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CN208932933U - A kind of sterile jack unit of rotary seal headkerchief - Google Patents

A kind of sterile jack unit of rotary seal headkerchief Download PDF

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Publication number
CN208932933U
CN208932933U CN201821628629.0U CN201821628629U CN208932933U CN 208932933 U CN208932933 U CN 208932933U CN 201821628629 U CN201821628629 U CN 201821628629U CN 208932933 U CN208932933 U CN 208932933U
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CN
China
Prior art keywords
sterile
jack unit
sliding sleeve
transmission housing
rotary seal
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Active
Application number
CN201821628629.0U
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Chinese (zh)
Inventor
盛承峰
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Hunan Fine Machinery Co Ltd
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Hunan Fine Machinery Co Ltd
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Priority to CN201821628629.0U priority Critical patent/CN208932933U/en
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Abstract

The utility model relates to Cover whirling Machine equipment technical fields, specially a kind of sterile jack unit of rotary seal headkerchief, the sterile jack unit includes the transmission housing connecting with rotary components, sliding sleeve above the transmission housing, the sliding sleeve is a cam for having the first internal screw thread, the bottom of the sliding sleeve extends downwardly three pieces of convex cylinders with through-hole, circumferentially direction uniform intervals are arranged three pieces of convex cylinders, every piece of convex cylinder is equipped with a guide post, guide post is fixedly connected through through-hole and by straight pin with transmission housing, pilot bushing is inlaid between every guide post and sliding sleeve, three compressed springs are equipped at intervals between three guide posts;The utility model can resist microbial reproduction while guaranteeing sealing by three guide posts and compressed spring collective effect, realize sterile, ultra-clean sealing production.Rationally, structure novel is widely portable to the fields such as PET food and drink sealing machine for the sterile jack unit design.

