CN214027206U

CN214027206U - TPU embossing equipment

Info

Publication number: CN214027206U
Application number: CN202023188207.6U
Authority: CN
Inventors: 谢怀玉; 陈庚
Original assignee: Zhejiang Decent New Material Co ltd
Current assignee: Zhejiang Decent New Material Co ltd
Priority date: 2020-12-26
Filing date: 2020-12-26
Publication date: 2021-08-24
Anticipated expiration: 2030-12-26

Abstract

The utility model discloses a TPU embossing apparatus, including the knurling casing, the both ends that are connected with the embossing roller are all rotated to knurling casing top, middle part and bottom, the top of knurling bottom of the housing fixedly connected with fixing base, the top of fixing base bottom fixedly connected with shock attenuation shell, the top of the fixed cover of fixedly connected with in the shock attenuation shell of fixing base bottom. This TPU knurling equipment, damping spring through setting up, can receive when vibrations at knurling equipment, will shake through fixed cover and fixed plate and transmit to damping spring and weaken and hang down and disappear, the effectual shock attenuation purpose that has reached, the steady operation of knurling equipment has been guaranteed, simultaneously through the reinforcement sleeve that sets up, can further guarantee the stability of shock attenuation pole self, and the embossing roller that sets up has effectively solved TPU knurling problem, can suppress various patterns, make things convenient for follow-up glass doubling to exhaust, promote safe glass doubling yield.

Description

TPU embossing equipment

Technical Field

The utility model relates to a TPU embossing equipment technical field specifically is a TPU embossing equipment.

Background

The automobile windshield is a safety glass which is not broken by violent vibration or impact and is not easy to hurt people even if broken. The automobile windshield consists of two layers of glass, and TPU or PVB is used between the two layers of glass. The TPU or PVB in the middle of the glass ensures that the film has specific patterns, thereby achieving the purposes of improving the air discharge performance and improving the product percent of pass.

The existing embossing equipment is easily affected by vibration in the using process, so that the deviation of patterns extruded on TPU is generated, the yield is low, and the types of the patterns are few, so the improvement is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a TPU embossing apparatus to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the TPU embossing equipment comprises an embossing machine shell, wherein the top, the middle part and the bottom of the embossing machine shell are respectively and rotatably connected with two ends of an embossing roller, the bottom of the embossing machine shell is fixedly connected with the top of a fixed seat, the bottom of the fixed seat is fixedly connected with the top of a damping shell, the bottom of the fixed seat is fixedly connected with the top of a fixed sleeve in the damping shell, the edge of a fixed plate fixedly connected with the inner wall of the bottom of the fixed sleeve is close to the edge of a fixed plate, a sliding hole is formed in the middle of the fixed plate, the fixed plate is slidably connected with a damping rod through the sliding hole, the top of the damping rod is fixedly connected with a threaded column, the threaded column is adjusted with a backing ring close to the bottom end, the threaded column is in threaded connection with a nut at the top of the backing ring, a movable hole is formed in the bottom of the fixed seat corresponding to the fixed sleeve, the bottom of the damping rod is fixedly connected with the middle part of a reinforcing sleeve, and the bottom of the reinforcing sleeve is fixedly connected with the top of a mounting plate, damping spring has been cup jointed between reinforcement sleeve and fixed plate to the shock attenuation pole, the mounting panel top is close to the bottom of reinforcement sleeve fixedly connected with damping rod, the middle part of damping rod top fixedly connected with decorative pattern damping post, the fixing base bottom corresponds decorative pattern damping post fixedly connected with damping sleeve top, damping sleeve inner wall fixedly connected with rubber decorative pattern.

Preferably, the number of the damping shells is four, and the four damping shells are distributed at the bottom of the fixed seat in a rectangular shape.

Preferably, the fixing seat is formed by welding I-shaped steel, and the width of the I-shaped steel is equal to that of the damping shell.

Preferably, four shock-absorbing rods are arranged and distributed in the shock-absorbing shell in a rectangular mode.

Preferably, the diameter of the movable hole is larger than that of the backing ring, and the diameter of the movable hole is smaller than that of the inner ring of the fixed sleeve.

Preferably, the pattern specification of the pattern damping column is the same as that of the rubber pattern, and the pattern damping column is made of rubber.

Preferably, the surface of the embossing roller is provided with # -shaped grains and twill grains.

