CN203186632U - Cigarette carton packaging machine and glue cylinder anti-loose locking device thereof - Google Patents
Cigarette carton packaging machine and glue cylinder anti-loose locking device thereof Download PDFInfo
- Publication number
- CN203186632U CN203186632U CN 201320131442 CN201320131442U CN203186632U CN 203186632 U CN203186632 U CN 203186632U CN 201320131442 CN201320131442 CN 201320131442 CN 201320131442 U CN201320131442 U CN 201320131442U CN 203186632 U CN203186632 U CN 203186632U
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- Prior art keywords
- compactor
- hole
- glue cylinder
- swivel nut
- locating dowel
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- Withdrawn - After Issue
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Abstract
The utility model discloses a glue cylinder anti-loose locking device of a cigarette carton packaging machine and the cigarette carton packaging machine. When a presser (55) rotates in place, a pressing strip is meshed with a pressing block arranged on a glue cylinder, a spring (62) pushes the lower end of a locating pin (61) into a key groove, the lower end of the locating pin (61) is matched with the key groove, and the presser (55) is locked. When the presser (55) is unlocked, a handle (66) is pulled to drive the lower end of the locating pin (61) to retreat from the key groove, and the presser (55) can rotate. According to the glue cylinder anti-loose locking device and the cigarette carton packaging machine, automatic locking can be achieved after the glue cylinder is pressed, and when a self-locking device does not cancel the locating function, the presser can not rotate. Therefore, front and back displacement changes, caused by external force factors, of the glue cylinder are avoided so that bad gluing of carton label paper is avoided, the quality defects of bad adhering of the carton label paper are overcome, and production cost is lowered.
Description
Technical field
The utility model relates to the tobacco machine technical field, relates in particular to a kind of locking latching device of glue cylinder and wrapping machine of tobacco shred box package machine.
Background technology
Fig. 1 is the scheme drawing of case packing machine of the prior art.As shown in Figure 1, glue cylinder 2 is installed on two guide rails 3, and guide rail 3 has limited the position, the left and right sides of glue cylinder.Glue cylinder 2 front and back positions are then undertaken spacing by two caging bolts 6, and by the elastic force of stage clip glue cylinder 2 are carried out the location of front and back position by compactor 5.Be equipped with on the glue cylinder 2 and detect screw 8, detect screw 8 and whether put in place for detection of 2 installations of glue cylinder by micro-switch 7.
The gluing scheme drawing of case packing machine in Fig. 2 A and the 2B prior art.Glue spreader 1 left-hand revolution, and in glue cylinder 2, draw glue by the unnecessary glue of glue scraping plate removal, make glue spreader 1 surface form the layer of even glue layer, glue applicator 9 also is left-hand revolution, section distance by its outer round surface of adjustment requirement and glue spreader 1 is X=0.05mm, through glue spreader 1 time, draw the glue on glue spreader 1 surface, glue applicator 9 is coated in the glue on surface on the appointment gluing position P of the barrel label paper shown in Fig. 2 B in the course of conveying in rotating counterclockwise process.
In equipment running process, as run into the tobacco bale blocking, the operative employee is when trouble-shooting, because opening brush plate 31 as shown in Figure 3, easily run into glue cylinder handle 32 in operating process, cause that the micro-changing of the relative positions takes place compactor 33 circumferential positions, after equipment continued operation, the compactor 33 of the micro-changing of the relative positions did not have the pressuring action to the glue cylinder; And the vibrations of equipment itself reach in the equipment operation long afterwards, also may cause compactor 33 that the circumferential changing of the relative positions takes place.Cause the distance X of glue spreader and glue applicator to become big, when distance X during greater than 0.05mm, glue applicator can't draw the glue on glue spreader surface, causes barrel label paper not have the phenomenon of glue, causes the bad mass defect of the sticking card of tobacco bale barrel packing.More than occurring wherein under any situation, when glue cylinder position displacement was little, because the detection distance of micro-switch is 1～2mm, it can't detect the variation less than 1mm.
When glue cylinder going-back position greater than 0.05mm during less than 1mm; micro-switch can't detect the glue cylinder state of putting in place; have only when glue cylinder going-back position during greater than 1mm; micro-switch could detect the glue cylinder not in the tram; equipment just can be shut down, and this moment, existing a large amount of off-grades flowed into road production process down, caused the significant wastage of raw and auxiliary material; and to the off-grade processing of doing over again, operative employee's labour intensity is increased.
