CNC machining equipment
By designing multiple sets of fixed components of guide rods and electric push rods in CNC processing equipment, as well as polishing components of grinding heads and chute structures driven by servo motors, the problems of position shift and fixation instability during wood grinding are solved. It achieves efficient and stable wood processing and extends the service life of the equipment.
Patent Information
- Application Number
- CN202420851582.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-23
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-04-23
AI Technical Summary
The existing CNC processing equipment can easily lead to the deviation of the raw material position during the wood grinding process, the fixing mechanism is unstable, and the grinding mechanism is frequently adjusted, which is inconvenient to use.
A CNC machining device including a fixing assembly and a grinding assembly is designed. The fixing assembly realizes the limit fixation and rapid adjustment of wood through multiple groups of guide rods, electric push rods and limit structures; the grinding assembly adopts a grinding head driven by a servo motor, and combines the sliding groove and slider structure to achieve rapid grinding head Position adjustment.
Effectively prevent the position of the wood from being offset during grinding, improve the fixing effect and use stability, shorten the processing time, improve processing efficiency, and extend the service life of the equipment through the chip removal function.
Smart Images
Figure CN222493550U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of furniture production, and specifically relates to a CNC processing device. Background Art
[0002] During the furniture production process, wood blocks need to be cut and polished so that the furniture can be installed and transported later.
[0003] The utility model with publication number CN214559133U discloses CNC processing equipment, including a CNC body, a CNC processing head is installed at the right end of the upper end of the CNC body, a control body is installed on the left side of the front side of the CNC body away from the CNC processing head, an anti-deviation mechanism is arranged at the lower end of the CNC body, and the anti-deviation mechanism includes a slot hole, a slot hole is opened at the lower end of the right end of the CNC body, and a screw rod is movably connected to the rear end of the slot hole through a bearing, the outer sleeve of the screw rod is provided with a reverse threaded sleeve, and sleeve blocks are movably installed at the left and right ends of the outer side of the reverse threaded sleeve, an anti-deviation plate is fixedly installed on the top of the sleeve block, and a rotating shaft is movably installed on the left side of the screw rod away from the front side of the screw rod through a bearing.
[0004] However, the above patent still has the following problems: during the process of grinding the raw materials, the position of the raw materials will be offset, resulting in changes in the grinding area, the fixing mechanism of the device needs to be improved, and during the process of grinding the raw materials, the position of the grinding mechanism needs to be continuously adjusted so that the device can fully grind the raw materials. The adjustment area of the device is limited and the position of the raw materials needs to be adjusted manually, which makes the use of the device inconvenient, and the grinding mechanism of the device needs to be improved.
[0005] In view of this, the present utility model is proposed. Utility Model Content
[0006] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:
[0007] A CNC processing equipment comprises a CNC processing table, wherein a fixing component is arranged inside the CNC processing table, and a grinding component is arranged inside the CNC processing table. The fixing component comprises a processing base arranged inside the CNC processing table, and a fixing structure is arranged inside the processing base. The grinding component comprises a seventh fixing plate arranged inside the CNC processing table, and a grinding structure is arranged at the bottom of the seventh fixing plate. The fixing component also comprises a first fixing plate fixedly installed on the top of the processing base.
[0008] As a preferred embodiment of the utility model, the fixed structure includes two groups of first guide rods fixedly installed inside the processing platform, a group of first electric push rods are fixedly installed on the inner walls on both sides of the processing platform, a first movable plate is fixedly installed on one end of the first electric push rod, two groups of first limiting holes are opened on the outer wall on one side of the first movable plate, and the first guide rod is sleeved and installed inside the first limiting hole.
[0009] As a preferred embodiment of the utility model, the fixing assembly also includes a second fixing plate fixedly installed on the top of the first movable plate, a first limiting groove is opened inside the second fixing plate, a third fixing plate is fixedly installed inside the first limiting groove, a second guide rod is fixedly installed inside the first limiting groove, the second guide rod is fixedly installed inside the third fixing plate, two groups of second movable plates are arranged inside the first limiting groove, a hole is opened inside the second movable plate, and the second guide rod is sleeved and installed in the hole inside the second movable plate.
