CN219435634U

CN219435634U - Forming precision die of die-pressing resistor

Info

Publication number: CN219435634U
Application number: CN202320845167.2U
Authority: CN
Inventors: 王建
Original assignee: Shenzhen Shenghe Precision Mould Co ltd
Current assignee: Shenzhen Shenghe Precision Mould Co ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-07-28
Anticipated expiration: 2033-04-17

Abstract

The utility model discloses a molding precision die of a die pressing resistor, which comprises a lower die, wherein an upper die is arranged at the top of the lower die, a placing plate is arranged in an inner cavity of the lower die, a female die is fixedly connected to the top of the placing plate, a lifting mechanism comprises a first protruding block fixedly connected to four corners at the bottom of the inner cavity of the lower die, one side of the first protruding block is rotationally connected with an adjusting block, and one side of the adjusting block is rotationally connected with a connecting block. The utility model has the advantage of convenient taking, in the actual use process, the female die can be driven to move upwards by the contraction force of the tension spring, so that the manufactured workpiece is ejected out of the lower die, and a user can easily and conveniently take the manufactured workpiece quickly without using tools, so that the workpiece is not easy to damage, the service life of the workpiece is prolonged, the production time is saved, the working strength of the user is reduced, and the processing efficiency is improved.

Description

Forming precision die of die-pressing resistor

Technical Field

The utility model relates to the technical field of precision dies, in particular to a molding precision die of a die-pressing resistor.

Background

The mould is a mould and tool for producing the required products by injection moulding, blow moulding, extrusion, die casting or forging, smelting, stamping and other methods in industrial production, in short, the mould is a tool for producing shaped articles, the tool is composed of various parts, and different moulds are composed of different parts, and the processing of the appearance of the articles is realized mainly by changing the physical state of the shaped materials.

The forming die of the die resistor disclosed by the publication No. CN208173325U is simple in structure and convenient to use, and the forming efficiency of the resistor is effectively improved, so that the production efficiency of enterprises is ensured; through the stop gear who sets up, can effectually guarantee the shaping piece degree of depth of inserting, prevent that shaping piece degree of depth from inserting inequality, cause the product quality not high, can effectually guarantee product quality.

Although the forming efficiency of the resistor is effectively improved, the production efficiency of enterprises is guaranteed, and meanwhile, the insertion depth of the forming block can be effectively guaranteed through the limiting mechanism, so that the product quality can be effectively guaranteed.

When the workpiece is produced and manufactured, the workpiece is punched and manufactured by adopting a die, the manufactured workpiece can be closely attached to the inner cavity of the lower die after the manufacturing is completed, so that the manufactured workpiece is left in the lower die, when a user takes the workpiece, the user needs to use a tool to take the workpiece, the manufactured workpiece is easy to damage, the service life of the workpiece is shortened, the machining efficiency is reduced, and the precision die for forming the die-pressing resistor is urgently developed for solving the problems.

Disclosure of Invention

The utility model aims to provide a molding precision die of a die resistor, which has the advantage of convenient taking, and solves the problems that when a workpiece is produced and manufactured, the die is adopted to punch the workpiece, and the workpiece is tightly attached to the inner cavity of a lower die after the manufacturing is finished, so that the manufactured workpiece is left in the lower die, and when a user takes the workpiece, the workpiece is easy to damage the manufactured workpiece by means of a tool, the service life of the workpiece is shortened, and the processing efficiency is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a shaping precision die of compression molding resistor, includes the bed die, the top of bed die is provided with the mould, the inner chamber of bed die is provided with places the board, the top fixedly connected with die of placing the board.

Elevating system includes the lug one of fixed connection in bed die inner chamber bottom four corners, one side rotation of lug one is connected with the regulating block, one side rotation of regulating block is connected with the connecting block, one side rotation of connecting block is connected with the lug two, the top of lug two with place board fixed connection, the bottom of placing the board is provided with the movable block, the surface cover of movable block is equipped with two cover pieces, the surface cover of movable block is equipped with the extension spring, the both ends of extension spring all with cover piece fixed connection, the both sides of cover piece are all fixedly connected with stock, the one end and the connecting block rotation of stock are connected.