As shown in Figure 4, the locking latching device of a kind of tobacco shred box package machine glue cylinder of the prior art is made up of stage clip 41, compactor 42, glue cylinder 43, micro-switch 44, bearing 45, flanged shaft 46, handle 47.Flanged shaft 46 is installed on the bearing 45 by taper pin, and compactor 42 is installed on the flanged shaft 46 with stage clip 41.
At hidden danger of quality, need a kind of locking latching device of the tobacco shred of failure-free more box package machine glue cylinder, guarantee equipment reliability of operation and product design.
Summary of the invention
In view of this, a technical matters to be solved in the utility model provides a kind of locking latching device of glue cylinder of tobacco shred box package machine, can automatically lock after compressing the glue cylinder.
A kind of locking latching device of glue cylinder of tobacco shred box package machine comprises: installation shaft 51, latch gear 53, stage clip 54, compactor 55, plug 56, handle 57 and compact heap 58; First end in described installation shaft 51 arranges step; Second end of described installation shaft 51 is captiveed joint with the bearing of tobacco shred box package machine; Described compactor 55 is enclosed within first end of described installation shaft 51, and an end of described compactor 55 withstands on the described step; The other end at described compactor 55 arranges diameter greater than the first step hole of described compactor 55 center-hole diameters; Described stage clip 54 is enclosed within first end of described installation shaft 51, and is arranged in the described first step hole; Described plug 56 is captiveed joint with the end face of first end of described installation shaft 51; One end of described stage clip 54 withstands on the bottom in described first step hole, and the other end withstands on the described plug 56; Described compact heap and described handle 57 are arranged on the sidewall of described compactor 55; Sidewall at described compactor 55 arranges tapped through hole, and at the cylindrical of first end of described installation shaft 51 keyway is set;
Described latch gear comprises: handle 66, locating dowel pin 61, spring 62, swivel nut 64 and cutting ferrule 63; Described locating dowel pin 61 is captiveed joint with described handle 66; The diameter of the centre hole of described swivel nut 64 is greater than the diameter of the centre hole of described cutting ferrule 63; Described swivel nut 64 is captiveed joint with described cutting ferrule 63; Described locating dowel pin 61 passes the centre hole of described swivel nut 64 and the centre hole of described cutting ferrule 63; Described handle 66 is arranged on the outside of described cutting ferrule 63; The outside thread of described swivel nut 64 is threaded with described tapped through hole; Described locating dowel pin 61 arranges boss 65, and described boss 65 is positioned at the centre hole of described swivel nut 64; Diameter is set less than the second step hole of described boss 65 diameters in the bottom of described swivel nut 64; Described spring 62 is enclosed within on the described locating dowel pin 61, and is arranged in the centre hole of described swivel nut 64, and wherein, an end of described spring 62 withstands on the described boss 65, and the other end withstands on the described cutting ferrule 63; Length between the bottom of described locating dowel pin 61 and described boss 65 lower surfaces is greater than the length in described second step hole; When the compact heap that arranges on described compact heap and the glue cylinder matched, described spring 62 pushed the lower end of described locating dowel pin 61 in the described keyway, and matching with described keyway in the lower end of described locating dowel pin 61, locks described compactor 55; When the locking removed described compactor 55, spur described handle 66, described keyway is withdrawed from the lower end that drives described locating dowel pin 61, and described compactor 55 can rotate.
According to an embodiment of device of the present utility model, further, described latch gear also comprises: pad and nut; Described nut is threaded with the outside thread of described swivel nut 64; Described pad is enclosed within on the described swivel nut 64, and described pad is located between described compactor 55 and the described nut.By fastening described nut 59, compress described pad 52.
According to an embodiment of device of the present utility model, further, described locating dowel pin 61 and described handle 66 are for welding or being threaded;
According to an embodiment of device of the present utility model, further, described swivel nut 64 is welding or is threaded with described cutting ferrule 63.
According to an embodiment of device of the present utility model, further, described tapped through hole is the tapped through hole of M10X1.
According to an embodiment of device of the present utility model, further, the internal diameter of described pad is φ 10mm, and external diameter is φ 15mm, and thickness is 2mm.
A kind of tobacco shred box package machine comprises the locking latching device of glue cylinder of aforesaid tobacco shred box package machine.
