Precise coating equipment for coating alloy ball-end milling cutter

Abstract

The utility model relates to the technical field of coating of alloy ball-end milling cutters, in particular to precise coating equipment of a coating alloy ball-end milling cutter, which comprises a coating machine, one side of the coating machine is hinged with a shielding door, and one side of the coating machine is fixedly provided with a controller; the positioning coating mechanism is used for positioning and fixing a plurality of alloy ball end milling cutters and is arranged in the coating machine; wherein the positioning coating mechanism comprises a fixed table arranged in the coating machine, and a positioning assembly is arranged on one side of the fixed table; according to the coating equipment, alloy ball-end milling cutters of various sizes can be rapidly positioned and fixed through the positioning assembly, so that the alloy ball-end milling cutters can be stably coated conveniently, the applicability of the coating equipment is improved when the coating equipment meets the alloy ball-end milling cutters of different sizes, the positioning assembly can be conveniently moved through the moving assembly, and the coating equipment is convenient to use. And therefore, the alloy ball-end milling cutter is very convenient to put in or take out.

Description

Technical Field

[0001] The utility model relates to the technical field of alloy ball end milling cutter coating, in particular to a precision coating device for a coated alloy ball end milling cutter. Background Art

[0002] A milling cutter is a rotary tool with one or more teeth used for milling. When working, each tooth cuts off the excess of the workpiece intermittently in sequence. The milling cutter is mainly used to process planes, steps, grooves, forming surfaces and cut off workpieces on milling machines.

[0003] As shown in the reference case "A spraying device for machining coated alloy fine milling cutters" announcement number "CN215278183U", the spraying device for machining coated alloy fine milling cutters can form an airflow circulation between the inside and outside of the dust-free shell cover, thereby discharging the dust inside the dust-free shell cover, and then the air inlet and the exhaust port are closed under the action of a pair of plug plates, so that a closed dust-free space can be formed inside the dust-free shell cover, effectively avoiding the problem of dust falling on the milling cutter during the spraying process and affecting the coating quality;

[0004] Existing alloy ball end mill coating equipment requires that milling cutters of various sizes be fixed before coating. Multiple positioning components usually need to be adjusted individually to ensure that various milling cutters are properly fixed. However, this method is very cumbersome to operate and thus affects the coating efficiency of the equipment.

[0005] Therefore, a precision coating device for a coated alloy ball end milling cutter is proposed to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a precision coating equipment for coated alloy ball head milling cutters in order to solve the above-mentioned problems, which improves the existing coating equipment for alloy ball head milling cutters. Before coating, milling cutters of various sizes need to be fixed, and usually multiple positioning components need to be adjusted separately to ensure that various milling cutters are properly fixed. However, this method is very cumbersome to operate and affects the coating efficiency of the equipment.

[0007] The utility model achieves the above-mentioned purpose through the following technical solutions: a precision coating equipment for coated alloy ball head milling cutters, comprising: a coating machine, a shielding door is hinged on one side of the coating machine, and a controller is fixedly installed on one side of the coating machine; a positioning coating mechanism, the positioning coating mechanism for positioning and fixing multiple alloy ball head milling cutters is arranged inside the coating machine; wherein the positioning coating mechanism comprises a fixed table arranged inside the coating machine, a positioning component is arranged on one side of the fixed table, and a moving component is also arranged on one side of the fixed table, and the positioning component can be used to quickly position and fix alloy ball head milling cutters of various sizes, thereby facilitating stable coating of various alloy ball head milling cutters, thereby improving the applicability of the coating equipment when encountering alloy ball head milling cutters of different sizes, and the positioning component can also be conveniently moved by the moving component, so that it is very convenient to put in or take out the alloy ball head milling cutters.

[0008] Preferably, the positioning assembly includes a fixing plate fixedly mounted on one side of the fixing platform, a driving screw fixedly mounted on one side of the fixing plate, a plurality of positioning platforms are arranged on the surface of the driving screw, two movable grooves are provided on the surface of the positioning platform, a plurality of positioning plates are slidably mounted inside the two movable grooves, a bidirectional screw is rotatably mounted on one side of the movable grooves of the plurality of positioning plates, the bidirectional screws all penetrate the plurality of positioning plates, limiting blocks are slidably mounted on both sides of the inside of the movable grooves, the bidirectional screws penetrate the two limiting blocks and are threadedly connected with the two limiting blocks, the two limiting blocks can be brought closer to each other by rotating the bidirectional screw, the plurality of positioning plates therebetween can be squeezed closer to each other, thereby clamping and fixing one side of the alloy ball head milling cutter located therebetween, and a plurality of alloy ball head milling cutters of different sizes on the surface of the positioning platform can be quickly and stably fixed, making coating very convenient.

