Cutting equipment for special-shaped magnetic steel

Abstract

The utility model discloses cutting equipment for special-shaped magnetic steel, which comprises a cutting table, two supporting legs are mounted at two ends of the bottom of the cutting table through screws, a cutting module is arranged above the left side of the cutting table, the cutting table is internally provided with a material receiving groove, and a material receiving frame is correspondingly arranged at the bottom of the material receiving groove. And the material collecting frame is arranged at the bottom of the cutting table. According to the cutting equipment for the special-shaped magnetic steel, the pressing plate is arranged, positioning frames are installed at the front end and the rear end of the cutting table through screws, then the pressing plate is installed on the outer sides of the two positioning frames in a penetrating and sliding mode, and when the special-shaped magnetic steel is placed on a moving seat arranged above the cutting table, the pressing plate is manually pressed to descend; and at the moment, the non-slip mat arranged at the bottom of the pressing plate can stably clamp and position the placed special-shaped magnetic steel, the phenomenon that the special-shaped magnetic steel is loosened and deviated due to vibration during later cutting machining is avoided, and the cutting stability of the cutting device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting equipment, in particular to a cutting equipment for special-shaped magnetic steel. Background Art

[0002] Special-shaped magnetic steel, also known as special-shaped magnet, is a special form of magnet. Its shape and size are usually customized according to specific application requirements. It is not a traditional regular shape. Because of its advantages of special shape, high performance, excellent mechanical properties and high price-performance ratio, it is widely used in the construction industry, automotive industry, electronics industry, magnetic research field and other industries;

[0003] The special-shaped magnetic steel cutting equipment is a special mechanical equipment used for cutting and processing special-shaped magnetic steel. The main feature of this equipment is that it can accurately cut various irregular-shaped magnetic steels according to specific needs. The working principle of the special-shaped magnetic steel cutting equipment is usually to convert the preset cutting program into specific cutting instructions through the control system, and then control the cutting system to perform precise cutting operations according to these instructions. During the cutting process, the control system will monitor the cutting status in real time and adjust the cutting parameters and cutting path as needed to ensure the accuracy and efficiency of the cutting;

[0004] In the "An external cylindrical cutting machine for magnetic steel cutting" with the patent CN211728509U, it includes a base, a conveyor belt arranged on the base, and a cutting device. The base is provided with a cutting chamber, the cutting device is arranged in the cutting chamber, the conveyor belt runs through the cutting chamber, the base is provided with a coolant tank, the coolant tank is connected to a coolant pipe and a power pump, one end of the coolant pipe extends into the cutting chamber and is connected to a cooling nozzle, the cooling nozzle is located at the cutting position of the cutting device, a collecting tank is provided at the bottom of the cutting chamber, a clean water tank connected to the collecting tank is provided below the collecting tank, a filtering mechanism for filtering impurities is provided between the clean water tank and the collecting tank, and the clean water tank is connected to the coolant tank through a circulation pipe. The utility model can prevent dust from being scattered and collect the used cooling water for recycling, which has the advantage of saving resources;

[0005] However, when the cutting equipment is cutting the special-shaped magnetic steel, the traditional cutting equipment needs to use a threaded rod to drive the positioning equipment to stably clamp and position the processed special-shaped magnetic steel to avoid the misalignment and offset of the special-shaped magnetic steel during the cutting process. However, the traditional positioning method will loosen and offset due to the vibration generated during the cutting process of the special-shaped magnetic steel, which is not convenient for the stable cutting process of the cutting device at a later stage, and reduces the cutting efficiency of the cutting device at a later stage.

[0006] Therefore, we proposed a cutting device for special-shaped magnetic steel that can solve the above problems well. Summary of the invention

[0007] The purpose of the utility model is to provide a cutting device for special-shaped magnetic steels, so as to solve the problem raised by the above-mentioned background technology that the traditional cutting equipment on the market at present needs to use a threaded rod to drive a positioning device to stably clamp and position the processed special-shaped magnetic steel during cutting processing, so as to avoid the phenomenon of misalignment and offset of the special-shaped magnetic steel during the later cutting processing. However, the traditional positioning method will loosen and offset due to the vibration generated during the cutting processing of the special-shaped magnetic steel, which is not convenient for the stable cutting processing of the later cutting device and reduces the cutting efficiency of the later cutting device.

