CN203958704U - A kind of expanding device that is applied to wrapping machine - Google Patents
A kind of expanding device that is applied to wrapping machine Download PDFInfo
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- CN203958704U CN203958704U CN201420424305.0U CN201420424305U CN203958704U CN 203958704 U CN203958704 U CN 203958704U CN 201420424305 U CN201420424305 U CN 201420424305U CN 203958704 U CN203958704 U CN 203958704U
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Abstract
The utility model discloses a kind of expanding device that is applied to wrapping machine, for expanding packaging bag opening to complete the work that packs into of product, comprise the lower suction disc of absorption packaging bag opening downside, the upper suction assembly of absorption packaging bag opening upside, for further strutting the enlarging piece one of packaging bag opening, enlarging piece two, described lower suction disc is provided with sucker one, described upper suction assembly comprises slide rail, be arranged on the telescopic boom on slide rail, and be arranged on the sucker two on telescopic boom, the other enlarging orienting lug that is provided with of described lower suction disc, described enlarging piece one and enlarging piece two are symmetrically distributed on enlarging orienting lug.The expanding device work efficiency that should be used for wrapping machine is high, and the both hands of having liberated workman, have saved manpower, has very high practicality.
Description
Technical field
The utility model relates to wrapping machine field, particularly about the expanding device that is applied to wrapping machine.
Background technology
Medical supplies to the having relatively high expectations of quality guarantee, for good preservation environment is provided, are placed on these medical supplies in rigid plastic fresh-keeping packaging bag mostly conventionally.Existing enterprise provides that to pack packaging bag into be by manual realization, exists inefficiency, artificial and venue cost is high, is not suitable for the long term growth of enterprise; Therefore, need research and development energy instead of manual expansion medical supplies badly and pack the wrapping machine in packaging bag into.Can predict, the expanding device of wrapping machine, struts the device of packaging bag opening, will become a great problem of research and development wrapping machine.
Utility model content
In view of this, the utility model, for solving the problems of the technologies described above, provides a kind of expanding device that is applied to wrapping machine, for completing the work that packaging bag opening is strutted, and provides technical support for the research and development of entire package machine.
The purpose of this utility model is achieved through the following technical solutions:
A kind of expanding device that is applied to wrapping machine, for expanding packaging bag opening to complete the work that packs into of product, comprise the upper suction assembly of lower suction disc, the absorption packaging bag opening upside of absorption packaging bag opening downside, for further strutting enlarging piece one, the enlarging piece two of packaging bag opening, described lower suction disc is provided with sucker one, described upper suction assembly comprises slide rail, is arranged on the telescopic boom on slide rail and is arranged on the sucker two on telescopic boom, described lower suction disc is other is provided with enlarging orienting lug, and described enlarging piece one and enlarging piece two are symmetrically distributed on enlarging orienting lug.
Described enlarging piece one comprises enlarging piece main body one, be arranged on centering through hole one in enlarging piece main body one, be arranged in enlarging piece main body one and be positioned at column one on one side of centering through hole, be arranged on the enlarging cone one of enlarging piece main body one sidewall, described enlarging piece one can rotate along centering through hole one, and described enlarging cone one comprises the enlarging cone being connected with enlarging piece main body one, the enlarging conehead being connected with enlarging cone.
Described enlarging piece two comprises enlarging piece main body two, be arranged on centering through hole two in enlarging piece main body two, be arranged in enlarging piece main body two and be positioned at the other column two of centering through hole two, be arranged on the enlarging cone two of enlarging piece main body two sidewalls, described enlarging piece two can rotate along centering through hole two, and described enlarging cone two comprises the enlarging cone being connected with enlarging piece main body two, the enlarging conehead being connected with enlarging cone.
Described enlarging orienting lug is provided with guide through hole one and guide through hole two, described column one is through guide through hole one, described column two is through guide through hole two, described enlarging orienting lug is provided with cylinder one and cylinder two, it is reciprocating along guide through hole one that described cylinder one promotes column one, and it is reciprocating along guide through hole two that described cylinder two promotes column two.