The locking latching device of glue cylinder and the tobacco shred box package machine of tobacco shred box package machine of the present utility model, after compressing the glue cylinder, can automatically lock, when self-locking device is not removed positioning function, compactor can't rotate, having avoided external force factor to cause the front and back displacement of glue cylinder changes, cause barrel label paper gluing bad phenomenon, thoroughly solve the bonding bad mass defect of barrel label paper, reduced productive costs.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do one to the accompanying drawing of required use in embodiment or the description of the Prior Art below introduces simply, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the scheme drawing of case packing machine of the prior art;
In Fig. 2 A and the 2B prior art gluing scheme drawing of case packing machine wherein Fig. 1 be the structural representation of case packing machine, Fig. 2 A is the gluing scheme drawing of case packing machine, Fig. 2 B is trade mark gluing scheme drawing;
Fig. 3 is the scheme drawing of case packing machine trouble-shooting of the prior art;
Fig. 4 is the scheme drawing of the locking latching device of glue cylinder of tobacco shred box package machine of the prior art;
Fig. 5 A and 5B are the scheme drawing according to an embodiment of the locking latching device of glue cylinder of tobacco shred box package machine of the present utility model; Fig. 5 A is front view, and Fig. 5 B is right elevation.
Fig. 6 is the scheme drawing according to an embodiment of latch gear in the locking latching device of glue cylinder of tobacco shred box package machine of the present utility model;
Fig. 7 A and 7B are the scheme drawing according to an embodiment of installation shaft in the locking latching device of glue cylinder of tobacco shred box package machine of the present utility model; Wherein 7A is front view, and 7B is section-drawing;
Fig. 8 is the scheme drawing according to an embodiment of taper pin in the locking latching device of glue cylinder of tobacco shred box package machine of the present utility model.
The specific embodiment
With reference to the accompanying drawings the utility model is described more fully, exemplary embodiment of the present utility model wherein is described.Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.Carry out many-sided description below in conjunction with figure and the technical solution of the utility model of embodiment.
Fig. 5 A and 5B are the scheme drawing according to an embodiment of the positioning and locking device of tobacco shred box package machine glue cylinder of the present utility model.The locking latching device of glue cylinder of tobacco shred box package machine comprises: installation shaft (being also referred to as flanged shaft) 51, latch gear 53, stage clip 54, compactor 55, plug 56, handle 57 and compact heap 58.
First end in installation shaft 51 arranges step.Second end of installation shaft 51 is captiveed joint with the bearing of tobacco shred box package machine, can use to be threaded, and buckle connects etc.
The other end at compactor 55 arranges diameter greater than the first step hole of compactor 55 center-hole diameters.Stage clip 54 is enclosed within first end of installation shaft 51, and is arranged in the first step hole.
Sidewall at compactor 55 arranges tapped through hole, and at the cylindrical of first end of installation shaft 51 keyway is set.
Fig. 6 is the scheme drawing according to an embodiment of latch gear in the locking latching device of glue cylinder of tobacco shred box package machine of the present utility model.
Latch gear comprises: handle 66, locating dowel pin 61, spring 62, swivel nut 64 and cutting ferrule 63.Locating dowel pin 61 is captiveed joint with handle 66.The diameter of the centre hole of swivel nut 64 is greater than the diameter of the centre hole of cutting ferrule 63.
Diameter is set less than the second step hole of boss 65 diameters in the bottom of swivel nut 64.Spring 62 is enclosed within on the locating dowel pin 61, and is arranged in the centre hole of swivel nut 64, and wherein, an end of spring 62 withstands on the boss 65, and the other end withstands on the cutting ferrule 63.
Locating dowel pin 61 is positioned at the length of boss 65 belows greater than the length in second step hole.
When compactor 55 is rotated in place, compact heap 58 matches with the compact heap that arranges at the glue cylinder, wherein, compact heap 58 can adopt multiple fit system of the prior art with the compact heap that arranges at the glue cylinder, for example, at compact heap 58 projection is set, the compact heap that arranges at the glue cylinder arranges positioning groove, and projection matches with positioning groove; Perhaps, at compact heap 58 projection is set, the compact heap that arranges at the glue cylinder arranges knock hole, and projection matches with knock hole; Perhaps, the compact heap buckle that arranges at compact heap 58 and glue cylinder is connected etc.
Clockwise rotate handle 57, after compactor 55 is rotated in place, under the effect of stage clip 54 with glue cylinder locking positioning, simultaneously the lock pin localization part is positioned in the keyway on the installation shaft 51 automatically, make compactor 55 avoid external force factor to rotate and the change position, thereby reach the auto lock fixed effect of glue cylinder position; In the time of need dismantling the glue cylinder, need lock pin 53 is unlocked earlier, another mistake hour hands turning handle 58 namely turns compactor 55, so that dismounting glue cylinder.
