Core rod machining equipment with positioning function

Abstract

The utility model relates to the technical field of core rod machining, and discloses a core rod machining device with a positioning function, which comprises a cleaning box, a first clamping plate is slidably arranged in the cleaning box, two fixing rods are fixedly arranged on one side of the first clamping plate and penetrate through the cleaning box, and springs are sleeved on the outer sides of the fixing rods. Two fixing rings are fixedly arranged on one side of the cleaning box, the fixing rods penetrate through the fixing rings, a box cover is hinged to the top of the cleaning box, a plurality of first rotating plates are rotatably arranged in a first clamping plate, when a core rod is machined and cleaned, the core rod is placed between the first clamping plate and a second clamping plate, and the first clamping plate slides outwards; according to the core rod cleaning device, a first clamping plate can be pushed by the deformed spring to clamp the core rod, then fixing is conducted through a fixing ring, a first gear motor is started, the first gear motor drives a belt wheel to rotate, accordingly, a second rotating plate rotates, the second rotating plate enables the core rod to rotate, and impurities on the surface of the core rod are cleaned.

Description

Technical Field

[0001] This utility model relates to the field of mandrel processing technology, specifically to a mandrel processing equipment with positioning function. Background Technology

[0002] Mandrels are key components in industrial manufacturing. Their definition can be summarized from different application scenarios and functional perspectives as follows: Core component of mold forming: Mandrels are used to shape the contour surface of pressed blanks or sintered bodies in the pressing direction. They are a core component of the mold. In the cold drawing tube process, the moving mandrel achieves tube processing by controlling the stress state and deformation process. Machining support element: As a mold rod, the mandrel is used to fix parts in machining or casting to prevent them from moving or deforming during processing. It also has functions such as guiding flow and bearing load to ensure machining accuracy and stability. However, when processing and cleaning mandrels, processing equipment is required. Currently, the processing equipment used in the market has a relatively simple structure, which is inconvenient for clamping and positioning mandrels, resulting in inconvenient cleaning and thus inconvenient use. Therefore, a mandrel processing equipment with positioning function is proposed. Utility Model Content

[0003] The purpose of this utility model is to provide a mandrel processing device with positioning function, so as to solve the problem mentioned in the background art that the processing equipment currently used in the market has a relatively simple structure, which is inconvenient for clamping and positioning the mandrel, resulting in inconvenient cleaning and thus inconvenient use.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a mandrel processing device with positioning function, comprising a cleaning box, a first clamping plate slidably disposed inside the cleaning box, two fixing rods fixedly disposed on one side of the first clamping plate and passing through the cleaning box, springs sleeved on the outer side of the fixing rods, two fixing rings fixedly disposed on one side of the cleaning box and the fixing rods passing through the fixing rings, a box cover hinged to the top of the cleaning box, a plurality of first rotating plates rotatably disposed inside the first clamping plate, two support plates fixedly disposed at the bottom of the first clamping plate, a second clamping plate fixedly disposed on one side of the cleaning box, a plurality of second rotating plates rotatably disposed inside the second clamping plate, a connecting rod fixedly disposed on one side of each of the plurality of second rotating plates and the connecting rods rotatably passing through the second clamping plate and the cleaning box, a first reduction motor fixedly disposed on one side of the cleaning box, pulleys fixedly disposed at the output end of the first reduction motor and one end of the connecting rods, a belt connecting every two pulleys, and a cleaning structure disposed inside the box cover.

[0005] Preferably, the cleaning structure includes a first mounting plate, which is fixedly mounted on the top of the inside of the box cover. A slider is slidably arranged inside the bottom of the box cover. A threaded rod is rotatably arranged inside the first mounting plate, and the threaded rod passes through the slider. A horizontal plate is fixedly connected to the bottom of the slider. Adjustable threaded rods are slidably arranged inside both sides of the horizontal plate. Two nuts are threadedly connected to the outer side of the adjusting threaded rods. A second mounting plate is fixedly connected between the bottoms of the two adjusting threaded rods. Multiple bristles are evenly arranged on the bottom of the second mounting plate. A second reduction motor is fixedly arranged on one side of the box cover, and the output end of the second reduction motor is fixedly connected to the threaded rod.

[0006] Preferably, a first through hole is provided on one side of the cleaning box, and the fixing rod passes through the first through hole.

[0007] Preferably, a groove is provided on one side of the second clamping plate, and the second rotating plate is rotatably installed inside the groove.

[0008] Preferably, the bottom of the first mounting plate has a groove, and the slider is slidably mounted inside the groove.

[0009] Preferably, the slider has a threaded hole inside, and the size of the threaded rod is adapted to the size of the threaded hole.

