Automatic weighing device in foam glass production process

Abstract

The utility model discloses an automatic weighing device in a foam glass production process, which comprises a base, the base is fixedly connected with a pressure sensor, the pressure sensor is fixedly connected with a bearing plate and a weighing box, the weighing box is positioned at the top of the bearing plate, and the bottom of the weighing box is provided with an auxiliary mechanism for turning over the weighing box to pour materials. A discharging mechanism is arranged on the side portion of the weighing box, the auxiliary mechanism comprises an auxiliary frame, a fixing frame, a first shaft body and a bearing frame, the auxiliary frame is used for supporting the position where the weighing box is located, and the fixing frame and the bearing frame are connected with the bottoms of the auxiliary frame and the bearing plate correspondingly. The auxiliary frame, the fixing frame, the bearing frame, the first shaft body, the connecting plate, the fixing frame and the limiting plate are matched with one another, the auxiliary frame drives the weighing box to rotate with the first shaft body as the circle center, the limiting plate limits the relative positions of the connecting plate and the auxiliary frame, the weighing box can be turned over to pour materials, and the working efficiency is improved. And the discharging efficiency of the weighing box is conveniently improved.

Description

Technical Field

[0001] The utility model relates to the field of automatic weighing in the production of foam glass, and particularly relates to an automatic weighing device in the production process of foam glass. Background Technique

[0002] Foam glass is also known as glass foam. Foam glass is usually a non-metallic thermal insulation material mainly made of waste glass, mixed with auxiliary materials, and then processed through multiple processes such as fine crushing and uniform mixing. Foam glass usually has a closed pore or open pore structure. When producing foam glass, the crushed materials of foam glass are usually automatically weighed, and then an automatic weighing device for foam glass is used.

[0003] The existing automatic weighing device for foam glass usually includes a base, a side door, a pressure sensor, a weighing box, a weighing plate, etc. The side door is rotatably connected to the side of the weighing box. The weighing box is fixedly connected to the top of the weighing plate. The pressure sensor is located between the base and the weighing plate. Then, the crushed materials of foam glass are conveyed into the interior of the weighing box, and the pressure sensor is used to weigh the weighing plate and the weighing box. At the same time, the pressure sensor is equipped with a display panel, and the display panel displays the weighing indication number, so as to automatically weigh the crushed materials of foam glass.

[0004] After the crushed materials of foam glass are weighed, the side door is usually opened to make the crushed materials of foam glass fall out. However, this method still requires workers to manually dig out the crushed materials of foam glass inside the weighing box, which affects the discharging efficiency. Furthermore, the automatic weighing device for foam glass is not convenient for directly pouring out the weighed crushed materials of foam glass, and there are certain limitations. Content of the Utility Model

[0005] The purpose of the utility model is to provide an automatic weighing device in the production process of foam glass to solve the problems put forward in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: an automatic weighing device in the production process of foam glass, including:

[0007] A base, the top of the base is fixedly connected with a pressure sensor, and the top of the pressure sensor is fixedly connected with a bearing plate;

[0008] A weighing box, the weighing box is located on the top of the bearing plate;

[0009] The bottom of the weighing box is provided with an auxiliary mechanism for turning the weighing box over for discharging materials, and the side of the weighing box is provided with a discharging mechanism. The auxiliary mechanism includes:

[0010] Auxiliary frame, the top end of the auxiliary frame is fixedly connected to the weighing box, and the auxiliary frame is used to support the position where the weighing box is located;

[0011] Fixing frame, first shaft body and bearing frame, the fixing frame and the bearing frame are respectively connected to the bottoms of the auxiliary frame and the bearing plate, and the fixing frame is connected to the bearing frame through the first shaft body.

[0012] Preferably, the top end of the fixing frame is fixedly connected to the auxiliary frame, the top end of the bearing frame is fixedly connected to the bearing plate, one end of the first shaft body is fixedly connected to the fixing frame, and the outer wall of the first shaft body is rotatably inserted through the bearing frame.

