Vitrified microbead mortar metering and subpackaging device

Abstract

The utility model relates to the technical field of glass bead mortar, and belongs to a glass bead mortar metering and subpackaging device. Comprising a machine body and a metering barrel, the metering barrel is connected to the machine body through a metering mechanism, the metering mechanism comprises a connecting frame, the connecting frame is connected with a reciprocating driving mechanism, a dredging and stirring mechanism is arranged in the metering barrel, the metering barrel comprises a discharging port, and the discharging port is connected with the connecting frame. And a discharge valve is arranged on the discharge port. The weight of mortar in the metering barrel is metered in real time through the metering mechanism, the metering accuracy is guaranteed, mortar materials in the metering barrel are stirred and dredged through the dredging and stirring mechanism, the inner wall of the metering barrel can be cleaned, the dredging and stirring mechanism is driven by the reciprocating driving mechanism to move in a reciprocating mode in the axial direction, and the metering accuracy is guaranteed. The discharging port of the metering barrel is effectively dredged, mortar blockage during discharging is prevented, the stability of the device is improved, and high efficiency of metering and subpackaging is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of vitrified microsphere mortar, and belongs to a metering and packaging device for vitrified microsphere mortar. Background Art

[0002] The preparation and application technology of expanded vitrified microsphere thermal insulation mortar is a high-tech involving many industrial fields. It has unique light weight, fire prevention, heat insulation and heat preservation properties, making the expanded vitrified microsphere mortar have excellent heat insulation and fire prevention characteristics. It has many applications in many fields such as building materials, foundry, ceramics, petrochemical industry, agriculture, forestry, transportation, national defense, military, aerospace and so on.

[0003] In the production process of vitrified microsphere mortar, after the expanded vitrified microspheres and other materials (such as cement, gypsum, etc.) enter the mixer and are stirred and mixed evenly, the dry-mixed lightweight mortar finished product needs to be metered and packaged and then stored in the warehouse for convenient subsequent storage, transportation, etc. At present, the packaging device used for vitrified microsphere mortar is prone to blockage at the lower part of the metering barrel during use, affecting subsequent metering. The stability of the device is poor and the working efficiency is low. In addition, due to the adsorption of some substances in the mortar, they will adhere to the inner wall of the metering barrel and need to be cleaned in time. Summary of the Utility Model

[0004] In view of the above technical problems, the utility model provides a metering and packaging device for vitrified microsphere mortar.

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

[0006] The present application provides a metering and packaging device for vitrified microsphere mortar, which includes a machine body and a metering barrel. The metering barrel is connected to the machine body through a metering mechanism. The metering mechanism includes a connecting frame, a reciprocating driving mechanism is connected to the connecting frame, a dredging and stirring mechanism is arranged in the metering barrel, the dredging and stirring mechanism is arranged in the metering barrel, the metering barrel includes a discharge port, and a discharge valve is arranged on the discharge port.

[0007] Preferably, the metering mechanism further includes a weight sensor. An installation groove is formed on the machine body, the weight sensor is arranged in the installation groove, a connecting rod is connected to the lower part of the connecting frame, and the weight sensor is connected to the lower end of the connecting rod.

[0008] Preferably, the reciprocating driving mechanism includes a first motor. A motor support and a driving support are arranged on the upper part of the connecting frame. The first motor is connected to the motor support. The output end of the first motor is connected to a first driving shaft through a coupling. A cam is connected to the first driving shaft through shaft hole fit. A cam groove is formed in the middle of the cam. A slide rail is arranged on the side part of the connecting frame, and a chute is formed in the slide rail.

[0009] Preferably, the dredging and stirring mechanism includes a second motor and a support frame. The output end of the second motor is connected to a second drive shaft through a coupling. The second drive shaft is connected to a connection disk through a shaft hole fit. The connection disk is connected to the support frame. Both ends of the support frame are connected with connection blocks. The lower end of the connection block is connected with a synaptic block. The synaptic block is connected with a cam groove in a matching manner. A slider is arranged on the side of the connection block. The slider is movably connected with a chute.

[0010] Preferably, an installation ring is arranged on the upper part of the second drive shaft. A stirring rod is connected to the installation ring. A scraper is connected to the end of the stirring rod.

[0011] Preferably, a spiral blade is connected to the lower part of the second drive shaft.

[0012] Preferably, the discharge valve includes a micro motor. The output end of the micro motor is connected to a valve rotating shaft. The valve rotating shaft is movably connected to the discharge port. A shaft sleeve is connected to the valve rotating shaft. A valve plate is arranged on the shaft sleeve.

