CN205044219U - A inner bag draws drags mechanism for compounding bag automatic production device - Google Patents
A inner bag draws drags mechanism for compounding bag automatic production device Download PDFInfo
- Publication number
- CN205044219U CN205044219U CN201520808145.4U CN201520808145U CN205044219U CN 205044219 U CN205044219 U CN 205044219U CN 201520808145 U CN201520808145 U CN 201520808145U CN 205044219 U CN205044219 U CN 205044219U
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- CN
- China
- Prior art keywords
- inner bag
- gripper
- bag
- extensible member
- support
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to an inner bag draws drags mechanism for compounding bag automatic production device, this inner bag draw and drag the mechanism and include that lateral sliding sets up that drawing in the frame is dragged the support, is gathered together the extensible member, a pair of gripper, gather together the extensible member and set up in drawing the middle part of dragging the support, and a pair of gripper symmetry is slided to set up and is dragged the support and be connected with the both ends of gathering together the extensible member respectively towards one side and two grippers at frame middle part in drawing, gather together that the extensible member is stretched out, the distance when shrinking between the gripper changes thereupon. The utility model discloses a thereby the inner bag draws to be dragged the mechanism and can adjust two distances between the gripper in the inner bag operation needs that can satisfy different width, also can draw in after the gripper picks the inner bag be convenient for get into outer bag inside avoid gripper and inner bag between outside with bag the emergence cut to pieces and rub to the gripper gets into behind the inner bag and not to expand inner bag maximum radius ground, can prevent that the inner bag from turning over in the in -process emergence that gets into outer bag to cause the volume of inner bag to reduce.
Description
Technical field
The utility model relates to complex pocket automatic manufacturing device field, is especially that a kind of inner bag for complex pocket automatic manufacturing device pulls mechanism.
Background technology
In the production process of complex pocket, when the outer bag of both ends open is opened in tubular, need inner membrane bag airtight for bottom to send in tubular outer bag; No matter prior art is complete above-mentioned operation by manual operation or mechanically actuated, all inevitably causes inner membrane bag, in outer bag, convolution occurs when producing the sack of all size, and after causing complex pocket to complete, the spatial accommodation of inner bag reduces.
Summary of the invention
The utility model object is to solve the problem, and provides a kind of different in width inner bag that can be adapted to and pulls operation and the inner bag pulling mechanism that inner bag convolution problem can not occur, specifically realized by following technical scheme:
A kind of inner bag for complex pocket automatic manufacturing device pulls mechanism, this inner bag pulls mechanism and comprises the pulling support be arranged in frame that laterally slides, gathers extensible member, a pair gripper, describedly gather the middle part that extensible member is arranged at described pulling support, described a pair gripper symmetry slide be arranged at described pulling support towards the side of central rack and two grippers be connected with the described two ends gathering extensible member respectively; Gather that extensible member is stretched out, distance when shrinking between described gripper changes thereupon.
The described inner bag for complex pocket automatic manufacturing device pulls mechanism, its further design be, described in gather extensible member be cylinder.
The described inner bag for complex pocket automatic manufacturing device pulls mechanism, and it designs further and is, described pulling support is connected with a motor by a pulley mechanism.
The described inner bag for complex pocket automatic manufacturing device pulls mechanism, and it designs further and is, pulls on support and is also provided with gripper driving mechanism.
Inner bag of the present utility model pulls mechanism can regulate the distance between two grippers thus can to meet in different in width while bag operation needs, also can carry out gathering to be convenient to enter outer bag inside and to avoid gripper and scratch between inner bag and outer bag after gripper captures inner bag, and inner bag amplitude peak is launched after entering inner bag by gripper again, can prevent inner bag from turnover occurring in the process entering outer bag and cause the volume of inner bag to reduce.
Accompanying drawing explanation
Fig. 1 is the structural representation that inner bag pulls mechanism.
Fig. 2 is the side structure schematic diagram that inner bag shown in Fig. 1 pulls mechanism.
Detailed description of the invention
Below in conjunction with Figure of description and embodiment, the utility model is further described.
As shown in Fig. 1 (be actually inner bag and pull plan structure schematic diagram under mechanism confined state), this inner bag pull mechanism comprise laterally slide be arranged at frame edge pulling support 1, gather extensible member 2, a pair gripper 3 and be arranged at the gripper driving mechanism 4 pulled on support.
Gather extensible member 2 to be arranged at and to pull the middle part of support, a pair gripper 3 symmetry slide be arranged at pull support 1 towards the side of central rack and two grippers 3 be connected with the two ends gathering extensible member 2 respectively; This is gathered, and extensible member is stretched out, distance when shrinking between gripper changes thereupon.Particularly, gather extensible member and can adopt cylinder.
Pull support 1 to be connected with a motor (not shown in FIG.) by a pulley mechanism.Pull support and laterally slide on frame edge portion under this motor-driven driving.
Inner bag of the present utility model pulls mechanism can regulate the distance between two grippers thus can to meet in different in width while bag operation needs, also can carry out gathering to be convenient to enter outer bag inside and to avoid gripper and inner bag and outer bag to scratch after gripper captures inner bag, and inner bag amplitude peak is launched after entering inner bag by gripper again, can prevent inner bag from turnover occurring in the process entering outer bag and cause the volume of inner bag to reduce.
Claims (4)
1. the inner bag for complex pocket automatic manufacturing device pulls mechanism, it is characterized in that, this inner bag pulls mechanism and comprises the pulling support be arranged in frame that laterally slides, gathers extensible member, a pair gripper, describedly gather the middle part that extensible member is arranged at described pulling support, described a pair gripper symmetry slide be arranged at described pulling support towards the side of central rack and two grippers be connected with the described two ends gathering extensible member respectively.
2. the inner bag for complex pocket automatic manufacturing device according to claim 1 pulls mechanism, it is characterized in that, described in gather extensible member be cylinder.
3. the inner bag for complex pocket automatic manufacturing device according to claim 1 pulls mechanism, it is characterized in that, described pulling support is connected with a motor by a pulley mechanism.
4. the inner bag for complex pocket automatic manufacturing device according to claim 1 pulls mechanism, it is characterized in that, pulls on support and is also provided with gripper driving mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520808145.4U CN205044219U (en) | 2015-10-19 | 2015-10-19 | A inner bag draws drags mechanism for compounding bag automatic production device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520808145.4U CN205044219U (en) | 2015-10-19 | 2015-10-19 | A inner bag draws drags mechanism for compounding bag automatic production device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205044219U true CN205044219U (en) | 2016-02-24 |
Family
ID=55337829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520808145.4U Withdrawn - After Issue CN205044219U (en) | 2015-10-19 | 2015-10-19 | A inner bag draws drags mechanism for compounding bag automatic production device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205044219U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105216375A (en) * | 2015-10-19 | 2016-01-06 | 任一平 | A kind of inner bag for complex pocket automatic manufacturing device pulls mechanism |
-
2015
- 2015-10-19 CN CN201520808145.4U patent/CN205044219U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105216375A (en) * | 2015-10-19 | 2016-01-06 | 任一平 | A kind of inner bag for complex pocket automatic manufacturing device pulls mechanism |
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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 | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160224 Effective date of abandoning: 20190222 |