CN217638484U - Milling cutter hardness detection device - Google Patents
Milling cutter hardness detection device Download PDFInfo
- Publication number
- CN217638484U CN217638484U CN202123036732.0U CN202123036732U CN217638484U CN 217638484 U CN217638484 U CN 217638484U CN 202123036732 U CN202123036732 U CN 202123036732U CN 217638484 U CN217638484 U CN 217638484U
- Authority
- CN
- China
- Prior art keywords
- milling cutter
- cutter holder
- hardness
- side riser
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a milling cutter hardness detection device relates to hardness detection technical field, the test platform comprises a support, the top fixed mounting of frame has over-and-under type hardness detector, the top of frame is provided with examines test platform, the equal slidable mounting in both sides of examining test platform top has the side riser, and is two sets of mutual fixed connection between the side riser to along examining test platform side edge slip, two be provided with the milling cutter holder between the side riser, the milling cutter holder is used for the fixed milling cutter of centre gripping, the equal fixedly connected with bracing piece in both sides of milling cutter holder outer wall. The utility model discloses an utilize the side riser and detect the slip of platform to and detect the rotation of platform and frame, can use more detection states to carry out the hardness detection of different positions, and can detect the milling cutter of more different models, and then very big improvement to the variety that milling cutter detected, further improvement practicality and the convenience that the device used.
Description
Technical Field
The utility model relates to a hardness testing technical field, concretely relates to milling cutter hardness detection device.
Background
A milling cutter is a rotating tool with one or more cutter teeth for milling. When in work, each cutter tooth cuts off the allowance of the workpiece in sequence and intermittently. The milling cutter is mainly used for processing planes, steps, grooves, formed surfaces, cut-off workpieces and the like on a milling machine.
With the improvement of the precision of the existing milling cutter die and the requirement of an external smooth surface, the cutter required by processing is also gradually improved by one grade. The hardness and parameters of the tool have a direct effect on the mold tooling.
There are many factors that affect the quality of the milling cutter, and among them, hardness is one of the important factors that determine the quality of the cutter, the hardness of the cutter is determined by the material, different materials determine different hardness, and the material of the cutter is divided into high-speed steel, tungsten carbide and alloy steel.
The hardness of the end milling cutter and the cutter is generally detected by using a Rockwell hardness tester, but the existing Rockwell hardness tester lacks effective clamping on the milling cutter, so that a special tool needs to be equipped during detection, and the tools used during detection at different positions are different, thereby bringing great inconvenience.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a milling cutter hardness testing device to solve the above-mentioned weak point among the prior art.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a milling cutter hardness detection device, includes the frame, the top fixed mounting of frame has over-and-under type hardness detector, the top of frame is provided with detects the platform, the equal slidable mounting in both sides that detects the bench top has the side riser, and two sets of mutual fixed connection between the side riser to along detecting the slip of platform side edge, two be provided with the milling cutter holder between the side riser, the milling cutter holder is used for the fixed milling cutter of centre gripping, the equal fixedly connected with bracing piece in both sides of milling cutter holder outer wall, vertical spout has been seted up to the inside of side riser, two the bracing piece runs through two vertical spouts respectively to slide and normal running fit with vertical spout.
Preferably, the end part of the supporting rod is provided with a thread, and the end part of the supporting rod is sleeved with a thread fastening ring through the thread.
Preferably, the detection table is rotatably mounted at the top of the machine base through a bearing seat.
Preferably, two parallel guide grooves are formed in two sides of the top of the machine base, and the bottom ends of the side vertical plates are slidably mounted in the guide grooves.
Preferably, a ring pad is arranged between the bottom ends of the two side vertical plates, the ring pad is fixedly connected with the two side vertical plates, and the ring pad is positioned right below the milling cutter holder.
Preferably, the milling cutter holder is of a cylindrical structure, a threaded short rod is inserted into threads on one side of the milling cutter holder, and a pressing block is rotatably mounted at one end, located inside the milling cutter holder, of the threaded short rod.
Preferably, the inner side of the pressing block is provided with an arc-shaped pressing surface.
In the technical scheme, the utility model provides a technological effect and advantage:
the utility model discloses a set up the milling cutter holder into tubular structure, and then through rotating the screw short bar, can fix milling cutter, and through setting up the milling cutter holder between two sets of side risers, utilize the slip and the rotation support of vertical spout to the bracing piece, screw two screw fastening ring and sticis the side riser, can realize adjusting and fixing the height and the angle of milling cutter holder, and utilize the side riser and detect the slip of platform, and detect the rotation of platform and frame, can also change the actual position of the milling cutter that the milling cutter holder held, thereby examine time measuring in reality, can use more detection states to carry out the hardness detection of different positions, and then very big improvement to the variety that milling cutter detected, can carry out hardness detection to more positions, and can detect the milling cutter of more different models, further improvement practicality and the convenience of device use.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a side view of another state of use of the present invention.
Fig. 3 is a schematic view of the internal structure of the milling cutter holder of the present invention.
Fig. 4 is a top view of the inspection table of the present invention.
