Raw material proportioning and mixing equipment for glass fiber production

Abstract

The invention relates to the technical field of glass fiber production, and discloses raw material proportioning and mixing equipment for glass fiber production, the raw material proportioning and mixing equipment comprises a base and side plates symmetrically fixed on the left and right sides of the top of the base, and the middle part of one side of each side plate is fixedly provided with a reciprocating motor and a speed reducer; the output end of the reciprocating motor is connected with the inlet end of a speed reducer, the outlet end of the speed reducer penetrates through the side plate to be fixedly provided with a rotating shaft, the rotating shaft is rotationally connected with the side plate, the side, away from the side plate, of the rotating shaft is fixedly connected with C-shaped frames, and a treatment box is fixedly installed between the two C-shaped frames; a mixing structure is arranged in the treatment box, a collecting assembly is arranged on the side, close to the treatment box, of a side plate, and the problems that the stirring position of the device is fixed, the stirring and mixing uniformity is not high for the dead angle position without a stirring rod, and stirring and mixing of raw materials below the device and raw materials above the device are inconvenient are solved.

Description

Technical Field

[0001] The present invention relates to the technical field of glass fiber production, and specifically relates to a raw material proportioning and mixing device for glass fiber production. Background Art

[0002] The main components of glass fiber are silica, alumina, calcium oxide, boron oxide, magnesium oxide, sodium oxide, etc. Glass fiber is usually used as a reinforcing material in composite materials. During the processing, various raw materials need to be mixed and processed through a mixing device. Existing mixing and stirring devices usually stir at a fixed position. It is not convenient to stir and mix the raw materials below with the raw materials above inside the device, resulting in limited stirring effect. Moreover, for the dead corner positions without stirring rods, the stirring effect is relatively average and the mixing uniformity is not high.

[0003] For example, a proportioning device for preparing a glass fiber composite reinforcing material with the publication number CN214862907U includes a proportioning box. Feed pipes are fixedly installed on both the left and right sides of the proportioning box. A discharge pipe is fixedly connected to the bottom of the proportioning box. A stirring mechanism is fixedly installed inside the proportioning box. Four support legs are fixedly installed at the bottom of the proportioning box. The stirring mechanism includes a fixed frame, a motor, a rotating rod, a driving wheel, a driven wheel, a first stirring rod, a first stirring blade, a belt pulley, a belt, a second stirring rod, and a second stirring blade. By setting the stirring mechanism, the motor drives the rotating rod and the driving wheel to rotate simultaneously, thereby driving the driven wheel, the first stirring rod, and the belt pulley to rotate. The belt drives another belt pulley and the second stirring rod to rotate. The two stirring rods and stirring blades rotate to uniformly mix the raw materials, improving the mixing efficiency and proportioning quality. However, the stirring position of the device is fixed, and usually stirs vertically. For the dead corner positions without stirring rods, the stirring and mixing uniformity is not high, and it is not convenient to stir and mix the raw materials below with the raw materials above in the device, reducing the mixing effect of the raw materials.

[0004] Therefore, a raw material proportioning and mixing device for glass fiber production is proposed to solve the above-mentioned problems. Summary of the Invention

[0005] The purpose of the present invention is to provide a raw material proportioning and mixing device for glass fiber production to solve the problems that the stirring position of the device is fixed, the stirring and mixing uniformity is not high for the dead corner positions without stirring rods, and it is not convenient to stir and mix the raw materials below with the raw materials above in the device.

