Pug mill for insulator production

Abstract

The utility model discloses a pug mill for insulator production, which belongs to the technical field of pug mills and comprises a bottom plate, a pug mill main body is mounted at the top of the bottom plate, an adjusting device is connected to a discharge port of the pug mill main body and comprises a connecting frame, connecting grooves are formed in two sides of the connecting frame, and the connecting grooves are communicated with the bottom plate. An adjusting box is slidably connected into the connecting groove; according to the device, the first bolts on the two sides are rotated, so that the first bolts drive the fixing blocks embedded with the nuts to move, then the fixing blocks drive the adjusting boxes to move, the distance between the two adjusting boxes can be adjusted, the thickness of a mud blank is adjusted, and meanwhile the second bolts are rotated, so that the thickness of the mud blank is adjusted. The second bolts drive the adjusting plates to move, so that the distance between the two adjusting plates can be adjusted, the width of the mud blank is adjusted, the device can produce mud blanks of different sizes, and production of insulator mud blanks of different sizes is met.

Description

Technical Field

[0001] This utility model belongs to the field of mud-making machine technology, and in particular relates to a mud-making machine for insulator production. Background Technology

[0002] An insulator is an electrical component specifically designed for power systems. It is installed between conductors of different potentials or between a conductor and a grounding component. It can withstand voltage and mechanical stress. The production of insulators requires the use of a clay mixing machine, which is a specialized machine in the ceramic industry. Its main function is to thoroughly stir and mix clay materials to ensure that clay materials of different compositions and textures can be uniformly blended, thereby improving the quality and efficiency of ceramic production.

[0003] Chinese utility model application No. 202420434926.0 discloses a clay mixing machine, relating to the field of ceramic production equipment technology. The machine includes a base, a mixing chamber above the base, a second valve on the outside of the mixing chamber, a first valve fixedly connected to the other end of a first guide pipe, a third auger rotatably connected to the inner wall of the second guide pipe, and an output shaft of a first motor fixedly connected to one end of the third auger. However, in actual use, insulators come in different sizes, requiring clay blanks of different sizes for insulator production. This device lacks a mechanism for adjusting the clay blank size, necessitating further cutting of the clay blanks, thus reducing the device's practicality. Utility Model Content

[0004] The purpose of this utility model is to solve the problem that traditional mud-making machines cannot adjust the size of mud blanks during discharge, and to propose a mud-making machine for insulator production.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a mud-making machine for insulator production, comprising a base plate, a mud-making machine body mounted on the top of the base plate, an adjusting device connected to the discharge port of the mud-making machine body, the adjusting device comprising a connecting frame, connecting grooves on both sides of the connecting frame, and an adjusting box slidably connected in the connecting grooves, telescopic grooves on both sides of the adjusting box, and telescopic blocks slidably connected in the telescopic grooves, a first spring connected to one side of the telescopic block, the other end of the first spring connected to one side of the inner wall of the telescopic groove, a fixing block connected to one side of the adjusting box, a nut embedded in the fixing block, and a first bolt threaded into the nut, side grooves on the other two sides of the connecting frame, and fixing boxes embedded in the side grooves, an adjusting plate slidably connected in the fixing box, a through groove on the adjusting plate, another nut embedded in the through groove, and a second bolt threaded into the other nut.

[0006] As a further description of the above technical solution:

[0007] One side of the telescopic block is attached to and slidably connected to one side of the adjusting plate. One side of the connecting frame is connected to the discharge end of the main body of the mud-refining machine. One side of the inner wall of the fixed box has a through hole, and a bearing is embedded in the through hole. The inner wall of the bearing is rotatably connected to the outer wall of the second bolt without a thread section. One end of the first bolt is rotatably connected to one side of the outer wall of the connecting frame.

[0008] As a further description of the above technical solution:

[0009] Limiting grooves are provided on both sides of the inner wall of the fixed box, and limiting blocks are slidably connected in the limiting grooves. One side of the limiting block is connected to one side of the adjusting block.

[0010] As a further description of the above technical solution:

[0011] The telescopic block has a fixing groove on one side, and a fixing rod is slidably connected in the fixing groove. The other end of the fixing rod is connected to one side of the inner wall of the telescopic groove, and the first spring is sleeved on the outside of the fixing rod.