Between described enlarging orienting lug lower surface, guide through hole one and guide through hole two, be provided with feeding channel.
On described lower suction disc, approach enlarging orienting lug place and be provided with opto-electronic pickup one, on described telescopic boom, the other opto-electronic pickup two that is provided with of sucker two.
The utility model compared to the beneficial effect of prior art is:
The two sides up and down of suction disc, the absorption of upper suction assembly fixed packet pack opening under the expanding device utilization that is applied to wrapping machine of the present utility model, make packaging bag opening keep certain amplitude of opening, then utilize enlarging piece one and enlarging piece two, the packaging bag opening that opens certain amplitude is further strutted, and make packaging bag opening keep this state significantly strutting, facilitate medical supplies follow-up pack work into.The expanding device work efficiency that should be used for wrapping machine is high, and the both hands of having liberated workman, have saved manpower.
Brief description of the drawings
The utility model is described in further detail to utilize accompanying drawing, but embodiment in accompanying drawing does not form any restriction of the present utility model.
Fig. 1 is the tomograph of the expanding device that is applied to wrapping machine of the present utility model.
Fig. 2 is the structural representation of the enlarging piece two of the expanding device that is applied to wrapping machine of the present utility model.
Fig. 3 is the structural representation of the enlarging orienting lug of the expanding device that is applied to wrapping machine of the present utility model.
Fig. 4 is the assembly structure figure of enlarging piece one, enlarging piece two and the enlarging orienting lug of the expanding device that is applied to wrapping machine of the present utility model.
Fig. 5 is the assembly structure figure of enlarging piece one, enlarging piece two, enlarging orienting lug and the lower suction disc of the expanding device that is applied to wrapping machine of the present utility model.
Detailed description of the invention
For the ease of it will be appreciated by those skilled in the art that below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
Please refer to Fig. 1-5, the utility model embodiment comprises:
A kind of expanding device that is applied to wrapping machine, for expanding packaging bag opening to complete the work that packs into of product, comprise the upper suction assembly 2 of lower suction disc 1, the absorption packaging bag opening upside of absorption packaging bag opening downside, for further strutting enlarging piece 1, the enlarging piece 2 32 of packaging bag opening, lower suction disc 1 is provided with sucker one, upper suction assembly 2 comprises slide rail, is arranged on the telescopic boom 21 on slide rail and is arranged on the sucker 2 22 on telescopic boom 21, lower suction disc 1 is other is provided with enlarging orienting lug 4, and enlarging piece 1 and enlarging piece 2 32 are symmetrically distributed on enlarging orienting lug 4.
The two sides up and down of suction disc, the absorption of upper suction assembly fixed packet pack opening under the expanding device utilization that is applied to wrapping machine of the present utility model, make packaging bag opening keep certain amplitude of opening, then utilize enlarging piece one and enlarging piece two, the packaging bag opening that opens certain amplitude is further strutted, and make packaging bag opening keep this state significantly strutting, facilitate medical supplies follow-up pack work into.The expanding device work efficiency that should be used for wrapping machine is high, and the both hands of having liberated workman, have saved manpower.These medical supplies are to test pregnant rod or other similar medical supplies of profile.
Enlarging piece 1 comprises enlarging piece main body one, be arranged on centering through hole one in enlarging piece main body one, be arranged in enlarging piece main body one and be positioned at column 1 on one side of centering through hole, be arranged on the enlarging cone one of enlarging piece main body one sidewall, enlarging piece one can rotate along centering through hole one, and enlarging cone one comprises the enlarging cone being connected with enlarging piece main body one, the enlarging conehead being connected with enlarging cone.
Enlarging piece 2 32 comprises enlarging piece main body 2 321, be arranged on centering through hole 2 322 in enlarging piece main body 2 321, be arranged in enlarging piece main body 2 321 and be positioned at the other column 2 323 of centering through hole 2 322, be arranged on the enlarging cone 2 324 of enlarging piece main body 2 321 sidewalls, enlarging piece 2 32 can rotate along centering through hole 2 322, and enlarging cone 2 324 comprises the enlarging cone 325 being connected with enlarging piece main body 2 321, the enlarging conehead 326 being connected with enlarging cone 325.