Description of reference numerals:
1. a machine base; 11. a lifting hardness detector; 2. a detection table; 21. a guide groove; 3. a side vertical plate; 31. a vertical chute; 32. a ring pad; 4. a milling cutter holder; 41. a support bar; 42. a threaded fastening ring; 43. a threaded stub; 44. and (7) briquetting.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
Example 1
The invention provides a milling cutter hardness detection device as shown in figures 1-3, which comprises a machine base 1, wherein a lifting hardness detector 11 is fixedly installed at the top of the machine base 1, a detection table 2 is arranged at the top of the machine base 1, side vertical plates 3 are respectively installed at two sides of the top of the detection table 2 in a sliding manner, two groups of side vertical plates 3 are mutually and fixedly connected and slide along the side edge of the detection table 2, a milling cutter holder 4 is arranged between the two side vertical plates 3, the milling cutter holder 4 is used for holding and fixing a milling cutter, two sides of the outer wall of the milling cutter holder 4 are respectively and fixedly connected with supporting rods 41, vertical sliding grooves 31 are formed in the side vertical plates 3, and the two supporting rods 41 respectively penetrate through the two vertical sliding grooves 31 and are in sliding and rotating fit with the vertical sliding grooves 31;
further, in the above technical solution, the end of the supporting rod 41 is provided with a thread, the end of the supporting rod 41 is sleeved with the thread fastening ring 42, and then the side vertical plate 3 is tightly pressed by screwing the two thread fastening rings 42, so that the height and the angle of the milling cutter holder 4 can be adjusted and fixed;
further, in the above technical solution, the detection table 2 is rotatably mounted on the top of the machine base 1 through a bearing seat, so that the detection table 2 can rotate relatively;
further, in the above technical solution, two parallel guide grooves 21 are formed on two sides of the top of the machine base 1, and the bottom ends of the side vertical plates 3 are slidably mounted in the guide grooves 21, so as to ensure stable sliding of the side vertical plates 3;
further, in the above technical solution, a ring pad 32 is arranged between the bottom ends of the two side vertical plates 3, the ring pad 32 is fixedly connected with the two side vertical plates 3, and the ring pad 32 is located right below the milling cutter holder 4, so that after the milling cutter holder 4 is laid down, the ring pad 32 can be used for supporting the bottom of the outer leakage part of the milling cutter in an in-and-out manner, thereby ensuring that the milling cutter is stably supported when being pressed;
example 2
The milling cutter hardness detection device shown in fig. 1-4 comprises a base 1, wherein a lifting hardness detector 11 is fixedly mounted on the top of the base 1, a detection table 2 is arranged on the top of the base 1, side vertical plates 3 are slidably mounted on both sides of the top of the detection table 2, two groups of side vertical plates 3 are fixedly connected with each other and slide along the side edge of the detection table 2, a milling cutter holder 4 is arranged between the two side vertical plates 3, the milling cutter holder 4 is used for holding and fixing a milling cutter, support rods 41 are fixedly connected to both sides of the outer wall of the milling cutter holder 4, vertical sliding grooves 31 are formed in the side vertical plates 3, and the two support rods 41 respectively penetrate through the two vertical sliding grooves 31 and are in sliding and rotating fit with the vertical sliding grooves 31;
further, in the above technical solution, the milling cutter holder 4 is a cylindrical structure, a threaded short rod 43 is inserted into one side of the milling cutter holder 4 through threads, and a pressing block 44 is rotatably installed at one end of the threaded short rod 43, which is located inside the milling cutter holder 4;
further, in the above technical solution, the inner side of the pressing block 44 is provided with an arc-shaped pressing surface, so that the milling cutter can be clamped more stably;
the working principle is as follows: by arranging the milling cutter holder 4 as a cylindrical structure, the milling cutter can be integrally inserted into the milling cutter holder 4, then the pressing block 44 is pressed by rotating the threaded short rod 43, so that the milling cutter can be fixed, and by arranging the milling cutter holder 4 between the two sets of side vertical plates 3, the sliding and rotating support of the supporting rod 41 is realized by the vertical sliding groove 31, the actual height and angle of the milling cutter holder 4 can be adjusted, and by installing the threaded fastening rings 42 at the ends of the supporting rod 41 and simultaneously screwing the two threaded fastening rings 42 to press the side vertical plates 3, so that the height and angle of the milling cutter holder 4 can be adjusted and fixed, and by the sliding of the side vertical plates 3 and the detection table 2 and the rotation of the detection table 2 and the machine base 1, can also change the actual position of milling cutter that milling cutter holder 4 held, thereby when actual detection, can be as required, adjustment milling cutter holder 4 raises, make milling cutter be vertical state, and control over-and-under type hardness detector 11 and push down and detect its top, the latter also can be with milling cutter holder 4 upset level back, move milling cutter holder 4 down to examining test table 2 surface, can make milling cutter lie flat and examine test table 2 go on detecting, and according to the actual detection position, can also adjust side riser 3 and slide and adjust and examine test table 2 and rotate, and then very big improvement the variety that detects milling cutter, can carry out hardness to more positions and detect, and can detect the milling cutter of different models, further improvement practicality and the convenience that the device used.