[0013] Compared with the prior art, the present utility model provides a vitrified microbead mortar metering and packaging device, which has the following beneficial effects:

[0014] The present utility model is provided with a metering mechanism, a reciprocating drive mechanism and a dredging and stirring mechanism. The metering mechanism measures the weight of the mortar in the metering barrel in real time to ensure the accuracy of metering. The dredging and stirring mechanism stirs and dredges the mortar material in the metering barrel, and can clean the inner wall of the metering barrel. Combined with the reciprocating drive mechanism to drive the dredging and stirring mechanism to move axially back and forth, the effective dredging of the discharge port of the metering barrel is realized, preventing the mortar from being blocked during feeding, improving the stability of the device, and ensuring the high efficiency of metering and packaging.

[0015] The features and advantages of the present utility model will be described in detail through embodiments in combination with the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 is Figure 1 a partial enlarged view of part A in

[0018] Figure 3 is a sectional view of the present utility model;

[0019] In the figure: 1, the body; 2, the metering bucket; 3, the metering mechanism; 4, the reciprocating drive mechanism; 5, the dredging and stirring mechanism; 6, the discharge valve; 21, the discharge port; 31, the connecting frame; 32, the weight sensor; 33, the installation groove; 34, the connecting rod; 41, the first motor; 42, the motor support; 43, the drive support; 44, the first drive shaft; 45, the cam; 46, the cam groove; 47, the slide rail; 48, the chute; 51, the second motor; 52, the support frame; 53, the second drive shaft; 54, the connecting disc; 55, the connecting block; 551, the synaptic block; 552, the slider; 56, the mounting ring; 57, the stirring rod; 571, the scraping plate; 58, the spiral blade; 61, the micro motor; 62, the valve rotating shaft; 63, the shaft sleeve; 64, the valve plate. Detailed implementation mode

[0020] To make the purpose, technical solutions and advantages of this utility model clearer, the following further details this utility model through the attached drawings and embodiments. However, it should be understood that the specific embodiments described herein are only used to explain this utility model and are not used to limit the scope of this utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessarily confusing the concepts of this utility model.

[0021] Refer to Figure 1 , this utility model provides a vitrified microbead mortar metering and packaging device, including a body 1 and a metering bucket 2. The metering bucket 2 is connected to the body 1 through a metering mechanism 3. The metering mechanism 3 includes a connecting frame 31. A reciprocating drive mechanism 4 is connected to the connecting frame 31. A dredging and stirring mechanism 5 is arranged in the metering bucket 2. The dredging and stirring mechanism 5 is arranged in the metering bucket 2. The metering bucket 2 includes a discharge port 21. A discharge valve 6 is arranged on the discharge port 21.

[0022] Refer to Figure 1 , specifically, the metering mechanism 3 further includes a weight sensor 32. An installation groove 33 is opened on the body 1. The weight sensor 32 is arranged in the installation groove 33. A connecting rod 34 is connected to the lower part of the connecting frame 31. The weight sensor 32 is connected to the lower end of the connecting rod 34. The weight sensor 32 is used to detect the weight of the mortar material inside the metering bucket 2 in real time to ensure the accuracy of metering.

[0023] Refer to Figure 2 , specifically, the reciprocating drive mechanism 4 includes a first motor 41. A motor support 42 and a drive support 43 are arranged on the upper part of the connecting frame 31. The first motor 41 is connected to the motor support 42. The output end of the first motor 41 is connected to a first drive shaft

[0024] Refer to Figure 2 - Figure 3 Specifically, the dredging and stirring mechanism 5 includes a second motor 51 and a support frame 52. The output end of the second motor 51 is connected to a second drive shaft 53 through a coupling. The second drive shaft 53 is connected to a connection disk 54 through a shaft hole fit. The connection disk 54 is connected to the support frame 52. Both ends of the support frame 52 are connected with connection blocks 55. The lower end of the connection block 55 is connected with a synaptic block 551. The synaptic block 551 is cooperatively connected with a cam groove 46. A slider 552 is arranged on the side of the connection block 55. The slider 552 is movably connected with a chute 48. The synaptic block 551 can slide in the cam groove 46. During this process, the slider 552 can reciprocate up and down in the chute 48, and the support frame 52 synchronously moves reciprocally up and down along the chute 48. The cam groove 46 can form a limit along the axial direction of the first drive shaft 44, and the chute 48 can form a limit along the radial direction of the first drive shaft 44. While driving the reciprocating movement of the dredging and stirring mechanism 5, the stability of the device is ensured.