Description

A kind of sterile jack unit of rotary seal headkerchief
Technical field
The utility model relates to Cover whirling Machine equipment technical field, specially a kind of sterile jack unit of rotary seal headkerchief.
Background technique
Cover whirling Machine is also known as capsuling machine, capping machine or cover locking machine, for plastic bottle, vial packing after bottle cap screw and Equipment is unscrewed, is one of capital equipment of automatic loading production line.Currently, cold filling, heat fill PET beverage at home over nearly 5 years Dress, ultra-clean production line, sterile production line increasingly increase, also higher and higher for the requirement for sealing Cao rotating head, are cleaned using peracid Also it can not thoroughly clean up, smear the discovery of microorganism detection process, Cao rotating head microbial reproduction presses in most places Part.
Therefore, the application provides a kind of sterile jack unit of rotary seal headkerchief for this phenomenon, to solve above-mentioned mention Out the problem of.
Utility model content
It is deposited in the prior art in view of the deficienciess of the prior art, being able to solve the purpose of the utility model is to provide one kind The problem of, microbial reproduction can be resisted while guaranteeing sealing, and it is easy to clean, realize the rotary seal of ultra-clean production space The sterile jack unit of headkerchief.
To achieve the above object, the utility model provides the following technical solutions: a kind of sterile press dress of rotary seal headkerchief It sets, including Cao rotating head ontology, the Cao rotating head ontology includes rotary components and is set to above the rotary components and and spiral cover The sterile jack unit of machine connection.
The sterile jack unit includes the transmission housing connecting with rotary components, the cunning above the transmission housing Dynamic set, the sliding sleeve are a cam for having the first internal screw thread, and the bottom of the sliding sleeve extends downwardly three with through-hole Block convex cylinder, circumferentially direction uniform intervals are arranged three pieces of convex cylinders, and every piece of convex cylinder is equipped with one Guide post, the guide post are fixedly connected through through-hole and by straight pin with transmission housing, the every guide post and sliding It is inlaid with pilot bushing between set, three compressed springs, the every compressed spring are equipped at intervals between three guide posts Top connect with sliding sleeve, the bottom of the every compressed spring is connect with transmission housing.
Further, air discharge duct is vertically equipped in the every guide post.
Further, the top of the every guide post is equipped with limited block.
Further, circumferentially direction interval is arranged three compressed springs, and three compressed springs are small straight Diameter compressed spring.
Further, sealing ring is equipped between the every guide post and transmission housing.
Further, the straight pin is two.
Further, the sliding sleeve is equipped with the upper protruding block with compressed spring support connection, puts on and sets outside the transmission There is the lower protruding block with compressed spring support connection, the upper protruding block and lower protruding block are correspondingly arranged up and down.
Further, the sliding sleeve is equipped with several first notches.
Further, it is put on outside the transmission and is equipped with the second internal screw thread with several the second notches.
Compared with prior art, the utility model has the beneficial effects that a kind of rotary seal headkerchief described in the utility model Sterile jack unit, the sterile jack unit include the transmission housing being connect with rotary components, be set to the transmission housing The sliding sleeve of top, the sliding sleeve are a cam for having the first internal screw thread, and the bottom of the sliding sleeve, which extends downwardly, to be had Three pieces of convex cylinders of through-hole, circumferentially direction uniform intervals are arranged three pieces of convex cylinders, on every piece of convex cylinder Equipped with a guide post, the guide post is fixedly connected through through-hole and by straight pin with transmission housing, the every guiding It is inlaid with pilot bushing between column and sliding sleeve, three compressed springs are equipped at intervals between three guide posts;This is practical new Type using the above structure, by three guide posts and compressed spring collective effect, can resist microorganism while guaranteeing sealing Breeding realizes sterile, ultra-clean sealing production.In addition, the sterile jack unit design is rationally, structure novel is broadly applicable In fields such as PET food and drink sealing machines.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the utility model;
Fig. 2 is the overall schematic of the utility model;
Fig. 3 is another visual angle schematic diagram of Fig. 2;
Fig. 4 is the structural schematic diagram that the utility model is connect with rotary components.
In figure: 1 rotary components, 2 sterile jack units, 3 transmission housings, 3-1 lower protruding block, the second notch of 3-2,3-3 second Internal screw thread, 4 sliding sleeves, the first internal screw thread of 4-1,4-2 upper protruding block, the first notch of 4-3,5 convex cylinders, 6 guide posts, 6-1 exhaust Slot, 6-2 limited block, 7 straight pins, 8 pilot bushings, 9 compressed springs, 10 sealing rings.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of sterile jack unit of rotary seal headkerchief, Including Cao rotating head ontology, the Cao rotating head ontology includes rotary components 1 and is set to 1 top of the rotary components and and spiral cover The sterile jack unit 2 of machine connection;In the present embodiment, which is constant torsion output par, c, and torque can root It is quickly adjusted according to different bottle mouth.
The sterile jack unit 2 includes the transmission housing 3 connecting with rotary components 1, is set to 3 top of transmission housing Sliding sleeve 4, the sliding sleeve 4 be one have the first internal screw thread 4-1 cam, the bottom of the sliding sleeve 4 extends downwardly band There are three pieces of convex cylinders 5 of through-hole, circumferentially direction uniform intervals are arranged three pieces of convex cylinders 5, every piece of convex column Body 5 is equipped with a guide post 6, and the guide post 6 is fixedly connected through through-hole and by straight pin 7 with transmission housing 3, at this In embodiment, the straight pin 7 is two, and every guide post 6 is fixedly connected by two straight pins 7 with transmission housing 3, and by Screw tenses from the bottom up, the design of two 7 accurate positionings of straight pin, it is ensured that verticality also ensures concentricity, outside above-mentioned transmission Set 3 can be the anchor point of three guide posts 6;It is inlaid with pilot bushing 8 between the every guide post 6 and sliding sleeve 4, this is led Lubricating function is carried to bushing 8, there is non-maintaining, wear-resisting, guiding role, it is flexible by the positioning of guide post 6 when press;Described in three Three compressed springs 9 are equipped at intervals between guide post 6, the top of the every compressed spring 9 is connect with sliding sleeve 4, every institute The bottom for stating compressed spring 9 is connect with transmission housing 3, and the sterile jack unit 2 is using on the motion profile of cam rail here Lower stretching motion utilizes the reset stretching motion of compressed spring 9.
Specifically, being vertically equipped with air discharge duct 6-1 in the every guide post 6, in the present embodiment, designing the air discharge duct can Prevent workpiece because thering is gas slippage to be obstructed when precision-fit slides up and down.
Specifically, the top of the every guide post 6 is equipped with limited block 6-2, risen in sliding sleeve 4 along guide post 6 Or when descending motion, position-limiting action is played by the limited block.
Specifically, circumferentially direction interval is arranged three compressed springs 9, and three compressed springs 9 are small straight Diameter compressed spring, it should be noted that since threaded line production is usually used in spring production, and top and bottom is non-flat Face, when work done are toward one side offset movement forever, and when spring diameter is bigger, stress is more uneven, when discontinuity, so that Therefore the abrasion of other work stress in the present embodiment, does not use major diameter spring, but use minor diameter compressed spring, and It is designed using the circle spacing, makes that it is equally loaded, it is quick and convenient when remodeling when for different bottle-type, it has greatly saved and has changed Type adjustment time.
Specifically, being equipped with sealing ring 10 between the every guide post 6 and transmission housing 3, it is sterile to further improve this The sealing performance of jack unit, to realize the space without microbial reproduction.
Specifically, the sliding sleeve 4 is equipped with the upper protruding block 4-2 with the support connection of compressed spring 9, the transmission housing 3 It is equipped with the lower protruding block 3-1 with the support connection of compressed spring 9, the upper protruding block 4-2 and lower protruding block 3-1 or more is correspondingly arranged;? In the present embodiment, for playing connection supporting role to compressed spring, i.e. transmission housing can be used as compression for upper protruding block and lower protruding block The fulcrum of spring, and designed using flowing water body, cleaning is without dead angle, convenient for cleaning.
Specifically, the sliding sleeve 4 is equipped with several first notches 4-3, wherein several first notches are circumferentially square It is arranged to uniform intervals, which plays fixed position-limiting action at assembly wrench position.
Specifically, the transmission housing 3 is equipped with the second internal screw thread 3-3 with several second notches 3-2, by this Two internal screw threads enable transmission housing to be reliably connected with rotary components.
In the present embodiment, the top of sliding sleeve is connected by the spiral cover main shaft of the first internal screw thread and Cover whirling Machine, when rotation The linkage Cao rotating head rotation of spiral cover main shaft, after the cam rail operation unpacking that Cover whirling Machine Cao rotating head is set according to Cover whirling Machine, cam Stroke curve slowly declines down, grabs headkerchief and combines with bottle, and sliding sleeve is pressed downward along three guide posts, and guide post is fixed not It is dynamic;In actual use, the guide post of three press pressure can be designed according to different bottleneck sizes.Here will press it is external, It presses that three columns are flexible to be evenly distributed, realizes the space without microbial reproduction, and cleaning is more convenient among Cao rotating head.
When utility model works, after the completion of Cao rotating head picks up lid, cam movement travel, first lid are designed by capsuling machine It is contacted with bottleneck, cam is slowly toward down stroke, and after lid is contacted with bottleneck, Cao rotating head spring presses pressure, and Cover whirling Machine starts to revolve Turn, recycles the torsion set, bottle is covered.
In conclusion the sterile jack unit of the rotary seal headkerchief, by three guide posts and compressed spring collective effect, Microbial reproduction can be resisted while guaranteeing sealing, realizes sterile, ultra-clean sealing production.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (8)