[0009] Preferably, the positioning assembly also includes a clamping block fixedly mounted on both sides of the positioning plate, one side of the clamping block is set to an arc shape, and the two adjacent positioning plates can synchronously drive the clamping blocks to approach each other, and the clamping blocks are in contact and tightened with the surface of the alloy ball head milling cutter. The arc-shaped clamping blocks adapt to the curved surface of the milling cutter ball head to ensure that the contact area is maximized, and at the same time disperse the pressure to prevent damage or deformation of the milling cutter during the coating process.

[0010] Preferably, one side adjacent to the two limit blocks is set to be flat, and the plurality of positioning plates are located between the two limit blocks. When the planar limit blocks are in contact with the positioning plates, they can more stably push the positioning plates to move in the movable grooves.

[0011] According to the precision coating equipment for a coated alloy ball end milling cutter described in the claim, a connecting tube is rotatably installed on the surface of the positioning table, and the connecting tube is sleeved on the surface of the driving screw and threadedly connected to the driving screw. When the position of the positioning table needs to be adjusted, the connecting tube can be rotated to allow the connecting tube and the driving screw to perform threaded movement, thereby allowing the connecting tube to drive the positioning table to move on the surface of the driving screw, thereby adjusting the distance between multiple positioning tables to accommodate alloy ball end milling cutters of different lengths.

[0012] According to the precision coating equipment for a coated alloy ball end milling cutter described in the claim, a guide plate is fixedly installed on one side of the fixed table, and the guide plate is located on one side of multiple positioning tables. Multiple positioning tables are all slidably connected to the guide plate, and the guide plate can be used to guide and move the multiple positioning tables, so that when the connecting tube performs threaded motion with the driving screw, the stable driving positioning table moves on the surface of the driving screw.

[0013] Preferably, a plurality of rubber blocks are fixedly mounted on one side of the abutting block, and the plurality of rubber blocks are located on the arc surface of the abutting block. The rubber blocks play a role of buffering and protection, ensuring that the surface of the alloy ball end milling cutter will not be damaged during the abutting process. The elasticity and softness of the rubber blocks allow them to form good contact when pressure is applied, while dispersing the abutting force, thereby reducing any possible indentation or wear.

[0014] Preferably, the moving assembly includes a guide seat fixedly installed inside the coating machine, the fixed platform is located on the top of the guide seat, and two connecting blocks are slidably installed on the bottom of the fixed platform, one side of the two connecting blocks is slidably connected to one side of the guide seat. When the positioning platform needs to be moved, the fixed platform can be allowed to slide inside the guide seat, and the connecting blocks can be driven to slide inside the guide seat synchronously. When the fixed platform moves out of the coating machine, the connecting blocks on one side can continue to be squeezed to allow the fixed platform to continue to move outward, thereby making it more convenient to take out the alloy ball head milling cutter.

[0015] Preferably, a support rod is fixedly installed inside the guide seat, and the support rod passes through two connecting blocks. A spring is fixedly installed between the two connecting blocks. Through the spring, when the connecting block is squeezed, the spring can be synchronously squeezed to produce deformation, and the connecting block can be reset synchronously when the fixed platform is reset.

[0016] Preferably, a motor is embedded and installed on one side of the fixed platform, and the output end of the motor is fixedly connected to the fixed plate. When coating is performed, the motor can be used to drive the fixed plate to drive multiple positioning platforms to rotate, so that the coating effect is more uniform.