[0006] To achieve the above purpose, the present invention provides the following technical solution: A raw material proportioning and mixing device for glass fiber production includes a base and side plates symmetrically and fixedly installed on the left and right sides of the top of the base. A reciprocating motor and a speed reducer are fixedly installed in the middle of one side of the side plate; It further includes: The output end of the reciprocating motor is connected to the inlet end of the speed reducer. The outlet end of the speed reducer passes through the side plate and is fixedly installed with a rotating shaft. The rotating shaft is rotatably connected to the side plate. One side of the rotating shaft away from the side plate is fixedly connected with a C-shaped frame. A processing box is fixedly installed between the two C-shaped frames; A mixing structure is arranged inside the processing box, and a collecting component is arranged on one side of the side plate close to the processing box; The mixing structure includes a driving motor fixedly installed on one side of the top of the processing box. The output end of the driving motor passes through the processing box and is fixedly connected with a main gear. The inner top surface of the processing box is fixedly connected with an annular box. A rotating part is rotatably installed at the bottom of the annular box. The top of the rotating part is fixedly connected with an annular part. An internal gear ring I is fixedly connected to the inner side of the annular part. The main gear is meshed with the internal gear ring I; An internal gear ring II is fixedly connected to the inner side wall of the annular box. A vertical rod is also rotatably connected inside the rotating part. A driven gear is fixedly connected to the top of the vertical rod. The driven gear is meshed with the internal gear ring II. Stirring rods are symmetrically and fixedly connected to the outer side of the upper part of the vertical rod. A lower scraping plate is fixedly connected to the bottom end of the vertical rod. A reciprocating screw rod part is fixedly connected to the outer side of the lower part of the vertical rod; A sleeve is slidably installed on the outer side of the vertical rod. An adapting thread is opened on the inner side of the sleeve. Limiting rods are symmetrically and fixedly connected to the bottom of the rotating part. A pushing plate is fixedly connected to the outer side of the sleeve. The pushing plate is slidably connected with the limiting rods.

[0007] Preferably, protective plates are symmetrically and fixedly installed on the front and rear sides of the top of the base. A sponge cushion layer is arranged on one side of the protective plate close to the processing box. A feed pipe is installed in the middle of the top of the processing box. A discharge pipe is installed in the middle of the bottom of the processing box. Both the feed pipe and the discharge pipe are communicated with the processing box. The C-shaped frame is fixedly connected with both the feed pipe and the discharge pipe.

[0008] By adopting the above technical solution, the reciprocating inclination of the processing box is realized, which is convenient for mixing the raw materials inside the processing box and improves the mixing effect.

[0009] Preferably, the main gear is rotatably connected to the processing box. The annular part is located on the side of the driven gear close to the feed pipe. A limiting ring is fixedly connected to the top of the annular part. A stepped rotating groove is opened on the inner top surface of the processing box. The limiting ring is rotatably connected with the stepped rotating groove.

[0010] By adopting the above technical solution, the driving motor drives the main gear to rotate. The main gear drives the internal gear ring I and the annular part to rotate. The limiting ring assists the rotation of the annular part.

[0011] Preferably, the main gear is located inside the annular member, the driven gear is located inside the annular box, there are no less than three stirring rods, and the ferrule is slidably connected to the vertical rod.

[0012] By adopting the above technical solution, when the driven gear revolves, it meshes with the second internal gear ring, so that the driven gear will also rotate. While the driven gear drives the vertical rod to revolve, it rotates itself, and the vertical rod drives the stirring rod to rotate, so that the stirring position of the stirring rod changes annularly, avoiding the fixed stirring position.

[0013] Preferably, the number of the limiting rods is the same as that of the vertical rods, and the positions correspond to each other one by one.

[0014] By adopting the above technical solution, the rotating member will also drive the limiting rod to rotate, and the limiting rod revolves synchronously with the vertical rod.

[0015] Preferably, the mating thread is threadedly connected to the reciprocating lead screw portion. A stop block is fixedly connected to the bottom end of the limiting rod. The pushing plate is located above the stop block. A guiding block is fixedly connected to the inner bottom surface of the treatment box, and the lower scraping plate is attached to the guiding block.

[0016] By adopting the above technical solution, the vertical rod drives the lower scraping plate to revolve and rotate, which is convenient for cleaning the top surface of the guiding block.

[0017] Preferably, the collecting assembly includes a fixed ring fixedly installed on the outer side of the rotating shaft. A fixed box is fixedly connected to the upper part of the side plate close to the treatment box. A connecting rod is fixedly connected to the top of the fixed ring. One end of the connecting rod away from the fixed ring is rotatably connected to a rotating rod, and a first spring is fixedly installed between the connecting rod and the rotating rod.