The installation method of glue cylinder: the glue cylinder is placed on the guide rail, the glue cylinder is pushed into the caging bolt place forward, should note this moment the gluing roll shaft cog with support on transmission gear engagement whether correct; Clockwise rotate handle, after compactor rotate in place, the alignment pin in the lock pin will fall in the groove of flanged shaft automatically, and the glue cylinder is automatically locked.
The method for dismounting of glue cylinder: pull out the handle on the lock pin, this moment, compactor was disengaged lock function; Rotate counterclockwise handle, compactor 3 is removed with the glue cylinder and is compressed; Pull out the glue cylinder and can carry out the dismounting of glue cylinder.
Wherein, in the utility model " on ", D score end etc., be the direction that shows in the accompanying drawing.
The locking latching device of glue cylinder of tobacco shred box package machine of the present utility model, realize the compactor automatic positioning function by self-locking device, when self-locking device was not removed positioning function, compactor can't rotate, reach the reliability of glue cylinder locking, thoroughly solve the bonding bad mass defect of barrel label paper.
According to an embodiment of the present utility model, latch gear also comprises: pad 52 and nut 59.Nut 59 is threaded with the outside thread of swivel nut 64.Pad 52 is enclosed within on the swivel nut 64, and pad 52 is located between compactor 55 and the nut.Locating dowel pin 61 and handle 66 are for welding or being threaded.Swivel nut 64 is welding with cutting ferrule 63 or is threaded.
According to an embodiment of the present utility model, tapped through hole is the tapped through hole of M10X1.The internal diameter of pad 52 is φ 10mm, and external diameter is φ 15mm, and thickness is 2mm.
Fig. 7 A and 7B are the scheme drawing according to an embodiment of installation shaft in the locking latching device of glue cylinder of tobacco shred box package machine of the present utility model.
Process the tapped through hole of a M10 * 1 at compactor, and at installation shaft processing one keyway, this keyway cooperates with lock pin and is used for set packer, guarantee compactor simultaneously in when locking and suitable axial internal clearance is arranged when unclamping, the keyway degree of depth, width determine that according to lock pin length is determined according to the amount of movement of handle when locking.
In compactor locking glue cylinder, with center of circle level 15 degree, on the compactor circumference, to the boring of handle compactor desire, location drilling is convenient in advanced parallel planes milling, according to the position of lock pin on compactor, design the tapped through hole of a M10 * 1, be used for fixedly lock pin.
In that the glue cylinder is not installed during natural locked position, according to the size of lock pin localization part A1, B2, when compactor drew the through hole of φ 5mm, continuing to bore a degree of depth downwards was the hole of 5mm, location, position and the milling of keyway are convenient in the hole of namely drawing a φ 5mm in flanged shaft.After taking off compactor, carry out milling according to the position of drawing the hole fix shaft and clamping, degree of depth of milling is 5mm, and width is 5mm, and length is the keyway of 10mm.
Fig. 8 is the scheme drawing according to an embodiment of taper pin in the locking latching device of glue cylinder of tobacco shred box package machine of the present utility model.Use taper pin with a lock screw installation shaft to be captiveed joint with support, can use spiral shell tail cone degree pin, the nut that only need utilize during dismounting takes out taper pin, convenient disassembly, quick.
According to an embodiment of the present utility model, a kind of tobacco shred box package machine comprises the locking latching device of glue cylinder of tobacco shred box package machine as above.
The locking latching device of glue cylinder and the tobacco shred box package machine of tobacco shred box package machine of the present utility model, having avoided external force factor to cause the front and back displacement of glue cylinder changes, cause barrel label paper gluing bad phenomenon, thoroughly solve the bonding bad mass defect of barrel label paper, reduced productive costs.
Description of the present utility model provides for example with for the purpose of describing, and is not exhaustively or with the utility model to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Selecting and describing embodiment is for better explanation principle of the present utility model and practical application, thereby and makes those of ordinary skill in the art can understand the various embodiment that have various modifications that the utility model design is suitable for special-purpose.