[0012] As a further description of the above technical solution:

[0013] The top of the main body of the mud-grinding machine is connected to a feeding box, and an agitator is installed inside the feeding box. The agitator includes a support plate, both sides of which are connected to the inner wall of the feeding box. A motor is fixedly installed on the top of the support plate. The output shaft of the motor passes through the support plate and is connected to a rotating rod. A connecting ring is connected to the outer wall of the rotating rod. Two connecting boxes are connected to the outer wall of the connecting ring. A movable plate is slidably connected inside the connecting box. Two second springs are connected to one side of the movable plate. The other end of the second spring is connected to one side of the inner wall of the connecting box. A scraper is connected to one side of the movable plate, and one side of the scraper is in contact with the inner wall of the feeding box.

[0014] As a further description of the above technical solution:

[0015] Two support grooves are provided on one side of the movable plate, and a support rod is slidably connected in the support groove. The other end of the support rod is connected to one side of the inner wall of the connecting box, and a second spring is sleeved on the outside of the support rod.

[0016] As a further description of the above technical solution:

[0017] A protective box is detachably connected to the top of the support plate, and the protective box is fitted over the motor.

[0018] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0019] 1. In this utility model, by setting an adjustment device, by rotating the first bolts on both sides, the first bolts drive the fixed block with the embedded nut to move, which in turn drives the adjustment box to move, thereby adjusting the distance between the two adjustment boxes, thus adjusting the thickness of the clay blank. At the same time, by rotating the second bolt, the second bolt drives the adjustment plate to move, thereby adjusting the distance between the two adjustment plates, thus adjusting the width of the clay blank. Thus, the device can produce clay blanks of different sizes, thereby meeting the production of insulator clay blanks of different sizes.

[0020] 2. In this utility model, by setting up a stirring device, the rotating rod is driven by a motor to rotate, which in turn drives the connecting ring to rotate. The connecting ring drives the connecting boxes on both sides to rotate, thereby causing the two connecting boxes to stir the raw materials in the feeding box, avoiding the raw materials from being blocked in the feeding box and causing difficulties in feeding, thus affecting the normal production efficiency of the device. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of a mud-grinding machine for insulator production proposed in this utility model;

[0022] Figure 2 This is a schematic diagram of the adjustment device structure of a mud-making machine for insulator production proposed in this utility model;

[0023] Figure 3 This is a schematic diagram of the connecting frame structure of a mud-refining machine for insulator production proposed in this utility model;

[0024] Figure 4 This is a schematic diagram of the stirring device structure of a mud-making machine for insulator production proposed in this utility model.

[0025] Legend: 1. Main body of the pumice machine; 2. Feed box; 3. Base plate; 4. Adjustment device; 401. Connecting frame; 402. First bolt; 403. Fixing block; 404. Fixing box; 405. Adjusting plate; 406. Limiting block; 407. Limiting groove; 408. Second bolt; 409. Telescopic block; 410. Adjusting box; 411. Telescopic groove; 412. Fixing rod; 413. First spring; 414. Side groove; 415. Connecting groove; 5. Agitating device; 501. Protective box; 502. Motor; 503. Support plate; 504. Rotating rod; 505. Connecting ring; 506. Connecting box; 507. Movable plate; 508. Scraper; 509. Support rod; 510. Second spring. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figures 1-4 This utility model provides a technical solution: a mud-making machine for insulator production, including a base plate 3, a mud-making machine body 1 mounted on the top of the base plate 3, an adjusting device 4 connected to the discharge port of the mud-making machine body 1, the adjusting device 4 including a connecting frame 401, connecting grooves 415 on both sides of the connecting frame 401, and an adjusting box 410 slidably connected in the connecting grooves 415, telescopic grooves 411 on both sides of the adjusting box 410, and telescopic blocks 409 slidably connected in the telescopic grooves 411, a first spring 413 connected to one side of the telescopic block 409, and the other end of the first spring 413 connected to one side of the inner wall of the telescopic groove 411, a fixing block 403 connected to one side of the adjusting box 410, and a nut embedded in the fixing block 403, with a first bolt 402 threaded into the nut, and side grooves 414 on the other two sides of the connecting frame 401, with fixing boxes 404 embedded in the side grooves 414, and adjusting plates slidably connected in the fixing boxes 404. 405. A through groove is provided in the adjusting plate 405, and another nut is embedded in the through groove. The second bolt 408 is threadedly connected to the other nut. One side of the telescopic block 409 is attached to and slidably connected to one side of the adjusting plate 405. One side of the connecting frame 401 is connected to the discharge end of the pumice machine body 1. A through hole is provided on one side of the inner wall of the fixed box 404, and a bearing is embedded in the through hole. The inner wall of the bearing is rotatably connected to the outer wall of the second bolt 408 without a thread. One end of the first bolt 402 is rotatably connected to one side of the outer wall of the connecting frame 401. Limiting grooves 407 are provided on both sides of the inner wall of the fixed box 404, and limiting blocks 406 are slidably connected in the limiting grooves 407. One side of the limiting block 406 is connected to one side of the adjusting block. A fixing groove is provided on one side of the telescopic block 409, and a fixing rod 412 is slidably connected in the fixing groove. The other end of the fixing rod 412 is connected to one side of the inner wall of the telescopic groove 411, and the first spring 413 is sleeved on the outside of the fixing rod 412.

