CN218765221U

CN218765221U - Novel roughness detects device

Info

Publication number: CN218765221U
Application number: CN202223019788.XU
Authority: CN
Inventors: 邓士壮
Original assignee: Wuhan Angrui Precision Sheet Metal Co ltd
Current assignee: Wuhan Angrui Precision Sheet Metal Co ltd
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-03-28
Anticipated expiration: 2032-11-14

Abstract

The utility model discloses a novel roughness detects device, it includes: the detection device comprises a support base plate, a support frame is fixedly connected to the upper side wall of the support base plate, a sliding frame is connected to the interior of the support frame in a sliding mode, a driving motor is fixedly connected to the interior of the sliding frame, the driving motor is connected with a sliding block through a transmission lead screw in a threaded mode, and a detection probe is fixedly connected to the lower side wall of the sliding block; the supporting base plate is characterized in that a supporting seat is fixedly connected to the center of the upper side wall of the supporting base plate, a rotating disc is rotatably connected to the outer side wall of the supporting seat, and an electromagnet is arranged between the supporting seat and the rotating disc. The utility model discloses in, the cooperation ball can drive reset spring and stretch out and draw back in supporting a section of thick bamboo inside slip under the influence of iron spare part when the last lateral wall of iron spare part slides to can detect the roughness of iron spare part according to the pressure variation range that pressure sensor detected, simple swift, measurement accuracy is high.

Description

Novel roughness detects device

Technical Field

The utility model relates to a roughness detects technical field, in particular to novel roughness detects device.

Background

The disk cover type parts generally refer to parts such as a flange plate, an end cover, a transparent cover, a gear and the like, and the parts mainly play roles in supporting, axially positioning and sealing in a machine; the basic shape of the disc cover type part is a flat structure, the disc cover type part is mostly in the shape and the inner hole of a coaxial revolving body, the axial size of the disc cover type part is smaller than the sizes of other two directions, the disc cover type part is mainly machined on a lathe, and some parts need to be machined on a grinding machine.

The disc cover part is an important component of an automobile, if the surface of the disc part is uneven, the toughness of the disc part is easily reduced when the disc part is used, so that the disc part is bent, the use of the disc part is influenced, and the flatness of the disc part needs to be detected by using a detection tool after the disc cover part is machined; but the current roughness detection device detection mode is single, and the operation is complicated to work efficiency is low, hardly guarantees the accuracy that the part roughness detected.

Solves the technical problem

The not enough to prior art, the utility model provides a novel roughness detection device has solved current roughness detection device detection mode singleness, problem that the operation is complicated.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and provide a novel flatness detection device, the device is provided with a detection probe, when the matching ball slides on the upper side wall of the iron part, the matching ball can slide in the supporting cylinder under the influence of the iron part, and drives the reset spring to stretch, thereby detecting the flatness of the iron part according to the pressure change amplitude detected by the pressure sensor, the device is simple and rapid, and the measurement precision is high;

the device has set up rolling disc, supporting seat and electro-magnet, and the electro-magnet can be fixed iron spare part and supporting disk, and the rolling disc can rotate on the supporting seat, and then adjusts the angle of iron spare part, is convenient for carry out the roughness of a plurality of angles to iron spare part and detects to improve the roughness detection range.

The utility model discloses still provide and have above-mentioned novel roughness detection device, include: the device comprises a supporting bottom plate, a supporting frame is fixedly connected to the upper side wall of the supporting bottom plate, a sliding frame is connected to the inside of the supporting frame in a sliding mode, a driving motor is fixedly connected to the inside of the sliding frame, a transmission lead screw is fixedly connected to the output end of the driving motor, a sliding block is connected to the outer side wall of the transmission lead screw in a threaded mode, and a detection probe is fixedly connected to the lower side wall of the sliding block;

the supporting base plate's last lateral wall center fixedly connected with supporting seat, the lateral wall of supporting seat rotates and is connected with the rolling disc, be provided with the electro-magnet between supporting seat and the rolling disc, the inside of rolling disc evenly sets up the round mating holes, the inside sliding connection in mating holes has the gag lever post.

According to a novel roughness detect device, supporting baseplate's last lateral wall be provided with spacing hole, spacing hole cooperatees with the mating holes, spacing hole cooperatees with the lower extreme of gag lever post, can fix rolling disc and supporting baseplate in inserting spacing hole and mating holes with the gag lever post.