Claims (7)
1. the locking latching device of glue cylinder of a tobacco shred box package machine is characterized in that, comprising:
Installation shaft (51), latch gear (53), stage clip (54), compactor (55), plug (56), handle (57) and compact heap (58);
First end in described installation shaft (51) arranges step; Second end of described installation shaft (51) is captiveed joint with the bearing of tobacco shred box package machine; Described compactor (55) is enclosed within first end of described installation shaft (51), and an end of described compactor (55) withstands on the described step; The other end at described compactor (55) arranges diameter greater than the first step hole of described compactor (55) center-hole diameter; Described stage clip (54) is enclosed within first end of described installation shaft (51), and is arranged in the described first step hole; Described plug (56) is captiveed joint with the end face of first end of described installation shaft (51); One end of described stage clip (54) withstands on the bottom in described first step hole, and the other end withstands on the described plug (56); Described compact heap and described handle (57) are arranged on the sidewall of described compactor (55); Sidewall at described compactor (55) arranges tapped through hole, and at the cylindrical of first end of described installation shaft (51) keyway is set;
Described latch gear comprises: handle (66), locating dowel pin (61), spring (62), swivel nut (64) and cutting ferrule (63);
Described locating dowel pin (61) is captiveed joint with described handle (66); The diameter of the centre hole of described swivel nut (64) is greater than the diameter of the centre hole of described cutting ferrule (63); Described swivel nut (64) is captiveed joint with described cutting ferrule (63); Described locating dowel pin (61) passes the centre hole of described swivel nut (64) and the centre hole of described cutting ferrule (63); Described handle (66) is arranged on the outside of described cutting ferrule (63); The outside thread of described swivel nut (64) is threaded with described tapped through hole;
Described locating dowel pin (61) arranges boss (65), and described boss (65) is positioned at the centre hole of described swivel nut (64); Diameter is set less than the second step hole of described boss (65) diameter in the bottom of described swivel nut (64); Described spring (62) is enclosed within on the described locating dowel pin (61), and is arranged in the centre hole of described swivel nut (64), and wherein, an end of described spring (62) withstands on the described boss (65), and the other end withstands on the described cutting ferrule (63); Length between the bottom of described locating dowel pin (61) and described boss (65) lower surface is greater than the length in described second step hole;
When described compact heap (58) matches with the compact heap that arranges at the glue cylinder, described spring (62) pushes the lower end of described locating dowel pin (61) in the described keyway, matching with described keyway in the lower end of described locating dowel pin (61), locks described compactor (55);
When the locking removed described compactor (55), spur described handle (66), described keyway is withdrawed from the lower end that drives described locating dowel pin (61), and described compactor (55) can rotate.
2. device as claimed in claim 1 is characterized in that:
Described latch gear also comprises: pad (52) and nut (59);
Described nut (59) is threaded with the outside thread of described swivel nut (64);
Described pad is enclosed within on the described swivel nut (64), and described pad (52) is located between described compactor (55) and the described nut (59), by fastening described nut (59), compresses described pad (52).
3. device as claimed in claim 2 is characterized in that:
Described locating dowel pin (61) and described handle (66) are for welding or being threaded.
4. device as claimed in claim 3 is characterized in that:
Described swivel nut (64) is welding with described cutting ferrule (63) or is threaded.
5. device as claimed in claim 4 is characterized in that:
Described tapped through hole is the tapped through hole of M10X1.
6. device as claimed in claim 5 is characterized in that:
The internal diameter of described pad (52) is φ 10mm, and external diameter is φ 15mm, and thickness is 2mm.
7. tobacco shred box package machine is characterized in that:
Comprise the locking latching device of glue cylinder as any described tobacco shred box package machine of claim 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320131442 CN203186632U (en) | 2013-03-22 | 2013-03-22 | Cigarette carton packaging machine and glue cylinder anti-loose locking device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320131442 CN203186632U (en) | 2013-03-22 | 2013-03-22 | Cigarette carton packaging machine and glue cylinder anti-loose locking device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203186632U true CN203186632U (en) | 2013-09-11 |
Family
ID=49103511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320131442 Withdrawn - After Issue CN203186632U (en) | 2013-03-22 | 2013-03-22 | Cigarette carton packaging machine and glue cylinder anti-loose locking device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203186632U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103144798A (en) * | 2013-03-22 | 2013-06-12 | 龙岩烟草工业有限责任公司 | Glue cylinder anti-loosening locking device of cigarette carton packaging machine and packaging machine |
| CN106937757A (en) * | 2016-11-02 | 2017-07-11 | 红塔烟草(集团)有限责任公司 | A kind of cigarette machine control glue gluing assembly |
-
2013
- 2013-03-22 CN CN 201320131442 patent/CN203186632U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103144798A (en) * | 2013-03-22 | 2013-06-12 | 龙岩烟草工业有限责任公司 | Glue cylinder anti-loosening locking device of cigarette carton packaging machine and packaging machine |
| CN106937757A (en) * | 2016-11-02 | 2017-07-11 | 红塔烟草(集团)有限责任公司 | A kind of cigarette machine control glue gluing assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130911 Effective date of abandoning: 20150114 |
|
| RGAV | Abandon patent right to avoid regrant |