Enlarging orienting lug 4 is provided with guide through hole 1 and guide through hole 2 42, column 1 is through guide through hole 1, column 2 323 is through guide through hole 2 42, enlarging orienting lug is provided with cylinder one and cylinder two, it is reciprocating along guide through hole 1 that cylinder one promotes column 1, and it is reciprocating along guide through hole 2 42 that cylinder two promotes column 2 323.
The shape of enlarging piece one and enlarging piece two is symmetrical, and is symmetricly set on enlarging orienting lug.It is reciprocating along guide through hole one that cylinder one promotes column one, in the time that column one is in guide through hole one near enlarging orienting lug middle part, in enlarging piece one, be received in enlarging orienting lug, enlarging cone one is concordant with enlarging orienting lug edge, and the end of enlarging cone one points to enlarging orienting lug middle part; In the time that column one moves near enlarging orienting lug edge along guide through hole under the promotion of cylinder one, enlarging piece one rotates centered by centering through hole one, and enlarging cone one, by the original state concordant with enlarging orienting lug edge, is changed to outwards outstanding; In the outside outstanding process of enlarging piece, the end orbit of enlarging cone one is circular arc.
Similar with enlarging piece one, the architectural feature of enlarging piece two and mode of motion are symmetrical with enlarging piece one, in the time that column two is in guide through hole two near enlarging orienting lug middle part, in enlarging piece two, be received in enlarging orienting lug, enlarging cone two is concordant with enlarging orienting lug edge, and the end of enlarging cone two points to enlarging orienting lug middle part; In the time that column two moves near enlarging orienting lug edge along guide through hole under the promotion of cylinder two, enlarging piece two rotates centered by centering through hole two, and enlarging cone two, by the original state concordant with enlarging orienting lug edge, is changed to outwards outstanding; In the outside outstanding process of enlarging piece, the end orbit of enlarging cone one is circular arc.
In enlarging orienting lug, be provided with centering column one and centering column two, the internal diameter of the external diameter of the column one of wherein feeling relieved and centering through hole one etc. are large, and centering column one is inserted in centering through hole one; Similar with centering column one, the internal diameter of the external diameter of centering column two and centering through hole two etc. are large, and centering column two is inserted in centering through hole two.
Column one is through guide through hole one, and the height of column one is greater than the degree of depth of guide through hole one, and the part wherein exceeding provides the stress point of propelling thrust for cylinder one; Column two is through guide through hole two, and the height of column two is greater than the degree of depth of guide through hole two, and the part wherein exceeding provides the stress point of propelling thrust for cylinder two.
Between enlarging orienting lug lower surface, guide through hole one and guide through hole two, be provided with feeding channel.In the time being received in enlarging orienting lug in enlarging piece one and enlarging piece two, feeding channel is sealed by enlarging piece one and enlarging piece two; In the time that enlarging piece one and enlarging piece two is outwards outstanding, feeding channel is opened completely, and medical supplies can enter in packaging bag along feeding channel.
On lower suction disc 1, approach enlarging orienting lug 4 places and be provided with opto-electronic pickup 1, on telescopic boom, the other opto-electronic pickup two that is provided with of sucker two.Sucker one comprises larger-size large sucker 1, the small sucker 1 that size is less, and small sucker 1 is positioned at the edge near enlarging orienting lug on lower suction disc.
In the time there is small sucker one or sucker two and cannot adsorb the situation of packaging bag opening, opto-electronic pickup once or opto-electronic pickup two can detect, and outwards send alarm signal, remind operator that abnormal condition occur.Operator can be according to alarm signal, and trouble-shooting, reduces unnecessary loss in time.
Finally should be noted that; above embodiment illustrates the technical solution of the utility model; but not restriction to the utility model protection domain; although the utility model has been done to explain with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify or be equal to replacement the technical solution of the utility model, and not depart from essence and the scope of technical solutions of the utility model.