1. a kind of sterile jack unit of rotary seal headkerchief, including Cao rotating head ontology, it is characterised in that: the Cao rotating head ontology packet It includes rotary components (1) and is set to the sterile jack unit (2) connecting above the rotary components (1) and with Cover whirling Machine;
The sterile jack unit (2) includes the transmission housing (3) connecting with rotary components (1), is set to the transmission housing (3) The sliding sleeve (4) of top, the sliding sleeve (4) are a cam for having the first internal screw thread (4-1), the bottom of the sliding sleeve (4) Portion extends downwardly three pieces of convex cylinders (5) with through-hole, and circumferentially direction uniform intervals are set three pieces of convex cylinders (5) It sets, every piece of convex cylinder (5) is equipped with a guide post (6), and the guide post (6) is through through-hole and passes through straight pin (7) it is fixedly connected, is inlaid with pilot bushing (8) between the every guide post (6) and sliding sleeve (4), three with transmission housing (3) It is equipped at intervals with three compressed springs (9) between guide post described in root (6), the top of every compressed spring (9) and sliding sleeve (4) it connects, the bottom of the every compressed spring (9) is connect with transmission housing (3).
2. a kind of sterile jack unit of rotary seal headkerchief according to claim 1, it is characterised in that: the every guiding Vertically air discharge duct (6-1) is equipped on column (6).
3. a kind of sterile jack unit of rotary seal headkerchief according to claim 1, it is characterised in that: the every guiding The top of column (6) is equipped with limited block (6-2).
4. a kind of sterile jack unit of rotary seal headkerchief according to claim 1, it is characterised in that: the every guiding Sealing ring (10) are equipped between column (6) and transmission housing (3).
5. a kind of sterile jack unit of rotary seal headkerchief according to claim 1, it is characterised in that: the straight pin It (7) is two.
6. a kind of sterile jack unit of rotary seal headkerchief according to claim 1, it is characterised in that: the sliding sleeve (4) it is equipped with the upper protruding block (4-2) with compressed spring (9) support connection, the transmission housing (3) is equipped with and compressed spring (9) lower protruding block (3-1) of support connection, the upper protruding block (4-2) and lower protruding block (3-1) are correspondingly arranged up and down.
7. a kind of sterile jack unit of rotary seal headkerchief according to claim 1, it is characterised in that: the sliding sleeve (4) several first notches (4-3) are equipped with.
8. a kind of sterile jack unit of rotary seal headkerchief according to claim 1, it is characterised in that: the transmission housing (3) it is equipped with the second internal screw thread (3-3) with several the second notches (3-2).
CN201821628629.0U 2018-10-08 2018-10-08 A kind of sterile jack unit of rotary seal headkerchief Active CN208932933U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821628629.0U CN208932933U (en) 2018-10-08 2018-10-08 A kind of sterile jack unit of rotary seal headkerchief

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821628629.0U CN208932933U (en) 2018-10-08 2018-10-08 A kind of sterile jack unit of rotary seal headkerchief

Publications (1)

Publication Number Publication Date
CN208932933U true CN208932933U (en) 2019-06-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821628629.0U Active CN208932933U (en) 2018-10-08 2018-10-08 A kind of sterile jack unit of rotary seal headkerchief

Country Status (1)

Country Link
CN (1) CN208932933U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110562899A (en) * 2019-10-12 2019-12-13 广州达意隆包装机械股份有限公司 Aseptic spiral cover machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110562899A (en) * 2019-10-12 2019-12-13 广州达意隆包装机械股份有限公司 Aseptic spiral cover machine

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