Polishing device for cutter production of numerical control lathe
By designing a grinding device for production of CNC lathe tool including grinding units, flushing units, recycling units and protection units, the problem of insufficient waste chip collection and staff protection in the existing technology is solved, and the unified collection and grinding effect of waste chips is achieved Improvement and safety of the working environment.
Patent Information
- Application Number
- CN202420373652.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-28
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2034-02-28
AI Technical Summary
The grinding devices of existing CNC lathes have shortcomings in waste collection and staff protection.
A grinding device for the production of CNC lathe tool including a grinding unit, a rinsing unit, a recycling unit and a protection unit is designed. Through the cooperation of the transmission parts, screw rods and scrapers of the recycling unit, the unified collection of waste chips is achieved; through the polishing liquid tank and transportation pump of the flushing unit, the polishing effect is improved and the waste chips is isolated; through the sliding rails and protection doors of the protection unit and perspective windows to prevent waste splashing and protect staff.
It effectively solves the problem of waste chip collection during grinding, improves the safety of the working environment, and improves the grinding effect and the practicality of the equipment through the design of the flushing unit.
Smart Images
Figure CN222520743U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tool production, in particular to a grinding device for producing tools of a numerically controlled lathe. Background Art
[0002] CNC lathe is one of the most widely used CNC machine tools at present. It is mainly used for cutting inner and outer cylindrical surfaces of shaft parts or disk parts, inner and outer conical surfaces of arbitrary taper angles, complex rotating inner and outer curved surfaces, and cylindrical and conical threads, and can perform grooving, drilling, reaming, reaming and boring, etc.
[0003] The patent document with publication number CN214723065U discloses a grinding device for producing insulating shells of CNC lathes. The device drives the rotation of a rotating plate through the operation of a first motor, thereby driving the rotating plate to rotate along the inner cavity of a track groove. The shape characteristics of the track plate are utilized to facilitate the second motor and the grinding disc on the round rod to move in a circular trajectory, so that the device can grind the circular insulating shell. The operation of the first cylinder can drive the second motor and the grinding disc on the connecting frame to move in a horizontal square, so that the device can grind the square insulation, thereby improving the practicability of the device.
[0004] However, the device still needs to be improved in terms of waste chip collection during grinding and protection of workers during grinding.
[0005] Therefore, we propose a grinding device for tool production of CNC lathes to solve the above problems. Utility Model Content
[0006] The purpose of the utility model is to provide a grinding device for tool production of a CNC lathe to solve the problems raised in the above-mentioned background technology.
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a grinding device for tool production of a CNC lathe, comprising a CNC lathe housing and a control panel, wherein the control panel is installed on the front of the CNC lathe housing, and a grinding device is installed inside the CNC lathe housing, wherein the grinding device comprises a grinding unit, a flushing unit, a recovery unit, and a protection unit, wherein the grinding unit is installed inside the CNC lathe housing, the flushing unit is installed inside the CNC lathe housing, the recovery unit is installed inside the CNC lathe housing, and the protection unit is installed inside the CNC lathe housing;
[0008] The recycling unit includes a second transmission member, a second screw rod, a second slide rod, a scraper, a support member, a feed ramp, and a waste box. The second transmission member is installed inside the CNC lathe shell, the second screw rod is installed on the left side of the second transmission member, the scraper is installed on the outer surface of the second screw rod, the second slide rod is installed inside the scraper, the support member is installed on the left side of the second slide rod, the feed ramp is installed inside the CNC lathe shell, and the waste box is installed at the bottom of the feed ramp. By installing the recycling unit, the waste chips generated when the tool is ground inside the CNC lathe shell will fall on the top of the filter screen, so that by starting the second transmission member, the second transmission member drives the second screw rod to rotate, so that the second screw rod drives the scraper to move, thereby pushing the waste chips on the surface of the filter screen to the feed ramp, and then entering the interior of the waste box for unified collection.
[0009] Preferably, slide blocks are installed on both sides of the waste box, and an installation groove for installing the waste box is opened inside the CNC lathe shell, so that the waste box can be pulled out, thereby facilitating the cleaning of waste chips inside the waste box.