Claims (6)
1. one kind is applied to the expanding device of wrapping machine, for expanding packaging bag opening to complete the work that packs into of product, it is characterized in that: the lower suction disc that comprises absorption packaging bag opening downside, the upper suction assembly of absorption packaging bag opening upside, for further strutting the enlarging piece one of packaging bag opening, enlarging piece two, described lower suction disc is provided with sucker one, described upper suction assembly comprises slide rail, be arranged on the telescopic boom on slide rail, and be arranged on the sucker two on telescopic boom, the other enlarging orienting lug that is provided with of described lower suction disc, described enlarging piece one and enlarging piece two are symmetrically distributed on enlarging orienting lug.
2. the expanding device that is applied to wrapping machine according to claim 1, it is characterized in that: described enlarging piece one comprises enlarging piece main body one, be arranged on centering through hole one in enlarging piece main body one, be arranged in enlarging piece main body one and be positioned at column one on one side of centering through hole, be arranged on the enlarging cone one of enlarging piece main body one sidewall, described enlarging piece one can rotate along centering through hole one, and described enlarging cone one comprises the enlarging cone being connected with enlarging piece main body one, the enlarging conehead being connected with enlarging cone.
3. the expanding device that is applied to wrapping machine according to claim 1, it is characterized in that: described enlarging piece two comprises enlarging piece main body two, be arranged on centering through hole two in enlarging piece main body two, be arranged in enlarging piece main body two and be positioned at the other column two of centering through hole two, be arranged on the enlarging cone two of enlarging piece main body two sidewalls, described enlarging piece two can rotate along centering through hole two, and described enlarging cone two comprises the enlarging cone being connected with enlarging piece main body two, the enlarging conehead being connected with enlarging cone.
4. according to the expanding device that is applied to wrapping machine described in claim 2 or 3, it is characterized in that: described enlarging orienting lug is provided with guide through hole one and guide through hole two, described column one is through guide through hole one, described column two is through guide through hole two, described enlarging orienting lug is provided with cylinder one and cylinder two, it is reciprocating along guide through hole one that described cylinder one promotes column one, and it is reciprocating along guide through hole two that described cylinder two promotes column two.
5. the expanding device that is applied to wrapping machine according to claim 4, is characterized in that: between described enlarging orienting lug lower surface, guide through hole one and guide through hole two, be provided with feeding channel.
6. the expanding device that is applied to wrapping machine according to claim 5, is characterized in that: on described lower suction disc, approach enlarging orienting lug place and be provided with opto-electronic pickup one, on described telescopic boom, the other opto-electronic pickup two that is provided with of sucker two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420424305.0U CN203958704U (en) | 2014-07-30 | 2014-07-30 | A kind of expanding device that is applied to wrapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420424305.0U CN203958704U (en) | 2014-07-30 | 2014-07-30 | A kind of expanding device that is applied to wrapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203958704U true CN203958704U (en) | 2014-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420424305.0U Active CN203958704U (en) | 2014-07-30 | 2014-07-30 | A kind of expanding device that is applied to wrapping machine |
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| CN (1) | CN203958704U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104494932A (en) * | 2014-12-20 | 2015-04-08 | 山东松远自动化设备有限公司 | Automatic bag shifting mechanism |
| CN105253375A (en) * | 2015-10-30 | 2016-01-20 | 无锡大东机械制造有限公司 | Bag pick-up feeding mechanism |
-
2014
- 2014-07-30 CN CN201420424305.0U patent/CN203958704U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104494932A (en) * | 2014-12-20 | 2015-04-08 | 山东松远自动化设备有限公司 | Automatic bag shifting mechanism |
| CN105253375A (en) * | 2015-10-30 | 2016-01-20 | 无锡大东机械制造有限公司 | Bag pick-up feeding mechanism |
| CN105253375B (en) * | 2015-10-30 | 2017-10-20 | 无锡大东机械制造有限公司 | Choose a bag bag-loading mechanism |
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