[0017] The beneficial effects of the utility model are:

[0018] 1. The positioning component can be used to quickly position and fix alloy ball head milling cutters of various sizes, so as to facilitate stable coating of various alloy ball head milling cutters, thereby improving the applicability of coating equipment when encountering alloy ball head milling cutters of different sizes. The positioning component can also be moved by the moving component, so that the alloy ball head milling cutter can be put in or taken out very conveniently;

[0019] 2. When the positioning table needs to be moved, the fixed table can be allowed to slide inside the guide seat, and the connecting block can be driven to slide inside the guide seat simultaneously. When the fixed table moves out of the coating machine, the connecting block on one side can be squeezed continuously to allow the fixed table to continue to move outward, so that the alloy ball head milling cutter can be taken out more conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the positioning coating mechanism of the utility model;

[0022] Figure 3 This is a schematic diagram of the positioning component structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the mobile component of the utility model.

[0024] In the figure: 1. coating machine; 11. shielding door; 2. controller; 3. positioning coating mechanism; 31. fixed platform; 32. positioning assembly; 321. positioning platform; 322. movable slot; 323. positioning plate; 324. tightening block; 325. limiting block; 326. bidirectional screw; 327. rubber block; 328. driving screw; 329. guide plate; 3210. connecting pipe; 3211. fixed plate; 33. moving assembly; 331. guide seat; 332. motor; 333. connecting block; 334. support rod; 335. spring. DETAILED DESCRIPTION

[0025] 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.

[0026] When implementing: Figure 1-4As shown, a precision coating equipment for coating alloy ball head milling cutters comprises: a coating machine 1, a shielding door 11 is hinged on one side of the coating machine 1, and a controller 2 is fixedly installed on one side of the coating machine 1; a positioning coating mechanism 3, the positioning coating mechanism 3 for positioning and fixing multiple alloy ball head milling cutters is arranged inside the coating machine 1; wherein, the positioning coating mechanism 3 comprises a fixed table 31 arranged inside the coating machine 1, a positioning component 32 is arranged on one side of the fixed table 31, and a moving component 33 is also arranged on one side of the fixed table 31, and the positioning component 32 can be used to quickly position and fix alloy ball head milling cutters of various sizes, thereby facilitating stable coating of various alloy ball head milling cutters, thereby improving the applicability of the coating equipment when encountering alloy ball head milling cutters of different sizes, and the moving component 33 can also be used to facilitate the movement of the positioning component 32, so that it is convenient to put in or take out the alloy ball head milling cutters.

[0027] like Figure 2 , Figure 3 and Figure 4 As shown, the positioning assembly 32 includes a fixing plate 3211 fixedly mounted on one side of the fixing platform 31, a driving screw 328 is fixedly mounted on one side of the fixing plate 3211, a plurality of positioning platforms 321 are arranged on the surface of the driving screw 328, two movable grooves 322 are provided on the surface of the positioning platform 321, a plurality of positioning plates 323 are slidably mounted inside the two movable grooves 322, a bidirectional screw 326 is rotatably mounted on one side of the movable grooves 322 of the plurality of positioning plates 323, the bidirectional screw 326 penetrates through the plurality of positioning plates 323, a limiting block 325 is slidably mounted on both sides of the movable groove 322, the bidirectional screw 326 penetrates through the two limiting blocks 325 and is threadedly connected to the two limiting blocks 325, and the two limiting blocks 325 can be moved relative to each other by rotating the bidirectional screw 326. The positioning components 322 are close to each other, and the multiple positioning plates 323 therebetween can be squeezed to be close to each other, so as to clamp and fix one side of the alloy ball head milling cutter located therebetween, and various alloy ball head milling cutters of different sizes on the surface of the positioning platform 321 can be quickly and stably fixed to make coating very convenient. The positioning component 32 also includes a clamping block 324 fixedly mounted on both sides of the positioning plate 323, and one side of the clamping block 324 is set in an arc shape. The two adjacent positioning plates 323 can synchronously drive the clamping blocks 324 to be close to each other, and the clamping blocks 324 are in contact and tighten with the surface of the alloy ball head milling cutter, and the arc-shaped clamping blocks 324 adapt to the curved surface of the milling cutter ball head to ensure that the contact area is maximized, and at the same time, the pressure is dispersed to prevent the milling cutter from being damaged or deformed during the coating process;

