Bag pushing structure
By designing a push-bag grid structure driven by a bracket and drive mechanism, the problem of empty bags affecting subsequent work after unpacking is solved, realizing automated cleaning of empty bags and improving unpacking efficiency.
Patent Information
- Application Number
- CN202520320080.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-26
- Publication Date
- 2026-01-20
- Estimated Expiration
- 2035-02-26
AI Technical Summary
In plastic production, empty bags left on the unpacking workbench after unpacking affect subsequent work, requiring an efficient bag-pushing structure to clean up the empty bags.
A bag-pushing structure including a support, a bag-pushing grid, and a drive mechanism was designed. The drive mechanism drives the bag-pushing grid to flip, thereby automatically pushing out empty bags and avoiding pushing unopened bags.
It enables automated cleaning of empty bags, improves unpacking efficiency, and avoids impacting unopened bags.
Smart Images
Figure CN223813071U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a push bag structure. BACKGROUND
[0002] In plastic production, the material bag is often sent to the unpacking machine to unpack, but after unpacking, the empty bag is left on the unpacking workbench, which needs the push bag structure to push the empty bag on the unpacking workbench away to avoid affecting the subsequent unpacking work. UTILITY MODEL CONTENTS
[0003] The utility model provides a kind of push bag structure, including support, push bag grid and drive mechanism, push bag grid is connected with support and can overturn around connecting shaft, the drive mechanism is connected with push bag grid and drives push bag grid to overturn, setting up on the push bag grid has spud bar group.
[0004] In one or more embodiments, the push bag grid is provided with a cross arm, the cross arm is provided with a driving arm, the driving arm is inclined downward, and the driving arm is connected with the drive mechanism.
[0005] In one or more embodiments, a plurality of connecting arms are provided between the push bag grid and the spud bar group, and the connecting arms are fixedly connected with the spud bar group.
[0006] In one or more embodiments, a plurality of spud bars are provided on the spud bar group, the connecting arms extend downward, and the free end of the connecting arm is consistent with the horizontal height of the free end of the spud bar.
[0007] The utility model has the beneficial effects: the push bag grid is provided on the support, the remaining bag is pushed out of the unpacking workbench when the push bag grid moves, and the subsequent unpacking is facilitated, the push bag grid is driven by the drive mechanism to change from vertical setting to horizontal setting or horizontal inclined setting, and the material bag that has not been unpacked is avoided when the push bag grid is reset. BRIEF DESCRIPTION OF DRAWINGS
[0008] Fig. 1 It is schematic view for unpacking machine.
[0009] Fig. 2 It is schematic view for bag grabbing mechanism.
[0010] Fig. 3 It is schematic view for push bag structure. DETAILED DESCRIPTION
[0011] The present application scheme is further described as follows:
[0012] Referring to the accompanying Figs. 1-3A kind of push bag structure, including the support 4 being arranged on unpacker, push bag grid 2 and drive mechanism 5, push bag grid 2 is connected with support 4 and can overturn around connecting shaft, the drive mechanism 5 is connected with push bag grid 2 and drives push bag grid 2 to overturn, setting up on the push bag grid 2 there is spade rod group 21, push bag structure 2 is close to unpacking workbench or leave unpacking workbench with grab bag mechanism movement.
[0013] Preferably, mobile motor 3 is arranged on the grab bag mechanism, chain wheel 31 is arranged on the mobile motor 3, the rack 1 of unpacker is provided with fixed chain 32 at both ends, the chain 32 is connected with chain wheel 31, the grab bag mechanism is installed on guide rail 6, the mobile motor 3 drives chain wheel 31 to rotate, then realizes the displacement of chain wheel 31 on chain 32 and drives the grab bag mechanism to move, and the push bag grid 2 is located on the grab bag mechanism and moves with the grab bag mechanism.
[0014] Further, a cross arm 22 is arranged on the push bag grid, a driving arm 23 is arranged on the cross arm 22, the driving arm 23 is arranged downwardly inclined, the driving arm 23 is connected with the drive mechanism 5, and the drive mechanism 5 is a driving cylinder or a hydraulic cylinder.
[0015] Further, a plurality of connecting arms 24 are arranged between the push bag grid 2 and the spade rod group 21, and the connecting arms 24 are fixedly connected with the spade rod group 21.
[0016] Further, a plurality of spade rods 25 are arranged on the spade rod group 21, the connecting arms 24 extend downwardly, and the free ends of the connecting arms 24 are consistent with the horizontal height of the free ends of the spade rods 25.
[0017] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.
[0018] In addition, the terms "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited.
[0019] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0020] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature. The first and second features can be in direct contact, or the first and second features can be in indirect contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.
[0021] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or features of different embodiments or examples described in the present application without contradiction.
[0022] The above preferred embodiments should be regarded as an example of the embodiment of the present application, and any technical deduction, replacement, improvement and the like made similarly, approximately or based on the present application should be regarded as the protection scope of the present patent.
Claims
1. A push-bag structure, characterized in that, It includes a support frame, a push bag grid, and a drive mechanism. The push bag grid is axially connected to the support frame and can rotate around the connecting shaft. The drive mechanism is axially connected to the push bag grid and drives the push bag grid to rotate. The push bag grid is equipped with a puller assembly.
2. The push-bag structure according to claim 1, characterized in that, The push bag grid is provided with a horizontal arm, and a drive arm is provided on the horizontal arm. The drive arm is inclined downward and is axially connected to the drive mechanism.
3. The push-bag structure according to claim 2, characterized in that, Multiple connecting arms are provided between the push bag grid and the pull rod assembly, and the connecting arms are fixedly connected to the pull rod assembly.
4. The push-bag structure according to claim 3, characterized in that, The derrick assembly is equipped with multiple derricks, and the connecting arm extends downwards with the free end of the connecting arm at the same horizontal level as the free end of the derrick.