[0010] As a preferred embodiment of the utility model, the fixing assembly also includes a first clamping plate fixedly installed on the outer wall of one side of the second movable plate, a fourth fixing plate is arranged on the top of the first clamping plate, three groups of first return spring rods are fixedly installed on the bottom of the fourth fixing plate, one end of the first return spring rod is fixedly connected to the top of the first clamping plate, a second clamping plate is fixedly installed on the outer wall of one side of the fourth fixing plate, a group of second electric push rods are fixedly installed on the outer walls of both sides of the third fixing plate, one end of the second electric push rod is fixedly connected to the outer wall of one side of the second movable plate, an electric control box is fixedly installed on the outer wall of one side of the second fixing plate, and the electric control box is electrically connected to the third fixed plate.
[0011] As a preferred embodiment of the utility model, the grinding structure includes a second slide groove opened inside the seventh fixed plate, a second slider is slidably installed inside the second slide groove, a fourth electric push rod is arranged inside the seventh fixed plate, one end of the fourth electric push rod is fixedly connected to one side outer wall of the second slider, a first servo motor is fixedly installed on the top of the second slider, a first rotating rod is rotatably installed on the bottom of the second slider, a grinding head is fixedly installed on one end of the first rotating rod, and the output shaft of the first servo motor is fixedly connected to one end of the first rotating rod through a coupling.
[0012] As a preferred embodiment of the utility model, the grinding assembly also includes a first fixed frame plate fixedly installed on the inner wall of one side of the CNC processing table, a group of first slide grooves are opened at the top and bottom of the first fixed frame plate, a third guide rod is fixedly installed inside the first fixed frame plate, a third electric push rod is fixedly installed on the inner wall of one side of the first fixed frame plate, two groups of fifth fixed plates are slidably installed inside the first fixed frame plate, a hole is opened inside the fifth fixed plate, the third guide rod is sleeved and installed inside the hole inside the fifth fixed plate, a group of first sliders are fixedly installed on the inner top and inner bottom of the fifth fixed plate, the first slider is slidably installed inside the first slide groove, a sixth fixed plate is fixedly installed on the outer wall of one side of the fifth fixed plate, and one side outer wall of the seventh fixed plate is fixedly connected to one side outer wall of the two groups of sixth fixed plates.
[0013] As a preferred embodiment of the utility model, a limit frame is fixedly installed on the outer wall of one side of the CNC processing table, a first clamping groove is opened on the outer wall of one side of the limit frame, a hinged cover is hingedly installed inside the limit frame, a pull block is hingedly installed on the outer wall of one side of the hinged cover, the pull block is clamped and installed inside the first clamping groove, a fan is fixedly installed on the outer wall of the other side of the CNC processing table, two groups of air ducts are fixedly installed inside one side of the CNC processing table, and a telescopic tube is fixedly installed at one end of the air duct.
[0014] As a preferred embodiment of the present invention, a control panel is fixedly installed on the top of the CNC processing table, and control buttons are fixedly installed on the top of the CNC processing table. The control panel is electrically connected to the first electric push rod, the first fixed frame plate, the third electric push rod, the fourth electric push rod, the first servo motor and the fan.
[0015] Compared with the prior art, the utility model has the following beneficial effects:
[0016] 1. To achieve the purpose of limiting and fixing the wood, improve the fixing effect of the wood, prevent the wood from shifting during the grinding process, improve the stability of the device, and improve the safety of the device.
[0017] 2. Achieve the purpose of quickly adjusting the grinding mechanism, improve the effect of wood grinding, increase the flexibility of device use, shorten the CNC processing time, and improve processing efficiency.
[0018] 3. To achieve the purpose of digital control and chip removal of the device, clean up the debris generated by polishing wood, improve the safety of the device, reduce the impact of wood chips on processed parts, and extend the service life of the device.