[0010] Preferably, the grinding unit includes a control housing, a transmission member, a screw rod, a moving block, a slide rod, and a grinding assembly. The control housing is installed inside the CNC lathe housing, the transmission member is installed inside the control housing, the screw rod is installed on the output shaft of the transmission member, the moving block is installed on the outer surface of the screw rod, the slide rod is installed on the outer surface of the moving block, and the grinding assembly is installed on the bottom of the moving block. By installing the grinding unit, the transmission member is started, so that the transmission member drives the screw rod to rotate, and the screw rod rotates, so that the screw rod drives the moving block to move, and the tool is further ground by the grinding assembly.
[0011] Preferably, the flushing unit includes a polishing liquid tank, a transport pipe, a transport pump, an infusion pipe, a connecting block, and a filter. The polishing liquid tank is installed inside the CNC lathe shell, the transport pipe is installed on the right side of the polishing liquid tank, the transport pump is installed on the right side of the transport pipe, the infusion pipe is installed on the right side of the transport pump, the connecting block is installed on the outer surface of the polishing assembly, and the filter is installed inside the CNC lathe shell. By installing the flushing unit, the polishing liquid inside the polishing liquid tank is transported to the inside of the infusion pipe through the transport pipe by starting the transport pump, and the tool is flushed through the infusion pipe. This can make the device more effective in polishing, and can also flush away waste chips attached to the tool during grinding, so that the waste chips are isolated by the filter, and the polishing liquid enters the polishing liquid tank and is then reused.
[0012] Preferably, a plurality of drainage holes are provided inside the filter screen, and the diameter of the drainage holes is smaller than the size of the waste chips, thereby effectively preventing the waste chips from entering the interior of the polishing liquid tank, thereby making it impossible to reuse the recovered polishing liquid.
[0013] Preferably, the transport pump and the transport pipe are placed inside the control housing, thereby effectively saving the installation area of the device and improving the practicability of the device.
[0014] Preferably, the protection unit includes a slide rail, a protection door, a perspective window, and a handle. The slide rail is installed on the front of the CNC lathe shell, the protection door is installed inside the slide rail, the perspective window is opened inside the protection door, and the handle is installed on the front of the protection door. By installing the protection unit, the protection door is placed on the front of the CNC lathe shell, and the protection door can be opened and closed by the handle, thereby preventing waste chips from splashing when the device is grinding, thereby protecting the staff.
[0015] Compared with the prior art, the beneficial effects of the utility model are:
[0016] 1. The tool production grinding device of the CNC lathe is equipped with a recovery unit so that the waste chips generated when the tool is ground inside the CNC lathe shell fall on the top of the filter screen, thereby starting the second transmission member, causing the second transmission member to drive the second screw rod to rotate, so that the second screw rod drives the scraper to move, thereby pushing the waste chips on the surface of the filter screen to the feed slope, and then entering the interior of the waste box for unified collection.
[0017] 2. The tool production grinding device of the CNC lathe is installed with a grinding unit, thereby starting a transmission member, so that the transmission member drives the screw rod to rotate, and the screw rod rotates, so that the screw rod drives the moving block to move, and the tool is further ground by the grinding assembly. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is the overall structure diagram of the utility model;
[0019] Figure 2 This is the top structural diagram of the utility model;
[0020] Figure 3 It is the internal structure diagram of the utility model;
[0021] Figure 4 This is a structural diagram of the protection unit of the present utility model.
[0022] In the figure: 101, CNC lathe shell; 102, control panel; 201, control shell; 202, transmission part 1; 203, screw rod 1; 204, moving block; 205, slide rod 1; 206, polishing assembly; 301, polishing liquid tank; 302, transport pipe; 303, transport pump; 304, infusion pipe; 305, connecting block; 306, filter screen; 401, transmission part 2; 402, screw rod 2; 403, slide rod 2; 404, scraper; 405, support member; 406, feed ramp; 407, waste box; 501, slide rail; 502, protection door; 503, perspective window; 504, handle. DETAILED DESCRIPTION
[0023] 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.
