Packaging device for dry-mixed premixed mortar production

Abstract

The utility model discloses a packaging device for dry-mixed premixed mortar production, which comprises a material storage box, a discharging machine and a conveyor, and is provided with a supporting assembly, a falling assembly and a movable assembly, and a packaging bag is supported by a supporting frame, so that the supporting effect on the packaging bag is improved, the mortar is kept stable during bagging, and the production efficiency of the dry-mixed premixed mortar is improved. A packaging bag can be quickly transferred to the conveyor from the supporting frame through the falling assembly, the trouble of manual carrying is omitted, the working efficiency is improved, the falling assembly is controlled to move through the movable assembly, blocking of the falling assembly to the packaging bag is eliminated, and the packaging bag conveying efficiency is improved. A packaging bag filled with mortar can move along the conveyor to enter the next procedure, and the production efficiency is greatly improved through the arrangement.

Description

Technical Field

[0001] The utility model relates to the technical field of dry-mix premixed mortar, in particular to a packaging device for the production of dry-mix premixed mortar. Background Art

[0002] Premixed dry mortar, also known as dry mortar for short, is a granular or powdered mixture produced by professional manufacturers, with cement as the main binder, mixed with dry and sieved fine aggregate (such as quartz sand), inorganic mineral admixtures (such as limestone powder) and additives (such as polymers) in a certain proportion. It is an updated product in the construction industry and can be used in various construction occasions such as masonry, plastering, and floor leveling.

[0003] Mortar packaging machines are widely used in the production and packaging of dry mortar. For example, publication number CN217416158U discloses a "new type of mortar packaging machine". In this device, an anti-blocking device is installed between the body and the silo. The anti-blocking device includes a blanking box, a crossbeam, and a vertical rod. The blanking box is connected between the body and the silo. The crossbeam is slidably connected to the inside of the blanking box. The vertical rod is vertically fixed on the crossbeam, and the upper part of the vertical rod extends into the interior of the silo. By arranging the blanking box between the body and the silo, the vertical rod in the blanking box can automatically move up and down, so that the vertical rod moves up and inserts into the silo, and moves down and moves out of the silo, which can play an anti-blocking role. Moreover, when loading, the dust generated by the loading can be sucked into the dust hood through the fan, and then the dust in the air is filtered through the primary filter, medium efficiency filter, and high efficiency filter in the filter box. Finally, the dust is discharged to the outside through the exhaust duct, thereby improving the air quality of the working environment.

[0004] Although the above-mentioned packaging machine has certain advantages in terms of packaging efficiency and environmental cleanliness, it still has certain disadvantages: when using the above-mentioned packaging machine to bag the mortar, it needs to be manually removed from the pallet after bagging. This method is more troublesome, and the efficiency of manual handling is slow, which can easily affect the subsequent bagging of the mortar and increase the labor cost. Utility Model Content

[0005] (1) Technical problems solved

[0006] In view of the deficiencies in the prior art, the present invention provides a packaging device for the production of dry-mixed premixed mortar, which solves the above-mentioned problems.

[0007] (2) Technical solution

[0008] To achieve the above objectives, the present invention is implemented through the following technical solutions: a packaging device for the production of dry premixed mortar, comprising a storage box, a discharger, a conveyor, a support assembly, a falling assembly and a movable assembly, the discharger being arranged at the bottom end of the storage box, the conveyor being arranged at the front end of the discharger, the support assembly being arranged at the front end of the discharger, the falling assembly being provided with two groups, and being symmetrically arranged at the front side of the bottom end of the support assembly with the support assembly as the center, the movable assembly being arranged inside the support assembly, the support assembly being used to support the packaging bag when the mortar is loaded into the packaging, the falling assembly being used to move the loaded packaging bag from the support assembly to the conveyor, and the movable assembly being used to cancel the obstruction of the packaging bag by the falling assembly.

[0009] Preferably, the support assembly includes a support frame, a push plate, an electric push rod, a fixed rod and a roller. The support frame is arranged at the front end of the discharger, the push plate is arranged at the internal rear end of the support frame, and the rear end of the push plate is transmission-connected with the electric push rod, the electric push rod is installed at the rear end of the support frame, the fixed rod is provided with four groups, and all are fixed to the internal left end bottom and the internal right end bottom of the support frame, and the roller is arranged on the outside of the fixed rod.

