Placing and conveying device for valve bags

Abstract

The utility model relates to the technical field of placing and conveying, and aims to solve the problems that in the prior art, a valve bag placing device cannot stably and continuously place a valve bag in the conveying process, the valve bag is easy to turn over, and the device breaks down. The utility model provides a valve bag placing and conveying device which comprises a first conveying mechanism, a second conveying mechanism and a limiting assembly. The limiting assembly comprises a rotating part and a plurality of limiting groove plates; the multiple limiting groove plates are arranged on the rotating piece at intervals. The outlet end of the first conveying mechanism is arranged between the rotating piece and the second conveying mechanism; one end, far away from the rotating part, of the limiting groove plate is a notch end; the notch end extends to the outlet end of the first conveying mechanism; the placing and conveying device for the valve bags is high in stability and capable of achieving continuous conveying.

Description

Technical Field

[0001] The utility model relates to the technical field of placing and conveying, in particular to a placing and conveying device for valve bags. Background Art

[0002] The finished valve bags after production need to be packed and sold. In the prior art, in order to improve the efficiency of valve bag packing, a conveying mechanism coordinated with a placing mechanism is used, such as the patent with publication number CN215476038U. The placing mechanism on the bag production line disclosed in the patent supports the flat valve bags into a vertical state by a rotating brush, and then pushes the vertical valve bags forward by pushing the brush, so as to achieve the goal of neatly stacking the valve bags flat on the production line.

[0003] However, if the rotating brush and the pushing brush are directly used to adjust the state of the valve bags in continuous transportation, the valve bags are easily fallen down again after being adjusted to a vertical state while the conveyor belt continues to transport, thereby interfering with other adjacent valve bags, and finally the machine needs to be stopped for manual sorting;

[0004] Based on the above description, there is an urgent need for a conveying mechanism that can continuously and stably place valve bags. Utility Model Content

[0005] The utility model aims to provide a placing and conveying device for valve bags, aiming to solve the technical problems in the prior art that the valve bag placing device cannot be placed stably and continuously during the conveying process, and the valve bag is easy to overturn and cause device failure.

[0006] The embodiments of the present invention are implemented by the following technical solutions:

[0007] A placement and conveying device for valve bags comprises a first conveying mechanism, a second conveying mechanism, and a limit assembly; the limit assembly comprises a rotating member and a plurality of limit slot plates; the plurality of limit slot plates are arranged at intervals on the rotating member; the outlet end of the first conveying mechanism is arranged between the rotating member and the second conveying mechanism; the end of the limit slot plate away from the rotating member is a slot end; the slot end extends toward the outlet end of the first conveying mechanism.

[0008] Preferably, the limiting groove plate comprises a first elastic plate and a second elastic plate; the first elastic plate and the second elastic plate are connected to the rotating member at an acute angle.

[0009] Preferably, the first elastic plate is longer than the second elastic plate.

[0010] Preferably, the second conveying mechanism is provided with a plurality of retaining assemblies at intervals; the retaining assemblies extend toward one end close to the limiting slot plate.

[0011] Preferably, the resisting assembly comprises a connecting plate and a third elastic plate; the third elastic plate is connected to the second transmission mechanism via the connecting plate; and the third elastic plate extends toward an end of the second elastic plate away from the first elastic plate.

[0012] Preferably, a box packing assembly is mounted on one end of the second conveying mechanism away from the first conveying mechanism.

[0013] Preferably, the box packing assembly includes a box placing platform and a guide plate; one end of the guide plate is connected to the discharge end of the second conveying mechanism; the other end of the guide plate extends toward the box placing platform and is connected to the box placing platform.

[0014] The technical solution of the embodiment of the utility model has at least the following advantages and beneficial effects:

[0015] The utility model conveys the valve bag to a lower second conveying mechanism through a first conveying mechanism; during the process of the valve bag being transferred from the first conveying mechanism to the second conveying mechanism, under the limiting action of the limiting slot plate, with the continuous advancement of the second conveying mechanism and the advancement of the first conveying mechanism at the rear end, the valve bag is changed from a horizontal state to a vertical state, and so on, the subsequent valve bags are adjusted to a vertical state in the same way, and with the continuous transmission of the second conveying mechanism, the valve bag after adjustment is continuously advanced to the packing end in combination with the limiting slot plate with relative motion, so that the valve bag has high stability and can be transported continuously. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 for Figure 1 An enlarged schematic diagram of the local structure A;

[0019] Figure 3 for Figure 1 A magnified schematic diagram of local structure B.

[0020] Icons: 1-first conveying mechanism, 2-second conveying mechanism, 3-limiting assembly, 31-rotating member, 32-limiting slot plate, 321-slot end, 4-resisting assembly, 41-connecting plate, 42-third elastic plate, 5-packing assembly, 51-packing platform, 52-guide plate. DETAILED DESCRIPTION

[0021] Example 1

[0022] See also Figures 1 to 3 The utility model provides the following technical solutions: a placing and conveying device for valve bags, which is suitable for placing and conveying valve bags for packing.

[0023] Specifically, Figure 1 and Figure 2 As shown, a placement and conveying device for valve bags includes a first conveying mechanism 1, a second conveying mechanism 2, and a limit assembly 3; the limit assembly 3 includes a rotating member 31 and a plurality of limit slot plates 32; the plurality of limit slot plates 32 are arranged at intervals on the rotating member 31; the outlet end of the first conveying mechanism 1 is arranged between the rotating member 31 and the second conveying mechanism 2; the end of the limit slot plate 32 away from the rotating member 31 is a slot end 321; the slot end 321 extends toward the outlet end of the first conveying mechanism 1.

