CN203921223U - A kind of baiting structure - Google Patents
A kind of baiting structure Download PDFInfo
- Publication number
- CN203921223U CN203921223U CN201420372825.1U CN201420372825U CN203921223U CN 203921223 U CN203921223 U CN 203921223U CN 201420372825 U CN201420372825 U CN 201420372825U CN 203921223 U CN203921223 U CN 203921223U
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- China
- Prior art keywords
- bag
- hopper
- pincers
- bag pincers
- fixedly connected
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 210000000080 chela (arthropods) Anatomy 0.000 claims abstract description 96
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 230000004044 response Effects 0.000 claims abstract description 6
- 238000004806 packaging method and process Methods 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 8
- 238000003780 insertion Methods 0.000 abstract description 3
- 230000037431 insertion Effects 0.000 abstract description 3
- 230000007246 mechanism Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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- Supply Of Fluid Materials To The Packaging Location (AREA)
Abstract
The utility model discloses a kind of cutting agency, comprise hopper and open bag pincers assembly, described hopper is connected with hopper transmission device by hopper support arm, the described bag pincers assembly of opening is by opening bag pincers support arm and driving a bag pincers transmission device and be connected, the described bag pincers assembly of opening comprises and opens hinged two of bag pincers support arm and drive bag pincers, open on bag pincers and be respectively arranged with pivoted arm at described two, on described pivoted arm, be respectively arranged with roller bearing, between two roller bearings, be connected with spring, on described hopper support arm, be provided with bag cam of opening coordinating with roller bearing.The utility model is being opened after bag pincers assembly insertion packaging bag, in the process moving down gradually at hopper, open the reset response power also thereupon gradually expansion of bag pincers with spring, like this, hopper with drive bag pincers and can not contact to some extent, effectively avoided the oil in hopper to flow to the pollution problem of driving bag pincers and cause, after opening bag cam and roller and departing from completely, the aperture of driving bag pincers reaches maximum, has effectively avoided opening excessively opening of bag pincers.
Description
Technical field
The utility model relates to material-filling technical field, particularly a kind of cutting agency when filling for bagged material.
Background technology
At present, in the time of packed material-filling, because the packaging bag after preorder Bag Making Machine is made plays open end not in complete open configuration, therefore after needing sack to expand completely before material-filling, carry out again filling, and in the middle of existing structure, normally in hopper lower end, expansion bag mechanism is set, when filling, after first packaging bag being expanded by expansion bag mechanism, carry out again filling, wherein, material is through entering packaging bag after expansion bag mechanism by hopper again, like this, when filling, hopper lower end is not directly inserted in packaging bag in fact, but having passed through expansion bag mechanism, material enters into again packaging bag, thereby cause the problem that material process expands bag mechanism pollution sack when filling, and existing expansion bag mechanism also needs independent activation force, cause thus complicated integral structure, the not problems such as easy cleaning.
In order to solve the problems of the technologies described above, applicant has applied for a kind of cutting agency (201310742078.6), its by hopper with open coordinating that bag pincers assembly moves up and down, opening after bag pincers assembly insertion packaging bag, by moving down of hopper, bag pincers assembly is strutted sack, simultaneously hopper be directly inserted in packaging bag, carry out filling, like this, pollution to packaging sack while effectively having avoided existing material-filling, and an action of opening bag pincers assembly completes by the movement of hopper, without independent drive configuration is set again.
But we find in actual use, due to open bag pincers for strut sack to open action be moving down by hopper, having overcome, spring tension realized afterwards, therefore, in the time of each blanking, hopper with drive bag pincers and all can fit tightly, it is upper that the oil in hopper exit easily flows to out bag pincers like this, thereby when bag pincers expand bag, pollute sack opening; Open in addition bag size of opening clamping and mainly determined by the size of hopper, the easy like this bag pincers that cause out excessively open, and one side damages the sack strutting, and easily spring is caused to damage on the other hand.
Utility model content
Goal of the invention of the present utility model is, for the problem of above-mentioned existence, provides a kind of in the time that bagged material is filling, and after can realizing out bag pincers sack first being expanded, hopper bottom is directly inserted and in packaging bag, carried out filling cutting agency.
