CN220883216U

CN220883216U - Height-adjustable rapid prototyping die

Info

Publication number: CN220883216U
Application number: CN202322495793.6U
Authority: CN
Inventors: 万倩倩; 李劲松; 宗诚诚; 贾慧红; 孙超; 刘广
Original assignee: Huaibei Wandu Industry And Trade Co ltd
Current assignee: Huaibei Wandu Industry And Trade Co ltd
Priority date: 2023-09-14
Filing date: 2023-09-14
Publication date: 2024-05-03
Anticipated expiration: 2033-09-14

Abstract

The utility model discloses a height-adjustable rapid forming die, which comprises: the base, fixed welding has two support columns on the base roof, two the support column front side is provided with the cover half, two support column top fixed welding has the roof, fixed mounting has the pneumatic cylinder on the roof, the bottom fixed mounting of pneumatic cylinder has the movable mould, be provided with two mounting panels on the cover half diapire, two equal fixed mounting has the bracing piece on the mounting panel diapire. In the use process, when the height of the fixed die is required to be adjusted, the servo motor is started, the servo motor drives the screw rod to rotate, and when the screw rod rotates positively, the first stop lever moves upwards, so that the fixed die is driven to move upwards through the cooperation of the first sliding block, the supporting rod and the mounting plate, the effect of adjusting the height of the fixed die is realized, the rapid forming die is convenient to match with different assembly line conveying heights, and the use convenience of the rapid forming die is greatly improved.

Description

Height-adjustable rapid prototyping die

Technical Field

The utility model relates to the technical field of dies, in particular to a height-adjustable rapid forming die.

Background

The die is a tool for making a blank into a workpiece with a specific shape and size under the action of external force, and is widely used for blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and compression molding or injection molding of engineering plastics, rubber, ceramics and other products.

With the development and progress of industry, the mold equipment is more and more, the processing means is more and more abundant, and along with the more and more comprehensive demands on the mold, the demands on the functionality and the adjustability of the mold are more and more important, the modern part production mainly adopts the related mold and the assembly line to carry out production and processing, the existing mold is inconvenient to adjust in height and inconvenient to match with different assembly line conveying heights, and therefore, a rapid forming mold with adjustable height is provided to solve the problems.

Disclosure of utility model

The utility model aims to provide a rapid forming die with adjustable height so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a height-adjustable rapid prototyping die comprising:

The base, base roof is close to rear end position department fixed welding has two support columns, two the support column front side is provided with the cover half, two support column top fixed welding has the roof, fixed mounting has the pneumatic cylinder on the roof, the bottom fixed mounting of pneumatic cylinder has the movable mould, two all set up logical groove on the support column, be provided with two mounting panels on the cover half diapire, two equal fixed mounting has the bracing piece on the mounting panel diapire, the one end fixed welding that the mounting panel was kept away from to the bracing piece has first slider, first slider sliding connection is in logical groove, two the one end fixed welding that the bracing piece was kept away from to first slider has first pin, fixed welding has two second sliders on the cover half rear side wall, two the one end that the cover half was kept away from to the second slider is provided with the second pin, be provided with locking mechanism on the second pin, fixed mounting has servo motor on the base roof, servo motor's output transmission is connected with first screw rod and threaded connection.

Preferably, the locking mechanism comprises two fixing seats, the two fixing seats are respectively fixedly welded on the top wall of the second stop lever, which is close to the inner side walls of the two support columns, inserting rods are connected to the fixing seats in a threaded mode, a plurality of equally-spaced jacks are formed in the inner side walls of the support columns, and the jacks are matched with the inserting rods.

Preferably, the outer ends of the two inserted bars are fixedly provided with hand wheels.

Preferably, the mounting plate is fixedly mounted on the bottom wall of the fixed die through a fastening bolt, and the second stop lever is fixedly mounted on the two second sliding blocks through the fastening bolt.

Preferably, two reinforcing ribs are fixedly welded on the base, and the two reinforcing ribs are fixedly welded on the front side walls of the two support columns respectively.

Preferably, the base is provided with a mounting hole.

