A putty powder quantitative packaging machine

Abstract

The utility model provides a putty powder ration packing machine, including dust filter structure, it includes mounting bracket, the four edges of mounting bracket are provided with side edge filter baffle, the bottom of mounting bracket is provided with connecting ring, the inside of connecting ring is provided with guide hole, the middle of mounting bracket top is provided with servo motor, the output of servo motor is provided with double -end screw rod, the top of mounting bracket is provided with feed pipe, the top of mounting bracket is provided with installation strip. The utility model design is reasonable, through setting up side edge development structure will and diagonal support open structure can be with the package bag of outside wall of side edge development structure will and diagonal support open structure and open fast, simultaneously in the process of opening package bag, the side edge filter baffle of top can seal the top of package bag, avoid in the process of packing putty powder, dust directly from the opening position of package bag and discharge, thereby reduce the generation of dust.

Description

Technical Field

[0001] This utility model mainly relates to the field of putty powder, specifically to a putty powder quantitative packaging machine. Background Technology

[0002] Putty powder, a powder material widely used in the construction and decoration industry, is usually sold and transported in bags, with common packaging sizes including 20kg and 25kg. Precise, efficient, and hygienic quantitative packaging is a key step in its production process.

[0003] During the operation of specific embodiments, the inventors discovered the following defects: However, when putty powder is packaged, dust is easily generated during the packaging process because it mainly consists of inorganic mineral powders such as heavy calcium carbonate (stone powder), talc powder, lime powder, white cement, and gypsum powder, as well as a small amount of polymer powder (such as redispersible latex powder). These raw materials are already finely ground, with particle sizes typically ranging from tens to hundreds of micrometers (many fine powders are in the range of 10-100 micrometers).

[0004] It should be noted that the above content falls within the scope of the inventor's technical knowledge. Due to the vast and complex nature of the technical content in this field, the above content of this application does not necessarily constitute prior art. Utility Model Content

[0005] 1. The technical problem to be solved by the utility model: This utility model provides a putty powder quantitative packaging machine to solve the technical problems existing in the background art.

[0006] 2. Technical Solution: To achieve the above objectives, the technical solution provided by this utility model is as follows: a putty powder quantitative packaging machine, including a dust filter structure, a weighing device is provided directly below the dust filter structure, a side support structure is provided at the bottom inside the dust filter structure, and a diagonal support structure is provided at the top of the inner wall of the dust filter structure. A dust filtration structure includes a mounting frame with side filter baffles on all four sides, a connecting ring at the bottom of the mounting frame with a guide hole inside the connecting ring, a servo motor at the center of the top of the mounting frame with a double-ended lead screw at the output end of the servo motor, a feed pipe at the top of the mounting frame, and a mounting strip at the top of the mounting frame.

[0007] Furthermore, the side-spreading structure includes a first lifting frame and side strips. The first lifting frame has a first mating hole in the middle, which is mated with a double-ended lead screw. The outer wall of the first lifting frame is rotatably connected to a first rotating bar, and the number of the first rotating bars is set to four.

[0008] Furthermore, the side strip is rotatably connected to one end of the first rotating strip, an anti-slip strip is provided on the upper part of the outer wall of the side strip, a first sliding rod is provided on the bottom of the outer wall of the side strip, and a first slot is provided on the inner side of the side strip, the first slot being slidably connected to the guide hole.

[0009] Furthermore, the diagonal support structure includes a second lifting frame and diagonal bars. The second lifting frame has a second mating hole in the middle, which is mated with a double-ended lead screw. The outer wall of the second lifting frame is rotatably connected to a second rotating bar on all four sides.

[0010] Furthermore, the diagonal strip is rotatably connected to the second rotating strip, the outer wall of the second rotating strip is provided with a second slot, and the inner side of the diagonal strip is provided with a second sliding rod.

[0011] Furthermore, the second slide bar is slidably connected to the guide hole, and the diagonal bar is configured as an L-shape.