[0010] Compared with the prior art, the present invention, by adopting the above technical solution, has the following technical effects:

[0011] This invention, by setting up a first clamping plate, a fixing rod, a spring, a fixing ring, and a box cover, allows the mandrel to be placed between the first and second clamping plates during the cleaning process. The deformed spring pushes the first clamping plate to clamp the mandrel, which is then fixed by the fixing ring. Starting the first reduction motor causes the second rotating plate to rotate the mandrel. The box cover is then placed on top of the cleaning box and fixed. The position of the second mounting plate is adjusted by adjusting the position of the threaded rod. Starting the second reduction motor causes the second mounting plate to move via the threaded rod, thereby allowing the brush bristles to clean the surface of the mandrel. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a side view of the structure of this utility model;

[0014] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0015] Figure 3 This is a schematic diagram of the internal structure of the cleaning box of this utility model;

[0016] Figure 4 This is a schematic diagram of the cleaning structure of this utility model;

[0017] Figure 5 This is a schematic diagram of the connection structure between the second clamping plate and the second rotating plate of this utility model.

[0018] Explanation of reference numerals in the attached drawings: 1. Cleaning box; 2. First clamping plate; 3. Fixing rod; 4. Spring; 5. Fixing ring; 6. Box cover; 7. First rotating plate; 8. Support plate; 9. Second clamping plate; 10. Second rotating plate; 11. Connecting rod; 12. First geared motor; 13. Pulley; 14. Belt; 15. First mounting plate; 16. Slider; 17. Threaded rod; 18. Horizontal plate; 19. Adjusting threaded rod; 20. Nut; 21. Second mounting plate; 22. Brush bristles; 23. Second geared motor. Detailed Implementation

[0019] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] It should be noted that the structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this application can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size should still fall within the scope of the technical content disclosed in this application, provided that they do not affect the effects and purposes that this application can produce.

[0021] Example

[0022] The existing processing equipment currently used in the market has a relatively simple structure, which makes it inconvenient to clamp and position the mandrel, resulting in cleaning difficulties and inconvenience in use.

[0023] Please see Figure 1-5This utility model provides a technical solution: a mandrel processing device with positioning function, including a cleaning box 1. A first clamping plate 2 is slidably arranged inside the cleaning box 1. Two fixing rods 3 are fixedly arranged on one side of the first clamping plate 2, and the fixing rods 3 penetrate the cleaning box 1. Springs 4 are sleeved on the outside of the fixing rods 3. Two fixing rings 5 ​​are fixedly arranged on one side of the cleaning box 1, and the fixing rods 3 penetrate the fixing rings 5. A box cover 6 is hinged to the top of the cleaning box 1. Multiple first rotating plates 7 are rotatably arranged inside the first clamping plate 2. Two support plates 8 are fixedly arranged at the bottom of the first clamping plate 2. A second clamping plate 9 is fixedly arranged on one side of the cleaning box 1. Multiple second rotating plates 10 are rotatably arranged inside the second clamping plate 9. A connecting rod 11 is fixedly arranged on one side of each of the multiple second rotating plates 10. The rotating shaft passes through the second clamping plate 9 and the cleaning box 1. A first reduction motor 12 is fixedly installed on one side of the cleaning box 1. A pulley 13 is fixedly installed at the output end of the first reduction motor 12 and at one end of the connecting rod 11. A belt 14 is connected between every two pulleys 13. The inside of the box cover 6 is equipped with a cleaning structure. When the mandrel is processed and cleaned, it is placed between the first clamping plate 2 and the second clamping plate 9. The first clamping plate 2 will slide outward, thereby deforming the spring 4. The deformed spring 4 will push the first clamping plate 2 to clamp it, and then fix it by the fixing ring 5. The first reduction motor 12 is started, and the first reduction motor 12 drives the pulley 13 to rotate, thereby rotating the second rotating plate 10. The second rotating plate 10 will make the mandrel rotate, thereby cleaning the impurities on the surface of the mandrel.

[0024] The cleaning structure includes a first mounting plate 15, which is fixedly installed inside the top of the box cover 6. A slider 16 is slidably arranged inside the bottom of the box cover 6. A threaded rod 17 is rotatably arranged inside the first mounting plate 15, and the threaded rod 17 passes through the slider 16. A horizontal plate 18 is fixedly connected to the bottom of the slider 16. Adjustable threaded rods 19 are slidably arranged inside both sides of the horizontal plate 18. Two nuts 20 are threadedly connected to the outer side of the adjusting threaded rods 19. A second mounting plate 21 is fixedly connected between the bottoms of the two adjusting threaded rods 19. The bottom of the second mounting plate 21 is evenly provided with multiple... A brush bristle 22 is attached to one side of the cover 6, and a second geared motor 23 is fixedly installed thereon. The output end of the second geared motor 23 is fixedly connected to the threaded rod 17. When the mandrel is placed inside the cleaning box 1, the cover 6 is placed on top of the cleaning box 1 and fixed. Then, the nut 20 is rotated, thereby adjusting the position of the second mounting plate 21 by adjusting the position of the adjusting threaded rod 19, so that the brush bristle 22 is at the top of the mandrel. Then, the second geared motor 23 is started. The second geared motor 23 drives the second mounting plate 21 to move through the threaded rod 17, thereby cleaning the surface of the mandrel with the brush bristle 22.

