Rapid detection device for dynamic balance of CBN grinding wheel

Abstract

The utility model discloses a CBN grinding wheel dynamic balance rapid detection device which comprises a detector body, swing rods are movably installed on the surfaces of the two sides of the detector body, a connecting rod is movably installed between the swing rods and located at the lower end, and a control panel is fixedly installed on the front surface of the detector body. A rotating speed line interface is fixedly installed at the top of the detector main body, a vibration line interface is fixedly installed at the top of the detector main body and located on one side of the rotating speed line interface, and a power line interface is fixedly installed at the top of the detector main body and located on one side of the vibration line interface; and a switch is arranged at the top of the detector main body and is positioned on one side of the power line interface. According to the CBN grinding wheel dynamic balance rapid detection device, the overturned swing rod can be conveniently and effectively positioned, and when the swing rod is not used, the swing rod can be positioned when the swing rod is not used.

Description

TECHNICAL FIELD

[0001] The utility model relates to a grinding wheel detection technical field, especially in a kind of CBN grinding wheel dynamic balance rapid detection device. BACKGROUND

[0002] CBN grinding wheel uses CBN (cubic boron nitride) abrasive as raw material, respectively with metal powder, resin powder, ceramic and electroplating metal as binder, make various shapes products, for grinding, polishing, grinding tool called CBN grinding tool, grinding wheel in use, in order to guarantee the steady rotation of grinding wheel, dynamic balance instrument will be used to the dynamic balance detection of installed grinding wheel.

[0003] Dynamic balance instrument is tilted to the detector by turning over swing lever when using, but swing lever is easily turned over after turning over, so that the detector is dumped, and the swing lever cannot be positioned when not using swing lever. UTILITY MODEL CONTENT

[0004] The utility model is mainly aimed at providing a kind of CBN grinding wheel dynamic balance rapid detection device, can effectively solve the problem in the background art.

[0005] To achieve the above object, the technical scheme adopted by the utility model is as follows:

[0006] A kind of CBN grinding wheel dynamic balance rapid detection device, including detector main body, the surface of the both sides of the detector main body movably installs swing lever, connecting rod is movably installed between the swing lever and located lower end, the front surface of the detector main body is fixedly installed with control panel, the top of the detector main body is fixedly installed with speed line interface, the top of the detector main body and located one side of speed line interface is fixedly installed with vibration line interface, the top of the detector main body and located one side of vibration line interface is fixedly installed with power line interface, the top of the detector main body and located one side of power line interface is equipped with switch.

[0007] As the preferred technical scheme of the present application, the bottom of the detector main body and close to both sides is opened with positioning slot, the surface of the both sides of the detector main body is opened with No. 1 installation slot, the surface of the both sides of the detector main body and located above No. 1 installation slot is opened with No. 2 installation slot, No. 2 installation slot is movably installed with No. 1 gear in the inside, the surface of No. 1 gear is fixedly installed with stop rod.

[0008] As the preferred technical scheme of the present application, the upper end one side surface of the swing lever is fixedly installed with turnover shaft, the surface of the turnover shaft is fixedly sleeved with No. 2 gear, the lower end one side surface of the swing lever is opened with push-pull slot, the inside of the push-pull slot is fixedly installed with guide rod, the surface of the guide rod is sleeved with spring.

[0009] As the preferred technical scheme of the present application, a groove is arranged on the surface of the connecting rod at the middle part, a sleeve block is fixedly installed on the surface of the two ends of the connecting rod, and a positioning rod is fixedly installed on the surface of the connecting rod close to the two ends.

[0010] As the preferred technical scheme of the present application, the sleeve block is sleeved on the surface of the guide rod, one end of the spring is fixed with the sleeve block, and the other end of the spring is fixed with the inner surface of one end of the push-pull groove.

[0011] As the preferred technical scheme of the present application, the swing rod is movably connected with the detector main body through the turnover shaft, the first gear is engaged with the second gear, and the stop rod is in contact with the swing rod.

