Special mortar packaging mechanism

Abstract

The utility model relates to a special mortar packaging mechanism which comprises a transverse conveying belt arranged below the front side of a special mortar powder storage bin, a discharging opening in the bottom of the special mortar powder storage bin is connected with a flow dividing assembly, and the flow dividing assembly is provided with a plurality of discharging pipes which are evenly distributed at intervals in the transverse direction and can stretch into a mortar bag opening conveniently. The discharging pipes are longitudinally arranged, discharging notches are formed in the bottoms of the front ends of the discharging pipes, the multiple discharging pipes are located above the transverse conveying belt, an L-shaped mortar bag supporting plate used for containing a mortar bag is arranged under each discharging pipe, and a bag pressing assembly used for pressing a bag opening of the mortar bag to the corresponding discharging pipe is arranged above one side of each discharging pipe. The special mortar bag is reasonable in structural design, effectively reduces the situation that special mortar powder jumps out of the mortar bag in the packaging process, and reduces loss; and meanwhile, the mortar bag does not need to be manually supported in the packaging process, operation is more convenient, and packaging efficiency is improved.

Description

Technical field:

[0002] The utility model relates to a special mortar packaging mechanism. Background technology:

[0004] With the needs of life, today's construction mortar is also developing in the direction of multi-functions, such as anti-static cement mortar, anti-radiation mortar, waterproof mortar, corrosion-resistant mortar, polymer mortar, thermal insulation mortar, etc. This type of construction mortar with special functions is collectively referred to as special mortar.

[0005] At present, when bagging special mortar powder, the mortar bag is usually placed over the discharge port of the special mortar powder storage bin, and the mortar bag is removed after bagging. However, during the packaging process, it is inconvenient to fix the bag mouth of the mortar bag, and the mortar bag is mostly supported manually, which makes it easy for the special mortar to jump out of the mortar bag during bagging, causing losses. At the same time, after a mortar bag is packaged, it needs to be removed and output manually, which is cumbersome and affects the overall packaging efficiency. Utility model content:

[0007] The utility model makes improvements on the problems existing in the above-mentioned prior art, that is, the technical problem to be solved by the utility model is to provide a special mortar packaging mechanism.

[0008] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a special mortar packaging mechanism, comprising a transverse conveyor belt arranged at the lower front side of a special mortar powder storage bin, the bottom discharge port of the special mortar powder storage bin is connected with a diverter assembly, the diverter assembly is provided with a plurality of discharge pipes which are evenly spaced along the transverse direction and are convenient for extending into the bag opening of the mortar bag, the discharge pipes are longitudinally arranged and a discharge groove is provided at the bottom of the front end, and the plurality of discharge pipes are located above the transverse conveyor belt, and an L-shaped mortar bag support plate for placing the mortar bag is provided directly below each discharge pipe, and a bag pressing assembly for pressing the bag opening of the mortar bag onto the discharge pipe is provided above one side of each discharge pipe.

[0009] Furthermore, the bag pressing assembly includes a bag pressing cylinder that extends and retracts along the radial direction of the discharge pipe, the cylinder rod of the bag pressing cylinder extends toward the discharge pipe and a bag pressing block is fixed at the end, and the bag pressing cylinder is located above the left side or the right side of the discharge pipe.

[0010] Furthermore, a discharging slide plate is arranged in parallel at the front end of the mortar bag support plate to facilitate the mortar bag to slide down to the transverse conveyor belt. The discharging slide plate is located above the transverse conveyor belt, and the mortar bag support plate and the discharging slide plate are both arranged longitudinally.

[0011] Furthermore, the mortar bag supporting plate is inclined with the left end being higher and the right end being lower.

[0012] Furthermore, the lower end of the discharging slide is hinged with a transition plate via a longitudinal hinge shaft, and a limit stop block for limiting the left rotation of the transition plate is fixed to the lower end of the left side surface of the discharging slide.

[0013] Furthermore, a dust cover is provided on the top of each discharge pipe, and the dust cover is in an arc shape with the arc opening facing downward, and the side of the dust cover is connected to the dust suction pump through a pipeline.

[0014] Furthermore, the diversion assembly includes a transversely arranged diversion main pipe, the middle part of which is connected to the bottom discharge port of the special mortar powder storage bin, and the bottom of the diversion main pipe is connected to a plurality of diversion branch pipes distributed at intervals along the transverse direction, the plurality of diversion branch pipes correspond to the positions of a plurality of discharge pipes, and the diversion branch pipes with corresponding positions are connected to the discharge pipes.

[0015] Compared with the prior art, the utility model has the following effects: the utility model has a reasonable structural design, which effectively reduces the special mortar powder jumping out of the mortar bag during the packaging process and reduces the loss; at the same time, no manual support of the mortar bag is required during the packaging process, the operation is more convenient, and the packaging efficiency is improved. Description of the drawings:

[0017] Figure 1 It is a schematic diagram of the main structure of an embodiment of the utility model;

[0018] Figure 2 It is a schematic diagram of a partial structure in an embodiment of the utility model;

[0019] Figure 3 yes Figure 2 A side view schematic diagram of the structure;

[0020] Figure 4 It is a schematic diagram of the use state of an embodiment of the utility model;

[0021] Figure 5 It is a schematic diagram of the structure of the mortar bag in the embodiment of the utility model. Specific implementation method:

[0023] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0024] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0025] like Figure 5 As shown, the mortar bag 5 is in a rectangular shape as a whole, and the bag opening 6 of the mortar bag is located at the upper right end of the mortar bag, and the bag opening is in an oblique shape.

[0026] like Figures 1 to 4 As shown, the utility model is a special mortar packaging mechanism, including a transverse conveyor belt 2 arranged at the lower front side of a special mortar powder storage bin 1, the bottom discharge port 3 of the special mortar powder storage bin is connected to a diverter assembly 4, the diverter assembly 4 is provided with a plurality of discharge pipes 7 which are evenly spaced along the transverse direction and are convenient for extending into the bag opening 6 of the mortar bag, the discharge pipes 7 are longitudinally arranged and have a discharge slot 8 at the bottom of the front end, the plurality of discharge pipes 7 are located above the transverse conveyor belt 2, an L-shaped mortar bag support plate 9 for placing the mortar bag is provided directly below each discharge pipe 7, and a bag pressing assembly for pressing the bag opening of the mortar bag onto the discharge pipe is provided above one side of each discharge pipe 7. During operation, a mortar bag is placed on each L-shaped mortar bag support plate. The bag opening of the mortar bag is set on the discharge pipe. The discharge slot at the bottom of the discharge pipe is located inside the mortar bag. The bag pressing component presses the bag opening of the mortar bag against the outer surface of the discharge pipe. The special mortar powder in the special mortar powder storage bin is transported to the discharge pipe through the diversion component, and then falls into the mortar bag from the discharge slot at the bottom of the discharge pipe to achieve bagging. After bagging, the mortar bag is moved to fall on the horizontal conveyor belt, and the horizontal conveyor belt transports the mortar bag to the next station (such as the sealing station). The discharge pipe is extended into the mortar bag, and the L-shaped mortar bag support plate is used to support the mortar bag, which effectively reduces the special mortar powder from jumping out of the mortar bag during the packaging process and reduces losses. At the same time, there is no need for manual support of the mortar bag during the packaging process, which makes the operation more convenient and improves the packaging efficiency.

[0027] In this embodiment, the bag pressing assembly includes a bag pressing cylinder 10 that is telescopic along the radial direction of the discharge pipe 7. The cylinder rod of the bag pressing cylinder 10 extends toward the discharge pipe 7 and a bag pressing block 11 is fixed at the end. The bag pressing cylinder 10 is located above the left side or the right side of the discharge pipe 7. During operation, when the bag opening of the mortar bag is sleeved outside the discharge pipe, the bag pressing cylinder drives the bag pressing block to move toward the discharge pipe, and the bag pressing block presses the outer surface of the bag opening of the mortar bag onto the discharge pipe to fix the bag opening of the mortar bag.

[0028] In this embodiment, the front end of the mortar bag support plate 9 is parallelly provided with a discharge slide plate 12 to facilitate the mortar bag 5 to slide down to the transverse conveyor belt 2. The discharge slide plate 12 is located above the transverse conveyor belt 2. The mortar bag support plate 9 and the discharge slide plate 12 are both arranged longitudinally. After the bagging is completed, the bag pressing cylinder drives the bag pressing block to reset to loosen the bag mouth of the mortar bag. Then the mortar bag is manually dragged toward the front side to separate the mortar bag from the mortar bag support plate. Then, the mortar bag slides down along the discharge slide plate to the transverse conveyor belt under the action of gravity. It should be noted that the right end of the mortar bag first contacts the transverse conveyor belt, and then the left end also falls on the transverse conveyor belt.

[0029] In this embodiment, the mortar bag supporting plate 9 is inclined with the left end higher and the right end lower, and the inclination angle is 15-30 degrees.

[0030] In this embodiment, the lower end of the discharging slide plate 12 is hinged with a transition plate 13 through a longitudinal hinge shaft, and a limit stopper 14 is fixed to the lower end of the left side of the discharging slide plate 9 for limiting the leftward rotation of the transition plate 13. Under normal conditions, the upper left end of the transition plate abuts against the limit stopper, and the transition plate cannot rotate to the left. The setting of the transition plate can play a transition role in the downward movement of the mortar bag, so as to facilitate a more stable fall into the transverse conveyor belt; when the mortar bag is transported from left to right on the transverse conveyor belt, the mortar bag may not remain flat. At this time, the left end of the mortar bag may contact the transition plate, and the transition plate can be appropriately swung to the right under the push of the mortar bag. In turn, the transition plate pushes the mortar bag flat, so that the mortar bag is transported on the transverse conveyor belt in a state as flat as possible.