[0008] To achieve the above object, the utility model provides the following technical solution: a cutting device for special-shaped magnetic steel, comprising a cutting table, two supporting legs are installed at both ends of the bottom thereof by screws, and the four supporting legs are of the same length, and a cutting module is arranged above the left side of the cutting table;

[0009] It also includes: a cutting table, an internal slot of which is provided with a material receiving groove, and the bottom of the material receiving groove corresponds to a material receiving frame, and the material receiving frame is arranged at the bottom of the cutting table, and the cutting table, both the front and rear ends of which are equipped with positioning frames by screws, and the two positioning frames have the same structure, and the outer sides of the two positioning frames are penetrated by a pressure plate that is slidably connected, and the bottom of the pressure plate corresponds to a special-shaped magnetic steel.

[0010] Preferably, the cutting table has a movable seat slidably installed in a groove on its top, and the surface of the movable seat is concave, and a special-shaped magnetic steel is placed on the top of the movable seat. At the same time, an anti-skid pad is provided on the top of the special-shaped magnetic steel, and the anti-skid pad is fitted on the bottom outer side of the pressing plate. The anti-skid pad can increase the friction between the pressing plate and the special-shaped magnetic steel to avoid the loosening and deviation of the special-shaped magnetic steel during cutting in the later stage.

[0011] Preferably, the pressure plate has an arc block rotatably mounted on its outer end, and the arc block is in the shape of an arc, and a row of arc grooves are connected to the outer side of the arc block in sequence, and the row of arc grooves are opened at equal intervals, and the pressure plate has an internal groove provided with an extrusion spring, and the outer end of the extrusion spring is connected to the arc block, and the arc block can be ejected into a row of arc grooves in sequence by the elastic force of the extrusion spring itself, and then the pressed pressure plate can be slidably limited.

[0012] Preferably, the arc-shaped block has an internal groove with a first torsion spring, and the inner side of the first torsion spring is wrapped with a first rotating shaft, and the outer end of the first rotating shaft extends through to the outside of the pressure plate, so that the position of the first rotating shaft after rotation can be elastically reset by the elastic force of the first torsion spring itself.

[0013] Preferably, the cutting table has a baffle rotatably installed on its outer end, and the front side of the baffle corresponds to the cutting module, and both sides of the output end of the baffle are grooved with return springs, and the outer ends of the two return springs are connected to limit blocks, and the two limit blocks are slidably installed on both sides of the output end of the baffle, and at the same time, the outer ends of the two limit blocks extend through and extend into the empty slots opened at both ends of the cutting table, and the two limit blocks can be automatically popped out into the empty slots opened at both ends of the cutting table by the elastic force of the two return springs themselves.

[0014] Preferably, a second torsion spring is provided in the internal groove of the output end of the baffle, and a second rotating shaft is wound and connected to the inner side of the second torsion spring, and the outer end of the second rotating shaft extends through to the outside of the cutting table. At the same time, both sides of the second rotating shaft are connected to the limited position block by a pull rope, and the elastic force of the second torsion spring itself can be used to elastically reset the position of the second rotating shaft after rotation, so as to facilitate repeated operation in the later stage.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] A pressing plate is provided, and positioning frames are installed at the front and rear ends of the cutting table by screws, and then a pressing plate is slidably installed on the outer sides of the two positioning frames. When the special-shaped magnetic steel is placed on the moving seat arranged above the cutting table, the pressing plate is manually pressed to lower the position. At this time, the anti-skid pad arranged at the bottom of the pressing plate can stably clamp and position the placed special-shaped magnetic steel, thereby avoiding the phenomenon that the special-shaped magnetic steel is loosened and deviated due to vibration during the later cutting process, thereby improving the cutting stability of the cutting device;

[0017] Furthermore, the arc block is installed by rotating the arc block through the squeeze spring by opening a slot at the outer end of the pressing plate, and then a row of arc slots are connected in sequence on the outer side of the arc block. When the pressing plate is pressed down and moved, the squeeze spring will eject the arc block into the row of arc slots in sequence through its own elastic force. At this time, the pressing plate can be slidably limited to avoid the loosening and displacement of the position of the special-shaped magnetic steel after later placement, thereby improving the cutting stability in the later stage.