[0012] Compared with the prior art, the self-cleaning solar street lamp has the following advantages

[0013] Beneficial effects:

[0014] In the utility model, through setting the detector main body, the swing rod and the connecting rod cooperation mode, when the swing rod is used for supporting the inclined detector main body, with the swing rod continuously overturning, the swing rod will drive the first gear of the detector main body to rotate by the second gear rotation, when the swing rod rotates a certain angle, the stop rod on the first gear will be in contact with the swing rod, at this moment, the swing rod cannot continue to overturn, so that the swing rod can keep the angle unchanged, when the swing rod is not used, the swing rod is reversed, then the connecting rod is pulled until the positioning rod of the connecting rod is aligned with the positioning groove, at this moment, the external force of pulling the connecting rod is loosened, the connecting rod will be close to the detector main body under the pushing action of the spring until the positioning rod of the connecting rod is inserted into the positioning groove of the detector main body, so that the swing rod not in use can be positioned. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is an overall structural diagram of the CBN grinding wheel dynamic balance rapid detection device.

[0016] Figure 2 It is a local disassembly schematic view of the CBN grinding wheel dynamic balance rapid detection device.

[0017] Figure 3 It is a swing rod structure diagram of the CBN grinding wheel dynamic balance rapid detection device.

[0018] Figure 4 It is a connecting rod structure diagram of the CBN grinding wheel dynamic balance rapid detection device.

[0019] In the figure: 1, detector main body; 101, positioning groove; 102, No. 1 mounting groove; 103, No. 2 mounting groove; 104, No. 1 gear; 105, stop lever; 2, rotational speed wire interface; 3, vibration wire interface; 4, power wire interface; 5, switch; 6, control panel; 7, swing lever; 701, turnover shaft; 702, No. 2 gear; 703, push-pull groove; 704, guide rod; 705, spring; 8, connecting rod; 801, groove; 802, positioning rod; 803, sleeve block. DETAILED DESCRIPTION

[0020] The utility model will be explained in further detail below in combination with the drawings and specific embodiments. The embodiments of the utility model are given for the purpose of example and description, and are not exhaustive or limit the utility model to the disclosed forms. Many modifications and changes are obvious to those skilled in the art. The embodiments are selected and described in order to better illustrate the principles and practical application of the utility model, and to enable those skilled in the art to understand the utility model so as to design various embodiments with various modifications suitable for specific purposes.

[0021] As Figures 1-4 A kind of CBN grinding wheel dynamic balancing rapid detection device, including detector main body 1, swing lever 7 is movably installed on the surface of both sides of detector main body 1, connecting rod 8 is movably installed between swing lever 7 and at lower end, control panel 6 is fixedly installed on the front surface of detector main body 1, rotational speed wire interface 2 is fixedly installed on the top of detector main body 1, vibration wire interface 3 is fixedly installed on the top of detector main body 1 and at one side of rotational speed wire interface 2, power wire interface 4 is fixedly installed on the top of detector main body 1 and at one side of vibration wire interface 3, switch 5 is equipped on the top of detector main body 1 and at one side of power wire interface 4.

[0022] The bottom of the detector main body 1 is provided with a positioning groove 101 close to both sides, the surface of both sides of the detector main body 1 is provided with a first mounting groove 102, the surface of both sides of the detector main body 1 and above the first mounting groove 102 is provided with a second mounting groove 103, the first gear 104 is movably installed in the second mounting groove 103, the surface of the first gear 104 is fixedly installed with a stop rod 105, the stop rod 105 can limit the swing lever 7 from continuing to turn after being contacted with the swing lever 7, the upper end of the swing lever 7 is fixedly installed with a turning shaft 701, the surface of the turning shaft 701 is fixedly sleeved with a second gear 702, the lower end of the swing lever 7 is provided with a push-pull groove 703, the push-pull groove 703 is fixedly installed with a guide rod 704, the surface of the guide rod 704 is sleeved with a spring 705, the spring 705 has an upward thrust on the sleeve block 803, the surface of the connecting rod 8 and in the middle is provided with a groove 801, the both ends of the connecting rod 8 are fixedly installed with the sleeve block 803, the surface of the connecting rod 8 and close to both ends is fixedly installed with a positioning rod 802, the sleeve block 803 is sleeved on the surface of the guide rod 704, one end of the spring 705 is fixed with the sleeve block 803, the other end of the spring 705 is fixed with the surface of one end of the push-pull groove 703, the swing lever 7 is movably connected with the detector main body 1 through the turning shaft 701, the first gear 104 is engaged with the second gear 702, the stop rod 105 is contacted with the swing lever 7, and the rotating second gear 702 can drive the first gear 104 to rotate.

