Cutting equipment for conical roller machining

Abstract

The utility model discloses cutting equipment for cone roller machining, which comprises a cutting table, a cleaning mechanism is arranged in the cutting table to achieve chipping cleaning, and the cleaning mechanism comprises a cutting assembly which is arranged in the cutting table to achieve cone roller surface cutting. According to the cutting equipment for conical roller machining, a pipeline is arranged at the position of a cutting knife in the cutting table, water or lubricating liquid in the storage box can be guided to the position of the cutting knife through the pipeline to be sprayed out through a spray head, then liquid lubrication exists on the contact face of the cutting knife and the surface of the conical roller, and the temperature generated by friction is reduced; and the scraping rod capable of sliding is arranged on the surface of the adjusting block, the scraping rod and the cutting knife are symmetrical relative to the conical roller by adjusting the position of the scraping rod, and therefore when the conical roller conducts cutting, part of chippings adhering to the surface of the conical roller can fall downwards to the position of the inclined block under the action of the scraping rod, and cleaning is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of cone roller processing, in particular to a cutting device for cone roller processing. Background Art

[0002] The cone wheel, also known as the cone roller, is an important component of the rolling mill. It is mainly used for continuous plastic deformation of metals. The cone wheel consists of three parts: the roller body, the roller neck and the shaft head. The roller body is the part that actually participates in rolling the metal. It can have a smooth cylindrical or grooved surface. In the manufacturing process, in order to ensure that the cone wheel can meet the specific shape, size, surface quality and other application requirements, it needs to be processed again through cutting.

[0003] The reference patent name is: A slotting device for processing sprocket cone rollers (patent publication number: CN220161933U, patent publication date: 2023-12-12), including a shell, an electric slide rail is provided on the inner back of the shell, the electric slide rail is slidably connected to a moving shell, a motor is provided at the lower end of the moving shell, a pulley assembly is connected to the output end of the motor, a rotating frame rotatably connected to the moving shell is connected to the upper side of the pulley assembly, and a plurality of positioning members for clamping the sprocket cone roller are provided on the inner edge of the rotating frame. The utility model relates to the technical field of sprocket cone roller processing. In the slotting device for processing sprocket cone rollers, an air pump draws in external gas and sprays it through a three-way valve, a branch pipe, and an air jet plate, and the outside world blows the splashing debris generated by the blade slotting, promotes the splashing debris to fall on the blanking plate, and promotes the debris attached to the blade to fall off, and the rotating knocking rod continuously knocks the lower surface of the blanking plate through the knocking ball, and the knocking causes the blanking plate to vibrate continuously, so that the debris falls off and slides into the recovery box.

[0004] However, when implementing the above technical scheme, the following problems exist: the above scheme can realize the centralized collection of debris generated during the cutting process of the conical wheel surface, but in the above scheme, the surface of the conical roller is only realized through the contact of the rotating roller movement and the tool during the grooving and cutting process. Direct grooving without lubrication will cause greater damage to the tool. When the tool cuts the surface of the conical roller, the direct friction between the two will generate a large amount of heat, resulting in tool wear and damage to the workpiece surface. In addition, the cutting surface of the conical roller directly cut without lubrication will be relatively rough, which makes the overall effect of the conical wheel processing poor and causes great wear on the tool. For this reason, the utility model provides a cutting device for conical roller processing. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a cutting device for processing a tapered roller, which solves the problem that the cutting device for processing a tapered roller has no lubrication protection during the cutting process of one end of the tapered roller, resulting in a rough cutting surface of the tapered roller and severe wear on the cutting tool.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a cutting device for processing a tapered roller, comprising a cutting table, wherein a cleaning mechanism is provided inside the cutting table to clean the debris, and the cleaning mechanism comprises:

[0007] A cutting assembly is arranged inside the cutting table to realize cutting of the surface of the cone roller, and includes an adjusting block that slides inside the cutting table, a pipe is fixed inside the adjusting block, a storage box is fixed on the surface of the cutting table, a cutting knife is rotatably arranged on the surface of the adjusting block, and a cleaning assembly is arranged between the cutting knife and the adjusting block to realize debris cleaning;

[0008] A cleaning assembly is arranged between the cutting knife and the adjusting block to clean the debris at the cutting position, and includes an extension rod that slides inside the adjusting block, an adjusting assembly is arranged between the adjusting block and the extension rod to achieve position adjustment, a scraping rod is fixedly arranged at one end of the extension rod, and the extension rod and the scraping rod are fixedly connected by bolts, a tilting block is fixedly arranged inside the cutting table, and a scraping assembly is arranged between the tilting block and the cutting table to scrape the debris.