[0024] See also Figure 1-Figure 4 , the utility model provides a technical solution:
[0025] Embodiment 1:
[0026] A grinding device for tool production of a CNC lathe, comprising a CNC lathe housing 101 and a control panel 102, wherein the control panel 102 is installed on the front of the CNC lathe housing 101, and a grinding device is installed inside the CNC lathe housing 101, wherein the grinding device comprises a recovery unit, and the recovery unit is installed inside the CNC lathe housing 101;
[0027] The recycling unit includes a transmission member 401, a screw rod 402, a slide rod 403, a scraper 404, a support member 405, a feed ramp 406, and a waste box 407. The transmission member 401 is installed inside the CNC lathe housing 101, the screw rod 402 is installed on the left side of the transmission member 401, the scraper 404 is installed on the outer surface of the screw rod 402, the slide rod 403 is installed inside the scraper 404, the support member 405 is installed on the left side of the slide rod 403, and the feed ramp 406 is installed inside the CNC lathe housing 101. The waste box 407 is installed at the bottom of the feed slope 406. By installing the recovery unit, the waste chips generated when the tool is ground inside the CNC lathe shell 101 fall on the top of the filter 306, and then the transmission member 401 is started, so that the transmission member 401 drives the screw rod 402 to rotate, so that the screw rod 402 drives the scraper 404 to move, so that the waste chips on the surface of the filter 306 are pushed to the feed slope 406, and then enter the waste box 407 for unified collection.
[0028] Sliders are installed on both sides of the waste box 407, and an installation groove for installing the waste box 407 is opened inside the CNC lathe shell 101, so that the waste box 407 can be pulled out, thereby facilitating the cleaning of waste chips inside the waste box 407.
[0029] Embodiment 2:
[0030] On the basis of the first embodiment, the grinding device further includes a grinding unit, which is installed inside the CNC lathe housing 101;
[0031] The grinding unit includes a control housing 201, a transmission member 202, a screw rod 203, a moving block 204, a slide bar 205, and a grinding assembly 206. The control housing 201 is installed inside the CNC lathe housing 101, the transmission member 202 is installed inside the control housing 201, the screw rod 203 is installed on the output shaft of the transmission member 202, the moving block 204 is installed on the outer surface of the screw rod 203, the slide bar 205 is installed on the top of the moving block 204, and the grinding assembly 206 is installed on the bottom of the moving block 204. By installing the grinding unit, the transmission member 202 is started, so that the transmission member 202 drives the screw rod 203 to rotate, and the screw rod 203 rotates, so that the screw rod 203 drives the moving block 204 to move, and the tool is further ground by the grinding assembly 206.
[0032] Embodiment three:
[0033] On the basis of the first and second embodiments, the grinding device further includes a flushing unit, which is installed inside the CNC lathe housing 101;
[0034] The flushing unit includes a polishing liquid tank 301, a transport pipe 302, a transport pump 303, a liquid infusion pipe 304, a connecting block 305, and a filter 306. The polishing liquid tank 301 is installed inside the CNC lathe housing 101, the transport pipe 302 is installed on the right side of the polishing liquid tank 301, the transport pump 303 is installed on the right side of the transport pipe 302, the liquid infusion pipe 304 is installed on the right side of the transport pump 303, the connecting block 305 is installed on the outer surface of the polishing component 206, and the filter 306 is installed on the outer surface of the polishing component 206. It is installed inside the CNC lathe shell 101, and by installing a flushing unit, the transport pump 303 is started to transport the polishing liquid inside the polishing liquid tank 301 to the inside of the infusion tube 304 through the transport tube 302. The tool is flushed through the infusion tube 304, which can make the device more effective in polishing, and can also flush away the waste chips attached to the tool during grinding, so that the waste chips are isolated by the filter net 306, and the polishing liquid enters the polishing liquid tank 301 and then is reused.
[0035] The filter screen 306 is provided with a plurality of drainage holes, the diameter of which is smaller than the size of the waste chips, thereby effectively preventing the waste chips from entering the polishing liquid tank 301, thereby making it impossible to reuse the recovered polishing liquid.
[0036] The transport pump 303 and the transport pipe 302 are placed inside the control housing 201, which can effectively save the installation area of the device and improve the practicability of the device.
[0037] Embodiment 4:
[0038] On the basis of the first, second and third embodiments, the grinding device further includes a protection unit, which is installed inside the CNC lathe housing 101;
[0039] The protection unit includes a slide rail 501, a protection door 502, a perspective window 503, and a handle 504. The slide rail 501 is installed on the front of the CNC lathe housing 101, the protection door 502 is installed inside the slide rail 501, the perspective window 503 is opened inside the protection door 502, and the handle 504 is installed on the front of the protection door 502. By installing the protection unit, the protection door 502 is placed on the front of the CNC lathe housing 101, and the protection door 502 can be opened and closed by the handle 504, so as to prevent waste chips from splashing when the device is grinding, thereby protecting the staff.