[0018] By adopting the above technical solution, the rotating shaft drives the fixed ring to rotate, the fixed ring drives the connecting rod to swing, the connecting rod drives the rotating rod to swing through the first spring, and the side rod on the rotating rod slides inside the limiting frame, which is convenient for driving the limiting frame and the sealing plate to descend.

[0019] Preferably, side rods are symmetrically and fixedly connected to the outer side of the rotating rod away from the connecting rod. Second springs are symmetrically and fixedly installed on the inner top surface of the fixed box. The bottom ends of the second springs are fixedly connected to a sealing plate, and limiting frames are symmetrically and fixedly connected to the bottom end of the sealing plate.

[0020] By adopting the above technical solution, the sealing plate will move up and down reciprocally. When the sealing plate descends, it sucks air from the inside of the treatment box through the extraction hose, which is convenient for extracting the generated smoke and dust during mixing.

[0021] Preferably, the two side rods are respectively slidably connected to the two limit frames. The sealing plate is in close contact with the inside of the fixed box, and the sealing plate is slidably connected to the fixed box. A collection box is fixedly installed at the top of the side plate. One side of the top of the fixed box is connected with a collection pipe, and the collection pipe is connected to the collection box. The top of the fixed box is also connected with an extraction hose, and the end of the extraction hose away from the fixed box communicates with the inside of the treatment box. Check valves are fixedly installed on the outer sides of the collection pipe and the extraction hose.

[0022] By adopting the above technical solution, check valves are installed on the outer sides of the collection pipe and the extraction hose, avoiding the situation of soot backflow, so as to facilitate the collection and treatment of the soot generated by mixing when the treatment box tilts and swings.

[0023] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. A mixing structure is provided. The operator adds the raw materials for glass fiber production through the feed pipe. After the addition is completed, the feed pipe is closed, and the reciprocating motor, the reducer and the driving motor are started to work. The reciprocating motor decelerates and increases the torque through the reducer, and the reducer drives the rotating shaft to rotate. The rotating shaft drives the C-shaped frame and the treatment box to swing. The reciprocating rotation angle of the reciprocating motor is from zero to forty-five degrees, thus realizing the reciprocating tilt of the treatment box and facilitating the mixing of the raw materials inside the treatment box; The driving motor drives the main gear to rotate, the main gear drives the first internal gear ring and the annular part to rotate, the limiting ring assists the rotation of the annular part, the annular part drives the rotating part to rotate, the rotating part drives the vertical rod and the secondary gear to revolve, and when the secondary gear revolves, it meshes with the second internal gear ring, so that the secondary gear will also rotate. The secondary gear drives the vertical rod to revolve and rotate at the same time, and the vertical rod drives the stirring rod to rotate, so that the stirring position of the stirring rod changes in a circular shape, avoiding the situation of fixed stirring position and the occurrence of mixing dead angles; The vertical rod drives the lower scraper to revolve and rotate, facilitating the cleaning of the top surface of the material guiding block. Moreover, the rotating part will also drive the limiting rod to rotate, and the limiting rod revolves synchronously with the vertical rod. When the vertical rod rotates, the vertical rod drives the reciprocating screw part to rotate. The limiting rod limits the pushing plate and the sleeve. The inner side of the reciprocating screw part is provided with an adapted thread, so that the rotation of the reciprocating screw part drives the sleeve to move up and down reciprocally, and the sleeve drives the pushing plate to move up and down, facilitating the disturbance of the raw materials. The annular box protects the internal parts, reduces the influence of the entry of raw materials, improves the stability of the device operation, facilitates the full mixing and stirring of the raw materials, improves the mixing effect, and solves the problems that the stirring position of the device is fixed, the mixing uniformity of the dead angle position without stirring rods is not high, and it is not convenient to mix the raw materials below the device with the raw materials above. 2. A collection component is provided. While the reduction gear drives the rotating shaft to reciprocate, the rotating shaft drives the fixed ring to rotate, the fixed ring drives the connecting rod to swing, the connecting rod drives the rotating rod to swing through the first spring, the side rod on the rotating rod slides inside the limit frame, and the rotating rod drives the limit frame and the sealing plate to descend. The sealing plate stretches the second spring. When the connecting rod returns to the vertical state, the elastic force of the first spring drives the rotating rod to reset vertically, and the elastic force of the second spring drives the sealing plate and the limit frame to rise and reset, so that the sealing plate reciprocates up and down. When the sealing plate descends, it evacuates the inside of the treatment tank through the extraction hose, facilitating the extraction of the generated smoke and dust. The smoke and dust are temporarily stored in the upper part of the fixed tank. When the sealing plate rises, the extracted smoke and dust are squeezed into the collection tank through the collection pipe for collection. Check valves are installed on the outer sides of both the collection pipe and the extraction hose to prevent the backflow of the smoke and dust. Thus, when the treatment tank tilts and swings, it can assist in collecting and treating the generated smoke and dust, reducing smoke and dust pollution. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a schematic diagram of the overall three-dimensional structure of the first embodiment of the present invention; Figure 2 is a schematic diagram of the overall three-dimensional structure of the second embodiment of the present invention; Figure 3 is a schematic diagram of the installation structure of the C-shaped frame of the present invention; Figure 4 For the present invention Figure 3 is an enlarged schematic diagram of part A in the present invention; Figure 5 is a schematic diagram of the sectional structure of the treatment tank of the present invention; Figure 6 For the present invention Figure 5 is an enlarged schematic diagram of part B in the present invention; Figure 7 is a schematic diagram of the sectional structure of the annular tank of the present invention; Figure 8 For the present invention Figure 7 is an enlarged schematic diagram of part C in the present invention; Figure 9 For the present invention Figure 7 is an enlarged schematic diagram of part D in the present invention; Figure 10 is an exploded schematic diagram of the installation structure of the rotating part of the present invention; Figure 11 is a schematic diagram of the inclination of the treatment tank of the present invention; Figure 12 is a schematic diagram of the installation structure of the collection tank of the present invention; Figure 13 For the present invention Figure 11 is an enlarged schematic diagram of part E in the present invention; Figure 14 is a schematic diagram of the sectional structure of the fixed tank of the present invention.