[0013] Preferably, a connecting plate is fixedly connected to the top end of the inner wall of the auxiliary frame, a through groove matching with the connecting plate is opened at the top end of the bearing plate, a fixing frame is fixedly connected to the bottom end of the bearing plate, a limiting plate is slidably inserted through the inside of the fixing frame, and a limiting groove matching with the limiting plate is opened at the side of the connecting plate.

[0014] Preferably, a sliding plate is fixedly connected to the bottom end of the limiting plate, a sliding groove matching with the sliding plate is opened at the bottom end of the fixing frame, an elastic rope is fixedly connected to the side of the sliding plate, one end of the elastic rope is fixedly connected to the inner wall of the sliding groove, a braking frame is embedded in the inner cavity of the sliding groove, and the elastic rope is slidably inserted through the inner cavity of the braking frame.

[0015] Preferably, the discharging mechanism includes a discharging plate, a square groove is opened at the side of the weighing box, the discharging plate is located inside the square groove, a connecting frame is fixedly connected to the side of the weighing box, and a positioning plate is fixedly connected to the side of the weighing box.

[0016] Preferably, a second shaft body is fixedly connected to the side of the positioning plate, the outer wall of the second shaft body is rotatably inserted through the connecting frame, an installation frame is fixedly connected to the inner wall of the weighing box, a first magnet is fixedly connected to the side of the inner wall of the installation frame, a second magnet is fixedly connected to the side of the discharging plate, and the opposite magnetic poles of the first magnet and the second magnet face each other.

[0017] The technical effects and advantages of the present utility model:

[0018] By utilizing the mutual cooperation of the auxiliary frame, fixing frame, bearing frame, first shaft body, connecting plate, fixing frame and limiting plate, the present utility model drives the weighing box to rotate with the first shaft body as the center, and the limiting plate limits the relative position of the connecting plate and the auxiliary frame, thereby facilitating the weighing box to be turned over for discharging and improving the discharging efficiency of the weighing box. Description of the drawings

[0019] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0020] Figure 2 This is a schematic front view of the structure of the present utility model.

[0021] Figure 3 This is a schematic front sectional view of the structure of the present utility model.

[0022] Figure 4 This is a schematic front sectional view of the structure of the present utility model at the fixing bracket.

[0023] Figure 5 This is a schematic front sectional view of the structure of the present utility model at the fixing frame.

[0024] Figure 6 This is a schematic front view of the structure of the present utility model at the positioning plate.

[0025] In the figure: 1, base; 2, bearing plate; 3, weighing box; 4, auxiliary mechanism; 41, auxiliary frame; 42, fixing bracket; 43, bearing frame; 44, first shaft body; 45, connecting plate; 46, fixing frame; 47, limiting plate; 48, sliding plate; 49, elastic cord; 410, braking frame; 5, discharging mechanism; 51, discharging plate; 52, connecting frame; 53, positioning plate; 54, second shaft body; 55, mounting frame; 56, first magnet; 57, second magnet. Specific embodiments

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0027] The present utility model provides an automatic weighing device during the production process of foam glass as shown in Figures 1-6 which includes a base 1 and a weighing box 3. The base 1 is beneficial to support the weighing box 3. The weighing box 3 is beneficial to contain the crushed foam glass materials, facilitating the weighing operation of the crushed foam glass materials. A pressure sensor is fixedly connected to the top end of the base 1, which is beneficial to weigh the weighing box 3. A display panel is provided on one side of the pressure sensor, which is beneficial to display the weighing indication. A memory is provided inside the display panel. The pressure sensor is electrically connected to the display panel. The weight of the material can be read from the display panel, and the memory can store the weight of the material for later verification. A bearing plate 2 is fixedly connected to the top end of the pressure sensor, which is beneficial to support the auxiliary frame 41. The weighing box 3 is located on the top of the bearing plate 2. The left and right structures of the bearing plate 2 have the same weight, so as to keep the weighing box 3 placed horizontally and stably.