[0028] The adjacent sides of the two limit blocks 325 are both set to be flat, and the multiple positioning plates 323 are all located between the two limit blocks 325. When the flat limit blocks 325 are in contact with the positioning plates 323, the positioning plates 323 can be pushed to move in the movable grooves 322 more stably. The surface of the positioning platform 321 is rotatably installed with a connecting pipe 3210, which is sleeved on the surface of the driving screw 328 and is threadedly connected to the driving screw 328. When it is necessary to adjust the position of the positioning platform 321, the connecting pipe 3210 can be rotated to allow the connecting pipe 3210 and the driving screw 328 to perform threaded movement, so that the connecting pipe 3210 drives the positioning platform 321 to move on the surface of the driving screw 328, thereby adjusting the distance between the multiple positioning platforms 321 to adapt to The alloy ball end milling cutters of different lengths are fixedly mounted with a guide plate 329 on one side of the fixed platform 31. The guide plate 329 is located on one side of the plurality of positioning platforms 321. The plurality of positioning platforms 321 are all slidably connected to the guide plate 329. The plurality of positioning platforms 321 can be guided and moved by the guide plate 329, so that when the connecting tube 3210 is threaded with the driving screw 328, the stable driving positioning platform 321 moves on the surface of the driving screw 328. A plurality of rubber blocks 327 are fixedly mounted on one side of the pressing block 324. The plurality of rubber blocks 327 are all located on the arc surface of the pressing block 324. The plurality of rubber blocks 327 are located on the arc surface of the pressing block 324. These rubber blocks 327 play a role of buffering and protection, ensuring that the surface of the alloy ball end milling cutter will not be damaged when pressing. The elasticity and softness of the rubber blocks 327 allow them to form good contact when pressure is applied, while dispersing the pressing force, thereby reducing any possible indentation or wear.

[0029] like Figure 2 and Figure 4As shown, the moving assembly 33 includes a guide seat 331 fixedly installed inside the coating machine 1, the fixed platform 31 is located on the top of the guide seat 331, and two connecting blocks 333 are slidably installed at the bottom of the fixed platform 31, and one side of the two connecting blocks 333 is slidably connected to one side of the guide seat 331. When the positioning platform 321 needs to be moved, the fixed platform 31 can be allowed to slide inside the guide seat 331, and the connecting block 333 can be driven to slide inside the guide seat 331 synchronously. When the fixed platform 31 moves out of the coating machine 1, the connecting block 333 on one side can be continuously squeezed to allow the fixed platform 31 to continue to move outward, so that the alloy ball head milling cutter can be taken out more conveniently. The guide seat 331 has a support rod 334 fixedly installed inside, and the support rod 334 passes through the two connecting blocks 333. A spring 335 is fixedly installed between the two connecting blocks 333. When the connecting block 333 is squeezed, the spring 335 can be synchronously squeezed to produce deformation, and the connecting block 333 can be synchronously reset when the fixed platform 31 is reset. A motor 332 is embedded and installed on one side of the fixed platform 31, and the output end of the motor 332 is fixedly connected to the fixed plate 3211. When coating, the motor 332 can be used to drive the fixed plate 3211 to drive multiple positioning platforms 321 to rotate, so that the coating effect is more uniform.

[0030] When the utility model is in use, the two limit blocks 325 can be brought closer to each other by rotating the bidirectional screw 326, and the multiple positioning plates 323 between them can be squeezed to move closer to each other, so that one side of the alloy ball head milling cutter located between them can be clamped and fixed, and various alloy ball head milling cutters of different sizes on the surface of the positioning platform 321 can be quickly and stably fixed to make coating very convenient. The two adjacent positioning plates 323 can synchronously drive the clamping block 324 to move closer to each other, and the clamping block 324 is in contact with the surface of the alloy ball head milling cutter and is clamped. The arc-shaped clamping block 324 adapts to the curved surface of the milling cutter ball head to ensure that the contact area is maximized, and at the same time, the pressure is dispersed to prevent damage or deformation to the milling cutter during the coating process. When the position of the positioning platform 321 needs to be adjusted, the connecting tube 3210 can be rotated to allow the connecting tube 3210 and the driving screw 328 to perform threaded movement, so that the connecting tube 3210 drives The positioning platform 321 moves on the surface of the driving screw 328, thereby adjusting the distance between the multiple positioning platforms 321 to adapt to alloy ball head milling cutters of different lengths. When the positioning platform 321 needs to be moved, the fixed platform 31 can be allowed to slide inside the guide seat 331, and the connecting block 333 can be synchronously driven to slide inside the guide seat 331. When the fixed platform 31 moves out of the coating machine 1, the connecting block 333 on one side can be continuously squeezed to allow the fixed platform 31 to continue to move outward, so that the alloy ball head milling cutter can be more conveniently taken out. Through the spring 335, when the connecting block 333 is squeezed, the spring 335 can be synchronously squeezed to produce deformation, and the connecting block 333 can be synchronously reset when the fixed platform 31 is reset. When coating, the motor 332 can be used to drive the fixed plate 3211 to drive multiple positioning platforms 321 to rotate, so that the coating effect is more uniform.