Compared with the prior art, the utility model has the beneficial effects that:

1. In the use process, when the height of the fixed die is required to be adjusted, the servo motor is started, the servo motor drives the screw rod to rotate, and when the screw rod rotates positively, the first stop lever moves upwards, so that the fixed die is driven to move upwards through the cooperation of the first sliding block, the support rod and the mounting plate, and when the screw rod rotates reversely, the fixed die moves downwards, so that the effect of adjusting the height of the fixed die is realized, the rapid forming die is convenient to match with different pipeline conveying heights, and the use convenience of the rapid forming die is greatly improved;

2. According to the utility model, through the cooperation of the fixed seat, the inserted bars, the hand wheels, the support columns and other parts, after the fixed mold is adjusted to the required height, the two inserted bars can be sequentially rotated forwards through the hand wheels, so that the inserted bars move on the fixed seat and are inserted into corresponding jacks, and the second stop bars are locked on the two support columns to share the stress of the screw, thereby prolonging the service life of the screw and improving the stability of the adjusted fixed mold.

Drawings

FIG. 1 is a schematic perspective view of a height-adjustable rapid prototyping die according to the present utility model;

FIG. 2 is a perspective view of the whole back of the height-adjustable rapid prototyping die according to the present utility model;

FIG. 3 is a side view of the whole of the height-adjustable rapid prototyping die of the present utility model;

fig. 4 is an enlarged view of the structure of a portion a in fig. 2 in a height-adjustable rapid prototyping die according to the present utility model.

In the figure: 1. a base; 2. a support column; 3. a fixed mold; 4. a top plate; 5. a hydraulic cylinder; 6. a movable mold; 7. a through groove; 8. a mounting plate; 9. a support rod; 10. a first slider; 11. a first stop lever; 12. a second slider; 13. a second stop lever; 14. a servo motor; 15. a screw; 16. a fixing seat; 17. a rod; 18. a jack; 19. a hand wheel; 20. reinforcing ribs; 21. and (5) mounting holes.

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.

Referring to fig. 1-4, the present utility model provides a technical solution: a height-adjustable rapid prototyping die comprising:

The base 1, base 1 roof is close to rear end position department fixed welding has two support columns 2, two support column 2 front side is provided with the cover half 3, two fixed welding has roof 4 in support column 2 top, fixed mounting has pneumatic cylinder 5 on the roof 4, the bottom fixed mounting of pneumatic cylinder 5 has movable mould 6, two all seted up logical groove 7 on the support column 2, be provided with two mounting panel 8 on the cover half 3 diapire, two equal fixed mounting has bracing piece 9 on the mounting panel 8 diapire, the one end fixed welding that mounting panel 8 was kept away from to bracing piece 9 has first slider 10, first slider 10 sliding connection is in logical groove 7, two the one end fixed welding that bracing piece 9 was kept away from to first slider 10 has first pin 11, fixed welding has two second sliders 12 on the cover half 3 back lateral wall, two second slider 12 sliding connection respectively in two logical groove 7, two second slider 12 keep away from the one end of cover half 3 and be provided with second pin 13, second pin 13 is provided with first pin 13 on the second motor, 1 is connected with screw rod 14, the screw rod is connected with a screw rod 15 on the servo motor top wall 14.

The locking mechanism comprises two fixing seats 16, the two fixing seats 16 are respectively fixedly welded on the top wall of the second stop lever 13, which is close to the inner side walls of the two support columns 2, inserting rods 17 are connected to the fixing seats 16 in a threaded manner, a plurality of inserting holes 18 which are distributed at equal intervals are formed in the inner side walls of the support columns 2, the inserting holes 18 are matched with the inserting rods 17, and when the inserting rods 17 are rotated in the forward direction, the inserting rods 17 can move on the fixing seats 16 and are inserted into the corresponding inserting holes 18, so that the second stop lever 13 is locked on the two support columns 2, the stress of the screw rods 15 is shared, the service life of the screw rods 15 is prolonged, and meanwhile, the stability of the fixed die 3 after adjustment is improved.

The outer ends of the two inserted bars 17 are fixedly provided with hand wheels 19, and the hand wheels 19 are convenient for screwing and rotating the inserted bars 17.