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

1. this TPU knurling equipment, through the damping spring who sets up, can receive when vibrations at knurling equipment, will shake through fixed cover and fixed plate and transmit to damping spring and weaken and hang down and disappear, the effectual shock attenuation purpose that has reached, the steady operation of knurling equipment has been guaranteed, simultaneously through the reinforcement sleeve that sets up, can further guarantee the stability of shock attenuation pole self, and the embossing roller that sets up has effectively solved TPU knurling problem, can suppress various patterns, make things convenient for follow-up glass doubling to exhaust, promote safe glass doubling yield.

2. This TPU knurling equipment through damping rod and the damping cover that sets up, when receiving vibrations drive damping spring and shake, rubs through the decorative pattern damping post of damping rod in the rubber decorative pattern of damping cover, can effectually reach the damping purpose to guaranteed damping spring receiving the quick static state of recovering after shaking, thereby further guaranteed the steady operation of knurling equipment.

Drawings

FIG. 1 is a schematic top view of the structure of the present invention;

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is a front sectional view of the shock absorbing spring, shock absorbing shell, damping sleeve and other structures;

FIG. 4 is a schematic view of the cut-out shock-absorbing rod and the fixing sleeve matching structure;

fig. 5 is a schematic view of a well-type and twill-type embossing roll.

In the figure: 1. an embossing roll; 2. a fixed seat; 3. mounting a plate; 4. a shock-absorbing shell; 5. a damping sleeve; 6. fixing a sleeve; 7. a damping lever; 8. a shock-absorbing lever; 9. a reinforcing sleeve; 10. a pattern damping column; 11. rubber patterns; 12. a movable hole; 13. a fixing plate; 14. a threaded post; 15. a nut; 16. a slide hole; 17. a damping spring; 18. an embossing case; 19. a backing ring.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the TPU embossing equipment comprises an embossing machine shell 18, wherein the top, the middle and the bottom of the embossing machine shell 18 are both rotatably connected with two ends of an embossing roller 1, the surface of the embossing roller 1 is provided with # -shaped grains and twill, the bottom of the embossing machine shell 18 is fixedly connected with the top of a fixed seat 2, the bottom of the fixed seat 2 is fixedly connected with the top of a damping shell 4, four damping shells 4 are arranged, the four damping shells 4 are distributed at the bottom of the fixed seat 2 in a rectangular mode, the fixed seat 2 is formed by welding I-shaped steel, the width of the I-shaped steel is equal to that of the damping shell 4, the bottom of the fixed seat 2 is fixedly connected with the top of a fixed sleeve 6 in the damping shell 4, the edge of a fixed plate 13, which is fixedly connected with the inner wall of the bottom, in the fixed sleeve 6, the middle of the fixed plate 13 is provided with a sliding hole 16, the fixed plate 13 is slidably connected with damping rods 8 through the sliding hole 16, the damping rods 8 are provided with four damping rods, the four damping rods 8 are distributed in the damping shell 4 in a rectangular mode, the top end of the shock-absorbing rod 8 is fixedly connected with a threaded column 14, the threaded column 14 is adjusted to be close to the bottom end and provided with a backing ring 19, the threaded column 14 is in threaded connection with a nut 15 at the top of the backing ring 19, the bottom of the fixed seat 2 is provided with a movable hole 12 corresponding to the fixed sleeve 6, the diameter of the movable hole 12 is larger than that of the backing ring 19, the diameter of the movable hole 12 is smaller than that of the inner ring of the fixed sleeve 6, the bottom end of the shock-absorbing rod 8 is fixedly connected with the middle part of a reinforcing sleeve 9, the bottom of the reinforcing sleeve 9 is fixedly connected with the top of the mounting plate 3, the shock-absorbing rod 8 is sleeved with a shock-absorbing spring 17 between the reinforcing sleeve 9 and a fixed plate 13, through the arranged shock-absorbing spring 17, when the embossing equipment is vibrated, the vibration can be transmitted to the shock-absorbing spring 17 through the fixed sleeve 6 and the fixed plate 13 to be weakened and low-eliminated, the shock-absorbing purpose is effectively achieved, the stable operation of the embossing equipment is ensured, meanwhile, through the arranged reinforcing sleeve 9, the damping rod 8 can be further ensured to be stable, the arranged embossing roller 1 effectively solves the problem of TPU embossing, various patterns can be pressed, subsequent glass laminating air exhaust is facilitated, the safety glass laminating finished product rate is improved, the top of the mounting plate 3 is close to the bottom end of the reinforcing sleeve 9 which is fixedly connected with the damping rod 7, the top end of the damping rod 7 is fixedly connected with the middle part of the pattern damping column 10, the bottom of the fixing seat 2 is fixedly connected with the top of the damping sleeve 5 corresponding to the pattern damping column 10, the inner wall of the damping sleeve 5 is fixedly connected with the rubber pattern 11, the pattern damping column 10 is the same in pattern specification as the rubber pattern 11, the pattern damping column 10 is made of rubber, when the damping spring 17 is driven to vibrate by vibration through the arranged damping rod 7 and the damping sleeve 5, the rubber pattern 11 in the damping sleeve 5 is rubbed through the pattern damping column 10 of the damping rod 7, and the damping purpose can be effectively achieved, thereby ensuring that the damping spring 17 is rapidly restored to a static state after being vibrated, and further ensuring the stable operation of the embossing equipment.