[0028] Furthermore, an auxiliary mechanism 4 for tipping the weighing box 3 for discharging is provided at the bottom of the weighing box 3, and a discharging mechanism 5 is provided at the side of the weighing box 3. The auxiliary mechanism 4 includes an auxiliary frame 41, a fixed frame 42, a first shaft body 44 and a bearing frame 43. The auxiliary frame 41 is L-shaped. The auxiliary frame 41 is beneficial to supporting the weighing box 3 and at the same time is beneficial to driving the weighing box 3 to tip over for directly discharging the foam glass crushing material inside the weighing box 3. The fixed frame 42 and the bearing frame 43 are both L-shaped. The fixed frame 42 is beneficial to supporting the auxiliary frame 41, and the first shaft body 44 is beneficial to supporting the bearing frame 43 and at the same time is beneficial to making the auxiliary frame 41 rotate in a circular motion with it as the center, facilitating the tipping and discharging of the weighing box 3. The top end of the auxiliary frame 41 is fixedly connected to the weighing box 3, and the auxiliary frame 41 is used to support the position where the weighing box 3 is located. The fixed frame 42 and the bearing frame 43 are respectively connected to the bottom of the auxiliary frame 41 and the bearing plate 2. The fixed frame 42 is connected to the bearing frame 43 through the first shaft body 44. The top end of the fixed frame 42 is fixedly connected to the auxiliary frame 41, and the top end of the bearing frame 43 is fixedly connected to the bearing plate 2. One end of the first shaft body 44 is fixedly connected to the fixed frame 42, and the outer wall of the first shaft body 44 is rotationally inserted into the bearing frame 43.

[0029] Specifically, a connecting plate 45 is fixedly connected to the top end of the inner wall of the auxiliary frame 41, which is beneficial to supporting the auxiliary frame 41 after the auxiliary frame 41 is horizontally placed. A through groove matching with the connecting plate 45 is opened at the top end of the bearing plate 2. A fixed frame 46 is fixedly connected to the bottom end of the bearing plate 2, which is beneficial to enabling the limiting plate 47 to slide inside it and facilitating the support of the limiting plate 47. A limiting plate 47 is slidably inserted into the fixed frame 46. The top of the limiting plate 47 is provided with an inclined surface, which is beneficial to being squeezed with the connecting plate 45. The limiting plate 47 is beneficial to limiting the relative positions of the connecting plate 45 and the fixed frame 46 and preventing the auxiliary frame 41 from rotating randomly. A limiting groove matching with the limiting plate 47 is opened at the side of the connecting plate 45. A sliding plate 48 is fixedly connected to the bottom end of the limiting plate 47, which is beneficial to driving the limiting plate 47 to move and at the same time is beneficial to stretching the elastic cord 49. A sliding groove matching with the sliding plate 48 is opened at the bottom end of the fixed frame 46. An elastic cord 49 is fixedly connected to the side of the sliding plate 48. The pulling force of the elastic cord 49 is beneficial to pulling the sliding plate 48 to move, facilitating the movement of the limiting plate 47 to return to its original position after movement and facilitating the repeated operation of the limiting plate 47. One end of the elastic cord 49 is fixedly connected to the inner wall of the sliding groove. A braking frame 410 is embedded in the inner cavity of the sliding groove, which is beneficial to limiting the horizontal sliding position of the sliding plate 48 and at the same time is beneficial to enabling the elastic cord 49 to have a certain pulling force at the initial position. The elastic cord 49 is slidably inserted into the inner cavity of the braking frame 410.

[0030] Specifically, the discharging mechanism 5 includes a discharging plate 51, which is beneficial to closing or opening the inside of the square groove, facilitating the discharging operation of the inside of the weighing box 3. A square groove is formed in the side of the weighing box 3, and the discharging plate 51 is located inside the square groove. A connecting frame 52 is fixedly connected to the side of the weighing box 3, and the connecting frame 52 is L-shaped. A positioning plate 53 is fixedly connected to the side of the weighing box 3, which is beneficial to supporting the connecting frame 52. A second shaft body 54 is fixedly connected to the side of the positioning plate 53, which is beneficial to making the connecting frame 52 and the discharging plate 51 rotate in a circular motion with it as the center, thereby facilitating the discharging of the inside of the weighing box 3. The outer wall of the second shaft body 54 is rotationally inserted into the connecting frame 52. An installation frame 55 is fixedly connected to the inner wall of the weighing box 3, and the installation frame 55 is L-shaped. The installation frame 55 is beneficial to supporting the first magnet 56. A first magnet 56 is fixedly connected to the side of the inner wall of the installation frame 55. The first magnet 56 and the second magnet 57 are beneficial to limiting the position of the discharging plate 51 to prevent the discharging plate 51 from opening randomly. A second magnet 57 is fixedly connected to the side of the discharging plate 51, and the opposite poles of the first magnet 56 and the second magnet 57 face each other.