[0023] It should be noted that the utility model discloses a CBN grinding wheel dynamic balance rapid detection device, when using, when the swing lever 7 is used for supporting the inclined detector main body 1, along with the continuous turning of the swing lever 7, the swing lever 7 will drive the first gear 104 of the detector main body 1 to rotate by the second gear 702, when the swing lever 7 rotates to a certain angle, the stop rod 105 on the first gear 104 will be contacted with the swing lever 7, at this moment, the swing lever 7 cannot continue to turn, so that the swing lever 7 can keep the angle unchanged, when the swing lever 7 is not used, reverse the swing lever 7, then pull the connecting rod 8, until the positioning rod 802 of the connecting rod 8 is aligned with the positioning groove 101, at this moment, the external force that pulls the connecting rod 8 is loosened, the connecting rod 8 will be close to the detector main body 1 under the thrust of the spring 705, until the positioning rod 802 of the connecting rod 8 is inserted into the positioning groove 101 of the detector main body 1, so that the swing lever 7 not in use can be positioned.

[0024] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A rapid testing device for dynamic balancing of CBN grinding wheels, characterized in that: The instrument includes a main body (1), on which swing arms (7) are movably mounted on both sides. A connecting rod (8) is movably mounted between the swing arms (7) and at the lower end. A control panel (6) is fixedly mounted on the front surface of the main body (1). A speed line interface (2) is fixedly mounted on the top of the main body (1). A vibration line interface (3) is fixedly mounted on the top of the main body (1) and on one side of the speed line interface (2). A power line interface (4) is fixedly mounted on the top of the main body (1) and on one side of the vibration line interface (3). A switch (5) is provided on the top of the main body (1) and on one side of the power line interface (4).

2. The CBN grinding wheel dynamic balancing rapid testing device according to claim 1, characterized in that: The bottom of the detector body (1) and near both sides are provided with positioning grooves (101). The two sides of the detector body (1) are provided with mounting grooves (102). The two sides of the detector body (1) and above the mounting grooves (102) are provided with mounting grooves (103). A gear (104) is movably installed inside the mounting groove (103). A stop bar (105) is fixedly installed on the surface of the gear (104).

3. The CBN grinding wheel dynamic balancing rapid testing device according to claim 2, characterized in that: A flip shaft (701) is fixedly installed on one side of the upper end of the swing arm (7), and a second gear (702) is fixedly sleeved on the surface of the flip shaft (701). A push-pull groove (703) is opened on one side of the lower end of the swing arm (7), and a guide rod (704) is fixedly installed inside the push-pull groove (703). A spring (705) is sleeved on the surface of the guide rod (704).

4. The CBN grinding wheel dynamic balancing rapid testing device according to claim 3, characterized in that: The connecting rod (8) has a groove (801) on its surface and in the middle, and sleeve blocks (803) are fixedly installed on both ends of the connecting rod (8). Positioning rods (802) are fixedly installed on the surface of the connecting rod (8) near both ends.

5. The CBN grinding wheel dynamic balancing rapid testing device according to claim 4, characterized in that: The sleeve (803) is sleeved on the surface of the guide rod (704), one end of the spring (705) is fixed to the sleeve (803), and the other end of the spring (705) is fixed to the inner surface of the push-pull groove (703).

6. The CBN grinding wheel dynamic balancing rapid testing device according to claim 5, characterized in that: The swing arm (7) is movably connected to the main body (1) of the detector via a flip shaft (701), the first gear (104) meshes with the second gear (702), and the stop bar (105) contacts the swing arm (7).

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