The emboss roller 1 shown in fig. 5 is required to have a surface roughness RZ of 30 to 120, and the emboss roller 1 is required to extrude a TPU film having a pattern of a cross-type, a twill type or the like.

When using, the knurling equipment receives vibrations and transmits vibrations to damping spring 17 through fixed cover 6 and fixed plate 13 and weakens and disappear lowly, the effectual shock attenuation purpose that has reached, the steady operation of knurling equipment has been guaranteed, simultaneously can further guarantee the stability of shock attenuation pole 8 self through reinforcement sleeve 9, thereby provide stable support to the knurling equipment, when receiving vibrations and driving damping spring 17 and shake, rubber decorative pattern 11 through decorative pattern damping post 10 of damping rod 7 in damping cover 5 rubs, can effectually reach the damping purpose, thereby guaranteed damping spring 17 and receiving the quick static state of recovering behind the vibrations, thereby the steady operation of knurling equipment has further been guaranteed.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. TPU embossing apparatus comprising an embossing housing (18), characterized in that: the embossing machine is characterized in that the top, the middle part and the bottom of an embossing machine shell (18) are rotatably connected with two ends of an embossing roller (1), the bottom of the embossing machine shell (18) is fixedly connected with the top of a fixed seat (2), the bottom of the fixed seat (2) is fixedly connected with the top of a fixed sleeve (6) in the damping shell (4), the edge of a fixed plate (13) fixedly connected with the inner wall of the bottom is close to the inner wall of the fixed sleeve (6), a sliding hole (16) is formed in the middle of the fixed plate (13), the fixed plate (13) is slidably connected with a damping rod (8) through the sliding hole (16), a threaded column (14) is fixedly connected with the top end of the damping rod (8), the threaded column (14) is close to the bottom end to adjust a backing ring (19), and the threaded column (14) is in threaded connection with a nut (15) at the top of the backing ring (19), activity hole (12) have been seted up to fixing base (2) bottom correspondence fixed cover (6), the middle part of shock attenuation pole (8) bottom fixedly connected with reinforcement sleeve (9), the top of reinforcement sleeve (9) bottom fixedly connected with mounting panel (3), shock attenuation pole (8) have cup jointed damping spring (17) between reinforcement sleeve (9) and fixed plate (13), the bottom of reinforcement sleeve (9) fixedly connected with damping rod (7) is close to at mounting panel (3) top, damping rod (7) top fixedly connected with has the middle part of decorative pattern damping post (10), fixing base (2) bottom corresponds decorative pattern damping post (10) fixedly connected with damping cover (5) top, damping cover (5) inner wall fixedly connected with rubber decorative pattern (11).

2. The TPU embossing apparatus of claim 1, wherein: the four damping shells (4) are arranged and distributed at the bottom of the fixed seat (2) in a rectangular shape.

3. The TPU embossing apparatus of claim 1, wherein: the fixing seat (2) is formed by welding I-shaped steel, and the width of the I-shaped steel is equal to that of the damping shell (4).

4. The TPU embossing apparatus of claim 1, wherein: the damping rods (8) are four, and the four damping rods (8) are distributed in the damping shell (4) in a rectangular mode.

5. The TPU embossing apparatus of claim 1, wherein: the diameter of the movable hole (12) is larger than that of the backing ring (19), and the diameter of the movable hole (12) is smaller than that of the inner ring of the fixed sleeve (6).

6. The TPU embossing apparatus of claim 1, wherein: the pattern specification of the pattern damping column (10) is the same as that of the rubber pattern (11), and the pattern damping column (10) is made of rubber.

7. The TPU embossing apparatus of claim 1, wherein: the surface of the embossing roller (1) is provided with # -shaped grains and twill.