Certain exemplary embodiments of the present invention have been described above by way of illustration only, and it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (7)
1. The utility model provides a milling cutter hardness detection device, includes frame (1), the top fixed mounting of frame (1) has over-and-under type hardness detector (11), the top of frame (1) is provided with detects platform (2), its characterized in that: it has side riser (3) to examine the equal slidable mounting in both sides at test table (2) top, and two sets of mutual fixed connection between side riser (3), two be provided with milling cutter holder (4) between side riser (3), the equal fixedly connected with bracing piece (41) in both sides of milling cutter holder (4) outer wall, vertical spout (31) have been seted up to the inside of side riser (3), two bracing piece (41) run through two vertical spouts (31) respectively to slide and normal running fit with vertical spout (31).
2. The milling cutter hardness detecting device according to claim 1, wherein: the end part of the supporting rod (41) is provided with threads, and the end part threads of the supporting rod (41) are sleeved with a thread fastening ring (42).
3. The milling cutter hardness detection device according to claim 1, wherein: the detection table (2) is rotatably arranged at the top of the machine base (1) through a bearing seat.
4. The milling cutter hardness detecting device according to claim 1, wherein: two parallel guide grooves (21) are formed in the two sides of the top of the machine base (1), and the bottom ends of the side vertical plates (3) are slidably mounted in the guide grooves (21).
5. The milling cutter hardness detecting device according to claim 1, wherein: a ring pad (32) is arranged between the bottom ends of the two side vertical plates (3), the ring pad (32) is fixedly connected with the two side vertical plates (3), and the ring pad (32) is positioned right below the milling cutter holder (4).
6. The milling cutter hardness detecting device according to claim 1, wherein: the milling cutter holder (4) is of a cylindrical structure, a threaded short rod (43) is inserted into threads on one side of the milling cutter holder (4), and a pressing block (44) is rotatably installed at one end, located inside the milling cutter holder (4), of the threaded short rod (43).
7. The milling cutter hardness detecting device according to claim 6, wherein: the inner side of the pressing block (44) is provided with an arc-shaped pressing surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123036732.0U CN217638484U (en) | 2021-12-06 | 2021-12-06 | Milling cutter hardness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123036732.0U CN217638484U (en) | 2021-12-06 | 2021-12-06 | Milling cutter hardness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217638484U true CN217638484U (en) | 2022-10-21 |
Family
ID=83618945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123036732.0U Active CN217638484U (en) | 2021-12-06 | 2021-12-06 | Milling cutter hardness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217638484U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116429614A (en) * | 2023-06-13 | 2023-07-14 | 常州市裴桥村精密机械科技有限公司 | Hardness detection device of cutter for digit control machine tool |
-
2021
- 2021-12-06 CN CN202123036732.0U patent/CN217638484U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116429614A (en) * | 2023-06-13 | 2023-07-14 | 常州市裴桥村精密机械科技有限公司 | Hardness detection device of cutter for digit control machine tool |
| CN116429614B (en) * | 2023-06-13 | 2023-08-25 | 常州市裴桥村精密机械科技有限公司 | Hardness detection device of cutter for digit control machine tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217638484U (en) | Milling cutter hardness detection device | |
| CN212946566U (en) | Workpiece clamping device of machining lathe | |
| CN110757193B (en) | High-precision tool clamp for drilling machine machining | |
| CN210755236U (en) | Milling machine boring and milling cutter disc device for machining torsion tube | |
| CN217194285U (en) | High-efficient concentricity of lathe chuck detects frock | |
| CN210268504U (en) | Flatness measuring instrument | |
| CN217686961U (en) | Numerical control machine tool spindle detection device | |
| CN218726309U (en) | Material abrasion resistance tester | |
| CN203615852U (en) | Intermediate diameter runout detection device used for precise screw rod | |
| CN212030365U (en) | Cutter spiral groove runout detection mechanism | |
| CN212526800U (en) | Novel rocker milling machine | |
| CN211740042U (en) | Novel detection tool for automobile parts | |
| CN209945193U (en) | Tool handle inner diameter jumping gauge | |
| CN210570303U (en) | Utensil is examined to precision of stamping workpiece round hole | |
| CN202470946U (en) | Device for quickly detecting precision consistency of cutting edges | |
| CN220347799U (en) | Centering clamping device for machine tool clamp | |
| CN106736753B (en) | A kind of hydraulic automatic fixture | |
| CN213945620U (en) | Tool setting assistor for milling machine | |
| CN220296600U (en) | Main shaft rotating speed detection mounting structure | |
| CN204881406U (en) | A device for detecting car baffle | |
| CN215864970U (en) | Lightweight portable detection tool | |
| CN211317148U (en) | Cutter diameter detection device with clamp | |
| CN218657840U (en) | Milling guide seat convenient to adjust | |
| CN211589364U (en) | Numerical control equipment capable of automatically adjusting position of material | |
| CN211439522U (en) | Hydraulic rotary table of horizontal-shaft circular-table grinding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |