Numerical control tool detecting and screening device

Abstract

The numerical control tool detecting and screening device comprises a base, guide rails are fixedly connected to the two sides of the upper surface of the base, a sliding plate is slidably connected to the interior of each guide rail, and a first hydraulic rod is fixedly connected to the outer surface of each sliding plate; a motor is fixedly connected to the middle of the upper surface of the sliding plate. According to the numerical control tool detecting and screening device, a sliding plate, a first hydraulic rod, a gear, a gear ring and a clamp disc are arranged, a tool is fixed through the clamp disc, the output end of the first hydraulic rod stretches out and draws back, the sliding plate can be driven to slide left and right in a guide rail, and therefore the position of the tool is adjusted; the motor drives the rotating rod to rotate, and the gear drives the gear ring to rotate, so that the cutter is turned over by 360 degrees at a constant speed, the cutter is detected in all directions, the detection efficiency is improved, the adjustment is convenient and rapid, the adaptability is high, and various use requirements can be met.

Description

Technical Field

[0001] The utility model relates to the technical field of tool detection, in particular to a numerical control tool detection and screening device. Background Art

[0002] CNC tools are tools used for cutting in mechanical manufacturing, also known as cutting tools. In a broad sense, cutting tools include both tools and molds; at the same time, "CNC tools" include not only cutting blades, but also accessories such as tool bars and tool holders. There are many types of CNC tools, among which the most common and most commonly used are twist drills. Twist drills are clamped on CNC machine tools and used for drilling and expanding holes. When CNC tool processing, the products need to be inspected and screened. For this purpose, CNC tool inspection and screening devices have appeared, which can inspect and screen the tools.

[0003] After searching, Chinese Patent Publication (Announcement) No. CN209334240U discloses a CNC tool detection and screening device, comprising a base plate, a detection rod, a tool body and a blade, the blade being located above the tool body, a top plate being provided just above the base plate, the detection rod being fixedly connected to the bottom of the top plate, a plurality of support rods being fixedly connected between the base plate and the top plate, a U-shaped plate with a U-shaped opening facing upward being provided between the base plate and the top plate, a first bevel gear being provided at the bottom inner side of the U-shaped plate, a first hand wheel being provided at the bottom of the U-shaped plate, a first rotating rod being fixedly connected to the top of the first hand wheel, a first bearing being fixedly connected to the inner cavity at the bottom of the U-shaped plate, the top end of the first rotating rod passing through the first bearing and being fixedly connected to the first bevel gear, the tool body and the blade being both located on the inner side of the U-shaped plate and above the first bevel gear. The CNC tool detection and screening device of the utility model has the characteristics of simple operation and fast detection rate.

[0004] Although the above patent can fix the tool, it can only detect one side of the tool and cannot detect the tool in all directions. The detection is inconvenient and the detection speed is slow, which cannot meet the use requirements. Therefore, it is necessary to design a CNC tool detection and screening device to solve the above problems. Utility Model Content

[0005] The main purpose of the utility model is to provide a numerical control tool detection and screening device, which can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A CNC tool detection and screening device comprises a base, guide rails are fixedly connected to both sides of the upper surface of the base, a slide is slidably connected to the inside of the guide rails, and a first hydraulic rod is fixedly connected to the outer surface of the slide; a motor is fixedly connected to the middle of the upper surface of the slide, a rotating rod is fixedly connected to the output end of the motor, a gear is fixedly connected to the outer surface of the rotating rod, the upper surface of the gear is meshingly connected to a gear ring, the inner side surface of the gear ring is fixedly connected to a connecting plate, and one end of the connecting plate is fixedly connected to a clamping disk.

[0008] In order to prevent the gear ring from shaking, the utility model provides a CNC tool detection and screening device, both sides of the upper surface of the slide plate are fixedly connected with support arms, the top of the inner side of the support arm is fixedly connected with a splint, and the splint is slidably connected to the gear ring.