[0025] In the figure: 1, base; 2, side plate; 3, reciprocating motor; 4, speed reducer; 5, rotating shaft; 6, C-shaped frame; 7, processing box; 8, mixing structure; 81, driving motor; 82, main gear; 83, annular box; 84, rotating part; 85, annular part; 86, limiting ring; 87, first internal gear ring; 88, second internal gear ring; 89, vertical rod; 810, secondary gear; 811, stirring rod; 812, lower scraper; 813, reciprocating lead screw part; 814, ferrule; 815, pushing plate; 816, limiting rod; 817, material guiding block; 9, collection assembly; 91, fixed ring; 92, fixed box; 93, connecting rod; 94, rotating rod; 95, first spring; 96, side rod; 97, second spring; 98, sealing plate; 99, limiting frame; 910, collection box; 911, collection pipe; 912, extraction hose; 10, protective plate; 11, feed pipe; 12, discharge pipe. Detailed implementation manners

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

[0027] Please refer to Figures 1 - 14 , the present invention provides a technical solution: a raw material ratio mixing device for glass fiber production, including a base 1 and side plates 2 symmetrically fixed on the left and right sides of the top of the base 1. A reciprocating motor 3 and a speed reducer 4 are fixedly installed in the middle of one side of the side plate 2.

[0028] The output end of the reciprocating motor 3 is connected to the inlet end of the speed reducer 4. The outlet end of the speed reducer 4 passes through the side plate 2 and is fixedly installed with a rotating shaft 5. The rotating shaft 5 is rotatably connected to the side plate 2. A C-shaped frame 6 is fixedly connected to the side of the rotating shaft 5 away from the side plate 2. A processing box 7 is fixedly installed between the two C-shaped frames 6.

