CN203806219U - Box opening device and encasement device - Google Patents
Box opening device and encasement device Download PDFInfo
- Publication number
- CN203806219U CN203806219U CN201420210322.4U CN201420210322U CN203806219U CN 203806219 U CN203806219 U CN 203806219U CN 201420210322 U CN201420210322 U CN 201420210322U CN 203806219 U CN203806219 U CN 203806219U
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- CN
- China
- Prior art keywords
- box opening
- eccentric cylinder
- opening device
- unpacking
- block
- Prior art date
- 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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- 238000003756 stirring Methods 0.000 claims description 5
- 241000282472 Canis lupus familiaris Species 0.000 abstract 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000252254 Catostomidae Species 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
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- Container Filling Or Packaging Operations (AREA)
Abstract
The utility model provides a box opening device and an encasement device using the box opening device. The box opening device comprises four eccentric roller shafts which penetrate through eccentric rollers, wherein the roller shafts are located on the upper portions of the four edges of the top of a box, and positioned through four limiting screws, and box opening stop dogs are arranged on the eccentric rollers. An encasement structure is located over the encasement device, and can move vertically; when the encasement structure moves downwards, the eccentric rollers drive the box opening stop dogs to overturn inwards under the pressure of the encasement structure to encase a product, and when the encase structure moves upwards, the eccentric rollers drive the box opening stop dogs to return to the original positions. Compared with the prior art, the box opening device and the encasement device are simple in structure, easy to maintain, easy to operate, and reliable in operation, damage can be easily observed, placemen is convenient, and damage to the product and damage to the box can be reduced.
Description
Technical field
The utility model relates to casing boxing apparatus field, relates in particular to a kind of box opening device, boxing apparatus.
Background technology
In prior art, be all to utilize special boxing apparatus to case to product, and most of casings are all carton bodies, at present, such apparatus for packaging products in boxes has following shortcoming:
1, part packing machine does not possess the unpacking function of carton, can be because of carton opening angle deficiency, and packaging products in boxes process is affected by carton top cover, lowers efficiency or damages carton.
2, most cylinder, the suckers of adopting of case unpacker carry out folding, integer to carton, complex structure, and fault rate is high, keeps in repair length consuming time.
3, the carton top cover opening and closing angle after the folding of carton case unpacker still can not meet the demand of vanning completely, needs further expansion angle.
Summary of the invention
For addressing the above problem, the utility model provides a kind of box opening device, boxing apparatus, and described box opening device comprises four Eccentric cylinder axles, four Eccentric cylinders, four limited screws, at least four unpacking blocks;
Described four Eccentric cylinders intert respectively on an Eccentric cylinder axle, and described Eccentric cylinder axle is positioned at the top on box top four limits; At least one unpacking block is set on each Eccentric cylinder, and one end of described unpacking block is fixedly connected with Eccentric cylinder, and the other end is towards the inboard of casing, and described unpacking block can be bent downwardly; On each Eccentric cylinder, be provided with a slewing limit groove, described limited screw is fixed on Eccentric cylinder axle through slewing limit groove, Eccentric cylinder is carried out spacing, whole box opening device is fixed on boxing apparatus simultaneously.
Further, the position height value that described whole box opening device is fixed on boxing apparatus higher than casing height itself and top cover of box height and.
Further, the length of described unpacking block is at least greater than the height of top cover of box, and non-intersect overlapping between each unpacking block.
Further, described unpacking block has 8, be arranged two on each Eccentric cylinder in parallel.
Further, described unpacking block is fixedly connected with Eccentric cylinder screw thread.
Described boxing apparatus, comprise above-mentioned box opening device, vanning structure, described vanning structure is positioned at directly over boxing apparatus, for loading/unloading products, described vanning structure can up-and-down movement, and in the time moving downward, Eccentric cylinder drives the block of unpacking to stir to the inside under the pressure of vanning structure, in the time of upward movement, Eccentric cylinder drives the block of unpacking to set back.
Advantage of the present utility model is:
1, simple in structure, be easy to safeguard.
2, move simple and reliable.
3, damage easily and observe, it is convenient to change.
4, unpacking block has toughness, can reduce the damage to product and carton.
5, without third party's propulsion source, energy-conserving and environment-protective.
Brief description of the drawings
Fig. 1 is box opening device structural representation described in the utility model.
Fig. 2 is the schematic diagram while using the described boxing apparatus work of box opening device of Fig. 1.
Wherein 1. Eccentric cylinder axles, 2. Eccentric cylinder, 3. unpack block, 4. slewing limit groove, 5. limited screw, 6. vanning structure, 7. product.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is elaborated.
First box opening device is described, as shown in Figure 1, comprising: four Eccentric cylinder axles 1, four Eccentric cylinders 2, at least four unpacking blocks 3, slewing limit groove 4, limited screw 5.
Described four Eccentric cylinders 2 intert respectively on an Eccentric cylinder axle 1, be positioned at box top four tops, limit, preferably, described Eccentric cylinder 2 and its corresponding casing edge have the spacing that at least should be greater than the height of top cover of box, contact avoiding with the rigid of casing.
At least one unpacking block 3 is set on each Eccentric cylinder 2, one end of described unpacking block 3 is fixedly connected with Eccentric cylinder 2 screw threads, the other end is towards the inboard of casing, the length of described unpacking block 3 is at least greater than the height of top cover of box, to ensure that it can touch top cover of box while upset and open it, because Eccentric cylinder axle 1 generally can casing top sides along upright position even beyond, therefore, the necessary long enough of unpacking block 3, just can touch top cover of box, and, be readily appreciated that, for assurance device is normally worked, between each unpacking block 3, can not intersect overlapping, therefore can not be too long.