[0018] Furthermore, the first rotating shaft is rotatably installed on the inner groove of the arc block through the first torsion spring. When the pressing position of the pressure plate needs to be reset, it is only necessary to manually rotate the first rotating shaft to drive the arc block to rotate. At this time, the arc block can be separated from the arc groove, and then the pressure plate can be moved and reset, which is more practical and more time-saving and labor-saving.

[0019] A baffle is provided, which is rotatably installed at the outer end of the cutting table. When the cutting module cuts the positioned special-shaped magnetic steel, the baffle is manually flipped over. At this time, the two reset springs will automatically pop out the two limit blocks into the empty slots opened at both ends of the cutting table through their own elastic force. Then, the flipped baffle can be positioned and fixed. The baffle can be used to isolate the splashes generated by the cutting to prevent the splashes from causing burns to the staff.

[0020] Furthermore, a second rotating shaft is rotatably installed inside the output end of the baffle through a second torsion spring, and then limit blocks are connected at both ends of the second rotating shaft by pull ropes. When the baffle needs to be flipped and reset, it is only necessary to manually rotate the second rotating shaft to drive the two pull ropes to pull the two limit blocks through the guide wheels to retract and move, and then the cutting table can be separated from the second rotating shaft, and then the baffle can be flipped and reset, so as to facilitate the later flipping and positioning of the baffle. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the side section structure of the cutting table and the pressing plate of the utility model;

[0023] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0024] Figure 4 This is a schematic diagram of the side cross-sectional structure of the cutting table and the pressing plate of the utility model after movement;

[0025] Figure 5 This is a schematic diagram of the partial main cross-section structure of the cutting table and baffle of the utility model;

[0026] Figure 6 This is a partially enlarged schematic diagram of the main cross-sectional structure of the cutting table and baffle of the utility model;

[0027] Figure 7 It is a schematic diagram of a partial side section structure of the cutting table and the baffle after flipping over the utility model.

[0028] In the figure: 1. cutting table; 2. supporting legs; 3. cutting module; 4. material receiving frame; 5. positioning frame; 6. pressure plate; 7. baffle; 8. moving seat; 9. anti-slip pad; 10. arc block; 11. arc groove; 12. extrusion spring; 13. first rotating shaft; 14. first torsion spring; 15. limit block; 16. reset spring; 17. second rotating shaft; 18. pull rope; 19. second torsion spring. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] This utility provides the following technical solutions:

[0031] Embodiment 1, in order to solve the problem that the existing cutting device may loosen and deviate due to vibration when cutting special-shaped magnetic steel, discloses:

[0032] A cutting table 1, with two support legs 2 installed at both ends of the bottom by screws, and the four support legs 2 have the same length, and a cutting module 3 is arranged on the upper left side of the cutting table 1;

[0033] It also includes: a cutting table 1, which has a material receiving groove in its internal groove, and the bottom of the material receiving groove corresponds to a material receiving frame 4, and the material receiving frame 4 is arranged at the bottom of the cutting table 1, and the cutting table 1 has positioning frames 5 installed at both the front and rear ends by screws, and the two positioning frames 5 have the same structure, and the outer sides of the two positioning frames 5 are penetrated by a pressing plate 6 that is slidably connected, and the bottom of the pressing plate 6 corresponds to a special-shaped magnetic steel.

[0034] The cutting table 1 has a movable seat 8 slidably installed in a groove on the top, and the surface of the movable seat 8 is concave, and a special-shaped magnetic steel is placed on the top of the movable seat 8. At the same time, an anti-skid pad 9 is correspondingly arranged on the top of the special-shaped magnetic steel, and the anti-skid pad 9 is fitted on the outer side of the bottom of the pressing plate 6. The pressing plate 6 has an arc block 10 rotatably installed on the outer end thereof, and the arc block 10 is in an arc shape, and a row of arc grooves 11 are connected to the outer side of the arc block 10 in sequence, and the row of arc grooves 11 are opened at equal intervals. The pressing plate 6 has an internal groove provided with an extrusion spring 12, and the outer end of the extrusion spring 12 is connected to the arc block 10.

[0035] The arc block 10 has a first torsion spring 14 disposed in a groove therein, and a first rotating shaft 13 is wound around the inner side of the first torsion spring 14 , and the outer end of the first rotating shaft 13 extends through and extends to the outer side of the pressure plate 6 .

