both sides of lower bolster 2 carries out buffer protection to cope match-plate pattern 304, has improved work piece casting quality, has prolonged the life of die carrier, and the spring 502 that the regulating frame 501 inside set up improves the elasticity buffering when stopper 403 pushes down, and the buffer block 504 of fixed block 503 inside improves the cooperation spring 502 and increases the cushioning effect, utilizes the mount pad 505 that the fixed block 503 both sides add to install ball 506 fixed, avoids regulating frame 501 at the inside block of spacing groove 404, reduces the frictional force when regulating frame 501 down simultaneously.

In summary, when the mold clamping frame with embedded positioning structure is used, firstly, the driving component 3 at the upper end of the main frame body 1 can avoid the situation that the upper mold plate 304 is inclined during mold clamping, and simultaneously ensure the uniformity of stress during mold clamping, thereby improving the efficiency during mold clamping of equipment, the fixed ring 301 fixedly installs the push rod 302 at two sides of the upper end of the main frame body 1, and the fixed seat 303 is utilized to fixedly connect the push rod 302 with the upper mold plate 304, thereby the upper mold plate 304 is downwards clamped by utilizing the push rod 302, then, the accuracy of the mold during mold clamping is ensured by the limiting components 4 at two sides of the inner part of the main frame body 1, the tight fit of the mold plates is ensured, the occurrence of dislocation shaking phenomenon is avoided, the working efficiency of the mold is improved, the clamping grooves 402 formed in the inner part of the bearing block 401 are clamped with two sides of the upper mold plate 304, limiting the position of the upper template 304, utilizing the limit block 403 to be clamped with the limit groove 404 formed in the lower template 2, improving the die assembly efficiency, simultaneously increasing the buffer effect when the push rod 302 is pressed down by the rubber pad 405, finally, utilizing the buffer components 5 on two sides in the lower template 2 to buffer and protect the upper template 304, improving the casting quality of workpieces, prolonging the service life of the die carrier, improving the elastic buffer when the limit block 403 is pressed down by the spring 502 arranged in the adjusting frame 501, improving the buffer effect by the buffer block 504 arranged in the fixing block 503, fixedly installing the ball 506 by utilizing the installation seats 505 additionally arranged on two sides of the fixing block 503, avoiding the clamping of the adjusting frame 501 in the limit groove 404, and simultaneously reducing the friction force when the adjusting frame 501 is adjusted downwards.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a but die mould frame with embedded location structure, includes main framework (1) and drive assembly (3), its characterized in that, the inside lower extreme of main framework (1) is provided with lower bolster (2), is used for the die carrier to use drive assembly (3) set up in main framework (1) upper end, and drive assembly (3) are including solid fixed ring (301), push rod (302), fixing base (303) and cope match-plate pattern (304), guy fixed ring (301) internally connected has push rod (302), and push rod (302) bottom installs fixing base (303), fixing base (303) lower extreme is fixed with cope match-plate pattern (304), main framework (1) inside both sides are provided with spacing subassembly (4) that are used for the die carrier to use the position to prescribe a limit to, lower bolster (2) both sides are provided with buffer assembly (5) that are used for buffering when the die carrier is used for the die carrier to die.

2. The mold clamping frame with the embedded positioning structure according to claim 1, wherein the push rods (302) are symmetrically arranged at two sides of the upper end of the main frame body (1), and the push rods (302) are fixedly connected with the main frame body (1).

3. The mold clamping die frame with the embedded positioning structure according to claim 1, wherein the limiting component (4) comprises a bearing block (401), a clamping groove (402), limiting blocks (403), limiting grooves (404) and rubber pads (405), the clamping groove (402) is formed in the bearing block (401), the limiting blocks (403) are arranged on two sides of the lower end of the upper mold plate (304), the limiting grooves (404) are formed in two sides of the inner portion of the lower mold plate (2), and the rubber pads (405) are fixed at the tops of the limiting grooves (404).

4. A mold clamping frame with embedded positioning structure according to claim 3, characterized in that the receiving block (401) is clamped with the upper mold plate (304), and the upper mold plate (304) is slidably connected with the receiving block (401) through the clamping groove (402).

5. The mold clamping die set with embedded positioning structure according to claim 1, wherein the buffer assembly (5) comprises an adjusting frame (501), a spring (502) and a fixed block (503), the spring (502) is fixed inside the adjusting frame (501), and the fixed block (503) is arranged at the top of the adjusting frame (501).

6. The mold clamping frame with embedded positioning structure according to claim 5, wherein the buffer assembly (5) further comprises a buffer block (504), a mounting seat (505) and balls (506), the buffer block (504) is mounted in the fixing block (503), the mounting seats (505) are additionally arranged at two ends of the fixing block (503), and the balls (506) are connected in the mounting seat (505).

7. The mold clamping frame with the embedded positioning structure according to claim 6, wherein the springs (502) are symmetrically arranged on two sides of the lower mold plate (2), and the limiting block (403) is elastically connected with the limiting groove (404) through the springs (502).