The mounting plate 8 is fixedly mounted on the bottom wall of the fixed die 3 through a fastening bolt, and the second stop lever 13 is fixedly mounted on the two second sliding blocks 12 through the fastening bolt, so that the fixed die 3 is convenient to detach for maintenance or replacement.

The base 1 is fixedly welded with two reinforcing ribs 20, the two reinforcing ribs 20 are respectively fixedly welded with the front side walls of the two support columns 2, and the reinforcing ribs 20 can improve the connection firmness of the support columns 2 and the base 1.

The base 1 is provided with a mounting hole 21, and the mounting hole 21 can stably mount the base 1 at a required position through a set fastening bolt.

Working principle: in the use process, when the height of the fixed die 3 is required to be adjusted, the servo motor 14 is started, the servo motor 14 drives the screw rod 15 to rotate, when the screw rod 15 rotates positively, the first stop lever 11 moves upwards, so that the fixed die 3 is driven to move upwards through the cooperation of the first sliding block 10, the supporting rod 9 and the mounting plate 8, when the screw rod 15 rotates reversely, the fixed die 3 moves downwards, the effect of adjusting the height of the fixed die 3 is realized, the rapid forming die is convenient to match with different assembly line conveying heights, the use convenience is greatly improved, after the fixed die 3 is adjusted to the required height, the two insert levers 17 can be sequentially rotated positively through the hand wheel 19, so that the insert levers 17 move on the fixed seat 16 and are inserted into corresponding insertion holes 18, the second stop lever 13 is locked on the two support columns 2, the stress of the screw rod 15 is shared, the service life of the screw rod 15 is prolonged, and meanwhile the stability of the adjusted fixed die 3 is improved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick forming die of adjustable height which characterized in that includes:

Base (1), base (1) roof is close to rear end position department fixed welding has two support column (2), two support column (2) front side is provided with cover half (3), two support column (2) top fixed welding has roof (4), fixed mounting has pneumatic cylinder (5) on roof (4), the bottom fixed mounting of pneumatic cylinder (5) has movable mould (6), two on support column (2) all offered logical groove (7), be provided with two mounting panel (8) on cover half (3) diapire, two on mounting panel (8) diapire all fixed mounting have bracing piece (9), the one end fixed welding that mounting panel (8) were kept away from to bracing piece (9) has first slider (10), first slider (10) sliding connection is in logical groove (7), two fixed welding has first pin (11) on the one end fixed welding that support column (9) were kept away from to first slider (10), fixed welding has two second slider (12) on the lateral wall behind cover half (3), two second slider (12) are kept away from on two pin (13) sliding connection has second pin (13) respectively, the servo motor (14) is fixedly mounted on the top wall of the base (1), a screw (15) is connected with the output end of the servo motor (14) in a transmission mode, and the screw (15) is in threaded connection with the first stop lever (11).

2. The rapid prototyping die of claim 1 wherein: the locking mechanism comprises two fixing seats (16), the two fixing seats (16) are respectively fixedly welded on the top wall of the second stop lever (13) close to the inner side walls of the two support columns (2), inserting rods (17) are connected to the fixing seats (16) in a threaded mode, a plurality of inserting holes (18) which are distributed at equal intervals are formed in the inner side walls of the support columns (2), and the inserting holes (18) are matched with the inserting rods (17).

3. The rapid prototyping die of claim 2 wherein: the outer ends of the two inserted bars (17) are fixedly provided with hand wheels (19).

4. The rapid prototyping die of claim 1 wherein: the mounting plate (8) is fixedly mounted on the bottom wall of the fixed die (3) through a fastening bolt, and the second stop lever (13) is fixedly mounted on the two second sliding blocks (12) through the fastening bolt.

5. The rapid prototyping die of claim 1 wherein: two reinforcing ribs (20) are fixedly welded on the base (1), and the two reinforcing ribs (20) are fixedly welded on the front side walls of the two support columns (2) respectively.

6. The rapid prototyping die of claim 1 wherein: the base (1) is provided with a mounting hole (21).