Preferably, both sides of the inner cavity of the lower die are provided with sliding grooves, the inner cavity of each sliding groove is connected with a sliding block in a sliding manner, and one side of each sliding block is fixedly connected with the corresponding movable block.

Preferably, the four corners at the top of the lower die are fixedly connected with positioning blocks, and the four bottoms of the upper die are provided with positioning grooves matched with the positioning blocks.

Preferably, the four corners of the bottom of the lower die are fixedly connected with supporting blocks, and the four supporting blocks are symmetrically arranged.

Preferably, handles are fixedly connected to two sides of the lower die, and anti-skidding patterns are arranged on the surfaces of the handles.

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

the die-forming precision die of the die-forming resistor has the advantage of being convenient to take through the arrangement of the lifting mechanism, and in the actual use process, the die can be driven by the contraction force of the tension spring to move upwards, so that a manufactured workpiece is ejected out of the lower die, a user can easily and conveniently take the manufactured workpiece quickly without using a tool, the workpiece is not easy to damage, the service life of the workpiece is prolonged, the production time is saved, the working strength of the user is reduced, the processing efficiency is improved, the problem that the workpiece is subjected to stamping production by using the die when being produced and manufactured, the workpiece is closely attached to the inner cavity of the lower die after being manufactured, the manufactured workpiece is left in the lower die, the user needs to use the tool to take the workpiece when the workpiece is taken, the service life of the workpiece is easily damaged when the user takes the workpiece, and the service life of the workpiece is reduced, and the processing efficiency is reduced is solved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a perspective cross-sectional view of the present utility model;

fig. 3 is a bottom view of the three-dimensional structure of the upper mold of the present utility model.

In the figure: 1. a lower die; 2. an upper die; 3. placing a plate; 4. a female die; 5. a first bump; 6. an adjusting block; 7. a connecting block; 8. a second bump; 9. a movable block; 10. sleeving blocks; 11. a tension spring; 12. a long rod; 13. a chute; 14. a slide block; 15. a positioning block; 16. a positioning groove; 17. a support block; 18. a handle.

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.

When the work piece is produced and manufactured, the die is adopted to punch the work piece, the work piece can be closely attached to the inner cavity of the lower die after manufacturing is finished, so that the manufactured work piece is left in the lower die, when a user takes the work piece, the user needs to use a tool to take the work piece, the work piece after manufacturing is easily damaged, the service life of the work piece is shortened, the machining efficiency is reduced, and the technical scheme adopted in the application can effectively solve the problems existing in the prior art.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a shaping precision die of compression resistor, includes bed die 1, and the top of bed die 1 is provided with mould 2, and the inner chamber of bed die 1 is provided with places board 3, places the top fixedly connected with die 4 of board 3.

The lifting mechanism comprises a first lug 5 fixedly connected to four corners at the bottom of the inner cavity of the lower die 1, an adjusting block 6 is rotatably connected to one side of the first lug 5, a connecting block 7 is rotatably connected to one side of the adjusting block 6, a second lug 8 is rotatably connected to one side of the connecting block 7, the top of the second lug 8 is fixedly connected with the placing plate 3, the bottom of the placing plate 3 is provided with a movable block 9, two sleeve blocks 10 are sleeved on the surface of the movable block 9, tension springs 11 are sleeved on the surface of the movable block 9, two ends of each tension spring 11 are fixedly connected with the corresponding sleeve blocks 10, long rods 12 are fixedly connected to two sides of each sleeve block 10, and one end of each long rod 12 is rotatably connected with the corresponding connecting block 7.

In the utility model, the following components are added: the sliding grooves 13 are formed in the two sides of the inner cavity of the lower die 1, the sliding blocks 14 are slidably connected in the inner cavity of the sliding grooves 13, one side of each sliding block 14 is fixedly connected with the corresponding movable block 9, the sliding grooves 13 and the sliding blocks 14 are matched for use, the movable block 9 is limited, and the stability of the movable block 9 in moving is improved.

In the utility model, the following components are added: four corners at the top of the lower die 1 are fixedly connected with positioning blocks 15, positioning grooves 16 matched with the positioning blocks 15 are formed in the four corners at the bottom of the upper die 2, and the positioning blocks 15 and the positioning grooves 16 are matched for use, so that the upper die 2 is positioned, and the upper die 2 is not easy to shake.