[0029] Protective plates 10 are symmetrically and fixedly installed on the front and rear sides of the top of the base 1. A sponge cushion layer is provided on the side of the protective plate 10 close to the processing box 7. A feed pipe 11 is installed in the middle of the top of the processing box 7, and a discharge pipe 12 is installed in the middle of the bottom of the processing box 7. Both the feed pipe 11 and the discharge pipe 12 are communicated with the processing box 7. The C-shaped frame 6 is fixedly connected to both the feed pipe 11 and the discharge pipe 12.

[0030] Inside the processing box 7, a mixing structure 8 is provided. The mixing structure 8 includes a driving motor 81 fixedly installed on one side of the top of the processing box 7. The output end of the driving motor 81 passes through the processing box 7 and is fixedly connected with a main gear 82. The inner top surface of the processing box 7 is fixedly connected with an annular box 83. A rotating member 84 is rotatably installed at the bottom of the annular box 83. The top of the rotating member 84 is fixedly connected with an annular member 85. An inner gear ring one 87 is fixedly connected to the inner side of the annular member 85. The main gear 82 is meshed and connected with the inner gear ring one 87.

[0031] The main gear 82 is rotatably connected with the processing box 7. The annular member 85 is located on the side of the driven gear 810 close to the feed pipe 11. A limiting ring 86 is fixedly connected to the top of the annular member 85. A stepped rotating groove is opened on the inner top surface of the processing box 7. The limiting ring 86 is rotatably connected with the stepped rotating groove.

[0032] An inner gear ring two 88 is fixedly connected to the inner side wall of the annular box 83. A vertical rod 89 is also rotatably connected inside the rotating member 84. A driven gear 810 is fixedly connected to the top of the vertical rod 89. The driven gear 810 is meshed and connected with the inner gear ring two 88. Stirring rods 811 are symmetrically and fixedly connected to the outer side of the upper part of the vertical rod 89. A lower scraping plate 812 is fixedly connected to the bottom end of the vertical rod 89. A reciprocating lead screw part 813 is fixedly connected to the outer side of the lower part of the vertical rod 89.

[0033] A sleeve 814 is slidably installed on the outer side of the vertical rod 89. An adapting thread is opened on the inner side of the sleeve 814. Limiting rods 816 are symmetrically and fixedly connected to the bottom of the rotating member 84. A pushing plate 815 is fixedly connected to the outer side of the sleeve 814. The pushing plate 815 is slidably connected with the limiting rods 816.

[0034] The main gear 82 is located inside the annular member 85. The driven gear 810 is located inside the annular box 83. The number of the stirring rods 811 is not less than three. The sleeve 814 is slidably connected with the vertical rod 89. The number of the limiting rods 816 is the same as that of the vertical rod 89, and the positions correspond one by one.

[0035] The adapting thread is threadedly connected with the reciprocating lead screw part 813. A stop block is fixedly connected to the bottom end of the limiting rod 816. The pushing plate 815 is located above the stop block. A guiding block 817 is fixedly connected to the inner bottom surface of the processing box 7. The lower scraping plate 812 is in contact with the guiding block 817.

[0036] Example 1: As Figures 1 - 11 shown, the operator adds the raw materials for glass fiber production through the feed pipe 11. After the addition is completed, the feed pipe 11 is closed. The reciprocating motor 3, the reducer 4, and the driving motor 81 are started to work. The reciprocating motor 3 decelerates and increases the torque through the reducer 4. The reducer 4 drives the rotating shaft 5 to rotate. The rotating shaft 5 drives the C-shaped frame 6 and the processing box 7 to swing. The reciprocating rotation angle of the reciprocating motor 3 is from zero to forty-five degrees, thereby realizing the reciprocating inclination of the processing box 7 and facilitating the mixing of the raw materials inside the processing box 7.

[0037] The driving motor 81 drives the main gear 82 to rotate. The main gear 82 drives the internal gear ring 87 and the annular member 85 to rotate. The limiting ring 86 assists the rotation of the annular member 85. The annular member 85 drives the rotating member 84 to rotate. The rotating member 84 drives the vertical rod 89 and the secondary gear 810 to revolve. When the secondary gear 810 revolves, it meshes with the internal gear ring 88, so that the secondary gear 810 also rotates. While the secondary gear 810 drives the vertical rod 89 to revolve, it also rotates itself. The vertical rod 89 drives the stirring rod 811 to rotate, making the stirring position of the stirring rod 811 change in a circular shape, avoiding the situation of fixed stirring position and the occurrence of mixing dead angles.

