Feeding mechanism of dry-mixed mortar machine

Abstract

The utility model discloses a feeding mechanism of a dry-mixed mortar machine. The feeding mechanism comprises a rectangular mortar machine body, a feeding port is formed in the top of the mortar machine body, a bottom plate is fixedly connected to one side of the mortar machine body, an L-shaped plate is fixedly connected to one side of the mortar machine body, and a first driving motor is installed on one side of the bottom plate. When the lifting device is used, the first driving motor drives the first rotating rod to rotate, the first rotating rod drives the driving gear to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the second rotating rod to rotate, the second rotating rod drives the first threaded rod to rotate, and the first threaded rod drives the lifting plate to ascend. According to the feeding mode, workers do not need to manually pour the dry-mixed mortar into the dry-mixed mortar machine, time and labor are saved, and meanwhile the working efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of dry-mix mortar machines, in particular to a feeding mechanism of a dry-mix mortar machine. Background Art

[0002] Dry mortar is a granular or powdered building material that is physically mixed with quartz sand, cement and additives in a certain proportion. It has the advantages of stable quality, improved efficacy and easy use. It is usually packaged into bags through dry mortar filling devices and shipped to the construction site, and then used directly after adding water in proportion.

[0003] The dry-mix mortar machine can mix the dry-mix mortar. However, when loading the existing dry-mix mortar machine, the staff often needs to manually pour the dry-mix mortar into the dry-mix mortar machine. This method is time-consuming and labor-intensive, and has low work efficiency. Therefore, a feeding mechanism for the dry-mix mortar machine is proposed. Utility Model Content

[0004] The utility model aims to solve the problem that the existing dry-mix mortar machine requires workers to manually pour dry-mix mortar into the dry-mix mortar machine, which is time-consuming and labor-intensive and has low work efficiency, and proposes a feeding mechanism for the dry-mix mortar machine.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A feeding mechanism of a dry mortar machine comprises a rectangular mortar machine body, a feeding port is provided on the top of the mortar machine body, a bottom plate is fixedly connected to one side of the mortar machine body, an L-shaped plate is fixedly connected to one side of the mortar machine body, a first driving motor is installed on one side of the bottom plate, a first rotating rod is connected to the output end of the first driving motor, the first rotating rod is slidably connected to the L-shaped plate, a driving gear is fixedly connected to the first rotating rod, a circular hole is provided on the top of the L-shaped plate, a second rotating rod is slidably connected in the circular hole, a driven gear is fixedly connected to the bottom of the second rotating rod, the driven gear is meshed with the driving gear, a limiting ring is fixedly connected to the L-shaped plate, a first threaded rod is fixedly connected to the top of the second rotating rod, a lifting plate is threadedly connected to the first threaded rod, a feeding box is fixedly connected to the top of the lifting plate, a slope is arranged inside the feeding box, a discharge port is provided on one side of the feeding box, a rectangular groove is provided on one side of the feeding box, a baffle is slidably connected in the rectangular groove, and a connecting plate is fixedly connected to the top of the baffle.

[0007] Preferably, a second drive motor is installed on the top of the lifting plate, the output end of the second drive motor is connected to a second threaded rod, the second threaded rod is threadedly connected to the connecting plate, and an upper hopper is fixedly connected to the top of the mortar machine, and the lower end of the upper hopper is located above the feed port.

[0008] Compared with the prior art, the beneficial effects of the utility model are:

[0009] When the equipment is in use, the first driving motor can be used to drive the first rotating rod to rotate, the first rotation drives the driving gear to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the second rotating rod to rotate, the second rotating rod drives the first threaded rod to rotate, the first threaded rod drives the lifting plate to rise, and the lifting plate drives the loading box to rise. This loading method does not require the staff to manually pour the dry mortar into the dry mortar machine, which saves time and effort while increasing work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a feeding mechanism of a dry mortar machine proposed in the utility model;

[0011] Figure 2 It is a cross-sectional three-dimensional structural schematic diagram of a feeding mechanism of a dry mortar machine proposed by the utility model;

[0012] Figure 3 This is a three-dimensional structural schematic diagram of the connection relationship between the first driving motor and the first rotating rod of the feeding mechanism of the dry mortar machine proposed by the utility model;

[0013] Figure 4 A three-dimensional structural diagram of the connection relationship between a second drive motor and a second threaded rod of a feeding mechanism of a dry mortar machine proposed by the utility model;

[0014] Figure 5 The utility model is a three-dimensional structural schematic diagram of the connection relationship between the rectangular groove and the feeding box of the feeding mechanism of the dry mortar machine proposed by the present invention.

[0015] In the figure: 1. mortar machine body; 2. feed port; 3. bottom plate; 4. L-shaped plate; 5. first drive motor; 6. first rotating rod; 7. driving gear; 8. second rotating rod; 9. driven gear; 10. limit ring; 11. first threaded rod; 12. lifting plate; 13. loading box; 14. baffle; 15. connecting plate; 16. second drive motor; 17. second threaded rod; 18. loading hopper; 19. discharge port; 20. rectangular groove. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0017] Reference Figure 1-Figure 5 A feeding mechanism of a dry mortar machine includes a rectangular mortar machine body 1, a feeding port 2 is opened on the top of the mortar machine body 1, a bottom plate 3 is fixedly connected to one side of the mortar machine body 1, an L-shaped plate 4 is fixedly connected to one side of the mortar machine body 1, and a first driving motor 5 is installed on one side of the bottom plate 3.

[0018] Furthermore, the output end of the first driving motor 5 is connected to a first rotating rod 6 , the first rotating rod 6 is slidably connected to the L-shaped plate 4 , and a driving gear 7 is fixedly connected to the first rotating rod 6 .