[0019] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] In the attached picture:
[0021] Figure 1 It is a front view of the utility model;
[0022] Figure 2 It is a schematic diagram of the internal structure of the utility model;
[0023] Figure 3 This is a schematic diagram of the fan structure of the utility model;
[0024] Figure 4 This is a schematic diagram of the processing platform structure of the utility model;
[0025] Figure 5 This is a schematic diagram of the structure of the first movable plate of the utility model;
[0026] Figure 6 This is a schematic diagram of the air guide pipe structure of the utility model;
[0027] Figure 7 This is a schematic diagram of the seventh fixing plate structure of the utility model;
[0028] Figure 8 This is a schematic diagram of the first rotating rod structure of the utility model;
[0029] Fig. 9 This is a schematic diagram of the fifth fixing plate structure and a schematic diagram of the sixth fixing plate structure of the present utility model.
[0030] In the figure: 10, CNC processing table; 11, control panel; 12, control button; 13, limit frame plate; 14, hinged cover plate; 15, pull block; 16, first clamping groove; 17, processing table seat; 18, first fixed plate; 19, first guide rod; 20, first electric push rod; 21, first movable plate; 22, first limit hole; 23, second fixed plate; 24, first limit groove; 25, third fixed plate; 26, second guide rod; 27, second movable plate; 28, second electric push rod; 29, first clamping plate; 30. First return spring rod; 31. Fourth fixed plate; 32. Second clamping plate; 33. First fixed frame plate; 34. First slide groove; 35. Third guide rod; 36. Third electric push rod; 37. Fifth fixed plate; 38. First slide block; 39. Sixth fixed plate; 40. Seventh fixed plate; 41. Second slide groove; 42. Second slide block; 43. Fourth electric push rod; 44. First servo motor; 45. First rotating rod; 46. Grinding head; 47. Fan; 48. Air duct; 49. Telescopic tube; 50. Electric control box. DETAILED DESCRIPTION
[0031] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model.
[0032] Embodiment 1: A CNC processing equipment, specifically Figure 1 and Figure 2 As shown, it includes a CNC processing table 10, a fixing component is arranged inside the CNC processing table 10, a grinding component is arranged inside the CNC processing table 10, the fixing component includes a processing seat 17 arranged inside the CNC processing table 10, a fixing structure is arranged inside the processing seat 17, the grinding component includes a seventh fixing plate 40 arranged inside the CNC processing table 10, a grinding structure is arranged at the bottom of the seventh fixing plate 40, and the fixing component also includes a first fixing plate 18 fixedly installed on the top of the processing seat 17. The wood is fixed by the fixing component, and the wood is ground by the grinding component.
[0033] Specific as Figure 1 , Figure 4 and Figure 5 As shown, the fixed structure includes two groups of first guide rods 19 fixedly installed inside the processing platform 17, a group of first electric push rods 20 are fixedly installed on the inner walls of both sides of the processing platform 17, a first moving plate 21 is fixedly installed on one end of the first electric push rod 20, two groups of first limiting holes 22 are opened on the outer wall of one side of the first moving plate 21, and the first guide rods 19 are sleeved and installed inside the first limiting holes 22. When the wood is placed on the top of the first fixed plate 18, the two groups of first electric push rods 20 are started to drive the first moving plate 21 to move on the first guide rods 19.
[0034] Specific as Figure 1 , Figure 4 and Figure 5 As shown, the fixing assembly also includes a second fixing plate 23 fixedly mounted on the top of the first moving plate 21, a first limiting groove 24 is provided inside the second fixing plate 23, a third fixing plate 25 is fixedly mounted inside the first limiting groove 24, a second guide rod 26 is fixedly mounted inside the first limiting groove 24, the second guide rod 26 is fixedly mounted inside the third fixing plate 25, two groups of second moving plates 27 are arranged inside the first limiting groove 24, a hole is provided inside the second moving plate 27, and the second guide rod 26 is sleeved and mounted inside the hole inside the second moving plate 27. Start the electric control box 50, drive the second electric push rod 28 to move, drive the two groups of second moving plates 27 to move on the second guide rod 26, adjust the positions of the two groups of first clamping plates 29, and place the wood between the four groups of first clamping plates 29.