[0010] Preferably, the falling assembly includes a support block, a round rod, a movable block, a gear, an electric push rod 2 and a rack. The support block is arranged at the left end of the inner wall of the support frame, the round rod is arranged at the inner front end and the inner rear end of the support block, the movable block is fixed to the outer side of the round rod, the gear is fixed to the outer side of the round rod, the electric push rod 2 is installed on the left end of the support block through a mounting plate, the rack is arranged at the left end of the gear, and the top end of the rack is transmission connected to the electric push rod 2.

[0011] Preferably, the movable component includes a polished rod, a screw rod and a motor. The polished rod is arranged at the top end of the inner wall of the support frame and downwardly penetrates the support block arranged at the bottom end of the inner wall of the support frame. The screw rod is arranged at the top end of the inner wall of the support frame and downwardly penetrates the support block arranged at the bottom end of the inner wall of the support frame. The top end of the screw rod is connected to the output shaft of the motor through a coupling, and the motor is installed at the top end of the support frame.

[0012] Preferably, the outer side of the drum roller is smooth, which facilitates the movement of the packaging bag.

[0013] Preferably, the gear and the rack are arranged at the same level, and the right end of the rack is meshed with the gear. Through this arrangement, the gear is driven to rotate when the rack moves.

[0014] Preferably, the outer side of the movable block is smoothly arranged, and the top right side of the movable block is arc-shaped. This arrangement facilitates the control of the rotation of the movable block, so that the packaging bag moves out of the support frame and falls onto the conveyor.

[0015] Preferably, a notch is provided on the rear side of the top end of the support block, and the inside of the notch is smoothly set and is slidably connected to the light rod. A notch is provided on the front side of the top end of the support block, and the inside of the notch is threaded and is threadedly connected to the screw rod. Through this setting, the support block can be driven to move when the screw rod rotates.

[0016] (3) Beneficial effects

[0017] The utility model provides a packaging device for dry premixed mortar production. It has the following beneficial effects: by providing a support component, a drop component, and a movable component, the support frame supports the packaging bag, improving the support effect of the packaging bag, so that the mortar remains stable during bagging; the drop component can quickly transfer the packaging bag from the support frame to the conveyor, eliminating the trouble of manual handling and improving work efficiency; the movable component controls the movement of the drop component, eliminating the obstruction of the drop component on the packaging bag, so that the packaging bag filled with mortar can be moved along the conveyor to enter the next process, and this arrangement greatly improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural diagram of the utility model;

[0019] Figure 2 This is a front view of the structure of the utility model;

[0020] Figure 3 This is a side view of the support assembly structure in the present utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the falling component in the utility model;

[0022] Figure 5 It is a side view of the movable component structure in the utility model.

[0023] In the figure: storage box-1, discharge machine-2, conveyor-3, support assembly-4, falling assembly-5, movable assembly-6, support frame-41, push plate-42, electric push rod 1-43, fixed rod-44, roller-45, support block-51, round rod-52, movable block-53, gear-54, electric push rod 2-55, rack-56, polished rod-61, screw-62, motor-63. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1-3 The utility model provides a technical solution for a packaging device for the production of dry-mixed premixed mortar: a packaging device for the production of dry-mixed premixed mortar, comprising a storage box 1, a discharger 2, a conveyor 3, a support assembly 4, a drop assembly 5 and a movable assembly 6. The discharger 2 is arranged at the bottom end of the storage box 1, the conveyor 3 is arranged at the front end of the discharger 2, the support assembly 4 is arranged at the front end of the discharger 2, the drop assembly 5 is provided with two groups, and is symmetrically arranged at the front side of the bottom end of the support assembly 4 with the support assembly 4 as the center, the movable assembly 6 is arranged inside the support assembly 4, the support assembly 4 is used to support the packaging bag when the mortar is loaded into the packaging, and the drop assembly 5 is used to drop the loaded packaging bag from the support assembly 4 moves onto the conveyor 3, the movable component 6 is used to cancel the obstruction of the falling component 5 to the packaging bag, the support component 4 includes a support frame 41, a push plate 42, an electric push rod 43, a fixed rod 44 and a roller 45, the support frame 41 is arranged at the front end of the discharger 2, the push plate 42 is arranged at the inner rear end of the support frame 41, and the rear end of the push plate 42 is transmission-connected with the electric push rod 43, the electric push rod 43 is installed at the rear end of the support frame 41, four groups of fixed rods 44 are provided, and are all fixed to the inner left end bottom and the inner right end bottom of the support frame 41, the roller 45 is arranged on the outer side of the fixed rod 44, and the outer side of the roller 45 is smooth, which makes it easy to move the packaging bag.

