CN213648311U

CN213648311U - Plastic retainer processing die

Info

Publication number: CN213648311U
Application number: CN202022237659.2U
Authority: CN
Inventors: 邵凯
Original assignee: Changzhou Getrac Bearing Co ltd
Current assignee: Changzhou Getrac Bearing Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-07-09
Anticipated expiration: 2030-10-10

Abstract

The utility model relates to a plastics holder mold processing, the on-line screen storage device comprises a base, including last mould, go up the top of mould and install the buffer board, and the internally mounted of buffer board has the first extension board that takes precautions against earthquakes, the inner wall middle part of the first extension board that takes precautions against earthquakes is connected with the second board that takes precautions against earthquakes, and the second takes precautions against earthquakes one side of board and settles and have the rubber pad, damping spring is installed to the bottom of the first extension board that takes precautions against earthquakes, and damping spring's one end settles and have the. The utility model discloses in, go up the mould under the effect of power, downstream on the mould frame makes the card post rebound at backup pad bottom both ends after, makes the card post carry out the joint through the inside dead slot of fixed plate, and the fixed plate distribution has two sets ofly, makes card post and connecting piece fixity better, rotates the threaded rod after, makes the threaded rod fix the card post, keeps firm when making last mould and bed die compound die, so that carry out mould processing.

Description

Plastic retainer processing die

Technical Field

The utility model relates to a plastics holder mold processing belongs to mould processing technology field.

Background

The industrial production of the die is used for obtaining various dies and tools of required products by methods such as injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and the like. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The method mainly realizes the processing of the appearance of an article by changing the physical state of a formed material, and the article is called as an industrial parent, so that a plastic retainer processing mold is provided.

The locking effect of the existing die machining in the die closing process is not good enough, so that the waste of resources is caused due to the failure of die closing, and then after shaping is completed, the upper die is repeatedly punched from top to bottom, so that the upper die is vibrated, and the inner structure of the upper die is damaged easily.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who solves overcomes current defect, provides a plastics holder mold processing, the utility model discloses simple structure, convenient to use can effectually carry out the compound die, can reduce the vibrations that the mould produced, can effectively solve the problem in the background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

a plastic retainer processing die comprises a base and an upper die, wherein a buffer plate is mounted at the top of the upper die, a first shockproof support plate is mounted inside the buffer plate, a second shockproof plate is connected to the middle of the inner wall of the first shockproof support plate, a rubber pad is arranged on one side of the second shockproof plate, a damping spring is mounted at the bottom of the first shockproof support plate, a damping block is arranged at one end of the damping spring, a support plate is welded on one side of the upper die, a clamping column is welded on one side of the bottom of the support plate, a convex block is arranged on the outer wall of the clamping column, a die frame is connected to the bottom of the upper die, a lower die is connected to the bottom of the die frame, a connecting piece is mounted on one side of the lower die, a fixing plate is mounted at the middle of the inner wall of the connecting piece, a threaded rod, the spring is installed to the inside bottom of connecting piece, and the top of spring is connected with the pressure board.

Furthermore, the threaded rod is movably connected with the connecting piece, and the connecting piece is fixedly connected with the lower die.

Furthermore, the pressing plate and the connecting piece form a movable structure through a spring, and the central axis of the pressing plate and the central axis of the connecting piece are on the same straight line.

Furthermore, the clamping columns are matched with the empty grooves, and two groups of empty grooves are formed in the clamping columns.

Furthermore, the first shockproof support plate and the buffer plate form a movable structure through the damping spring, and the first shockproof support plate and the second shockproof plate are perpendicular to each other.

Further, the rubber pads are symmetrical about the central axis of the buffer plate, and the bottom center of the buffer plate coincides with the top center of the upper die.

The utility model discloses a technological effect and advantage:

1. the utility model discloses in, go up the mould under the effect of power, downstream on the mould frame makes the card post rebound at backup pad bottom both ends after, makes the card post carry out the joint through the inside dead slot of fixed plate, and the fixed plate distribution has two sets ofly, makes card post and connecting piece fixity better, rotates the threaded rod after, makes the threaded rod fix the card post, keeps firm when making last mould and bed die compound die, so that carry out mould processing.

2. The utility model discloses in, go up the mould top and install the buffer board, and damping spring and snubber block distribute in turn for under rubber pad, damping spring, snubber block three's the cooperation of each other, when making the top of going up the mould receive and last the punching press, make the vibrations that the mould received reduce, guaranteed the stability of mould inner structure, so multiplicable mould's life.

3. The utility model discloses in, the card post is removed when the connecting piece is inside, through pressing the clamp plate for extrude the spring, after the compound die, rotate the threaded rod, make the card post become flexible, simultaneously under the reaction force of spring, make the upper die carry out the fast demoulding with the bed die, thereby part the two, in order to be equipped with follow-up used repeatedly, be favorable to improving work efficiency.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic view of a front view structure of the processing mold of the present invention;

FIG. 2 is a schematic view of the internal structure of the connector of the present invention;

fig. 3 is an enlarged schematic view of the position a of the present invention.

Reference numbers in the figures: 1. an upper die; 2. a bump; 3. clamping the column; 4. a support plate; 5. a rubber pad; 6. a first shockproof support plate; 7. a second anti-vibration plate; 8. a buffer plate; 9. a mold frame; 10. a lower die; 11. a connecting member; 12. a threaded rod; 13. a fixing plate; 14. an empty groove; 15. a spring; 16. a damper block; 17. a damping spring; 18. and pressing the plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

As shown in fig. 1-3, a plastic retainer processing mold comprises an upper mold 1, a bump 2, a clamping column 3, a support plate 4, a rubber pad 5, a first shockproof support plate 6, a second shockproof plate 7, a buffer plate 8, a mold frame 9, a lower mold 10, a connecting member 11, a threaded rod 12, a fixing plate 13, an empty slot 14, a spring 15, a shock-absorbing block 16, a shock-absorbing spring 17 and a pressing plate 18, wherein the buffer plate 8 is installed on the top of the upper mold 1, the first shockproof support plate 6 is installed inside the buffer plate 8, the second shockproof plate 7 is connected to the middle part of the inner wall of the first shockproof support plate 6, the rubber pad 5 is arranged on one side of the second shockproof plate 7, the shock-absorbing spring 17 is installed on the bottom of the first shockproof support plate 6, the shock-absorbing block 16 is arranged on one end of the shock-absorbing spring 17, the support plate 4 is welded on one side of the upper, the outer wall of card post 3 is equipped with lug 2, and the bottom of going up mould 1 is connected with mould frame 9, and the bottom of mould frame 9 is connected with bed die 10, and connecting piece 11 is installed to one side of bed die 10, and 11 inner walls mid-mounting of connecting piece have fixed plate 13, and one side threaded connection of connecting piece 11 has threaded rod 12, and the inside of fixed plate 13 is equipped with dead slot 14, and spring 15 is installed to the inside bottom of connecting piece 11, and the top of spring 15 is connected with presses the clamp plate 18.

As shown in fig. 1, the threaded rod 12 is movably connected to the connecting member 11, and the connecting member 11 is fixedly connected to the lower mold 10, and the threaded rod 12 is rotated on the side of the connecting member 11, so that the threaded rod 12 can fix the clip column 3.

As shown in fig. 2, the pressing plate 18 and the connecting member 11 form a movable structure through the spring 15, a central axis of the pressing plate 18 and a central axis of the connecting member 11 are on the same straight line, and the clamping column 3 presses the spring 15 through the pressing plate 18.

As shown in fig. 1 and 2, the clamping column 3 is matched with the empty slot 14, and two sets of empty slots 14 are arranged inside the clamping column 3, so that the clamping column 3 penetrates into the empty slot 14, and the clamping column 3 is stabilized under the action of the empty slot 14.

As shown in fig. 1 and 3, the first shockproof support plate 6 and the buffer plate 8 form a movable structure through the shock absorbing springs 17, and the first shockproof support plate 6 and the second shockproof plate 7 are perpendicular to each other, so that the shock of the upper mold 1 is relieved under the action of the shock absorbing springs 17.