[0012] 3. Beneficial effects: Compared with the prior art, the technical solution provided by this utility model has the following advantages: This invention utilizes a side-expanding structure and a diagonal-opening structure to quickly open the packaging bag fitted onto the outer wall of the side-expanding structure and diagonal-opening structure. Simultaneously, during the opening process, the top side filter baffle can seal the top of the packaging bag, preventing dust from being directly discharged from the opening of the packaging bag during the packaging of putty powder, thereby reducing dust generation. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a three-dimensional cross-sectional structural diagram of the dust filtration structure of this utility model. Figure 3 This is a three-dimensional structural diagram of the side-opening structure of this utility model; Figure 4 This is a three-dimensional structural diagram of the diagonally spread structure of this utility model.

[0014] Figure label: 1. Dust filtration structure; 101. Mounting bracket; 102. Side filter baffle; 103. Connecting ring; 104. Guide hole; 105. Servo motor; 106. Double-ended lead screw; 107. Feed pipe; 108. Mounting strip; 2. Side support structure; 201. First lifting frame; 202. First mating hole; 203. First rotating bar; 204. Side strip; 205. First slot; 206. Anti-slip strip; 207. First slide rod; 3. Diagonal support structure; 301. Second lifting frame; 302. Second mating hole; 303. Second rotating bar; 304. Diagonal strip; 305. Second slot; 306. Second slide rod; 4. Weighing device. Detailed Implementation

[0015] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, which show several embodiments of the utility model. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of the utility model will be more thorough and complete.

[0016] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0017] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0018] In this utility model, unless otherwise explicitly specified and limited, the terms "installed," "connected," "linked," "fixed," "provided with," and "located in" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances. Example

[0019] See attached document Figure 1-4 A putty powder quantitative packaging machine includes a dust filter structure 1, a weighing device 4 located directly below the dust filter structure 1, a side-opening structure 2 located at the bottom of the interior of the dust filter structure 1, and a diagonal opening structure 3 located at the top of the inner wall of the dust filter structure 1. A packaging bag is placed over the outer wall of the side-opening structure 2 and the diagonal opening structure 3, and the packaging bag is opened by the side-opening structure 2 and the diagonal opening structure 3. When packaging the putty powder, the bottom of the packaging bag contacts the weighing device 4, and the weighing device 4 is used to weigh the putty powder inside the packaging bag, thereby realizing quantitative packaging of the putty powder. A dust filtration structure 1 includes a mounting frame 101. Side filter baffles 102 are provided on all four sides of the mounting frame 101. A connecting ring 103 is provided at the bottom of the mounting frame 101, and a guide hole 104 is provided inside the connecting ring 103. A servo motor 105 is provided at the center of the top of the mounting frame 101, and a double-ended lead screw 106 is provided at the output end of the servo motor 105. A feed pipe 107 and a mounting strip 108 are provided at the top of the mounting frame 101. When putty powder needs to be packaged, the packaging bag is placed over the outer walls of the side-opening structure 2 and the diagonal-opening structure 3. Then, the servo motor 105 is started, driving the double-ended lead screw 106 to rotate. The double-ended lead screw 106 drives the side-opening structure 2 and the diagonal-opening structure 3 to move outward, thereby opening the packaging bag. Meanwhile, the mounting strip 108 is connected to the ceiling, and the putty powder enters the inside of the packaging bag through the feed pipe 107. The side filter baffle 102 and the mounting bracket 101 are used to seal the putty powder during the packaging process to prevent the putty powder from entering the air.

[0020] Furthermore, the side-spreading structure 2 includes a first lifting frame 201 and a side strip 204. A first mating hole 202 is provided in the middle of the first lifting frame 201, which engages with a double-ended lead screw 106. Four first rotating bars 203 are rotatably connected to the outer wall of the first lifting frame 201. The side strip 204 is rotatably connected to one end of each of the first rotating bars 203. An anti-slip strip 206 is provided on the upper part of the outer wall of the side strip 204, and a first sliding rod 2 is provided at the bottom of the outer wall of the side strip 204. 07. A first slot 205 is provided on the inner side of the side strip 204. The first slot 205 is slidably connected to the guide hole 104. The double-ended lead screw 106 rotates and drives the first lifting frame 201 to move to the middle position of the double-ended lead screw 106 through the first mating hole 202. Then the first lifting frame 201 pushes the first rotating bar 203 to rotate. The first rotating bar 203 pushes the side strip 204 to move outward. The side strip 204 drives the anti-slip strip 206 to fit with the bag opening of the packaging bag, thereby opening the packaging bag outward. At the same time, the first slot 205 slides outward on the inner wall of the guide hole 104.