[0025] Refer to Figure 3 Specifically, an installation ring 56 is arranged on the upper part of the second drive shaft 53. A stirring rod 57 is connected to the installation ring 56. A scraping plate 571 is connected to the end of the stirring rod 57. The scraping plate 571 is used for cleaning the inner wall of the metering barrel 2.

[0026] Refer to Figure 3 Specifically, a spiral blade 58 is connected to the lower part of the second drive shaft 53. The spiral blade 58 can assist in the transmission of mortar and prevent the blanking port 21 from being blocked.

[0027] Refer to Figure 3 Specifically, the discharge valve 6 includes a micro motor 61. The output end of the micro motor 61 is connected to a valve rotating shaft 62. The valve rotating shaft 62 is movably connected to the discharge port 21. A shaft sleeve 63 is connected to the valve rotating shaft 62. A valve plate 64 is arranged on the shaft sleeve 63.

[0028] Working principle of the utility model: During the metering process of vitrified microbead mortar, the mortar is added into the metering bucket 2, and the weight sensor 32 measures the weight of the material in real time. Synchronously, the second motor 51 drives the second drive shaft 53 to rotate, driving the stirring rod 57 and the spiral blade 58 to rotate, preliminarily dredging the mortar. At the same time, the scraper 571 cleans the inner wall of the metering bucket 2 to prevent the mortar material from adhering to the inner wall of the metering bucket 2 and affecting subsequent metering. The first motor 41 drives the first drive shaft 44 to rotate, driving the cam 45 to rotate. The synaptic block 551 slides in the cam groove 46, and the cam 45 drives the synaptic block 551 to move up and down. The slider 552 slides up and down reciprocally in the chute 48, thereby driving the support frame 52 to move up and down reciprocally, further dredging the mortar to ensure no blockage and improving the practicability of the device.

[0029] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A metering and packaging device for vitrified microsphere mortar, characterized in that: It includes a machine body (1) and a metering barrel (2). The metering barrel (2) is connected to the machine body (1) through a metering mechanism (3). The metering mechanism (3) includes a connecting frame (31). A reciprocating driving mechanism (4) is connected to the connecting frame (31). A dredging and stirring mechanism (5) is arranged in the metering barrel (2). The metering barrel (2) includes a discharge port (21), and a discharge valve (6) is arranged on the discharge port (21). The reciprocating driving mechanism (4) includes a first motor (41). An electric motor support (42) and a driving support (43) are arranged on the upper part of the connecting frame (31). The first motor (41) is connected to the electric motor support (42). The output end of the first motor (41) is connected with a first driving shaft (44) through a coupling. A cam (45) is connected to the first driving shaft (44) through shaft hole fit. A cam groove (46) is formed in the middle of the cam (45). A slide rail (47) is arranged on the side of the connecting frame (31), and a chute (48) is formed in the slide rail (47). The dredging and stirring mechanism (5) includes a second motor (51) and a support frame (52). The output end of the second motor (51) is connected with a second driving shaft (53) through a coupling. The second driving shaft (53) is connected to a connecting disc (54) through shaft hole fit. The connecting disc (54) is connected to the support frame (52). Connecting blocks (55) are connected to both ends of the support frame (52). A synaptic block (551) is connected to the lower end of the connecting block (55). The synaptic block (551) is connected to the cam groove (46) in a matching manner. A slider (552) is arranged on the side of the connecting block (55), and the slider (552) is movably connected to the chute (48).

2. The metering and packaging device for vitrified microsphere mortar according to claim 1, characterized in that: The metering mechanism (3) further includes a weight sensor (32). An installation groove (33) is formed in the machine body (1). The weight sensor (32) is arranged in the installation groove (33). A connecting rod (34) is connected to the lower part of the connecting frame (31). The weight sensor (32) is connected to the lower end of the connecting rod (34).

3. The metering and packaging device for vitrified microbead mortar according to claim 1, characterized in that: An installation ring (56) is arranged on the upper part of the second driving shaft (53). A stirring rod (57) is connected to the installation ring (56). A scraping plate (571) is connected to the end of the stirring rod (57).

4. A metering and packaging device for vitrified microsphere mortar according to claim 1, characterized in that: A spiral blade (58) is connected to the lower part of the second driving shaft (53).

5. The metering and packaging device for vitrified microsphere mortar according to claim 1, characterized in that: The discharge valve (6) includes a micro motor (61). The output end of the micro motor (61) is connected with a valve rotating shaft (62). The valve rotating shaft (62) is movably connected to the discharge port (21). A shaft sleeve (63) is connected to the valve rotating shaft (62), and a valve plate (64) is arranged on the shaft sleeve (63).

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