[0035] Specific as Figure 1 , Figure 4 and Figure 5 As shown, the fixing assembly also includes a first clamping plate 29 fixedly mounted on the outer wall of one side of the second movable plate 27, a fourth fixing plate 31 is arranged on the top of the first clamping plate 29, three groups of first return spring rods 30 are fixedly mounted on the bottom of the fourth fixing plate 31, one end of the first return spring rod 30 is fixedly connected to the top of the first clamping plate 29, a second clamping plate 32 is fixedly mounted on the outer wall of one side of the fourth fixing plate 31, a group of second electric push rods 28 are fixedly mounted on the outer walls of both sides of the third fixing plate 25, one end of the second electric push rod 28 is fixedly connected to the outer wall of one side of the second movable plate 27, an electric control box 50 is fixedly mounted on the outer wall of one side of the second fixing plate 23, and the electric control box 50 is electrically connected to the third fixing plate 25. Pull the second clamping plate 32 to make the top of the wood close to the bottom of the second clamping plate 32, drive the second clamping plate 32 downward through the first return spring rod 30 and the fourth fixing plate 31, and clamp the wood between the first clamping plate 29 and the second clamping plate 32.
[0036] According to the above conclusions, by processing the structure of the base 17, the first fixed plate 18, the first guide rod 19, the first electric push rod 20, the first movable plate 21, the first limiting hole 22, the second fixed plate 23, the first limiting groove 24, the third fixed plate 25, the second guide rod 26, the second movable plate 27, the second electric push rod 28, the first clamping plate 29, the first return spring rod 30, the fourth fixed plate 31, the second clamping plate 32 and the electric control box 50, the purpose of limiting and fixing the wood is achieved, the fixing effect of the wood is improved, the position displacement of the wood during the grinding process is prevented, the stability of the device is improved, and the safety of the device is improved.
[0037] Embodiment 2: Based on Embodiment 1, the specific Figure 1 , Figure 7 and Figure 8 As shown, the grinding structure includes a second slide groove 41 opened inside the seventh fixed plate 40, a second slider 42 is slidably installed inside the second slide groove 41, a fourth electric push rod 43 is arranged inside the seventh fixed plate 40, one end of the fourth electric push rod 43 is fixedly connected to the outer wall of one side of the second slider 42, a first servo motor 44 is fixedly installed on the top of the second slider 42, a first rotating rod 45 is rotatably installed on the bottom of the second slider 42, a grinding head 46 is fixedly installed on one end of the first rotating rod 45, and the output shaft of the first servo motor 44 is fixedly connected to one end of the first rotating rod 45 through a coupling. Start the first servo motor 44 to drive the first rotating rod 45 to rotate, and grind the wood through the grinding head 46, start the fourth electric push rod 43 to drive the second slider 42 to move inside the second slide groove 41, and adjust the position of the grinding head 46.
[0038] Specific as Figure 1 , Figure 7 , Figure 8 and Fig. 9 As shown, the grinding assembly also includes a first fixed frame plate 33 fixedly installed on the inner wall of one side of the CNC processing table 10, a group of first slide grooves 34 are opened at the top and bottom of the first fixed frame plate 33, a third guide rod 35 is fixedly installed inside the first fixed frame plate 33, a third electric push rod 36 is fixedly installed on the inner wall of one side of the first fixed frame plate 33, two groups of fifth fixed plates 37 are slidably installed inside the first fixed frame plate 33, the fifth fixed plate 37 is opened inside, the third guide rod 35 is sleeved and installed inside the hole inside the fifth fixed plate 37, a group of first sliders 38 are fixedly installed on the inner top and inner bottom of the fifth fixed plate 37, the first slider 38 is slidably installed inside the first slide groove 34, a sixth fixed plate 39 is fixedly installed on the outer wall of one side of the fifth fixed plate 37, and one side outer wall of the seventh fixed plate 40 is fixedly connected to one side outer wall of the two groups of sixth fixed plates 39. Start the third electric push rod 36, drive the fifth fixed plate 37 to slide inside the first fixed frame plate 33 under the guidance of the third guide rod 35, drive the first slide block 38 to slide inside the first slide groove 34, and drive the sixth fixed plate 39 and the seventh fixed plate 40 to move.