[0036] like Figure 1-Figure 4As shown, when the cutting device is cutting the special-shaped magnetic steel, the special-shaped magnetic steel is placed on the movable seat 8 slidably installed above the cutting table 1, and then the pressing plate 6 is pulled to drive the anti-skid pad 9 to clamp and position the placed special-shaped magnetic steel. The anti-skid pad 9 can be used to increase the friction between the pressing plate 6 and the special-shaped magnetic steel. When the pressing plate 6 is pulled to descend, the extrusion spring 12 will eject the arc blocks 10 into a row of arc grooves 11 in sequence through its own elastic force, and then the sliding limit can be performed on the descending pressing plate 6, so as to avoid the phenomenon that the pressing plate 6 is loosened and deviated due to vibration during the cutting process in the later stage, thereby improving the positioning stability of the pressing plate 6;

[0037] When the pressure plate 6 needs to be reset, it is only necessary to manually rotate the first rotating shaft 13 to drive the arc block 10 to separate from the arc groove 11. At this time, the two positioning frames 5 will be separated from the pressure plate 6, and then the pressure plate 6 can be reset. Finally, the elastic force of the first torsion spring 14 can be used to elastically reset the position of the first rotating shaft 13 after rotation, so as to facilitate repeated operations in the later stage and improve practicality.

[0038] Embodiment 2 is different from Embodiment 2 in that the baffle 7 can be used to prevent the splashes produced by cutting from causing burns to the staff, and it is disclosed that:

[0039] A cutting table 1 has a baffle 7 rotatably installed on its outer end, and the front side of the baffle 7 corresponds to the cutting module 3, and both sides of the output end of the baffle 7 are slotted with return springs 16, and the outer ends of the two return springs 16 are connected to limit blocks 15, and the two limit blocks 15 are slidably installed on both sides of the output end of the baffle 7, and at the same time, the outer ends of the two limit blocks 15 extend through and into the empty slots opened at both ends of the cutting table 1, a second torsion spring 19 is slotted inside the output end of the baffle 7, and the inner side of the second torsion spring 19 is wound and connected with a second rotating shaft 17, and the outer end of the second rotating shaft 17 extends through and extends to the outside of the cutting table 1, and at the same time, both sides of the second rotating shaft 17 are connected to the limit blocks 15 by pull ropes 18.

[0040] like Figure 1-Figure 7 As shown, when the cutting module 3 is cutting the special-shaped magnetic steel, the baffle plate 7 is manually flipped, and then the two return springs 16 will automatically pop out the two limit blocks 15 into the empty slots opened at both ends of the cutting table 1 by their own elastic force, and then the flipped baffle plate 7 can be flipped and positioned, and the baffle plate 7 can be used to isolate the splash generated by the cutting, so as to avoid the splashing and scalding of the staff;

[0041] After the cutting process is completed, the second rotating shaft 17 is manually rotated to drive the two pull ropes 18 to pull the two limit blocks 15 through the guide wheels to retract and move, and then the baffle 7 can be separated from the cutting table 1, and then the baffle 7 is flipped over to reset, and finally the elastic force of the second torsion spring 19 itself can be used to elastically reset the position of the second rotating shaft 17 after rotation, so as to facilitate repeated operations in the later stage.

[0042] Working principle: When using this cutting equipment for special-shaped magnetic steel, first, Figure 1-Figure 4 As shown, when the cutting device is cutting the special-shaped magnetic steel, the special-shaped magnetic steel is placed on the movable seat 8 slidably installed above the cutting table 1, and then the pressing plate 6 is pulled to drive the anti-skid pad 9 to clamp and position the placed special-shaped magnetic steel. The anti-skid pad 9 can be used to increase the friction between the pressing plate 6 and the special-shaped magnetic steel. When the pressing plate 6 is pulled to descend, the extrusion spring 12 will eject the arc blocks 10 into a row of arc grooves 11 in sequence through its own elastic force, and then the sliding limit can be performed on the descending pressing plate 6, so as to avoid the phenomenon that the pressing plate 6 is loosened and deviated due to vibration during the cutting process in the later stage, thereby improving the positioning stability of the pressing plate 6;

[0043] When the pressure plate 6 needs to be reset, it is only necessary to manually rotate the first rotating shaft 13 to drive the arc block 10 to separate from the arc groove 11. At this time, the two positioning frames 5 will be separated from the pressure plate 6, and then the pressure plate 6 can be reset. Finally, the elastic force of the first torsion spring 14 can be used to elastically reset the position of the first rotating shaft 13 after rotation, so as to facilitate repeated operations in the later stage and improve practicality.