[0028] In a specific implementation, by setting an adjustment device 4, rotating the first bolts 402 on both the upper and lower sides causes the nuts embedded in the fixing block 403 to move the first bolts 402, which in turn causes the fixing block 403 to move the adjustment box 410. This causes the adjustment box 410 to move one side of the telescopic blocks 409 on one side of the adjustment plate 405, thereby adjusting the distance between the two adjustment boxes 410 and thus adjusting the thickness of the clay block. Then, by rotating the second bolt 408, the nuts embedded in the through slots of the adjustment plate 405 cause the second bolt 408 to move the adjustment plate 405 to one side and press the telescopic blocks 409, causing the telescopic blocks 409 to move inward. This allows the distance between the two adjustment plates 405 to be adjusted. The width of the mud blank is adjusted to allow the device to produce insulator mud blanks of different sizes. By setting a first spring 413, the spring 413 rebounds, so that when the adjusting plate 405 moves outward, one side of the telescopic block 409 is always in contact with one side of the adjusting plate 405 by the elastic force of the first spring 413, avoiding gaps between the telescopic block 409 and the adjusting plate 405 that would cause the mud blank to be squeezed out from the gaps. The main component inside the mud mixing machine body 1 is the screw propeller, which propels the mud forward by rotating. When the mud enters the equipment, the screw propeller starts to rotate, pushing the mud forward along the conveying pipe or channel. During the conveying process, the mud is pushed and stirred by the screw blades, ensuring that the mud can be conveyed and mixed evenly. However, this technology is existing technology and does not need to be described in detail.

[0029] The main body 1 of the mud-mixing machine is connected to a feeding box 2 at the top. An agitator 5 is installed inside the feeding box 2. The agitator 5 includes a support plate 503, both sides of which are connected to the inner wall of the feeding box 2. A motor 502 is fixedly installed at the top of the support plate 503. The output shaft of the motor 502 passes through the support plate 503 and is connected to a rotating rod 504. A connecting ring 505 is connected to the outer wall of the rotating rod 504. Two connecting boxes 506 are connected to the outer wall of the connecting ring 505. A movable plate 507 is slidably connected inside the connecting box 506. Two second springs are connected to one side of the movable plate 507. Spring 510, the other end of the second spring 510 is connected to one side of the inner wall of the connecting box 506, a scraper 508 is connected to one side of the movable plate 507, one side of the scraper 508 is in contact with the inner wall of the feeding box 2, two support grooves are opened on one side of the movable plate 507, and a support rod 509 is slidably connected in the support groove, the other end of the support rod 509 is connected to one side of the inner wall of the connecting box 506, and the second spring 510 is sleeved on the outside of the support rod 509. A protective box 501 is detachably connected to the top of the support plate 503, and the protective box 501 is sleeved on the outside of the motor 502.

[0030] In a specific implementation, an agitator 5 is installed, which drives a rotating rod 504 to rotate via the output shaft of a motor 502. A protective box 501 is installed to protect the motor 502, preventing raw materials from falling onto it and causing damage. The rotating rod 504 then drives a connecting ring 505 to rotate, which in turn drives two connecting boxes 506 to rotate. This causes the two connecting boxes 506 to agitate the raw materials in the feeding box 2, preventing them from clogging and causing feeding difficulties. The connecting boxes 506 then drive a movable plate 507 to rotate, which in turn drives a scraper 508 to rotate. The elasticity of a second spring 510 causes the scraper 508 to fit tightly against the inner wall of the feeding box 2 via the movable plate 507. This allows the scraper 508 to scrape off the raw materials adhering to the inner wall of the feeding box 2, preventing the hardened raw materials from affecting subsequent cleaning after prolonged use.