[0009] Preferably, the adjustment assembly includes an adjustment slot provided on the surface of the extension rod, and the interior of the adjustment block is slidably connected to a limiting column.

[0010] Preferably, a moving assembly is provided between the limiting column and the adjusting block to achieve movement restriction, and a deflection wheel is rotatably connected inside the adjusting block.

[0011] Preferably, the moving assembly includes a moving groove opened inside the adjusting block, and a moving spring is fixedly connected between the moving groove and the limiting column.

[0012] Preferably, the scraping assembly comprises a transmission belt that slides inside the cutting table, a transfer block is fixedly connected to the surface of the transmission belt, and a scraper is rotatably connected inside the transfer block.

[0013] Preferably, a driving column is fixedly connected inside the scraper, a driving rod is fixedly connected inside the cutting table, and a driving groove is formed on the surface of the driving rod.

[0014] Beneficial Effects

[0015] The utility model provides a cutting device for cone roller processing. Compared with the prior art, it has the following beneficial effects:

[0016] (1) The cutting device for processing a cone roller is provided with a pipeline at the position of the cutting knife inside the cutting table. The water or lubricating liquid inside the storage box can be guided to the position of the cutting knife through the pipeline and sprayed out through the nozzle, so that the contact surface between the cutting knife and the surface of the cone roller is lubricated by liquid and the temperature generated by friction is reduced, thereby avoiding damage to the cutting knife caused by high temperature. A slidable scraper rod is provided on the surface of the adjustment block. The position of the scraper rod is adjusted so that it is symmetrical with the cutting knife relative to the cone roller. Therefore, when the cone roller is cut, some debris adhering to the surface of the cone roller can fall downward to the position of the inclined block under the action of the scraper rod for easy cleaning.

[0017] (2) The cutting equipment for processing conical rollers is characterized in that a scraper that can slide on the surface of the cutting table is arranged inside the corresponding position of the inclined block. Then, when the debris moves to the surface of the inclined block under the action of the scraper rod and the lubricating fluid, the scraper can drive the debris to move out of the interior of the cutting table. After the scraper moves to a certain end position on the surface of the transmission belt, it will rotate under the action of the column and the arc groove. At this time, it can rotate to the bottom of the inclined block to restore the parallel state and then move to the top of the inclined block. Then, the debris on the surface of the inclined block can be completely driven to move to a specific position, and the cleaning is more complete. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a three-dimensional structural diagram of the utility model from the first perspective;

[0019] Figure 2 This is a first-view three-dimensional structural cross-sectional view of the cutting knife of the utility model;

[0020] Figure 3 It is a 3D structural cross-sectional view of the extension rod of the utility model from a second viewing angle;

[0021] Figure 4 It is a first-view three-dimensional structural cross-sectional view of the adjustment component of the utility model;

[0022] Figure 5 This is a three-dimensional structural sectional view of the scraping assembly of the utility model from a first perspective.

[0023] In the figure: 1-cutting table, 2-cleaning mechanism, 21-adjusting block, 22-pipeline, 23-storage box, 24-cutting knife, 25-extension rod, 26-scraping rod, 27-tilting block, 3-adjusting assembly, 31-adjusting slot, 32-limiting column, 33-moving assembly, 331-moving slot, 332-moving spring, 34-eccentric wheel, 4-scraping assembly, 41-transmission belt, 42-transfer block, 43-scraping plate, 44-driving column, 45-driving rod, 46-driving slot. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-5 , the utility model provides two technical solutions: Example

[0026] A cutting device for processing a cone roller comprises a cutting table 1, wherein the cutting table 1 is provided with a structure that can movably fix a cone roller and drive the cone roller to rotate as in the reference patent, wherein the front surface and the right surface of the cutting table 1 are provided with a transparent structure that can be rotated and opened, and a groove is provided on the right surface of the cutting table 1, and a cleaning mechanism 2 is provided inside the cutting table 1 to clean the debris, and the cleaning mechanism 2 comprises:

[0027] A cutting assembly is arranged inside the cutting table 1 to realize cutting of the surface of the cone roller, and includes an adjusting block 21 that slides inside the cutting table 1, a pipe 22 is fixed inside the adjusting block 21, a storage box 23 is fixed on the surface of the cutting table 1, a water pump is fixed inside the storage box 23, and the output end of the water pump is fixed to one end of the pipe 22, a cylinder is fixedly connected between the adjusting block 21 and the cutting table 1, a cutting knife 24 is rotatably arranged on the surface of the adjusting block 21, a cleaning assembly is arranged between the cutting knife 24 and the adjusting block 21 to realize debris cleaning, a rotating cylinder is arranged between the cutting knife 24 and the adjusting block 21 to adjust the angle between the cutting knife 24 and the adjusting block 21, a nozzle is fixed on one end of the pipe 22 close to the cutting knife 24, and the pipe 22 is located below the edge of the cutting knife 24, and after the liquid is sprayed out of the nozzle, part of it is sprayed to the edge of the cutting knife 24, and part of it can reach the surface of the cone roller;

[0028] A cleaning assembly is arranged between the cutting blade 24 and the adjusting block 21 to clean the debris at the cutting position, including an extension rod 25 that slides inside the adjusting block 21, an adjusting assembly 3 is arranged between the adjusting block 21 and the extension rod 25 to achieve position adjustment, a scraping rod 26 is fixedly arranged at one end of the extension rod 25, and the extension rod 25 and the scraping rod 26 are fixedly connected by bolts, a tilting block 27 is fixedly arranged inside the cutting table 1, and a scraping assembly 4 is arranged between the tilting block 27 and the cutting table 1 to scrape the debris;

[0029] A pipe 22 is provided at the position of the cutting knife 24 inside the cutting table 1. The water or lubricating liquid inside the storage box 23 can be guided to the position of the cutting knife 24 through the pipe 22 and sprayed out through the nozzle, so that the contact surface between the cutting knife 24 and the surface of the cone roller is lubricated by liquid and the temperature generated by friction is reduced, thereby preventing the cutting knife 24 from being damaged by high temperature. A slidable scraper rod 26 is provided on the surface of the adjusting block 21. The position of the scraper rod 26 is adjusted so that it is symmetrical with the cutting knife 24 relative to the cone roller. Therefore, when the cone roller is cut, some debris adhering to the surface of the cone roller can fall downward to the position of the tilting block 27 under the action of the scraper rod 26 for easy cleaning.

[0030] Embodiment 2

[0031] The main difference from the first embodiment is:

[0032] A cutting device for processing a tapered roller, wherein the adjusting component 3 includes an adjusting groove 31 provided on the surface of an extension rod 25, the adjusting block 21 is internally slidably connected to a limiting column 32, a moving component 33 is provided between the limiting column 32 and the adjusting block 21 to realize movement restriction, the adjusting block 21 is internally rotatably connected to a deflection wheel 34, the surface of the deflection wheel 34 contacts the surface of the limiting column 32, the moving component 33 includes a moving groove 331 provided in the adjusting block 21, a moving spring 332 is fixedly connected between the moving groove 331 and the limiting column 32, the scraping component 4 includes a transmission belt 41 that slides inside a cutting table 1, the transmission belt 41 is internally fixedly connected to teeth, the cutting table 1 is internally rotatably connected to a gear, the surface of the gear is fixedly connected to one end of an output shaft of a three-phase asynchronous motor through a coupling, the surface of the teeth inside the transmission belt 41 meshes with the surface of the gear, the surface of the transmission belt 41 is fixedly connected to a transfer block 42, the transfer block 42 is internally rotatably connected to a scraper 43, the scraper 43 is internally The upper and lower positions of the right transmission belt 41 are respectively fixed with a driving column 44. The interior of the cutting table 1 is fixedly connected with a driving rod 45. The surface of the driving rod 45 is provided with a driving groove 46. The driving groove 46 is spiral. The surface of the driving column 44 can slide with the inner surface of the driving groove 46, and the driving column 44 can move again to the separation of the two after contacting the driving groove 46, and can rotate 90 degrees clockwise. A scraper 43 that can slide on its surface is arranged inside the cutting table 1 at the corresponding position of the inclined block 27, and then when the debris moves to the surface of the inclined block 27 under the action of the scraper rod 26 and the lubricating fluid, the scraper 43 can drive the debris to move out of the interior of the cutting table 1, and the scraper 43 will rotate under the action of the column and the arc groove after the surface of the transmission belt 41 moves to a certain end position. At this time, it can be rotated to the bottom of the inclined block 27 to restore the parallel state and then move to the top of the inclined block 27, and then the debris on the surface of the inclined block 27 can be completely driven to move to a specific position, and the cleaning is more complete.