[0038] The vertical rod 89 drives the lower scraper 812 to revolve and rotate, facilitating the cleaning of the top surface of the material guiding block 817. Moreover, the rotating member 84 also drives the limiting rod 816 to rotate. The limiting rod 816 revolves synchronously with the vertical rod 89. When the vertical rod 89 rotates, the vertical rod 89 drives the reciprocating lead screw part 813 to rotate. The limiting rod 816 limits the pushing plate 815 and the ferrule 814. The inner side of the reciprocating lead screw part 813 is provided with an adapted thread, so that the rotation of the reciprocating lead screw part 813 drives the ferrule 814 to move up and down reciprocally. The ferrule 814 drives the pushing plate 815 to move up and down, facilitating the disturbance of the raw materials. The annular box 83 protects the internal parts, reduces the influence of raw materials entering, improves the stability of the device operation, facilitates the full mixing and stirring of the raw materials, improves the mixing effect, and solves the problems that the stirring position of the device is fixed, the mixing uniformity of the dead angle position without stirring rods is not high, and it is not convenient for the raw materials below the device to be stirred and mixed with the raw materials above.

[0039] On one side of the side plate 2 close to the processing box 7, a collection assembly 9 is provided. The collection assembly 9 includes a fixing ring 91 fixedly installed on the outer side of the rotating shaft 5. On the upper part of one side of the side plate 2 close to the processing box 7, a fixing box 92 is fixedly connected. The top of the fixing ring 91 is fixedly connected with a connecting rod 93. One end of the connecting rod 93 far from the fixing ring 91 is rotatably connected with a rotating rod 94. A first spring 95 is fixedly installed between the connecting rod 93 and the rotating rod 94.

[0040] On the outer side of one side of the rotating rod 94 far from the connecting rod 93, side rods 96 are symmetrically and fixedly connected. On the inner top surface of the fixing box 92, second springs 97 are symmetrically and fixedly installed. The bottom ends of the second springs 97 are fixedly connected with a sealing plate 98. The bottom end of the sealing plate 98 is symmetrically and fixedly connected with limiting frames 99.

[0041] The two side rods 96 are respectively slidably connected to the two limit frames 99. The sealing plate 98 is internally fitted to the fixed box 92, and the sealing plate 98 is slidably connected to the fixed box 92. A collection box 910 is fixedly installed at the top of the side plate 2. One side of the top of the fixed box 92 is connected to a collection pipe 911, and the collection pipe 911 is connected to the collection box 910. The top of the fixed box 92 is also connected to an extraction hose 912. The end of the extraction hose 912 away from the fixed box 92 is communicated with the inside of the treatment box 7. Check valves are fixedly installed on the outer sides of both the collection pipe 911 and the extraction hose 912.

[0042] Embodiment 2: As Figures 12 - 14 shown, while the speed reducer 4 drives the rotating shaft 5 to reciprocate, the rotating shaft 5 drives the fixed ring 91 to rotate, the fixed ring 91 drives the connecting rod 93 to swing, the connecting rod 93 drives the rotating rod 94 to swing through the first spring 95, the side rod 96 on the rotating rod 94 slides inside the limit frame 99, and the rotating rod 94 drives the limit frame 99 and the sealing plate 98 to descend. The sealing plate 98 stretches the second spring 97. When the connecting rod 93 returns to the vertical state, the elastic force of the first spring 95 drives the rotating rod 94 to return vertically, and the elastic force of the second spring 97 drives the sealing plate 98 and the limit frame 99 to rise and reset, so that the sealing plate 98 reciprocates up and down. When the sealing plate 98 descends, it evacuates the inside of the treatment box 7 through the extraction hose 912, facilitating the extraction of the generated smoke and dust. The smoke and dust are temporarily stored in the upper part of the fixed box 92. When the sealing plate 98 rises, the extracted smoke and dust are squeezed into the collection box 910 through the collection pipe 911 for collection. Check valves are installed on the outer sides of both the collection pipe 911 and the extraction hose 912, avoiding the situation of smoke and dust backflow. Thus, when the treatment box 7 tilts and swings, it can assist in collecting and treating the generated smoke and dust, reducing smoke and dust pollution.