Limited screw 5 is fixed on Eccentric cylinder axle 1 through slewing limit groove 4 screw threads that are arranged on Eccentric cylinder 2, carry out spacing to Eccentric cylinder 2, whole box opening device is fixedly installed on the fixed position of packing machine simultaneously, from aforementioned, the position height value that described whole box opening device is fixed on boxing apparatus higher than casing height itself and top cover of box height and.
Described boxing apparatus comprises above-mentioned box opening device, and vanning structure 6, and described vanning structure 6 is positioned at directly over box opening device, and for loading/unloading products, its principle of work is:
The described vanning structure 6 that is hung with product 7 is positioned at directly over box opening face; in the time that vanning structure 6 is sunk; Eccentric cylinder 2 utilizes vanning structure 6 settling capacities as propulsion source; stir to the inside; the block 3 of unpacking stirs compressing casing side page to casing inboard, top cover is opened the angle of enough vannings, allows FCL product 7 pack smoothly casing into; When carrying in vanning structure 6, the no longer unpacking block 3 of compressing, the propulsion source that the block 3 of unpacking stirs downwards disappears, and is now resetted by the outer eccentric power that circles round that produces of Eccentric cylinder 2.In the utility model, slewing limit groove 4 limits Eccentric cylinder 2 cyclone paths, and limited screw 5 limits Eccentric cylinder 2 reduction points, and Eccentric cylinder 2 is stirred up and down in the position of regulation, ensures that position is accurate, reliable.
Preferably, described unpacking block 3 has 8, on each Eccentric cylinder 2, be arranged two in parallel so that chest top cover uniform stressed, thereby fast speed open, described unpacking block 3 has toughness, reduces the damage of the process of unpacking to carton and product 7.Eccentric cylinder 2, Eccentric cylinder axle 1 directly with casing, product 7 is rigid contacts, and avoids the damage with carton to product 7.
Advantage of the present utility model is:
1, simple in structure, be easy to safeguard.
2, move simple and reliable.
3, damage easily and observe, it is convenient to change.
4, unpacking block has toughness, can reduce the damage with carton to product 7.
5, without third party's propulsion source, energy-conserving and environment-protective.
Claims (6)
1. a box opening device, is characterized in that, comprises four Eccentric cylinder axles, four Eccentric cylinders, four limited screws, at least four unpacking blocks;
Described four Eccentric cylinders intert respectively on an Eccentric cylinder axle, and described Eccentric cylinder axle is positioned at the top on box top four limits; At least one unpacking block is set on each Eccentric cylinder, and one end of described unpacking block is fixedly connected with Eccentric cylinder, and the other end is towards the inboard of casing, and described unpacking block can be bent downwardly; On each Eccentric cylinder, be provided with a slewing limit groove, described limited screw is fixed on Eccentric cylinder axle through slewing limit groove, Eccentric cylinder is carried out spacing, whole box opening device is fixed on boxing apparatus simultaneously.
2. box opening device as claimed in claim 1, is characterized in that, the position height value that described whole box opening device is fixed on boxing apparatus higher than casing height itself and top cover of box height and.
3. box opening device as claimed in claim 1, is characterized in that, the length of described unpacking block is at least greater than the height of top cover of box, and non-intersect overlapping between each unpacking block.
4. the box opening device as described in any one in claim 1～3, is characterized in that, described unpacking block has 8, be arranged two on each Eccentric cylinder in parallel.
5. box opening device as claimed in claim 1, is characterized in that, described unpacking block is fixedly connected with Eccentric cylinder screw thread.
6. a boxing apparatus, it is characterized in that, comprise box opening device, vanning structure as described in any one in claim 1～5, described vanning structure is positioned at directly over boxing apparatus, and for loading/unloading products, described vanning structure can up-and-down movement, in the time moving downward, Eccentric cylinder drives the block of unpacking to stir to the inside under the pressure of vanning structure, and in the time of upward movement, Eccentric cylinder drives the block of unpacking to set back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420210322.4U CN203806219U (en) | 2014-04-28 | 2014-04-28 | Box opening device and encasement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420210322.4U CN203806219U (en) | 2014-04-28 | 2014-04-28 | Box opening device and encasement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203806219U true CN203806219U (en) | 2014-09-03 |
Family
ID=51445012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420210322.4U Expired - Lifetime CN203806219U (en) | 2014-04-28 | 2014-04-28 | Box opening device and encasement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203806219U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110662702A (en) * | 2017-06-08 | 2020-01-07 | 织宽工程株式会社 | Vertical bag-making, filling and packaging machine and method for manufacturing film packaging bag filled with contents |
-
2014
- 2014-04-28 CN CN201420210322.4U patent/CN203806219U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110662702A (en) * | 2017-06-08 | 2020-01-07 | 织宽工程株式会社 | Vertical bag-making, filling and packaging machine and method for manufacturing film packaging bag filled with contents |
| CN110662702B (en) * | 2017-06-08 | 2021-11-26 | 织宽工程株式会社 | Vertical bag-making, filling and packaging machine and method for manufacturing film packaging bag filled with contents |
| US12012249B2 (en) | 2017-06-08 | 2024-06-18 | Orihiro Engineering Co., Ltd. | Vertical bag-making/filling/packaging machine, manufacturing method of film packaging bag with content |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140903 |