CN218270612U

CN218270612U - Automatic diameter detection device for shaft parts

Info

Publication number: CN218270612U
Application number: CN202222207949.1U
Authority: CN
Inventors: 袁文松; 曲成延; 袁文亮
Original assignee: Shenyang Chenghejia Machinery Manufacturing Co ltd
Current assignee: Shenyang Chenghejia Machinery Manufacturing Co ltd
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2023-01-10
Anticipated expiration: 2032-08-22

Abstract

The utility model discloses an automatic diameter detection device for shaft parts, which comprises a detection table, wherein a support plate is fixedly connected inside the detection table, and automatic detection devices are arranged at the tops of the detection table and the support plate; the automatic detection device comprises a fixed plate fixedly connected to the left side of the detection table top, a right side fixedly connected with connecting plate of the detection table top, a left side fixedly connected with cylinder of the connecting plate, and an output end fixedly connected with sliding block on the left side of the cylinder. The utility model discloses a mutually supporting of numerical value detection table, backup pad and automatic checkout device is used, has solved current measuring method and can not carry out automatic detection to axle type part, if need measure large batch axle type part, just need drop into a large amount of manpowers and carry out the measuring problem through the measuring tool, and this device has the advantage of automatic detection to this makes things convenient for people's use, improves the practicality.

Description

Automatic diameter detection device for shaft parts

Technical Field

The utility model relates to a part detects technical field, specifically is an automatic detection device of axle type part diameter.

Background

The shaft is a cylindrical object which is penetrated in the middle of the bearing or the middle of the wheel or the middle of the gear, but a small part of the shaft is square. A shaft is a mechanical part that supports and rotates with a rotating part to transmit motion, torque, or bending moment. Typically in the form of a metal rod, each section may have a different diameter. The parts of the machine that rotate are mounted on the shaft.

Circular shape axle type part all need detect its excircle diameter in the production to can obtain the diameter of axle type part, and the measuring method of current axle type part, generally, it goes on through the handheld slide caliper of survey crew or micrometer, these measuring tool are more loaded down with trivial details to operate, still need carry out complicated reading, and current measuring method can not carry out automated detection to axle type part, if need measure when large batch axle type part, just need invest a large amount of manpowers and measure axle type part through the measuring tool, be not convenient for people's use, the practicality has been reduced.

Therefore, the existing measuring method for the diameter of the shaft part needs to be designed and modified, so that the phenomenon that the existing measuring method cannot automatically detect the shaft part is effectively prevented, and if a large quantity of shaft parts need to be measured, a large amount of manpower needs to be invested to measure the shaft part through a measuring tool.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides among the above-mentioned background art, the utility model aims to provide an automatic detection device of axle type part diameter possesses the advantage of automatic detection, has solved current measuring method and can not carry out automatic detection to axle type part, if need measure large batch axle type part, just need drop into a large amount of manpowers and carry out the measuring problem to axle type part through the measuring tool.

In order to achieve the above object, the utility model provides a following technical scheme: the automatic diameter detection device for the shaft parts comprises a detection table, wherein a support plate is fixedly connected inside the detection table, and automatic detection devices are arranged at the tops of the detection table and the support plate;

automatic checkout device includes fixed connection and detects the left fixed plate in desktop portion, the right side fixedly connected with connecting plate of detection desktop portion, the left side fixedly connected with cylinder of connecting plate, the left output fixedly connected with sliding block of cylinder, sliding block and detection desk sliding connection, the top fixedly connected with laser chi of sliding block, the output of laser chi sets up towards the left side, the right side fixedly connected with pressure sensor of fixed plate, pressure sensor's right side fixedly connected with contact plate, the top fixedly connected with air compressor machine of backup pad, tuber pipe and cylinder intercommunication are passed through to the gas outlet of air compressor machine, the top fixedly connected with of backup pad is located the left controller of air compressor machine, controller and laser chi, pressure sensor and air compressor machine electric connection, the right side fixedly connected with and the control switch of controller electric connection of connecting plate.

As the utility model discloses preferred, the left side fixedly connected with bracing piece of fixed plate, the left side of bracing piece extend down and with detect table fixed connection.

