Big soft infusion bag production line conveying clamp turning device
Technical field
The utility model is mainly concerned with the medical packaging apparatus field, refers in particular to a kind of big soft infusion bag production line.
Background technology
Along with the development of non-PVC film soft-bag large-infusion production line technology, be with the structures that progressively replace two band transmission synchronously as the mode of main transfer structure synchronously by one.As depicted in figs. 1 and 2, common conveying clamp 1 is to be fixed on the holder 2 by rotating shaft, and holder 2 then is fixed on the cliding seat 3.Because the working position of conveying clamp 1 is equipped with two kinds of horizontal direction and vertical directions in the non-PVC film soft-bag large-infusion manufacturing line, thereby in a transfer structure of being with synchronously, the upset of conveying clamp 1 then becomes a very crucial operation, conveying clamp 1 generally is to rotate around the axis under the driving of conveying clamp turning device, satisfies the needs of two kinds of different directions.In existing conveying clamp turning device, be used for promoting conveying clamp 1 and finish the actuating unit of rotary movement and all adopt the mode that is parallel to horizontal direction or is parallel to vertical direction, the level that is promotes conveying clamp 1 upset and vertically promotes conveying clamp 1 upset.That is to say, when conveying clamp 1 need then adopt the propelling thrust that is parallel to horizontal direction to make its upset when vertical direction becomes horizontal direction; When conveying clamp 1 when horizontal direction becomes vertical direction, then adopt the propelling thrust that is parallel to vertical direction to make its upset.But, existing this structure is owing to finally the conveying clamp 1 predetermined control position that reaches and the direction of propelling thrust are parallel to each other, thereby have upset phenomenon not in place all the time, thus have influence on the control position of conveying clamp 1 on manufacturing line, finally have influence on the product design of manufacturing line.
The utility model content
The technical problems to be solved in the utility model just is: at the technical matters that prior art exists, the utility model provide a kind of simple and compact for structure, with low cost, easy for installation, can guarantee the big soft infusion bag production line conveying clamp turning device that the conveying clamp upset puts in place.
For solving the problems of the technologies described above, the utility model by the following technical solutions.
A kind of big soft infusion bag production line conveying clamp turning device, comprise and be used for conveying clamp on the big soft infusion bag production line is applied the driving cylinder of tilting force, the flexible end of described driving cylinder contacts with conveying clamp, it is characterized in that: the force direction of flexible end and horizontal direction formation angle theta on the described driving cylinder, described angle theta satisfy 0 °<θ<90 °.
As further improvement of the utility model:
Described driving cylinder is installed on the adapter plate, and the driving cylinder attachment face that links to each other with driving cylinder on the described adapter plate and horizontal direction form angle theta, and described angle theta satisfies 0 °<θ<90 °.
The flexible end of described driving cylinder is provided with the driving cylinder connecting panel, and described driving cylinder connecting panel is provided with the more than one upset roller that contacts with conveying clamp of being used for, and described upset roller is fixed on the driving cylinder connecting panel by the upset mounting blocks.
Compared with prior art, advantage of the present utility model just is:
Big soft infusion bag production line of the present utility model conveying clamp turning device, simple and compact for structure, can effectively conveying clamp be pushed to required horizontal service position or vertical control position, prevent conveying clamp upset situation not in place.
Description of drawings
Fig. 1 is the scheme drawing that the big soft infusion bag production line conveying clamp is in horizontal service position;
Fig. 2 is the scheme drawing that the big soft infusion bag production line conveying clamp is in vertical control position;
Fig. 3 is the utility model is pushed into conveying clamp vertical control position from horizontal service position a scheme drawing;
Fig. 4 is the left TV structure scheme drawing of Fig. 3;
Fig. 5 is the utility model is pushed into conveying clamp horizontal service position from vertical control position a scheme drawing.
Marginal data
1, conveying clamp; 2, holder; 3, cliding seat; 4, upset roller; 5, upset mounting blocks; 6, driving cylinder connecting panel; 7, driving cylinder; 8, adapter plate; 9, frame.
The specific embodiment
Below with reference to specific embodiment and Figure of description the utility model is described in further details.
As Fig. 3, Fig. 4 and shown in Figure 5, big soft infusion bag production line of the present utility model conveying clamp turning device, comprise and be used for conveying clamp on the big soft infusion bag production line 1 is applied the driving cylinder 7 of tilting force, the flexible end of driving cylinder 7 contacts with conveying clamp 1, the directed force F direction of flexible end and horizontal direction formation angle theta on this driving cylinder 7, angle theta satisfy 0 °<θ<90 °.
In the present embodiment, driving cylinder 7 is installed on the adapter plate 8, adapter plate 8 is fixed on the frame 9 of big soft infusion bag production line, driving cylinder attachment face that links to each other with driving cylinder 7 on the adapter plate 8 and horizontal direction form angle theta, angle theta satisfies 0 °<θ<90, has so also just realized the force direction of flexible end on the driving cylinder 7 and the requirement that horizontal direction forms angle theta.
In the present embodiment, the flexible end of driving cylinder 7 is provided with driving cylinder connecting panel 6, driving cylinder connecting panel 6 is provided with the more than one upset roller 4 that contacts with conveying clamp 1 of being used for, upset roller 4 is fixed on the driving cylinder connecting panel 6 by upset mounting blocks 5, each upset roller 4 corresponding conveying clamp 1.
Referring to Fig. 3, this moment, conveying clamp 1 was in horizontal service position, and the force direction of flexible end and horizontal direction formation angle theta on the driving cylinder 7, promptly not with horizontal direction parallel.When the expansion link of driving cylinder 7 stretches out, will promote conveying clamp 1 by upset roller 4 and finish by the conversion of horizontal service position to vertical control position.Existence just because of angle theta, one better remains valid upset roller 4 contacts with conveying clamp 1, next propulsive effort that overturns can produce a downward component, guarantee that conveying clamp 1 can arrive vertical control position smoothly, and guarantee that it necessarily puts in place, satisfy the needs of operating mode under the vertical control position.
Referring to Fig. 4, this moment, conveying clamp 1 was in vertical control position, and the force direction of the end that stretches on the driving cylinder 7 and horizontal direction form angle theta, and is promptly not parallel with the direction of vertical-horizontal.When the expansion link of driving cylinder 7 stretches out, will promote conveying clamp 1 by upset roller 4 and finish by of the conversion of vertical control position to horizontal service position.Existence just because of angle theta, one better remains valid upset roller 4 contacts with conveying clamp 1, next propulsive effort that overturns can produce a component that makes progress, guarantee that conveying clamp 1 can arrive horizontal service position smoothly, and guarantee that it necessarily puts in place, satisfy the needs of operating mode under the horizontal service position.
The above only is a preferred implementation of the present utility model, and protection domain of the present utility model also not only is confined to the foregoing description, and all technical schemes that belongs under the utility model thinking all belong to protection domain of the present utility model.Should be pointed out that for those skilled in the art in the some improvements and modifications that do not break away under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.