According to a novel roughness detection device, four angular thread connection of supporting baseplate have high adjusting screw, high adjusting screw's lower extreme rotates and is connected with the supporting pad, can adjust the level condition of supporting pad.

According to a novel roughness detection device, the last lateral wall of rolling disc is provided with control button, be connected for the electricity between control button and the electro-magnet for the switch of control electro-magnet.

According to a novel roughness detect device, go up the electronic jar of lateral wall fixedly connected with of support frame, be fixed connection between the output of electronic jar and the carriage, electronic jar can drive the carriage and reciprocate.

According to the novel flatness detection device, the detection probe is composed of a support sleeve, a support cylinder and a connecting plate and is used for detecting the flatness of parts.

According to a novel roughness detect device, the inside sliding connection of a supporting cylinder has the cooperation ball, the lower lateral wall fixedly connected with pressure sensor of connecting plate, pressure sensor's lower lateral wall fixedly connected with fixed bolster, be provided with reset spring between fixed bolster and the cooperation ball, pressure sensor can detect the thrust of reset spring transmission.

According to the novel flatness detection device, the center of the upper side wall of the rotating disc is fixedly connected with a supporting disc for supporting parts to be detected.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

fig. 1 is a schematic structural view of a novel flatness detecting device of the present invention;

fig. 2 is a schematic cross-sectional view of the novel flatness detecting apparatus of the present invention;

fig. 3 is a front schematic view of the novel flatness detecting device of the present invention;

fig. 4 is the utility model relates to a novel roughness detects device's test probe profile schematic diagram.

Illustration of the drawings:

1. a support base plate; 101. a limiting hole; 2. a height adjusting screw; 201. a support pad; 3. a support frame; 301. a carriage; 302. an electric cylinder; 4. a drive motor; 401. a slider; 402. a drive screw; 5. detecting a probe; 501. a support cylinder; 502. matching the balls; 503. a return spring; 504. a pressure sensor; 505. a fixing pad; 506. a support sleeve; 507. a connecting plate; 6. a supporting seat; 601. rotating the disc; 602. a support disc; 603. a mating hole; 604. a limiting rod; 605. an electromagnet; 606. and a control button.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the embodiment of the utility model provides a novel roughness detects device, it includes supporting baseplate 1, four angular threaded connection of supporting baseplate 1 have high adjusting screw 2, high adjusting screw 2's lower extreme rotates and is connected with supporting pad 201, can adjust the level condition of supporting pad 1, the electronic jar 302 of the last lateral wall fixedly connected with of support frame 3, be fixed connection between the output of electronic jar 302 and the carriage 301, electronic jar 302 can drive carriage 301 and reciprocate.

Support bottom plate 1's last lateral wall fixedly connected with support frame 3, the inside sliding connection of support frame 3 has carriage 301, the inside fixedly connected with driving motor 4 of carriage 301, driving motor 4's output fixedly connected with drive screw 402, drive screw 402's lateral wall threaded connection has sliding block 401, sliding block 401's lower lateral wall fixedly connected with test probe 5, test probe 5 is by supporting cover 506, a supporting cylinder 501 and connecting plate 507 constitute, a roughness for detecting spare part, the inside sliding connection of a supporting cylinder 501 has cooperation ball 502, the lower lateral wall fixedly connected with pressure sensor 504 of connecting plate 507, the lower lateral wall fixedly connected with fixed bolster 505 of pressure sensor 504, be provided with reset spring 503 between fixed bolster 505 and the cooperation ball 502, pressure sensor 504 can detect the thrust of reset spring 503 transmission.

Supporting baseplate 1's last lateral wall center fixedly connected with supporting seat 6, the lateral wall of supporting seat 6 rotates and is connected with rolling disc 601, be provided with electro-magnet 605 between supporting seat 6 and the rolling disc 601, the last lateral wall of rolling disc 601 is provided with control button 606, be connected for the electricity between control button 606 and the electro-magnet 605, a switch for controlling electro-magnet 605, be connected for rotating between electro-magnet 605 and the supporting seat 6, the inside of rolling disc 601 evenly sets up round mating holes 603, the inside sliding connection of mating holes 603 has gag lever post 604, the last lateral wall of supporting baseplate 1 is provided with spacing hole 101, spacing hole 101 cooperatees with mating holes 603, spacing hole 101 cooperatees with the lower extreme of gag lever post 604, insert gag lever post 604 and can fix rolling disc 601 and supporting baseplate 1 in spacing hole 101 and mating holes 603, the last lateral wall center fixedly connected with supporting disk 602 of rolling disc 601, a spare part for treating the detection is supported.