[0031] In this embodiment, a dust cover 15 is provided above each discharge pipe 7, and the dust cover 15 is in an arc shape with the arc opening facing downward, and the side of the dust cover 15 is connected to a dust suction pump (not shown in the figure) through a pipeline 16. By connecting the dust cover to the dust suction pump, the dust generated during the bagging process can be sucked away to avoid affecting the air quality in the workshop.

[0032] In this embodiment, the diversion assembly includes a transversely arranged diversion main pipe 17, the middle part of the diversion main pipe 17 is connected to the bottom discharge port 3 of the special mortar powder storage bin, and the bottom of the diversion main pipe 17 is connected to a plurality of diversion branches 18 distributed along the transverse intervals, and the plurality of diversion branches 18 correspond to the positions of a plurality of discharge pipes 7, and the diversion branches corresponding to the positions are connected to the discharge pipes. During operation. The special mortar powder flows through the diversion main pipe to the diversion branch pipe, and then moves from the diversion branch pipe to the discharge pipe. It should be noted that a discharge pump is provided at the bottom discharge port of the special mortar powder storage bin, and a control valve can be provided on each diversion branch pipe.

[0033] If the present invention discloses or involves components or structures that are fixedly connected to each other, then, unless otherwise stated, the fixed connection can be understood as: a detachable fixed connection (for example, connection using bolts or screws), and can also be understood as: a non-detachable fixed connection (for example, riveting, welding). Of course, the mutual fixed connection can also be replaced by an integrated structure (for example, manufactured by one-piece molding using a casting process) (except where it is obviously impossible to use an one-piece molding process).

[0034] In addition, unless otherwise stated, the terms used to indicate positional relationships or shapes in any of the technical solutions disclosed in the above utility model include states or shapes that are approximate, similar or close thereto.

[0035] Any component provided by the utility model can be assembled from multiple separate components, or can be a separate component manufactured by an integrated molding process.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the relevant field should understand that the specific implementation methods of the utility model can still be modified or some technical features can be replaced by equivalents without departing from the spirit of the technical solution of the utility model, which should be included in the scope of the technical solution for protection of the utility model.

Claims

1. A special mortar packaging mechanism, Features: It includes a transverse conveyor belt arranged at the lower front side of a special mortar powder storage bin, the bottom discharge port of the special mortar powder storage bin is connected with a diverter assembly, the diverter assembly is provided with a plurality of discharge pipes which are evenly spaced along the transverse direction and are convenient for extending into the bag openings of mortar bags, the discharge pipes are arranged longitudinally and have discharge slots at the bottom of the front end, a plurality of discharge pipes are located above the transverse conveyor belt, an L-shaped mortar bag support plate for placing mortar bags is provided directly below each discharge pipe, and a bag pressing assembly for pressing the bag opening of the mortar bag onto the discharge pipe is provided above one side of each discharge pipe.

2. A special mortar packaging mechanism according to claim 1, Features: The bag pressing assembly comprises a bag pressing cylinder which is telescopic along the radial direction of the discharge pipe, the cylinder rod of the bag pressing cylinder extends toward the discharge pipe and a bag pressing block is fixed at the end, and the bag pressing cylinder is located above the left side or the right side of the discharge pipe.

3. A special mortar packaging mechanism according to claim 1, Features: A discharging slide plate is arranged in parallel at the front end of the mortar bag supporting plate to facilitate the mortar bag to slide down to the transverse conveyor belt. The discharging slide plate is located above the transverse conveyor belt. The mortar bag supporting plate and the discharging slide plate are both arranged longitudinally.

4. A special mortar packaging mechanism according to claim 1 or 3, Features: The mortar bag supporting plate is in an inclined shape with a higher left end and a lower right end.

5. A special mortar packaging mechanism according to claim 3, Features: The lower end of the discharging slide plate is hinged with a transition plate via a longitudinal hinge shaft, and a limit stopper for limiting the leftward rotation of the transition plate is fixed to the lower end of the left side surface of the discharging slide plate.

6. A special mortar packaging mechanism according to claim 1, Features: A dust cover is provided above each discharge pipe. The dust cover is in an arc shape with the arc opening facing downwards. The side of the dust cover is connected to a dust suction pump through a pipeline.

7. A special mortar packaging mechanism according to claim 1, Features: The diversion assembly includes a transversely arranged diversion main pipe, the middle part of which is connected to the bottom discharge port of the special mortar powder storage bin, and the bottom of the diversion main pipe is connected to a plurality of diversion branch pipes distributed at intervals along the transverse direction, the plurality of diversion branch pipes correspond to the positions of a plurality of discharge pipes, and the diversion branch pipes with corresponding positions are connected to the discharge pipes.

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