[0040] Working principle: Place the tool to be polished inside the CNC lathe housing 101, start the transmission member 202, so that the transmission member 202 drives the screw rod 203 to rotate, and the screw rod 203 rotates, so that the screw rod 203 drives the moving block 204 to move, and the tool is further polished by the polishing component 206, and the polishing liquid in the polishing liquid tank 301 is transported to the infusion tube 304 through the transport tube 302 by starting the transport pump 303. The tool is flushed inside the CNC lathe shell 101 through the infusion tube 304, so that the waste chips generated when the tool is ground inside the CNC lathe shell 101 fall on the top of the filter screen 306, thereby starting the transmission member 401, so that the transmission member 401 drives the screw rod 402 to rotate, so that the screw rod 402 drives the scraper 404 to move, thereby pushing the waste chips on the surface of the filter screen 306 to the feed ramp 406, and then entering the interior of the waste box 407 for unified collection.
[0041] 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. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.
Claims
1. A tool grinding device for a CNC lathe, comprising a CNC lathe housing (101) and a control panel (102), characterized in that: A control panel (102) is installed on the front of the CNC lathe housing (101); a grinding device is installed inside the CNC lathe housing (101); the grinding device comprises a grinding unit, a flushing unit, a recovery unit, and a protection unit; the grinding unit is installed inside the CNC lathe housing (101); the flushing unit is installed inside the CNC lathe housing (101); the recovery unit is installed inside the CNC lathe housing (101); and the protection unit is installed inside the CNC lathe housing (101); The recycling unit comprises a second transmission member (401), a second screw rod (402), a second slide bar (403), a scraper (404), a support member (405), a feed ramp (406), and a waste box (407). The second transmission member (401) is installed inside the CNC lathe housing (101), the second screw rod (402) is installed on the left side of the second transmission member (401), the scraper (404) is installed on the outer surface of the second screw rod (402), the second slide bar (403) is installed inside the scraper (404), the support member (405) is installed on the left side of the second slide bar (403), the feed ramp (406) is installed inside the CNC lathe housing (101), and the waste box (407) is installed at the bottom of the feed ramp (406).
2. The tool production grinding device for a CNC lathe according to claim 1, characterized in that: Slide blocks are installed on both sides of the waste box (407), and a mounting groove for installing the waste box (407) is opened inside the CNC lathe housing (101).
3. The tool production grinding device for a CNC lathe according to claim 1, characterized in that: The grinding unit comprises a control housing (201), a transmission member (202), a screw rod (203), a moving block (204), a slide rod (205), and a grinding assembly (206); the control housing (201) is installed inside a CNC lathe housing (101); the transmission member (202) is installed inside the control housing (201); the screw rod (203) is installed on the output shaft of the transmission member (202); the moving block (204) is installed on the outer surface of the screw rod (203); the slide rod (205) is installed on the top of the moving block (204); and the grinding assembly (206) is installed on the bottom of the moving block (204).
4. The tool production grinding device for a CNC lathe according to claim 1, characterized in that: The flushing unit comprises a polishing liquid tank (301), a transport pipe (302), a transport pump (303), a liquid infusion pipe (304), a connecting block (305), and a filter screen (306); the polishing liquid tank (301) is installed inside a CNC lathe housing (101); the transport pipe (302) is installed on the right side of the polishing liquid tank (301); the transport pump (303) is installed on the right side of the transport pipe (302); the liquid infusion pipe (304) is installed on the right side of the transport pump (303); the connecting block (305) is installed on the outer surface of the polishing assembly (206); and the filter screen (306) is installed inside the CNC lathe housing (101).
5. The tool production grinding device for a CNC lathe according to claim 4, characterized in that: A plurality of drainage holes are provided inside the filter screen (306), and the diameter of the drainage holes is smaller than the size of the waste scraps.
6. The tool production grinding device for a CNC lathe according to claim 4, characterized in that: The transport pump (303) and the transport pipe (302) are placed inside the control housing (201).
7. The tool production grinding device for a CNC lathe according to claim 1, characterized in that: The protection unit comprises a slide rail (501), a protection door (502), a perspective window (503), and a handle (504); the slide rail (501) is installed on the front side of a CNC lathe housing (101); the protection door (502) is installed inside the slide rail (501); the perspective window (503) is opened inside the protection door (502); and the handle (504) is installed on the front side of the protection door (502).