[0026] See also Figure 4 and Figure 5The present invention provides a technical solution for a packaging device for the production of dry-mixed premixed mortar: a packaging device for the production of dry-mixed premixed mortar, wherein the falling assembly 5 includes a support block 51, a round rod 52, a movable block 53, a gear 54, an electric push rod 2 55 and a rack 56. The support block 51 is arranged at the left end of the inner wall of the support frame 41, and the round rod 52 is arranged at the inner front end and the inner rear end of the support block 51. The movable block 53 is fixed to the outer side of the round rod 52, and the gear 54 is fixed to the outer side of the round rod 52. The electric push rod 2 55 is installed at the left end of the support block 51 through a mounting plate, and the rack 56 is arranged at the left end of the gear 54, and the top end of the rack 56 is transmission-connected with the electric push rod 2 55. The movable assembly 6 includes a polished rod 61, a screw rod 62 and a motor 63. The polished rod 61 is arranged at the top end of the inner wall of the support frame 41 and downwardly penetrates the support block 51 and is arranged at the bottom end of the inner wall of the support frame 41. The screw 62 is arranged at the The top of the inner wall is downwardly penetrated through the support block 51 and is arranged at the bottom end of the inner wall of the support frame 41. The top of the screw 62 is connected to the output shaft of the motor through a coupling. The motor 63 is installed at the top of the support frame 41. The gear 54 and the rack 56 are arranged at the same level, and the right end of the rack 56 is meshed with the gear 54. Through this arrangement, the gear 54 is driven to rotate when the rack 56 moves. The outer side of the movable block 53 is smoothly set, and the right side of the top of the movable block 53 is arc-shaped. This arrangement makes it easy to control the rotation of the movable block 53, so that the packaging bag moves out of the support frame 41 and falls onto the conveyor 3. A notch is provided on the rear side of the top of the support block 51, and the inside of the notch is smoothly set and is slidably connected to the light rod 61. A notch is provided on the front side of the top of the support block 51, and the inside of the notch is threaded and threadedly connected to the screw 62. Through this arrangement, the support block 51 can be driven to move when the screw 62 rotates.

[0027] Here’s how it works:

[0028] First, before use, bring the packaging bag to the discharge machine 2 and wait for it to be filled with mortar;

[0029] Second, when in use, the packaging bag is placed on the discharge port of the discharge machine 2, and the discharge machine loads the mortar in the storage box 1 into the packaging bag through the discharge port. During the loading process, the support frame 41 is used to support the packaging bag;

[0030] Third, when the packaging bag is loaded, the electric push rod 43 is started, so that the electric push rod 43 pushes the push plate 42 to move. When the push plate 42 moves, it pushes the packaging bag to move along the roller 45, so that the packaging bag moves to the top of the movable block 53;

[0031] Fourth, start the second electric push rod 55, so that the second electric push rod 55 pushes the rack 56 to move. When the rack 56 moves, it drives the gear 54 to rotate. When the gear 54 rotates, it drives the round rod 52 to rotate. When the round rod 52 rotates, it drives the movable block 53 to rotate, so that the movable block 53 flips downward. When the movable block 53 rotates, the packaging bag falls and falls onto the conveyor 3;

[0032] Fifth, start the motor 63, so that the motor 63 drives the screw 62 to rotate. When the screw 62 rotates, it drives the support block 51 to move. When the support block 51 moves upward, it drives the movable block 53 to move, eliminating the blocking effect of the movable block 53 on the packaging bag, and the conveyor 3 can then transport the packaging bag away.