[0009] In order to facilitate the lifting of the gear ring, as a CNC tool detection and screening device of the utility model, a fixed plate is fixedly connected to the middle of the upper surface of the slide plate, and a supporting wheel is rotatably connected to the top of the inner side of the fixed plate, and the supporting wheel is slidably connected to the gear ring.

[0010] In order to facilitate clamping of the tool, as a CNC tool detection and screening device of the utility model, a guide groove is provided on the outer surface of the clamping disk, a slider is slidably connected to the inside of the guide groove, and a clamping block is fixedly connected to the outer surface of the slider.

[0011] In order to achieve an anti-slip effect, as a numerically controlled tool detection and screening device of the utility model, an anti-slip groove is provided on the inner side surface of the clamping block.

[0012] In order to achieve the effect of increasing the clamping effect, as a CNC tool detection and screening device of the utility model, the inner bottom wall of the guide groove is fixedly connected with a guide rod, the guide rod is slidably connected to the slider, and a spring is sleeved on one side of the outer surface of the guide rod.

[0013] In order to facilitate the adjustment of the height of the detection probe, as a CNC tool detection and screening device of the utility model, a bracket is fixedly connected to the other side of the upper surface of the base, and a second hydraulic rod is fixedly connected to the upper surface of the bracket.

[0014] In order to achieve the effect of facilitating the display of the detection screen, as a CNC tool detection and screening device of the utility model, the output end of the second hydraulic rod is fixedly connected with a detection probe, and the front side of the bracket is fixedly connected with a display screen.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. In the utility model, the tool is fixed by the clamping disk through the arrangement of the slide plate, the first hydraulic rod, the gear, the gear ring and the clamping disk. The output end of the first hydraulic rod is extended and retracted to drive the slide plate to slide left and right inside the guide rail, thereby adjusting the position of the tool, so that the detection probe can detect and screen tools of different lengths. The motor drives the rotating rod to rotate, so that the gear drives the gear ring to rotate, so that the tool is turned 360 degrees at a uniform speed, and the tool is detected in all directions, which speeds up the detection efficiency. The adjustment is convenient and quick, and the adaptability is strong, which can meet various usage requirements.

[0017] 2. In the utility model, through the arrangement of the splint, the supporting wheel, the sliding block, the clamping block and the spring, the splint supports the gear ring in a limited position through the supporting arm to prevent the gear ring from shaking, and the two sets of supporting wheels support the gear ring to strengthen its supporting strength and increase its stability during use. The clamping block can adjust its position by sliding the slider in the guide groove, so as to clamp and fix tools of different sizes, and its applicability is enhanced. Under the elastic action of the spring, the clamping effect of the clamping block can be further strengthened, and the stability is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of an embodiment of the utility model;

[0019] Figure 2 It is a schematic diagram of the side plan structure of an embodiment of the utility model;

[0020] Figure 3 This is a schematic diagram of the gear ring structure of an embodiment of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the clamping plate of an embodiment of the utility model;

[0022] Figure 5 This is a schematic diagram of the support structure of an embodiment of the utility model.

[0023] In the figure: 1. base; 2. guide rail; 3. slide plate; 4. first hydraulic rod; 5. motor; 6. rotating rod; 7. gear; 8. gear ring; 9. connecting plate; 10. clamp plate; 11. support arm; 12. clamp plate; 13. fixed plate; 14. support wheel; 15. guide groove; 16. slider; 17. clamp block; 18. anti-skid groove; 19. guide rod; 20. spring; 21. bracket; 22. second hydraulic rod; 23. detection probe; 24. display screen. 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] Example

[0026] like Figure 1-5 As shown, a CNC tool detection and screening device includes a base 1, guide rails 2 are fixedly connected to both sides of the upper surface of the base 1, a slide plate 3 is slidably connected inside the guide rail 2, and a first hydraulic rod 4 is fixedly connected to the outer surface of the slide plate 3; a motor 5 is fixedly connected to the middle of the upper surface of the slide plate 3, a rotating rod 6 is fixedly connected to the output end of the motor 5, a gear 7 is fixedly connected to the outer surface of the rotating rod 6, the upper surface of the gear 7 is meshingly connected to a gear ring 8, the inner side of the gear ring 8 is fixedly connected to a connecting plate 9, and one end of the connecting plate 9 is fixedly connected to a clamp disk 10.