[0031] Working principle: During use, the raw material is poured into the feeding box 2. Then, the motor 502 drives the rotating rod 504 to rotate, which in turn drives the connecting ring 505 to rotate. The connecting ring 505 drives the connecting box 506 to rotate, which in turn drives the movable plate 507 to rotate. The movable plate 507 drives the scraper 508 to rotate, so that the connecting box 506 and the movable plate 507 agitate the raw material, making the material feeding smoother. The scraper 508 also scrapes the inner wall of the feeding box 2 to prevent raw material from adhering and affecting subsequent cleaning. Then, by rotating the first bolt 402, the first bolt 402 drives the fixed block 403 to move. The fixed block 403 drives the adjusting box 410 to move, so that the distance between the two adjusting boxes 410 can be adjusted. Then, by rotating the second bolt 408, the second bolt 408 drives the adjusting plate 405 to move, so that the distance between the two adjusting plates 405 can be adjusted. This allows for adjustment of the cross-sectional size of the extruded mud blank, thereby meeting the production needs of insulators of different sizes.

[0032] In this invention, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance; the term "multiple" refers to two or more unless otherwise explicitly defined. The terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; "linking" can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A pug mill for the production of insulators, comprising a base plate (3), characterized in that, The bottom plate (3) top installation practice mud machine main body (1), the practice mud machine main body (1) discharge port is connected with adjusting device (4), the adjusting device (4) includes connecting frame (401), both sides of connecting frame (401) are provided with connecting groove (415), and the adjusting box (410) is connected in the connecting groove (415) and slides, both sides of the adjusting box (410) are provided with expansion slot (411), and the expansion block (409) is connected in the expansion slot (411) and slides, one side of expansion block (409) is connected with first spring (413), the other end of first spring (413) is connected with the inner wall of expansion slot (411) on one side, one side of adjusting box (410) is connected with fixed block (403), and the fixed block (403) is embedded with nut, and the first bolt (402) is connected with the nut in the screw thread, both sides of connecting frame (401) are provided with side groove (414), and the fixed box (404) is embedded in the side groove (414), the adjusting plate (405) is connected in the fixed box (404) and slides, the adjusting plate (405) is provided with through groove, and another nut is embedded in the through groove, and the second bolt (408) is connected with the nut in the screw thread.

2. A pug mill for the production of insulators according to claim 1, characterized in that One side of expansion block (409) is connected with one side of adjusting plate (405) and slides, one side of connecting frame (401) is connected with the discharge end of practice mud machine main body (1), the through hole is formed in one side of the inner wall of fixed box (404), and the bearing is embedded in the through hole, and the inner wall of bearing is connected with the outer wall of second bolt (408) without threaded section, one end of first bolt (402) is rotatably connected with one side of the outer wall of connecting frame (401).

3. A pug mill for production of insulators according to claim 1, characterized in that The limiting groove (407) is formed in the inner wall of fixed box (404) on both sides, and the limiting block (406) is connected in the limiting groove (407) and slides, one side of limiting block (406) is connected with one side of adjusting block.

4. The pug mill for production of insulator according to claim 1, wherein One side of expansion block (409) is provided with fixed slot, and the fixed rod (412) is connected in the fixed slot and slides, and the other end of fixed rod (412) is connected with one side of the inner wall of expansion slot (411), and first spring (413) is sleeved on the outer wall of fixed rod (412).

5. A pug mill for production of insulators according to claim 1, characterized in that The mud machine body (1) top communication has a feeding box (2), the feeding box (2) is installed with stirring device (5), the stirring device (5) includes support plate (503), both sides of support plate (503) are connected with the inner wall of feeding box (2), the motor (502) is fixedly installed on the top of support plate (503), the output shaft of motor (502) penetrates support plate (503) and is connected with rotating rod (504), the outer wall of rotating rod (504) is connected with connecting ring (505), the outer wall of connecting ring (505) is connected with two connecting boxes (506), the movable plate (507) is slidably connected in connecting box (506), the movable plate (507) is connected with two second springs (510) on one side, the other end of second spring (510) is connected with the inner wall of connecting box (506) on one side, the movable plate (507) is connected with scraper (508) on one side, the inner wall of feeding box (2) is attached to the one side of scraper (508).

6. A pug mill for the production of insulators according to claim 5, characterized in that The movable plate (507) is connected with the inner wall of connecting box (506) on one side, and the second spring (510) is connected with the inner wall of connecting box (506) on one side.

7. A pug mill for the production of insulators according to claim 5, characterized in that The top of support plate (503) is detachably connected with protective box (501), and the protective box (501) is sleeved outside the motor (502).

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