[0019] The first driving motor 5 is powered by an external device and is controlled to be turned on and off. The first driving motor 5 drives the first rotating rod 6 to rotate, and the first rotation drives the driving gear 7 to rotate.

[0020] Furthermore, a circular hole is opened at the top of the L-shaped plate 4, and a second rotating rod 8 is slidably connected in the circular hole. A driven gear 9 is fixedly connected to the bottom of the second rotating rod 8, and the driven gear 9 is meshed with the driving gear 7. A limiting ring 10 is fixedly connected to the L-shaped plate 4, and a first threaded rod 11 is fixedly connected to the top of the second rotating rod 8.

[0021] The driving gear 7 drives the driven gear 9 to rotate, the driven gear 9 drives the second rotating rod 8 to rotate, the second rotating rod 8 drives the first threaded rod 11 to rotate, and the limiting ring 10 limits the second rotating rod 8 .

[0022] Furthermore, the first threaded rod 11 is threadedly connected to a lifting plate 12 , and a loading box 13 is fixedly connected to the top of the lifting plate 12 . A slope is arranged inside the loading box 13 , and a discharge port 19 is opened on one side of the loading box 13 .

[0023] Among them, the first threaded rod 11 drives the lifting plate 12 to rise and fall, and the lifting plate 12 drives the loading box 13 to rise and fall, and the dry mortar comes to the discharge port 19 along the slope.

[0024] Furthermore, a rectangular groove 20 is formed on one side of the loading box 13 , a baffle 14 is slidably connected in the rectangular groove 20 , and a connecting plate 15 is fixedly connected to the top of the baffle 14 .

[0025] The baffle 14 can slide up and down along the rectangular groove 20 .

[0026] Furthermore, a second drive motor 16 is installed on the top of the lifting plate 12, and the output end of the second drive motor 16 is connected to a second threaded rod 17, which is threadedly connected to the connecting plate 15. An upper hopper 18 is fixedly connected to the top of the mortar machine, and the lower end of the upper hopper 18 is located above the feed port 2.

[0027] Among them, the second drive motor 16 is powered and controlled to open and close through an external device, the second drive motor 16 drives the second threaded rod 17 to rotate, the second threaded rod 17 drives the connecting plate 15 to move up and down, and the connecting plate 15 drives the baffle 14 to move up and down in the rectangular groove 20. In the process of the loading box 13 moving upward, the baffle 14 blocks the dry mortar in the loading box 13. When it reaches a suitable height, the baffle 14 moves up, and the dry mortar slides along the slope and the discharge port 19 to the upper hopper 18, and then enters the mortar machine body 1 along the upper hopper 18.

[0028] At the same time, the actual specifications of the first drive motor 5 and the second drive motor 16 are selected and determined, and the specific selection calculation method adopts the existing technology in the field, so it is not repeated.

[0029] The working principle of this utility model:

[0030] By pouring the dry powder into the loading box 13, the first driving motor 5 drives the first rotating rod 6 to rotate, the first rotation drives the driving gear 7 to rotate, the driving gear 7 drives the driven gear 9 to rotate, the driven gear 9 drives the second rotating rod 8 to rotate, the second rotating rod 8 drives the first threaded rod 11 to rotate, the first threaded rod 11 drives the lifting plate 12 to rise, and the lifting plate 12 drives the loading box 13 to rise. After reaching a suitable height, the second driving motor 16 drives the second threaded rod 17 to rotate, the second threaded rod 17 drives the connecting plate 15 to move upward, and the connecting plate 15 drives the baffle 14 to move upward in the rectangular groove 20, and the dry mortar slides along the slope and the discharge port 19 to the loading hopper 18, and then enters the mortar machine body 1 along the loading hopper 18. This loading method does not require the staff to manually pour the dry mortar into the dry mortar machine, which saves time and effort while having high work efficiency. The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A feeding mechanism for a dry mortar machine, comprising a rectangular mortar machine body (1), characterized in that: A feed port (2) is provided on the top of the mortar machine body (1); a bottom plate (3) is fixedly connected to one side of the mortar machine body (1); an L-shaped plate (4) is fixedly connected to one side of the mortar machine body (1); a first drive motor (5) is installed on one side of the bottom plate (3); an output end of the first drive motor (5) is connected to a first rotating rod (6); the first rotating rod (6) is slidably connected to the L-shaped plate (4); a driving gear (7) is fixedly connected to the first rotating rod (6); a circular hole is provided on the top of the L-shaped plate (4); a second rotating rod (8) is slidably connected to the circular hole; a driven gear (9) is fixedly connected to the bottom of the second rotating rod (8). The driven gear (9) is meshed with the driving gear (7), a limit ring (10) is fixedly connected to the L-shaped plate (4), a first threaded rod (11) is fixedly connected to the top of the second rotating rod (8), the first threaded rod (11) is threadedly connected to a lifting plate (12), a loading box (13) is fixedly connected to the top of the lifting plate (12), a slope is arranged inside the loading box (13), a discharge port (19) is provided on one side of the loading box (13), a rectangular groove (20) is provided on one side of the loading box (13), a baffle (14) is slidably connected in the rectangular groove (20), and a connecting plate (15) is fixedly connected to the top of the baffle (14).

2. A feeding mechanism for a dry mortar machine according to claim 1, characterized in that: A second drive motor (16) is installed on the top of the lifting plate (12), and the output end of the second drive motor (16) is connected to a second threaded rod (17), and the second threaded rod (17) is threadedly connected to the connecting plate (15). An upper hopper (18) is fixedly connected to the top of the mortar machine, and the lower end of the upper hopper (18) is located above the feed port (2).

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