[0031] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A precision coating device for a coated alloy ball end milling cutter, characterized in that: include: A coating machine (1), wherein a shielding door (11) is hingedly connected to one side of the coating machine (1), and a controller (2) is fixedly installed on one side of the coating machine (1); A positioning coating mechanism (3) for positioning and fixing a plurality of alloy ball-end milling cutters, the positioning coating mechanism (3) being arranged inside the coating machine (1); The positioning coating mechanism (3) comprises a fixed platform (31) arranged inside the coating machine (1), a positioning component (32) is arranged on one side of the fixed platform (31), and a moving component (33) is also arranged on one side of the fixed platform (31).

2. The precision coating equipment for a coated alloy ball end milling cutter according to claim 1 is characterized in that: The positioning assembly (32) comprises a fixing plate (3211) fixedly mounted on one side of the fixing platform (31), a driving screw (328) fixedly mounted on one side of the fixing plate (3211), a plurality of positioning platforms (321) being arranged on the surface of the driving screw (328), two movable grooves (322) being provided on the surface of the positioning platform (321), a plurality of positioning plates (323) being slidably mounted inside the two movable grooves (322), a bidirectional screw (326) being rotatably mounted on one side of the movable grooves (322) of the plurality of positioning plates (323), the bidirectional screw (326) penetrating the plurality of positioning plates (323), a limiting block (325) being slidably mounted on both sides of the movable groove (322), the bidirectional screw (326) penetrating the two limiting blocks (325) and being threadedly connected to the two limiting blocks (325).

3. The precision coating equipment for a coated alloy ball end milling cutter according to claim 1 is characterized in that: The positioning assembly (32) further comprises abutting blocks (324) fixedly mounted on both sides of the positioning plate (323), and one side of the abutting blocks (324) is arranged in an arc shape.

4. The precision coating equipment for a coated alloy ball end milling cutter according to claim 2, characterized in that: One side adjacent to the two limit blocks (325) is configured to be flat, and the plurality of positioning plates (323) are located between the two limit blocks (325).

5. The precision coating equipment for a coated alloy ball end milling cutter according to claim 2, characterized in that: A connecting tube (3210) is rotatably mounted on the surface of the positioning platform (321), and the connecting tube (3210) is sleeved on the surface of the driving screw (328) and is threadedly connected to the driving screw (328).

6. The precision coating equipment for a coated alloy ball end milling cutter according to claim 3, characterized in that: A guide plate (329) is fixedly mounted on one side of the fixed platform (31), and the guide plate (329) is located on one side of the plurality of positioning platforms (321), and the plurality of positioning platforms (321) are all slidably connected to the guide plate (329).

7. The precision coating equipment for a coated alloy ball end milling cutter according to claim 3 is characterized by: A plurality of rubber blocks (327) are fixedly mounted on one side of the pressing block (324), and the plurality of rubber blocks (327) are all located on the arc surface of the pressing block (324).

8. The precision coating equipment for coated alloy ball end milling cutter according to claim 1, characterized in that: The moving assembly (33) comprises a guide seat (331) fixedly mounted inside the coating machine (1); the fixed platform (31) is located on the top of the guide seat (331); two connecting blocks (333) are slidably mounted on the bottom of the fixed platform (31); one side of the two connecting blocks (333) is slidably connected to one side of the guide seat (331).

9. The precision coating equipment for coated alloy ball end milling cutter according to claim 8, characterized in that: A support rod (334) is fixedly installed inside the guide seat (331), and the support rod (334) passes through two connecting blocks (333). A spring (335) is fixedly installed between the two connecting blocks (333).

10. The precision coating equipment for coated alloy ball end milling cutter according to claim 1, characterized in that: A motor (332) is embedded and installed on one side of the fixing platform (31), and an output end of the motor (332) is fixedly connected to the fixing plate (3211).

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