[0033] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0034] During operation, the cone roller is first fixed to the inside of the cutting table 1, and then pushed to a suitable position. The positions of the cutting knife 24 and the scraper rod 26 are adjusted according to the position of the cone roller. The position of the cutting knife 24 can be directly adjusted by the cylinder. When changing the position of the scraper rod 26, the deflection wheel 34 is first rotated to cause the limit column 32 to move outward under the action of the moving spring 332. At this time, the surface of the limit column 32 is separated from the inner surface of the adjustment groove 31, and the extension rod 25 can be pulled to adjust the position of the scraper rod 26. After the adjustment, the position of the deflection wheel 34 can be restored. Then, the water pump is filled and started inside the storage box 23. When the motor at the position of the transmission belt 41 is started, the transmission belt 41 slides inside the cutting table 1 and causes the cone roller to slide and rotate. At this time, the cutting knife 24 can cut the cone roller in contact with its surface, and the scraper rod 26 causes the debris to fall to the surface of the tilting block 27. The debris on the surface of the tilting block 27 will be moved to the specified position of the cutting table 1 under the action of the scraper 43.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cutting device for processing a tapered roller, comprising: The invention comprises a cutting table (1), wherein a cleaning mechanism (2) is arranged inside the cutting table (1) to clean debris, wherein the cleaning mechanism (2) comprises: A cutting assembly is arranged inside a cutting table (1) to achieve cutting of the surface of a tapered roller, comprising an adjusting block (21) that slides inside the cutting table (1), a pipe (22) is fixedly provided inside the adjusting block (21), a storage box (23) is fixedly provided on the surface of the cutting table (1), a cutting knife (24) is rotatably provided on the surface of the adjusting block (21), and a cleaning assembly is provided between the cutting knife (24) and the adjusting block (21) to achieve debris cleaning; A cleaning assembly is arranged between the cutting blade (24) and the adjusting block (21) to clean the debris at the cutting position, comprising an extension rod (25) sliding inside the adjusting block (21), an adjusting assembly (3) being arranged between the adjusting block (21) and the extension rod (25) to achieve position adjustment, a scraping rod (26) being fixedly arranged at one end of the extension rod (25), the extension rod (25) and the scraping rod (26) being fixedly connected by bolts, a tilting block (27) being fixedly arranged inside the cutting table (1), and a scraping assembly (4) being arranged between the tilting block (27) and the cutting table (1) to achieve scraping of debris.

2. The cutting device for tapered roller processing according to claim 1, characterized in that: The adjustment assembly (3) comprises an adjustment slot (31) formed on the surface of the extension rod (25), and the interior of the adjustment block (21) is slidably connected to a limiting column (32).

3. The cutting device for tapered roller processing according to claim 2, characterized in that: A moving assembly (33) is provided between the limiting column (32) and the adjusting block (21) to achieve movement restriction, and a deflection wheel (34) is rotatably connected inside the adjusting block (21).

4. The cutting device for tapered roller processing according to claim 3, characterized in that: The moving assembly (33) comprises a moving groove (331) provided inside the adjusting block (21), and a moving spring (332) is fixedly connected between the moving groove (331) and the limiting column (32).

5. The cutting device for tapered roller processing according to claim 1, characterized in that: The scraping assembly (4) comprises a transmission belt (41) that slides inside the cutting table (1); a transfer block (42) is fixedly connected to the surface of the transmission belt (41); and a scraper (43) is rotatably connected inside the transfer block (42).

6. The cutting device for tapered roller processing according to claim 5, characterized in that: A driving column (44) is fixedly connected inside the scraper (43), a driving rod (45) is fixedly connected inside the cutting table (1), and a driving groove (46) is provided on the surface of the driving rod (45).

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