In the utility model, the following components are added: four corners of the bottom of the lower die 1 are fixedly connected with supporting blocks 17, the four supporting blocks 17 are symmetrically arranged, and the lower die 1 is supported through the arrangement of the supporting blocks 17, so that the stability of the lower die 1 during placement is improved.

In the utility model, the following components are added: the handles 18 are fixedly connected to the two sides of the lower die 1, anti-slip patterns are formed on the surfaces of the handles 18, and friction between the palm of a user and the handles 18 is increased through the cooperation of the handles 18 and the anti-slip patterns, so that the die is not easy to fall off when being taken.

Working principle: when the die is used, a workpiece is placed in the inner cavity of the female die 4, then a user moves the upper die 2 downwards to enable the top of the upper die 2 to be in contact with the workpiece, the workpiece is driven to move downwards along with the downward pressing impact force of the upper die 2, then the female die 4 is driven to move, the female die 4 drives the placing plate 3 to move, the placing plate 3 drives the convex block II 8 to move, the convex block II 8 drives the connecting block 7 to move downwards when moving, because the adjusting block 6 is rotationally connected with the connecting block 7, when the connecting block 7 moves, one side of the connecting block 7 moves downwards with the convex block II as the center of a circle, one end of the connecting block 7 drives one end of the adjusting block 6 to move downwards, meanwhile, one end of the adjusting block 6 moves in an arc shape with the convex block I as the center of a circle, the connecting block 7 moves downwards, the long rod 12 drives the sleeve block 10 to slide on the surface of the movable block 9, the sleeve block 10 moves backwards, the sleeve block 10 drives the tension spring 11 to stretch when moving, the sleeve block 10 drives the movable block 9 to move downwards, the movable block 9 drives the sliding block 9 to move downwards through the sleeve block 10 when moving, the sleeve block 9 drives the sleeve block 9 to move back to the sliding block 13, and the workpiece can be conveniently shaped after the workpiece is taken back to the workpiece 2 to move, and the workpiece is shaped after the workpiece is moved, and the workpiece is shaped.

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.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

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 shaping precision die of mould pressing resistance, includes bed die (1), its characterized in that: an upper die (2) is arranged at the top of the lower die (1), a placing plate (3) is arranged in the inner cavity of the lower die (1), and a female die (4) is fixedly connected to the top of the placing plate (3);

elevating system includes lug one (5) of fixed connection in bed die (1) inner chamber bottom four corners, one side rotation of lug one (5) is connected with regulating block (6), one side rotation of regulating block (6) is connected with connecting block (7), one side rotation of connecting block (7) is connected with lug two (8), the top of lug two (8) and place board (3) fixed connection, the bottom of placing board (3) is provided with movable block (9), the surface cover of movable block (9) is equipped with two cover pieces (10), the surface cover of movable block (9) is equipped with extension spring (11), the both ends of extension spring (11) all with cover piece (10) fixed connection, the equal fixedly connected with stock (12) in both sides of cover piece (10), the one end and the connecting block (7) rotation of stock (12) are connected.

2. The precision molding die for molding a resistor according to claim 1, wherein: both sides of the inner cavity of the lower die (1) are provided with sliding grooves (13), the inner cavity of each sliding groove (13) is connected with a sliding block (14) in a sliding mode, and one side of each sliding block (14) is fixedly connected with the corresponding movable block (9).

3. The precision molding die for molding a resistor according to claim 1, wherein: the four corners at the top of the lower die (1) are fixedly connected with positioning blocks (15), and positioning grooves (16) matched with the positioning blocks (15) are formed in the four corners at the bottom of the upper die (2).

4. The precision molding die for molding a resistor according to claim 1, wherein: four corners of the bottom of the lower die (1) are fixedly connected with supporting blocks (17), and the four supporting blocks (17) are symmetrically arranged.

5. The precision molding die for molding a resistor according to claim 1, wherein: both sides of the lower die (1) are fixedly connected with handles (18), and anti-skidding patterns are arranged on the surfaces of the handles (18).