[0024] In this embodiment, the first conveying mechanism 1, the second conveying mechanism 2 and the rotating part 31 are all conveyor belts commonly used in production lines; the finished valve bags are horizontally spaced on the first conveying mechanism 1, and the valve bags are transported to the lower second conveying mechanism 2 by the first conveying mechanism 1; in the process of the valve bags being transferred from the first conveying mechanism 1 to the second conveying mechanism 2, under the limiting action of the limiting slot plate 32, with the continuous advancement of the second conveying mechanism 2 and the advancement of the first conveying mechanism 1 at the rear end, the valve bags are changed from horizontal to vertical, and so on, the subsequent valve bags are adjusted to the vertical state in the same way, and with the continuous transmission of the second conveying mechanism 2, the adjusted valve bags are continuously pushed to the packing end in combination with the limiting slot plate 32 that moves relatively.

[0025] Specifically, Figure 1 and Figure 2 As shown, the limiting slot plate 32 includes a first elastic plate and a second elastic plate; the first elastic plate and the second elastic plate are connected to the rotating member 31 at an acute angle.

[0026] In this embodiment, the first elastic plate and the second elastic plate are connected to the rotating member 31 at an acute angle, thereby forming a limiting structure similar to an eight-shaped or V-shaped one, and each limiting slot plate 32 continuously limits and fixes the valve bag from the adjustment state of the valve bag to the process of discharging and packing. Among them, the first elastic plate is longer than the second elastic plate, thereby preventing the valve bag from being pushed down by the first conveying mechanism 1 during the adjustment to the vertical state.

[0027] Specifically, Figure 1 and Figure 2As shown, the second conveying mechanism 2 is provided with a plurality of blocking components 4 at intervals; the blocking components 4 extend toward one end close to the limiting slot plate 32. The blocking components 4 include a connecting plate 41 and a third elastic plate 42; the third elastic plate 42 is connected to the second conveying mechanism 2 through the connecting plate 41; the third elastic plate 42 extends toward one end of the second elastic plate away from the first elastic plate.

[0028] In this embodiment, the first elastic plate, the second elastic plate and the third elastic plate 42 are all made of elastic silicone material, wherein the connecting plate 41 can also be replaced by a plurality of memory springs.

[0029] Specifically, Figure 1 and Figure 3 As shown, a box packing assembly 5 is mounted at one end of the second conveying mechanism 2 away from the first conveying mechanism 1. The box packing assembly 5 includes a box placing platform 51 and a guide plate 52; one end of the guide plate 52 is connected to the discharge end of the second conveying mechanism 2; and the other end of the guide plate 52 extends toward the box placing platform 51 and is connected to the box placing platform 51.

[0030] In this embodiment, the guide plate 52 is embedded in the slot on the top of the box placing platform 51 through a limiting clip, thereby limiting and fixing the guide plate 52. One end of the guide plate 52 is tangent to the second conveying mechanism 2, so that under the pushing action of the limiting component 3, the valve bag is introduced into the box body through the guide plate 52, and the other end of the guide plate 52 passes through the box body.

[0031] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A placing and conveying device for valve bags, comprising a first conveying mechanism (1) and a second conveying mechanism (2), characterized in that: It also includes a limiting assembly (3); the limiting assembly (3) includes a rotating member (31) and a plurality of limiting slot plates (32); the plurality of limiting slot plates (32) are arranged at intervals on the rotating member (31); the outlet end of the first conveying mechanism (1) is arranged between the rotating member (31) and the second conveying mechanism (2); the end of the limiting slot plate (32) away from the rotating member (31) is a slot end (321); the slot end (321) extends toward the outlet end of the first conveying mechanism (1).

2. The placing and conveying device for valve bags according to claim 1, characterized in that: The limiting slot plate (32) comprises a first elastic plate and a second elastic plate; the first elastic plate and the second elastic plate are connected to the rotating member (31) at an acute angle.

3. The placing and conveying device for valve bags according to claim 2, characterized in that: The first elastic plate is longer than the second elastic plate.

4. The placing and conveying device for valve bags according to claim 2 or 3, characterized in that: The second conveying mechanism (2) is provided with a plurality of blocking components (4) at intervals; the blocking components (4) extend toward one end close to the limiting slot plate (32).

5. The placing and conveying device for valve bags according to claim 4, characterized in that: The resisting assembly (4) comprises a connecting plate (41) and a third elastic plate (42); the third elastic plate (42) is connected to the second transmission mechanism (2) via the connecting plate (41); the third elastic plate (42) extends toward an end of the second elastic plate away from the first elastic plate.

6. The placing and conveying device for valve bags according to claim 4, characterized in that: A box packing assembly (5) is mounted on one end of the second conveying mechanism (2) away from the first conveying mechanism (1).

7. The placing and conveying device for valve bags according to claim 6, characterized in that: The box packing assembly (5) comprises a box placing platform (51) and a guide plate (52); one end of the guide plate (52) is connected to the discharge end of the second conveying mechanism (2); the other end of the guide plate (52) extends toward the box placing platform (51) and is connected to the box placing platform (51).

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