The technical solution of the utility model is achieved in that a kind of cutting agency, comprise hopper and open bag pincers assembly, described hopper is connected with hopper transmission device by hopper support arm, the described bag pincers assembly of opening is by opening bag pincers support arm and driving a bag pincers transmission device and be connected, it is characterized in that: described in open bag pincers assembly and comprise and open hinged two of bag pincers support arm and drive bag pincers, open on bag pincers and be respectively arranged with pivoted arm at described two, on described pivoted arm, be respectively arranged with roller bearing, between two roller bearings, be connected with spring, on described hopper support arm, be provided with bag cam of opening coordinating with roller bearing, in the time of blanking state not, described two roller bearings are placed in out the both sides, top of bag cam and abut against out the corresponding end face of bag cam, described spring is in the state of being stretched, now open a bag pincers lower end and be closure state for described two, in the time of blanking state, described two roller bearings of bag cam disengages of opening, drive bag pincers and under the reset response power of spring, get around a bag pincers support arm and rotate for described two, now open bag pincers lower end in opened condition for described two.
Cutting agency described in the utility model, described in it, hopper transmission device comprises cylinder, is flexibly connected post and is fixedly connected with piece, described flexible connection post lower end is connected with the piston rod of cylinder, its upper end is fixedly connected with being fixedly connected with piece, described hopper support arm be fixedly connected with piece and be fixedly connected with, the described bag pincers transmission device opened connects and comprises fixed cover, spacing slide post and spacing guide holder, described fixed cover is fixedly connected in frame, described spacing slide post upper end successively through fixed cover with after spacing guide holder be fixedly connected with piece and be fixedly connected with, on described spacing slide post, be provided with positive stop lug boss, described spacing guide holder is positioned on the positive stop lug boss of spacing slide post, described spacing guide holder with open a bag pincers support arm and be fixedly connected with, in the time of blanking state not, between described spacing guide holder lower surface and fixed cover upper surface, there is sliding distance, described being fixedly connected with between piece lower surface and spacing guide holder upper surface has sliding distance.
Cutting agency described in the utility model, it is socketed with cylinder guidance cover on described flexible connection post, described flexible connection post upper end successively through cylinder guidance cover with after spacing guide holder be fixedly connected with piece and be fixedly connected with, described flexible connection post can move up and down with respect to cylinder guidance cover and spacing guide holder, and described spacing slide post can move up and down with respect to fixed cover and spacing guide holder.
The utility model coordinates by roller in opening bag cam on hopper support arm and opening bag pincers assembly, opening after bag pincers assembly insertion packaging bag, in the process moving down gradually at hopper, open the reset response power also thereupon gradually expansion of bag pincers with spring, like this, hopper with drive bag pincers and can not contact to some extent, effectively avoid the oil in hopper to flow to the pollution problem of driving bag pincers and cause, after opening bag cam and roller and departing from completely, the aperture of driving bag pincers reaches maximum, affected by the size of hopper, effectively avoided opening excessively opening of bag pincers.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model while not entering bag-shaped state.
Fig. 2 is the structural representation of the utility model while entering bag-shaped state.
Fig. 3 is the structural representation of the utility model while entering bag blanking state.
Fig. 4 is the front view of Fig. 1.
Fig. 5 is the front view of Fig. 2.
Fig. 6 is the front view of Fig. 3.
Mark in figure: 1 is hopper, 2 is hopper support arm, 3 for opening bag pincers support arm, 4 for driving bag pincers, and 5 is pivoted arm, and 6 is roller bearing, 7 is spring, and 8 for opening a bag cam, and 9 is cylinder, 10 for being flexibly connected post, 11 for being fixedly connected with piece, and 12 is fixed cover, and 13 is spacing slide post, 14 is spacing guide holder, and 15 is cylinder guidance cover.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Fig. 1-6, a kind of cutting agency, comprise hopper 1 and open bag pincers assembly, described hopper 1 is connected with hopper transmission device by hopper support arm 2, the described bag pincers assembly of opening is by opening bag pincers support arm 3 and driving a bag pincers transmission device and be connected, the described bag pincers assembly of opening comprises and opens hinged two of bag pincers support arm 3 and drive bag pincers 4, open on bag pincers 4 and be respectively arranged with pivoted arm 5 at described two, on described pivoted arm 5, be respectively arranged with roller bearing 6, between two roller bearings 6, be connected with spring 7, on described hopper support arm 2, be provided with coordinate with roller bearing 6 open bag cam 8, in the time of blanking state not, described two roller bearings 6 are placed in out the both sides, top of bag cam 8 and abut against out the corresponding end face of bag cam 8, described spring 7 is in the state of being stretched, now open bag pincers 4 lower ends and be closure state for described two, in the time of blanking state, the described bag cam 8 of opening departs from two roller bearings 6, drive bag pincers 4 and under the reset response power of spring 7, get around a bag pincers support arm 3 and rotate for described two, now open bag pincers 4 lower ends in opened condition for described two.