The electrical components appearing therein are all electrically connected with an external master controller, and the master controller may be a computer or the like serving as a conventionally known device for control, and the electrical components appearing therein are all electrically connected with an external power supply.

The working principle is as follows: firstly, an iron part to be detected is placed on a supporting disc 602, a control button 606 is pressed, an electromagnet 605 is electrified, the iron part is further fixed, an electric cylinder 302 can drive a sliding frame 301 to move up and down, a matching ball 502 is in contact with the iron part, a driving motor 4 can drive a sliding block 401 to move left and right through a transmission lead screw 402, further the iron part is subjected to flatness detection through a detection probe 5, a pressure sensor 504 can detect the thrust transmitted by a reset spring 503 in real time, the matching ball 502 can slide in the supporting cylinder under the influence of the iron part when sliding on the upper side wall of the iron part, the reset spring 503 is driven to stretch, so that the flatness of the iron part can be detected according to the pressure change amplitude detected by the pressure sensor, finally, after a limiting rod 604 is pulled out, a rotating disc 601 is rotated, the rotating disc 601 is fixed with a supporting base plate 1 through the limiting rod 604, and flatness detection is performed.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a novel roughness detects device which characterized in that includes: the detection device comprises a supporting bottom plate (1), wherein a supporting frame (3) is fixedly connected to the upper side wall of the supporting bottom plate (1), a sliding frame (301) is slidably connected to the inside of the supporting frame (3), a driving motor (4) is fixedly connected to the inside of the sliding frame (301), a transmission lead screw (402) is fixedly connected to the output end of the driving motor (4), a sliding block (401) is connected to the outer side wall of the transmission lead screw (402) in a threaded manner, and a detection probe (5) is fixedly connected to the lower side wall of the sliding block (401);

the supporting base plate is characterized in that a supporting seat (6) is fixedly connected to the center of the upper side wall of the supporting base plate (1), a rotating disc (601) is rotatably connected to the outer side wall of the supporting seat (6), an electromagnet (605) is arranged between the supporting seat (6) and the rotating disc (601), a circle of matching holes (603) are uniformly formed in the rotating disc (601), and a limiting rod (604) is slidably connected to the inside of the matching holes (603).

2. The novel flatness detecting device according to claim 1, characterized in that the upper side wall of the supporting bottom plate (1) is provided with a limiting hole (101), the limiting hole (101) is matched with the matching hole (603), and the limiting hole (101) is matched with the lower end of the limiting rod (604).

3. The novel flatness detecting device according to claim 1, characterized in that four corners of the supporting base plate (1) are connected with height adjusting screws (2) in a threaded manner, and the lower ends of the height adjusting screws (2) are rotatably connected with supporting pads (201).

4. The novel flatness detecting device according to claim 1, characterized in that the upper side wall of the rotating disc (601) is provided with a control button (606), and the control button (606) is electrically connected with the electromagnet (605).

5. The novel flatness detecting device according to claim 1, characterized in that an electric cylinder (302) is fixedly connected to the upper side wall of the supporting frame (3), and the output end of the electric cylinder (302) is fixedly connected with the sliding frame (301).

6. The new flatness detecting device according to claim 1, characterized in that, the detecting probe (5) is composed of a supporting sleeve (506), a supporting cylinder (501) and a connecting plate (507).

7. The novel flatness detecting device according to claim 6, characterized in that the inside of the supporting cylinder (501) is slidably connected with a matching ball (502), the lower side wall of the connecting plate (507) is fixedly connected with a pressure sensor (504), the lower side wall of the pressure sensor (504) is fixedly connected with a fixing pad (505), and a return spring (503) is arranged between the fixing pad (505) and the matching ball (502).

8. The novel flatness detecting device according to claim 1, characterized in that a support plate (602) is fixedly connected to the center of the upper side wall of the rotating plate (601).