[0039] According to the above conclusions, through the structure of the first fixed frame plate 33, the first slide groove 34, the third guide rod 35, the third electric push rod 36, the fifth fixed plate 37, the first slider 38, the sixth fixed plate 39, the seventh fixed plate 40, the second slide groove 41, the second slider 42, the fourth electric push rod 43, the first servo motor 44, the first rotating rod 45 and the grinding head 46, the purpose of quickly adjusting the grinding mechanism is achieved, the effect of wood grinding is improved, the flexibility of the device is improved, the CNC processing time is shortened, and the processing efficiency is improved.
[0040] Embodiment 3: Based on Embodiment 1 and Embodiment 2, the specific Figure 1 , Figure 2 , Figure 3 and Figure 6 As shown, a limit frame 13 is fixedly installed on one side outer wall of the CNC processing table 10, a first clamping groove 16 is opened on one side outer wall of the limit frame 13, a hinged cover 14 is hingedly installed inside the limit frame 13, a pull block 15 is hingedly installed on one side outer wall of the hinged cover 14, and the pull block 15 is clamped and installed inside the first clamping groove 16, a fan 47 is fixedly installed on the other side outer wall of the CNC processing table 10, two groups of air ducts 48 are fixedly installed inside one side of the CNC processing table 10, and a telescopic tube 49 is fixedly installed at one end of the air duct 48. Pulling the pull block 15 drives the hinged cover 14 to be hinged, the hinged cover 14 is opened and closed, and the fan 47 is started to blow air to remove chips from the wood through the air duct 48 and the telescopic tube 49.
[0041] Specific as Figure 1 and Figure 2 As shown, a control panel 11 is fixedly installed on the top of the CNC processing table 10, and a control button 12 is fixedly installed on the top of the CNC processing table 10. The control panel 11 is electrically connected to the first electric push rod 20, the first fixed frame plate 33, the third electric push rod 36, the fourth electric push rod 43, the first servo motor 44 and the fan 47. The device is operated and controlled through the control panel 11 and the control button 12.
[0042] In summary, through the structure of the CNC processing table 10, the control panel 11, the control buttons 12, the limit frame plate 13, the hinged cover plate 14, the pull block 15, the first clamping groove 16, the fan 47, the air guide duct 48 and the telescopic tube 49, the purpose of digital control and chip removal of the device is achieved, the debris generated by polishing wood is cleaned, the safety of the device is improved, the impact of wood chips on the processed parts is reduced, and the service life of the device is extended.
[0043] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.
Claims
1. A CNC processing device, comprising a CNC processing table (10), characterized in that: The CNC processing table (10) is provided with a fixing component inside, and a grinding component is provided inside the CNC processing table (10). The fixing component comprises a processing table seat (17) provided inside the CNC processing table (10), and a fixing structure is provided inside the processing table seat (17). The grinding component comprises a seventh fixing plate (40) provided inside the CNC processing table (10), and a grinding structure is provided at the bottom of the seventh fixing plate (40). The fixing component also comprises a first fixing plate (18) fixedly mounted on the top of the processing table seat (17).
2. The CNC processing equipment according to claim 1, characterized in that: The fixed structure comprises two groups of first guide rods (19) fixedly mounted inside the processing platform (17); a group of first electric push rods (20) are fixedly mounted on both side inner walls of the processing platform (17); a first movable plate (21) is fixedly mounted on one end of the first electric push rod (20); two groups of first position-limiting holes (22) are formed on one side outer wall of the first movable plate (21); and the first guide rods (19) are sleeved and mounted inside the first position-limiting holes (22).
3. The CNC processing equipment according to claim 2, characterized in that: The fixing assembly further comprises a second fixing plate (23) fixedly mounted on the top of the first movable plate (21); a first limiting groove (24) is provided inside the second fixing plate (23); a third fixing plate (25) is fixedly mounted inside the first limiting groove (24); a second guide rod (26) is fixedly mounted inside the first limiting groove (24); the second guide rod (26) is fixedly mounted inside the third fixing plate (25); two groups of second movable plates (27) are arranged inside the first limiting groove (24); a hole is provided inside the second movable plate (27); and the second guide rod (26) is sleeved and mounted inside the hole inside the second movable plate (27).