Wherein, described hopper transmission device comprises cylinder 9, is flexibly connected post 10 and is fixedly connected with piece 11, described flexible connection post 10 lower ends are connected with the piston rod of cylinder 9, and its upper end is fixedly connected with being fixedly connected with piece 11, described hopper support arm 2 be fixedly connected with piece 11 and be fixedly connected with.The described bag pincers transmission device opened connects and comprises fixed cover 12, spacing slide post 13 and spacing guide holder 14, described fixed cover 12 is fixedly connected in frame, described spacing slide post 13 upper ends successively through after fixed cover 12 and spacing guide holder 14 be fixedly connected with piece 11 and be fixedly connected with, on described spacing slide post 13, be provided with positive stop lug boss, described spacing guide holder 14 is positioned on the positive stop lug boss of spacing slide post 13, described spacing guide holder 14 with open a bag pincers support arm 3 and be fixedly connected with, in the time of blanking state not, between described spacing guide holder 14 lower surfaces and fixed cover 12 upper surfaces, there is sliding distance, described being fixedly connected with between piece 11 lower surfaces and spacing guide holder 14 upper surfaces has sliding distance, on described flexible connection post 10, be socketed with cylinder guidance cover 15, described flexible connection post 10 upper ends successively through after cylinder guidance cover 15 and spacing guide holder 14 be fixedly connected with piece 11 and be fixedly connected with, described flexible connection post 10 can with respect to cylinder guidance overlap 15 and spacing guide holder 14 move up and down, described spacing slide post 13 can move up and down with respect to fixed cover 12 and spacing guide holder 14.
Principle of work of the present utility model:
As shown in figs. 1 and 4, for the utility model does not also enter the view of bag, now, open a bag pincers lower end for two and be closure state, between described spacing guide holder lower surface and fixed cover upper surface, have sliding distance, described in be fixedly connected with between piece lower surface and spacing guide holder upper surface and have sliding distance.
As shown in Fig. 2 and 5, in the time that needs are filling, cylinder drives flexible connection post and spacing slide post to move down, now hopper is with being flexibly connected moving down and moving down of post, and spacing guide holder is because of deadweight moving down with spacing slide post, spacing guide holder drives out bag pincers assembly to move down, in this process, described hopper with open a bag pincers assembly and move down for synchronizeing, position between the two does not change, until spacing guide holder contacts with fixed cover, now, the bag pincers bottom of opening of opening bag pincers assembly is inserted in packaging bag, open bag pincers assembly still in lower end closure state.
As shown in Fig. 3 and 6, at spacing guide holder and after touch fixedly sleeved, spacing guide holder cannot continue to move down, the position of opening bag pincers assembly in the vertical direction no longer changes, continue to move down and be flexibly connected post, be that hopper continues to move down, now, opening bag cam and move down with respect to a roller of opening bag pincers assembly on hopper support arm, drive bag pincers for two opens with opening moving down gradually of bag cam under the reset response of spring, in this process, roller is with respect to opening bag cam along its corresponding end face upward sliding and all the time in being close to state; Along with hopper continue move down, finally opening bag cam separates completely with roller, now open bag pincers aperture and reach maximum, and hopper is after being fixedly connected with piece and contacting with spacing guide holder, also stop moving down, now drive bag pincers sack is strutted, hopper through open be directly inserted into after bag pincers in packaging bag, carry out filling, in the process of opening bag pincers support bag, hopper with drive bag pincers and all do not come in contact.