As shown in fig. 1, the rubber pads 5 are symmetrical about the central axis of the buffer board 8, and the bottom center of the buffer board 8 coincides with the top center of the upper mold 1, so that the upper mold 1 is relieved when receiving a back-and-forth impact force under the action of the rubber pads 5.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

The utility model discloses the theory of operation: when the die is used, the upper die 1 moves downwards on the outer wall of the die frame 9 under the action of force, then the clamping columns 3 at two ends of the bottom of the supporting plate 4 also move downwards, so that the upper die 1 and the lower die 10 are matched, the rear clamping columns 3 are clamped through the empty grooves 14 in the fixing plate 13, two groups of fixing plates 13 are distributed, a plurality of groups of convex blocks 2 are welded on the outer wall of the clamping columns 3, so that the clamping columns 3 and the connecting piece 11 are better in fixity, meanwhile, the clamping columns 3 extrude the springs 15 through the pressing plates 18, then the threaded rods 12 are rotated, so that the threaded rods 12 fix the clamping columns 3, the upper die 1 and the lower die 10 are ensured to be stable when matched, so that the die can be processed, then the threaded rods 12 are rotated in the opposite direction, so that the clamping columns 3 are loosened, and then the clamping columns 3 are loosened in the connecting piece 11 under the reaction force of the springs 15, so that go up mould 1 and lower mould 10 and carry out the drawing of patterns, simultaneously under rubber pad 5, damping spring 17, snubber block 16 three's cooperation each other for when the top of going up mould 1 receives continuous punching press, make the vibrations that go up mould 1 received reduce, guaranteed the stability of going up mould 1 inner structure.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. The utility model provides a plastics holder mold processing, includes mould (1), its characterized in that: the shock absorption structure is characterized in that a buffer plate (8) is installed at the top of the upper die (1), a first shockproof support plate (6) is installed inside the buffer plate (8), a second shockproof plate (7) is connected to the middle of the inner wall of the first shockproof support plate (6), a rubber pad (5) is arranged on one side of the second shockproof plate (7), a shock absorption spring (17) is installed at the bottom of the first shockproof support plate (6), a shock absorption block (16) is arranged at one end of the shock absorption spring (17), a support plate (4) is welded on one side of the upper die (1), a clamping column (3) is welded on one side of the bottom of the support plate (4), a convex block (2) is arranged on the outer wall of the clamping column (3), a die frame (9) is connected to the bottom of the upper die (1), a lower die (10) is connected to the bottom of the die frame (9), and a connecting piece, and fixed plate (13) is installed at connecting piece (11) inner wall mid-mounting, one side threaded connection of connecting piece (11) has threaded rod (12), the inside of fixed plate (13) is equipped with dead slot (14), spring (15) are installed to the inside bottom of connecting piece (11), and the top of spring (15) is connected with presses clamp plate (18).

2. The plastic cage processing mold as claimed in claim 1, wherein: the threaded rod (12) is movably connected with the connecting piece (11), and the connecting piece (11) is fixedly connected with the lower die (10).

3. The plastic cage processing mold as claimed in claim 1, wherein: the pressing plate (18) and the connecting piece (11) form a movable structure through the spring (15), and the central axis of the pressing plate (18) and the central axis of the connecting piece (11) are on the same straight line.

4. The plastic cage processing mold as claimed in claim 1, wherein: the clamping columns (3) are matched with the empty grooves (14), and two groups of empty grooves (14) are formed in the clamping columns (3).

5. The plastic cage processing mold as claimed in claim 1, wherein: the first shockproof support plate (6) and the buffer plate (8) form a movable structure through a damping spring (17), and the first shockproof support plate (6) and the second shockproof plate (7) are perpendicular to each other.

6. The plastic cage processing mold as claimed in claim 1, wherein: the rubber pads (5) are symmetrical about the central axis of the buffer plate (8), and the bottom center of the buffer plate (8) coincides with the top center of the upper die (1).