4. The CNC processing equipment according to claim 3, characterized in that: The fixing assembly also includes a first clamping plate (29) fixedly mounted on an outer wall of one side of the second movable plate (27); a fourth fixing plate (31) is arranged on the top of the first clamping plate (29); three groups of first return spring rods (30) are fixedly mounted on the bottom of the fourth fixing plate (31); one end of the first return spring rod (30) is fixedly connected to the top of the first clamping plate (29); a second clamping plate (32) is fixedly mounted on an outer wall of one side of the fourth fixing plate (31); a group of second electric push rods (28) are fixedly mounted on both side outer walls of the third fixing plate (25); one end of the second electric push rods (28) is fixedly connected to an outer wall of one side of the second movable plate (27); an electric control box (50) is fixedly mounted on an outer wall of one side of the second fixing plate (23); and the electric control box (50) is electrically connected to the third fixing plate (25).
5. The CNC processing equipment according to claim 1, characterized in that: The grinding structure comprises a second slide groove (41) provided inside the seventh fixed plate (40), a second slider (42) being slidably mounted inside the second slide groove (41), a fourth electric push rod (43) being arranged inside the seventh fixed plate (40), one end of the fourth electric push rod (43) being fixedly connected to an outer wall of one side of the second slider (42), a first servo motor (44) being fixedly mounted on the top of the second slider (42), a first rotating rod (45) being rotatably mounted on the bottom of the second slider (42), a grinding head (46) being fixedly mounted on one end of the first rotating rod (45), and an output shaft of the first servo motor (44) being fixedly connected to one end of the first rotating rod (45) via a coupling.
6. The CNC processing equipment according to claim 1, characterized in that: The grinding assembly also includes a first fixed frame plate (33) fixedly mounted on an inner wall of one side of the CNC processing table (10), a group of first slide grooves (34) are provided on the top and bottom of the first fixed frame plate (33), a third guide rod (35) is fixedly mounted inside the first fixed frame plate (33), a third electric push rod (36) is fixedly mounted on the inner wall of one side of the first fixed frame plate (33), two groups of fifth fixed plates (37) are slidably mounted inside the first fixed frame plate (33), a hole is provided inside the fifth fixed plate (37), the third guide rod (35) is sleeved and mounted inside the hole inside the fifth fixed plate (37), a group of first slide blocks (38) are fixedly mounted on the inner top and inner bottom of the fifth fixed plate (37), the first slide block (38) is slidably mounted inside the first slide groove (34), a sixth fixed plate (39) is fixedly mounted on the outer wall of one side of the fifth fixed plate (37), and one side outer wall of the seventh fixed plate (40) is fixedly connected to one side outer wall of the two groups of sixth fixed plates (39).
7. The CNC processing equipment according to claim 1, characterized in that: A limit frame plate (13) is fixedly mounted on the outer wall of one side of the CNC processing table (10); a first clamping groove (16) is provided on the outer wall of one side of the limit frame plate (13); a hinged cover plate (14) is hingedly mounted inside the limit frame plate (13); a pull block (15) is hingedly mounted on the outer wall of one side of the hinged cover plate (14); the pull block (15) is clamped and mounted inside the first clamping groove (16); a fan (47) is fixedly mounted on the outer wall of the other side of the CNC processing table (10); two groups of air ducts (48) are fixedly mounted inside one side of the CNC processing table (10); a telescopic tube (49) is fixedly mounted at one end of the air duct (48).
8. The CNC processing equipment according to claim 1, characterized in that: A control panel (11) is fixedly mounted on the top of the CNC processing table (10); a control button (12) is fixedly mounted on the top of the CNC processing table (10); and the control panel (11) is electrically connected to the first electric push rod (20), the first fixed frame plate (33), the third electric push rod (36), the fourth electric push rod (43), the first servo motor (44) and the fan (47).