After filling completing, be flexibly connected post and spacing slide post moves up under the effect of cylinder, first hopper starts to move up, until the opening bag cam and open after the roller contact of bag pincers assembly of hopper support arm, open bag cam and overcome the pulling force of spring, make two to drive bag pincers and rotate as lower end closure state, in this process, hopper moves up under the drive of hopper support arm, does not move and open bag pincers assembly in the vertical direction, and hopper moves up with respect to opening bag pincers assembly; After moving to its positive stop lug boss on spacing slide post and contacting with spacing guide holder, spacing guide holder move with spacing slide post upper and on move, thereby bag pincers are driven in drive, an assembly moves up, in this process, hopper with open a bag pincers assembly and synchronize and move up, both do not change by relative position, thereby make hopper and open bag pincers assembly to be all separated from packaging bag completely, thereby complete whole filling action.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. a cutting agency, comprise hopper (1) and open bag pincers assembly, described hopper (1) is connected with hopper transmission device by hopper support arm (2), the described bag pincers assembly of opening is by opening bag pincers support arms (3) and driving a bag pincers transmission device and be connected, it is characterized in that: described in open bag pincers assembly and comprise and open hinged two of bag pincers support arms (3) and drive bag pincers (4), open on bag pincers (4) and be respectively arranged with pivoted arm (5) at described two, on described pivoted arm (5), be respectively arranged with roller bearing (6), between two roller bearings (6), be connected with spring (7), on described hopper support arm (2), be provided with coordinate with roller bearing (6) open a bag cam (8), in the time of blanking state not, described two roller bearings (6) are placed in out the both sides, top of a bag cam (8) and abut against out the corresponding end face of a bag cam (8), described spring (7) is in the state of being stretched, now open bag pincers (4) lower end and be closure state for described two, in the time of blanking state, the described bag cam (8) of opening departs from two roller bearings (6), drive bag pincers (4) and under the reset response power of spring (7), get around bag pincers support arms (3) and rotate for described two, now open bag pincers (4) lower end in opened condition for described two.
2. cutting agency according to claim 1, it is characterized in that: described hopper transmission device comprises cylinder (9), is flexibly connected post (10) and is fixedly connected with piece (11), described flexible connection post (10) lower end is connected with the piston rod of cylinder (9), its upper end is fixedly connected with being fixedly connected with piece (11), described hopper support arm (2) be fixedly connected with piece (11) and be fixedly connected with, the described bag pincers transmission device opened connects and comprises fixed cover (12), spacing slide post (13) and spacing guide holder (14), described fixed cover (12) is fixedly connected in frame, described spacing slide post (13) upper end successively through fixed cover (12) and spacing guide holder (14) afterwards be fixedly connected with piece (11) and be fixedly connected with, on described spacing slide post (13), be provided with positive stop lug boss, described spacing guide holder (14) is positioned on the positive stop lug boss of spacing slide post (13), described spacing guide holder (14) with open bag pincers support arms (3) and be fixedly connected with, in the time of blanking state not, between described spacing guide holder (14) lower surface and fixed cover (12) upper surface, there is sliding distance, described being fixedly connected with between piece (11) lower surface and spacing guide holder (14) upper surface has sliding distance.
3. cutting agency according to claim 2, it is characterized in that: on described flexible connection post (10), be socketed with cylinder guidance cover (15), described flexible connection post (10) upper end successively through cylinder guidance cover (15) and spacing guide holder (14) afterwards be fixedly connected with piece (11) and be fixedly connected with, described flexible connection post (10) can move up and down with respect to cylinder guidance cover (15) and spacing guide holder (14), and described spacing slide post (13) can move up and down with respect to fixed cover (12) and spacing guide holder (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420372825.1U CN203921223U (en) | 2014-07-08 | 2014-07-08 | A kind of baiting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420372825.1U CN203921223U (en) | 2014-07-08 | 2014-07-08 | A kind of baiting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203921223U true CN203921223U (en) | 2014-11-05 |
Family
ID=51817082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420372825.1U Expired - Lifetime CN203921223U (en) | 2014-07-08 | 2014-07-08 | A kind of baiting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203921223U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105129136A (en) * | 2015-07-15 | 2015-12-09 | 安徽正远包装科技有限公司 | Detection method of detection mechanism |
| CN105173274A (en) * | 2015-07-15 | 2015-12-23 | 安徽正远包装科技有限公司 | Bag opening detecting mechanism |
| CN107512437A (en) * | 2017-09-09 | 2017-12-26 | 江苏沃绿宝有机农业开发有限公司 | A kind of fertilizer feed bin with support bag structure |
-
2014
- 2014-07-08 CN CN201420372825.1U patent/CN203921223U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105129136A (en) * | 2015-07-15 | 2015-12-09 | 安徽正远包装科技有限公司 | Detection method of detection mechanism |
| CN105173274A (en) * | 2015-07-15 | 2015-12-23 | 安徽正远包装科技有限公司 | Bag opening detecting mechanism |
| CN107512437A (en) * | 2017-09-09 | 2017-12-26 | 江苏沃绿宝有机农业开发有限公司 | A kind of fertilizer feed bin with support bag structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141105 |