[0033] Sixth, the motor 63 controls the support block 51 to move down to its original position, and the second electric push rod 55 pushes the rack 56 downward to move, so that the movable block 53 rotates upward to its original position, waiting for the next use.

[0034] The control method of the present invention is to manually start and stop the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field. Moreover, the present invention is mainly used to protect mechanical devices. Therefore, the control method and wiring arrangement are not explained in detail in the present invention.

[0035] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by technicians in this field. The provision of power is also common knowledge in this field. In addition, the present invention is mainly used to protect mechanical devices, so the control method and circuit connection are no longer explained in detail in the present invention.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A packaging device for dry premixed mortar production, characterized by: The invention comprises a material storage box (1), a discharging machine (2), a conveyor (3), a support assembly (4), a drop assembly (5) and a movable assembly (6), wherein the discharging machine (2) is arranged at the bottom end of the material storage box (1), the conveyor (3) is arranged at the front end of the discharging machine (2), the support assembly (4) is arranged at the front end of the discharging machine (2), two groups of the drop assembly (5) are provided, and are arranged at the front side of the bottom end of the support assembly (4) in a left-right symmetrical manner with the support assembly (4) as the center, and the movable assembly (6) is arranged inside the support assembly (4); The support assembly (4) is used to support the packaging bag when the mortar is loaded into the packaging, the drop assembly (5) is used to move the loaded packaging bag from the support assembly (4) to the conveyor (3), and the movable assembly (6) is used to cancel the obstruction of the packaging bag by the drop assembly (5).

2. The packaging device for dry premixed mortar production according to claim 1, characterized in that: The support assembly (4) includes a support frame (41), a push plate (42), an electric push rod (43), a fixed rod (44) and a roller (45), wherein the support frame (41) is arranged at the front end of the discharge machine (2), the push plate (42) is arranged at the inner rear end of the support frame (41), and the rear end of the push plate (42) is transmission-connected with the electric push rod (43), the electric push rod (43) is installed at the rear end of the support frame (41), the fixed rod (44) is provided with four groups, and all are fixed at the inner left end bottom and the inner right end bottom of the support frame (41), and the roller (45) is arranged on the outer side of the fixed rod (44).

3. The packaging device for dry premixed mortar production according to claim 1, characterized in that: The drop assembly (5) comprises a support block (51), a round rod (52), a movable block (53), a gear (54), a second electric push rod (55) and a rack (56); the support block (51) is arranged at the left end of the inner wall of the support frame (41); the round rod (52) is arranged at the inner front end and the inner rear end of the support block (51); the movable block (53) is fixed to the outer side of the round rod (52); the gear (54) is fixed to the outer side of the round rod (52); the second electric push rod (55) is installed on the left end of the support block (51) through a mounting plate; the rack (56) is arranged at the left end of the gear (54), and the top end of the rack (56) is transmission-connected to the second electric push rod (55).

4. The packaging device for producing dry premixed mortar according to claim 1, characterized in that: The movable assembly (6) includes a polished rod (61), a screw rod (62) and a motor (63). The polished rod (61) is arranged at the top end of the inner wall of the support frame (41) and downwardly penetrates the support block (51) and is arranged at the bottom end of the inner wall of the support frame (41). The screw rod (62) is arranged at the top end of the inner wall of the support frame (41) and downwardly penetrates the support block (51) and is arranged at the bottom end of the inner wall of the support frame (41). The top end of the screw rod (62) is connected to the output shaft of the motor through a coupling. The motor (63) is installed at the top end of the support frame (41).

5. The packaging device for dry premixed mortar production according to claim 2, characterized in that: The outer side of the drum roller (45) is smooth.

6. The packaging device for dry premixed mortar production according to claim 3, characterized in that: The gear (54) and the rack (56) are arranged at the same level, and the right end of the rack (56) is meshed with the gear (54).

7. The packaging device for producing dry premixed mortar according to claim 3, characterized in that: The outer side of the movable block (53) is smoothly arranged, and the top right side of the movable block (53) is arc-shaped.

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