[0043] Working principle: When using this device, first, as Figures 1 - 14As shown, the operator adds the raw materials for glass fiber production through the feed pipe 11, starts the reciprocating motor 3, the reducer 4 and the drive motor 81 to work. The rotating shaft 5 drives the C-shaped frame 6 and the processing box 7 to swing, realizing the reciprocating tilt of the processing box 7, which is convenient for the mixing of the raw materials inside the processing box 7. While the reducer 4 drives the rotating shaft 5 to rotate reciprocally, the rotating shaft 5 drives the fixed ring 91 to rotate, and the fixed ring 91 drives the connecting rod 93 to swing, so that the sealing plate 98 will move up and down reciprocally, thus facilitating the collection and treatment of the smoke and dust generated by mixing when the processing box 7 tilts and swings, reducing the smoke and dust pollution. The drive motor 81 drives the main gear 82 to rotate, the main gear 82 drives the internal gear ring 87 and the annular part 85 to rotate, the annular part 85 drives the rotating part 84 to rotate, the rotating part 84 drives the vertical rod 89 and the secondary gear 810 to revolve, and when the secondary gear 810 revolves, it meshes with the internal gear ring 88, so that the secondary gear 810 will also rotate self, making the stirring position of the stirring rod 811 change in a circular shape, and the rotating part 84 also drives the limiting rod 816 to rotate. The limiting rod 816 revolves synchronously with the vertical rod 89. When the vertical rod 89 rotates self, the vertical rod 89 drives the reciprocating screw rod part 813 to rotate, so that the rotation of the reciprocating screw rod part 813 drives the collar 814 to move up and down reciprocally, and the collar 814 drives the pushing plate 815 to move up and down, facilitating the disturbance of the raw materials.

[0044] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0045] 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 within the protection scope of the present invention.

Claims

1. A raw material proportioning and mixing device for fiberglass production, comprising a base (1) and side plates (2) symmetrically and fixedly installed on the left and right sides of the top of the base (1). In the middle of one side of the side plate (2), a reciprocating motor (3) and a speed reducer (4) are fixedly installed; It is characterized in that It further includes: The output end of the reciprocating motor (3) is connected to the inlet end of the speed reducer (4). The outlet end of the speed reducer (4) passes through the side plate (2) and is fixedly installed with a rotating shaft (5). The rotating shaft (5) is rotatably connected to the side plate (2). On the side of the rotating shaft (5) away from the side plate (2), a C-shaped frame (6) is fixedly connected. Between the two C-shaped frames (6), a processing box (7) is fixedly installed; A mixing structure (8) is arranged inside the processing box (7), and a collection assembly (9) is arranged on the side of the side plate (2) close to the processing box (7); The mixing structure (8) includes a driving motor (81) fixedly installed on one side of the top of the processing box (7). The output end of the driving motor (81) passes through the processing box (7) and is fixedly connected with a main gear (82). The inner top surface of the processing box (7) is fixedly connected with an annular box (83). At the bottom of the annular box (83), a rotating part (84) is rotatably installed. On the top of the rotating part (84), an annular part (85) is fixedly connected. Inside the annular part (85), an internal gear ring one (87) is fixedly connected. The main gear (82) is meshed with the internal gear ring one (87); An internal gear ring two (88) is fixedly connected to the inner side wall of the annular box (83). Inside the rotating part (84), a vertical rod (89) is also rotatably connected. On the top of the vertical rod (89), a secondary gear (810) is fixedly connected. The secondary gear (810) is meshed with the internal gear ring two (88). On the outer side of the upper part of the vertical rod (89), stirring rods (811) are symmetrically and fixedly connected. At the bottom end of the vertical rod (89), a lower scraper (812) is fixedly connected. On the outer side of the lower part of the vertical rod (89), a reciprocating lead screw part (813) is fixedly connected; A sleeve (814) is slidably installed on the outer side of the vertical rod (89). An adaptive thread is provided inside the sleeve (814). On the bottom of the rotating part (84), limiting rods (816) are symmetrically and fixedly connected. On the outer side of the sleeve (814), a pushing plate (815) is fixedly connected. The pushing plate (815) is slidably connected with the limiting rods (816).