[0025] A first through hole is provided on one side of the cleaning box 1, and a fixing rod 3 passes through the first through hole. The first clamping plate 2 is slidably installed inside the cleaning box 1 by means of the fixing rod 3.

[0026] A groove is provided on one side of the second clamping plate 9, and the second rotating plate 10 is rotatably installed inside the groove, thereby driving the mandrel to rotate.

[0027] The bottom of the first mounting plate 15 has a groove, and the slider 16 is slidably installed inside the groove. The horizontal plate 18 is slidably installed inside the box cover 6 via the slider 16.

[0028] The slider 16 has a threaded hole inside, and the size of the threaded rod 17 is adapted to the size of the threaded hole. The slider 16 is moved by the threaded rod 17.

[0029] The working principle or structural principle is as follows: When processing and cleaning the mandrel, it is placed between the first clamping plate 2 and the second clamping plate 9. The first clamping plate 2 slides outward, causing the spring 4 to deform. The deformed spring 4 pushes the first clamping plate 2 to clamp it, and then it is fixed by the fixing ring 5. The first reduction motor 12 is started, and the first reduction motor 12 drives the pulley 13 to rotate, thereby causing the second rotating plate 10 to rotate. The second rotating plate 10 causes the mandrel to rotate. Then the box cover 6 is placed on top of the cleaning box 1 and fixed. Then the nut 20 is rotated, thereby adjusting the position of the second mounting plate 21 by adjusting the position of the adjusting threaded rod 19, so that the bristles 22 are at the top of the mandrel. Then the second reduction motor 23 is started, and the second reduction motor 23 drives the second mounting plate 21 to move through the threaded rod 17, thereby causing the bristles 22 to clean the surface of the mandrel.

[0030] Those skilled in the art will understand that the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways, even if such combinations or combinations are not explicitly described in this utility model. In particular, the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways without departing from the spirit and teachings of this utility model. All such combinations and / or combinations fall within the scope of this utility model.

Claims

1. A mandrel processing device with positioning function, comprising a cleaning box (1), characterized in that: The cleaning box (1) has a first clamping plate (2) slidably mounted inside. Two fixing rods (3) are fixedly mounted on one side of the first clamping plate (2) and pass through the cleaning box (1). A spring (4) is sleeved on the outside of the fixing rods (3). Two fixing rings (5) are fixedly mounted on one side of the cleaning box (1) and pass through the fixing rings (5). The top of the cleaning box (1) is hinged to a box cover (6). Multiple first rotating plates (7) are rotatably mounted inside the first clamping plate (2). Two support plates (8) are fixedly mounted at the bottom of the first clamping plate (2). The cleaning box (1) has a first rotating plate (7) slidably mounted inside the first clamping plate (2). A second clamping plate (9) is fixedly installed on one side of the part. Multiple second rotating plates (10) are rotatably installed inside the second clamping plate (9). A connecting rod (11) is fixedly installed on one side of each of the multiple second rotating plates (10), and the connecting rod (11) rotatably passes through the second clamping plate (9) and the cleaning box (1). A first reduction motor (12) is fixedly installed on one side of the cleaning box (1). A pulley (13) is fixedly installed at the output end of the first reduction motor (12) and at one end of the connecting rod (11). A belt (14) is connected between every two pulleys (13). A cleaning structure is installed inside the box cover (6).

2. The mandrel processing equipment with positioning function according to claim 1, characterized in that: The cleaning structure includes a first mounting plate (15), which is fixedly installed on the top of the inside of the box cover (6). A slider (16) is slidably arranged inside the bottom of the box cover (6). A threaded rod (17) is rotatably arranged inside the first mounting plate (15), and the threaded rod (17) passes through the slider (16). A horizontal plate (18) is fixedly connected to the bottom of the slider (16). Adjustable threaded rods (19) are slidably arranged inside both sides of the horizontal plate (18). Two nuts (20) are threadedly connected to the outer side of the adjustable threaded rods (19). A second mounting plate (21) is fixedly connected between the bottoms of the two adjustable threaded rods (19). A plurality of bristles (22) are evenly arranged on the bottom of the second mounting plate (21). A second reduction motor (23) is fixedly arranged on one side of the box cover (6), and the output end of the second reduction motor (23) is fixedly connected to the threaded rod (17).

3. The mandrel processing equipment with positioning function according to claim 1, characterized in that: The cleaning box (1) has a first through hole on one side, and the fixing rod (3) passes through the first through hole.

4. The mandrel processing equipment with positioning function according to claim 1, characterized in that: A groove is provided on one side of the second clamping plate (9), and the second rotating plate (10) is rotatably installed inside the groove.

5. A mandrel processing device with positioning function according to claim 2, characterized in that: The bottom of the first mounting plate (15) has a groove, and the slider (16) is slidably installed inside the groove.

6. A mandrel processing device with positioning function according to claim 2, characterized in that: The slider (16) has a threaded hole inside, and the size of the threaded rod (17) is adapted to the size of the threaded hole.

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