[0027] During specific use, the tool is fixed by the clamping disk 10 through the setting of the slide plate 3, the first hydraulic rod 4, the gear 7, the gear ring 8 and the clamping disk 10. The output end of the first hydraulic rod 4 is extended and retracted, which can drive the slide plate 3 to slide left and right inside the guide rail 2, thereby adjusting the position of the tool, so that the detection probe 23 can detect and screen tools of different lengths. The motor 5 drives the rotating rod 6 to rotate, so that the gear 7 drives the gear ring 8 to rotate, so that the tool is flipped 360 degrees at a uniform speed, and the tool is fully detected, which speeds up the detection efficiency. The adjustment is convenient and fast, the adaptability is strong, and it can meet various usage requirements. It has a high degree of automation and is easy to operate.

[0028] In this embodiment, support arms 11 are fixedly connected to both sides of the upper surface of the slide plate 3 , a clamping plate 12 is fixedly connected to the top of the inner side of the support arm 11 , and the clamping plate 12 is slidably connected to the gear ring 8 .

[0029] During specific use, the clamping plate 12 is provided to limit the support of the gear ring 8 through the support arm 11 to prevent the gear ring 8 from shaking.

[0030] In this embodiment, a fixing plate 13 is fixedly connected to the middle of the upper surface of the slide plate 3 , a supporting wheel 14 is rotatably connected to the top of the inner side of the fixing plate 13 , and the supporting wheel 14 is slidably connected to the gear ring 8 .

[0031] During specific use, by setting the supporting wheels 14, two groups of supporting wheels 14 support the gear ring 8 through the fixing plate 13, so that its supporting strength is strengthened, the carrying capacity is greatly increased, and the stability during use is increased.

[0032] In this embodiment, a guide groove 15 is formed on the outer surface of the clamping plate 10 , a slider 16 is slidably connected inside the guide groove 15 , and a clamping block 17 is fixedly connected to the outer surface of the slider 16 .

[0033] During specific use, by setting the clamp block 17, the clamp block 17 can adjust its position by sliding the slider 16 inside the guide groove 15, so as to clamp and fix tools of different sizes, thereby enhancing the applicability and expanding the use range of the device.

[0034] In this embodiment, an anti-slip groove 18 is formed on the inner side of the clamping block 17 .

[0035] During specific use, the anti-slip groove 18 can be provided to increase the friction between the tool and the clamping block 17 and enhance the firmness of the clamping.

[0036] In this embodiment, a guide rod 19 is fixedly connected to the inner bottom wall of the guide groove 15 , the guide rod 19 is slidably connected to the slider 16 , and a spring 20 is sleeved on one side of the outer surface of the guide rod 19 .

[0037] During specific use, the guide rod 19 is provided to guide the movement of the slider 16, thereby further enhancing the stability of the movement of the slider 16. Under the elastic action of the spring 20, the clamping effect of the clamping block 17 can be further enhanced, thereby improving the stability.

[0038] In this embodiment, a bracket 21 is fixedly connected to the other side of the upper surface of the base 1 , and a second hydraulic rod 22 is fixedly connected to the upper surface of the bracket 21 .

[0039] During specific use, through the setting of the second hydraulic rod 22, the bracket 21 is used to support the fixed bracket 21, and the output end of the second hydraulic rod 22 is telescopic, and the height of the detection probe 23 can be adjusted, which is convenient for detecting tools of different diameters and the adjustable range is enhanced.