[0044] like Figure 1-Figure 7 As shown, when the cutting module 3 is cutting the special-shaped magnetic steel, the baffle plate 7 is manually flipped, and then the two return springs 16 will automatically pop out the two limit blocks 15 into the empty slots opened at both ends of the cutting table 1 by their own elastic force, and then the flipped baffle plate 7 can be flipped and positioned, and the baffle plate 7 can be used to isolate the splash generated by the cutting, so as to avoid the splashing and scalding of the staff;

[0045] After the cutting process is completed, the second rotating shaft 17 is manually rotated to drive the two pull ropes 18 to pull the two limit blocks 15 through the guide wheels to retract and move, and then the baffle 7 can be separated from the cutting table 1, and then the baffle 7 is flipped over to reset, and finally the elastic force of the second torsion spring 19 itself can be used to elastically reset the position of the second rotating shaft 17 after rotation, so as to facilitate repeated operations in the later stage.

[0046] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. Although the present invention is described in detail with reference to the aforementioned embodiments, it is still possible for technical personnel in the field to modify the technical solutions described in the aforementioned embodiments, or to replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cutting device for special-shaped magnetic steel, comprising a cutting table (1), two supporting legs (2) being mounted at both ends of the bottom thereof by screws, and the four supporting legs (2) being of the same length, and a cutting module (3) being arranged above the left side of the cutting table (1); It is characterized in that Also includes: A cutting table (1) having a material receiving groove formed therein, and a material receiving frame (4) corresponding to the bottom of the material receiving groove, and the material receiving frame (4) is arranged at the bottom of the cutting table (1); The cutting table (1) has positioning frames (5) installed at both the front and rear ends thereof by means of screws, and the two positioning frames (5) have the same structure, and a pressing plate (6) is slidably connected through the outer sides of the two positioning frames (5), and the bottom of the pressing plate (6) corresponds to a special-shaped magnetic steel.

2. The cutting device for special-shaped magnetic steel according to claim 1, characterized in that: The cutting table (1) has a movable seat (8) slidably mounted in a groove on its upper portion, and the surface of the movable seat (8) is in a concave shape, and a special-shaped magnetic steel is placed above the movable seat (8), and an anti-skid pad (9) is correspondingly arranged above the special-shaped magnetic steel, and the anti-skid pad (9) is arranged in a close fit on the outer side of the bottom of the pressing plate (6).

3. The cutting device for special-shaped magnetic steel according to claim 1, characterized in that: The pressing plate (6) has an arc block (10) rotatably mounted on its outer end, and the arc block (10) is in an arc shape, and a row of arc grooves (11) are sequentially connected to the outer side of the arc block (10), and the row of arc grooves (11) are all opened at equal intervals.

4. The cutting device for special-shaped magnetic steel according to claim 3, characterized in that: The pressing plate (6) has an internal groove on which a pressing spring (12) is arranged, and the outer end of the pressing spring (12) is connected to an arc block (10).

5. The cutting device for special-shaped magnetic steel according to claim 4, characterized in that: The arc-shaped block (10) has an internal groove provided with a first torsion spring (14), the inner side of the first torsion spring (14) is wound and connected with a first rotating shaft (13), and the outer end of the first rotating shaft (13) extends through and extends to the outer side of the pressure plate (6).

6. The cutting device for special-shaped magnetic steel according to claim 1, characterized in that: A cutting table (1) has a baffle (7) rotatably mounted on its outer end, and a cutting module (3) is correspondingly disposed on the front side of the baffle (7), and both sides of the output end of the baffle (7) are slotted with return springs (16), and the outer ends of the two return springs (16) are connected to limit blocks (15), and the two limit blocks (15) are slidably mounted on both sides of the output end of the baffle (7), and the outer ends of the two limit blocks (15) extend through and into empty slots opened at both ends of the inside of the cutting table (1).

7. The cutting device for special-shaped magnetic steel according to claim 6, characterized in that: A second torsion spring (19) is provided in a groove inside the output end of the baffle (7), and a second rotating shaft (17) is wound around the inner side of the second torsion spring (19), and the outer end of the second rotating shaft (17) extends through and extends to the outside of the cutting table (1), and both sides of the second rotating shaft (17) are connected to the limit block (15) via a pull rope (18).

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