[0031] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An automatic weighing device in the production process of foam glass, comprising: A base (1), the top of the base (1) being fixedly connected to a pressure sensor, and the top of the pressure sensor being fixedly connected to a bearing plate (2); A weighing box (3), the weighing box (3) being located on top of the carrying plate (2); The invention is characterized in that an auxiliary mechanism (4) for turning over the weighing box (3) and unloading the materials is arranged at the bottom of the weighing box (3), and a material discharge mechanism (5) is arranged at the side of the weighing box (3), and the auxiliary mechanism (4) comprises: An auxiliary frame (41), the top end of the auxiliary frame (41) is fixedly connected to the weighing box (3), and the auxiliary frame (41) is used to support the position of the weighing box (3); A fixing frame (42), a first shaft (44) and a bearing frame (43), wherein the fixing frame (42) and the bearing frame (43) are respectively connected to the auxiliary frame (41) and the bottom of the bearing plate (2), and the fixing frame (42) is connected to the bearing frame (43) via the first shaft (44).

2. The automatic weighing device in the foam glass production process according to claim 1, characterized in that: The top end of the fixing frame (42) is fixedly connected to the auxiliary frame (41), the top end of the supporting frame (43) is fixedly connected to the supporting plate (2), one end of the first shaft (44) is fixedly connected to the fixing frame (42), and the outer wall of the first shaft (44) is rotatably interlaced with the supporting frame (43).

3. The automatic weighing device in the foam glass production process according to claim 1, characterized in that: The top end of the inner wall of the auxiliary frame (41) is fixedly connected with a connecting plate (45), the top end of the bearing plate (2) is provided with a through groove matched with the connecting plate (45), the bottom end of the bearing plate (2) is fixedly connected with a fixing frame (46), the interior of the fixing frame (46) is slidably inserted and connected with a limiting plate (47), and the side of the connecting plate (45) is provided with a limiting groove matched with the limiting plate (47).

4. The automatic weighing device in the foam glass production process according to claim 3, characterized in that: The bottom end of the limit plate (47) is fixedly connected to a sliding plate (48), the bottom end of the fixed frame (46) is provided with a sliding groove that matches the sliding plate (48), the side of the sliding plate (48) is fixedly connected to an elastic rope (49), one end of the elastic rope (49) is fixedly connected to the inner wall of the sliding groove, the inner cavity of the sliding groove is embedded with a brake frame (410), and the elastic rope (49) is slidably and interlacedly connected with the inner cavity of the brake frame (410).

5. The automatic weighing device in the foam glass production process according to claim 1, characterized in that: The discharge mechanism (5) comprises a discharge plate (51), a square groove is provided on the side of the weighing box (3), the discharge plate (51) is located inside the square groove, a connecting frame (52) is fixedly connected to the side of the weighing box (3), and a positioning plate (53) is fixedly connected to the side of the weighing box (3).

6. The automatic weighing device in the foam glass production process according to claim 5, characterized in that: A second shaft (54) is fixedly connected to the side of the positioning plate (53), and the outer wall of the second shaft (54) is rotatably connected to the connecting frame (52). The inner wall of the weighing box (3) is fixedly connected to the mounting frame (55), and the side of the inner wall of the mounting frame (55) is fixedly connected to the first magnet (56). The side of the discharge plate (51) is fixedly connected to the second magnet (57), and the first magnet (56) and the second magnet (57) have opposite magnetic poles.

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