[0040] In this embodiment, a detection probe 23 is fixedly connected to the output end of the second hydraulic rod 22 , and a display screen 24 is fixedly connected to the front of the bracket 21 .

[0041] During specific use, the tool can be detected and screened by setting the detection probe 23, and the detected image and data can be displayed through the display screen 24 for the convenience of viewing by the staff.

[0042] Working principle: During use, the tool is placed at the center of the clamp disk 10. Under the elastic action of the spring 20, the clamp block 17 slides inside the guide groove 15 through the slider 16 to clamp and fix tools of different sizes. The output end of the first hydraulic rod 4 is extended and retracted to drive the slide plate 3 to slide left and right inside the guide rail 2 to adjust the position of the tool so that the detection probe 23 can detect and screen tools of different lengths. The motor 5 drives the rotating rod 6 to rotate, so that the gear 7 drives the ring gear 8 to rotate, so that the tool flips at a uniform speed, and the tool is fully detected to speed up the detection efficiency. The clamp plate 12 supports the ring gear 8 in a limited position, and the two sets of support wheels 14 support the ring gear 8 to strengthen its support strength and increase its stability during use. The output end of the second hydraulic rod 22 is extended and retracted to adjust the height of the detection probe 23, which is convenient for detecting tools of different diameters. The detection picture and data are displayed on the display screen 24 for easy viewing by the staff.

[0043] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A CNC tool detection and screening device, comprising a base (1), characterized in that: Guide rails (2) are fixedly connected to both sides of the upper surface of the base (1); a slide plate (3) is slidably connected inside the guide rail (2); and a first hydraulic rod (4) is fixedly connected to the outer surface of the slide plate (3); A motor (5) is fixedly connected to the middle of the upper surface of the slide plate (3); a rotating rod (6) is fixedly connected to the output end of the motor (5); a gear (7) is fixedly connected to the outer surface of the rotating rod (6); a gear (7) is meshingly connected to the upper surface of the gear (7); a connecting plate (9) is fixedly connected to the inner side of the gear ring (8); and a clamping plate (10) is fixedly connected to one end of the connecting plate (9).

2. A CNC tool detection and screening device according to claim 1, characterized in that: Support arms (11) are fixedly connected to both sides of the upper surface of the slide plate (3), a clamping plate (12) is fixedly connected to the top of the inner side of the support arm (11), and the clamping plate (12) is slidably connected to the gear ring (8).

3. A CNC tool detection and screening device according to claim 1, characterized in that: A fixing plate (13) is fixedly connected to the middle of the upper surface of the slide plate (3), a supporting wheel (14) is rotatably connected to the top of the inner side surface of the fixing plate (13), and the supporting wheel (14) is slidably connected to the gear ring (8).

4. The CNC tool detection and screening device according to claim 1, characterized in that: The outer surface of the clamp plate (10) is provided with a guide groove (15), the interior of the guide groove (15) is slidably connected with a slider (16), and the outer surface of the slider (16) is fixedly connected with a clamping block (17).

5. A CNC tool detection and screening device according to claim 4, characterized in that: The inner side surface of the clamping block (17) is provided with an anti-slip groove (18).

6. A CNC tool detection and screening device according to claim 4, characterized in that: A guide rod (19) is fixedly connected to the inner bottom wall of the guide groove (15), the guide rod (19) is slidably connected to the slider (16), and a spring (20) is sleeved on one side of the outer surface of the guide rod (19).

7. The CNC tool detection and screening device according to claim 1, characterized in that: A bracket (21) is fixedly connected to the other side of the upper surface of the base (1), and a second hydraulic rod (22) is fixedly connected to the upper surface of the bracket (21).

8. A CNC tool detection and screening device according to claim 7, characterized in that: The output end of the second hydraulic rod (22) is fixedly connected to a detection probe (23), and the front side of the bracket (21) is fixedly connected to a display screen (24).

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