2. The raw material ratio mixing equipment for glass fiber production according to claim 1, wherein: On the front and rear sides of the top of the base (1), protective plates (10) are symmetrically and fixedly installed. On the side of the protective plate (10) close to the processing box (7), a sponge cushion layer is provided. In the middle of the top of the processing box (7), a feed pipe (11) is installed. In the middle of the bottom of the processing box (7), a discharge pipe (12) is installed. Both the feed pipe (11) and the discharge pipe (12) are communicated with the processing box (7). The C-shaped frame (6) is fixedly connected with both the feed pipe (11) and the discharge pipe (12).

3. A raw material proportioning and mixing device for glass fiber production according to claim 1, characterized in that: The main gear (82) is rotatably connected to the processing box (7). The annular member (85) is located on the side of the driven gear (810) close to the feed pipe (11). A limiting ring (86) is fixedly connected to the top of the annular member (85). A stepped rotating groove is formed on the inner top surface of the processing box (7), and the limiting ring (86) is rotatably connected to the stepped rotating groove.

4. A raw material proportioning and mixing device for glass fiber production according to claim 1, characterized in that: The main gear (82) is located inside the annular member (85). The driven gear (810) is located inside the annular box (83). The number of stirring rods (811) is not less than three. The ferrule (814) is slidably connected to the vertical rod (89).

5. The raw material ratio mixing equipment for glass fiber production according to claim 4, characterized in that: The number of the limiting rods (816) is the same as that of the vertical rods (89), and their positions correspond one by one.

6. The raw material ratio mixing equipment for fiberglass production according to claim 5, characterized in that: The mating thread is threadedly connected to the reciprocating screw rod part (813). A stop block is fixedly connected to the bottom end of the limiting rod (816). The push plate (815) is located above the stop block. A material guiding block (817) is fixedly connected to the inner bottom surface of the processing box (7), and the lower scraper (812) is attached to the material guiding block (817).

7. A raw material proportioning and mixing device for glass fiber production according to claim 1, characterized in that: The collecting assembly (9) includes a fixing ring (91) fixedly installed on the outer side of the rotating shaft (5). A fixing box (92) is fixedly connected to the upper part of the side plate (2) close to the processing box (7). A connecting rod (93) is fixedly connected to the top of the fixing ring (91). One end of the connecting rod (93) away from the fixing ring (91) is rotatably connected to a rotating rod (94). A first spring (95) is fixedly installed between the connecting rod (93) and the rotating rod (94).

8. The raw material proportioning and mixing equipment for glass fiber production according to claim 7, characterized in that: On the outer side of one side of the rotating rod (94) away from the connecting rod (93), side rods (96) are symmetrically and fixedly connected. Second springs (97) are symmetrically and fixedly installed on the inner top surface of the fixing box (92). A sealing plate (98) is fixedly connected to the bottom end of the second spring (97). Limiting frames (99) are symmetrically and fixedly connected to the bottom end of the sealing plate (98).

9. The raw material proportioning and mixing equipment for glass fiber production according to claim 8, characterized in that: The two side rods (96) are respectively slidably connected to the two limiting frames (99). The sealing plate (98) is attached to the inner surface of the fixing box (92), and the sealing plate (98) is slidably connected to the fixing box (92). A collecting box (910) is fixedly installed on the top of the side plate (2). One side of the top of the fixing box (92) is connected to a collecting pipe (911), and the collecting pipe (911) is connected to the collecting box (910). The top of the fixing box (92) is also connected to an extraction hose (912). One end of the extraction hose (912) away from the fixing box (92) is communicated with the inside of the processing box (7). Check valves are fixedly installed on the outer sides of the collecting pipe (911) and the extraction hose (912).

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