[0021] Furthermore, the diagonal support structure 3 includes a second lifting frame 301 and a diagonal strip 304. A second mating hole 302 is provided in the middle of the second lifting frame 301, which engages with the double-ended lead screw 106. Second rotating strips 303 are rotatably connected to the four sides of the outer wall of the second lifting frame 301. The diagonal strip 304 is rotatably connected to the second rotating strip 303. A second slot 305 is provided on the outer wall of the second rotating strip 303. The inner side of the diagonal strip 304 is provided with… The second slide rod 306 is slidably connected to the guide hole 104. The diagonal bar 304 is L-shaped. The double-ended lead screw 106 rotates and drives the second lifting frame 301 to move to the middle position of the second lifting frame 301 through the second mating hole 302. Then the second lifting frame 301 pushes the second rotating bar 303 to rotate. The second rotating bar 303 pushes the diagonal bar 304 to move outward. The diagonal bar 304 opens the packaging bag, and the second slide rod 306 slides on the inner wall of the guide hole 104.

[0022] The above-described embodiments are merely illustrative of certain implementations of this utility model, and their descriptions are relatively specific and detailed. However, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A putty powder quantitative packaging machine, characterized in that: include A dust filter structure (1) is provided with a weighing device (4) directly below the dust filter structure (1), a side support structure (2) is provided at the bottom inside the dust filter structure (1), and a diagonal support structure (3) is provided at the top of the inner wall of the dust filter structure (1). The dust filter structure (1) includes a mounting frame (101), with side filter baffles (102) on all four sides of the mounting frame (101), a connecting ring (103) at the bottom of the mounting frame (101), a guide hole (104) inside the connecting ring (103), a servo motor (105) at the middle of the top of the mounting frame (101), a double-headed lead screw (106) at the output end of the servo motor (105), a feed pipe (107) at the top of the mounting frame (101), and a mounting strip (108) at the top of the mounting frame (101).

2. The putty powder quantitative packaging machine according to claim 1, characterized in that: The side-spreading structure (2) includes a first lifting frame (201) and a side strip (204). The first lifting frame (201) has a first mating hole (202) in the middle. The first mating hole (202) is mated with a double-ended lead screw (106). The outer wall of the first lifting frame (201) is rotatably connected to a first rotating bar (203). The number of the first rotating bars (203) is set to four.

3. The putty powder quantitative packaging machine according to claim 2, characterized in that: The side strip (204) is rotatably connected to one end of the first rotating strip (203). The upper part of the outer wall of the side strip (204) is provided with an anti-slip strip (206). The bottom of the outer wall of the side strip (204) is provided with a first sliding rod (207). The inner side of the side strip (204) is provided with a first slot (205). The first slot (205) is slidably connected with the guide hole (104).

4. The putty powder quantitative packaging machine according to claim 1, characterized in that: The diagonal support structure (3) includes a second lifting frame (301) and a diagonal bar (304). A second mating hole (302) is provided in the middle of the second lifting frame (301). The second mating hole (302) is mated with a double-headed screw (106). The four sides of the outer wall of the second lifting frame (301) are rotatably connected with a second rotating bar (303).

5. A putty powder quantitative packaging machine according to claim 4, characterized in that: The diagonal bar (304) is rotatably connected to the second rotating bar (303). The outer wall of the second rotating bar (303) is provided with a second slot (305), and the inner side of the diagonal bar (304) is provided with a second sliding rod (306).

6. A putty powder quantitative packaging machine according to claim 5, characterized in that: The second slide bar (306) is slidably connected to the guide hole (104), and the diagonal bar (304) is set in an L shape.

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