As the utility model discloses it is preferred, the left side fixedly connected with gusset plate of connecting plate, gusset plate and cylinder fixed connection, the quantity of gusset plate is four and the equipartition is on the surface of cylinder, the gusset plate specifically is the triangle-shaped setting.

As the utility model discloses it is preferred, the roll groove has been seted up to the bottom of sliding block, the quantity in roll groove is a plurality of and equipartition in the bottom of sliding block, the inside roll connection in roll groove has the ball, ball and detection table roll connection.

As the utility model discloses preferred, the fixed surface of ball be connected with the wearing layer with, wearing layer and rolling groove and detection table laminating.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a mutually supporting of numerical value detection table, backup pad and automatic checkout device is used, has solved current measuring method and can not carry out automatic detection to axle type part, if need measure large batch axle type part, just need drop into a large amount of manpowers and carry out the measuring problem through the measuring tool, and this device has the advantage of automatic detection to this makes things convenient for people's use, improves the practicality.

2. The utility model discloses a set up the bracing piece, make this device have the advantage of supporting the fixed plate, avoid the fixed plate to take place the phenomenon of warping after suffering from axle type part to strike, guarantee the fixed plate and detect the straightness that hangs down between the table.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged view of a in fig. 1 according to the present invention.

In the figure: 1. a detection table; 2. a support plate; 3. an automatic detection device; 31. a fixing plate; 32. a connecting plate; 33. a cylinder; 34. a slider; 35. a laser ruler; 36. a pressure sensor; 37. a contact plate; 38. an air compressor; 39. a controller; 310. a control switch; 4. a support bar; 5. a reinforcing plate; 6. a rolling groove; 7. a ball bearing; 8. and a wear-resistant layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 2, the automatic diameter detection device for shaft parts comprises a detection table 1, a support plate 2 is fixedly connected inside the detection table 1, and an automatic detection device 3 is arranged at the tops of the detection table 1 and the support plate 2;

automatic checkout device 3 includes fixed connection and detects the left fixed plate 31 in table 1 top, detect the right side fixedly connected with connecting plate 32 at table 1 top, the left side fixedly connected with cylinder 33 of connecting plate 32, the left output end fixedly connected with sliding block 34 of cylinder 33, sliding block 34 with detect 1 sliding connection in table, the top fixedly connected with laser chi 35 of sliding block 34, the output of laser chi 35 sets up towards the left side, the right side fixedly connected with pressure sensor 36 of fixed plate 31, pressure sensor 36's right side fixedly connected with contact plate 37, the top fixedly connected with air compressor machine 38 of backup pad 2, the gas outlet of air compressor machine 38 passes through tuber pipe and cylinder 33 intercommunication, the top fixedly connected with of backup pad 2 is located the left controller 39 of air compressor machine 38, controller 39 and laser chi 35, pressure sensor 36 and air compressor machine 38 electric connection, the right side fixedly connected with of connecting plate 32 and controller 39 electric connection's control switch 310.

Referring to fig. 1, a support rod 4 is fixedly connected to the left side of the fixing plate 31, and the left side of the support rod 4 extends downward and is fixedly connected to the detection table 1.

As a technical optimization scheme of the utility model, through setting up bracing piece 4, make this device have supporting fixed plate 31's advantage, avoid fixed plate 31 to take place the phenomenon of warping after suffering from axle type part to strike, guarantee fixed plate 31 and detect the straightness that hangs down between the table 1.

Referring to fig. 1, reinforcing plates 5 are fixedly connected to the left side of the connecting plate 32, the reinforcing plates 5 are fixedly connected to the air cylinder 33, the number of the reinforcing plates 5 is four, the reinforcing plates 5 are uniformly distributed on the surface of the air cylinder 33, and the reinforcing plates 5 are arranged in a triangular shape.

As the utility model discloses a technical optimization scheme is four and specifically is triangular gusset plate 5 through setting up quantity, makes this device have the advantage of strengthening stability, and usable triangle-shaped has the characteristic of stronger stability to increase the stability of cylinder 33 in the course of the work, can support cylinder 33 from different directions through a plurality of gusset plates 5.

Referring to fig. 2, rolling grooves 6 are formed in the bottoms of the sliding blocks 34, the rolling grooves 6 are distributed uniformly in the bottoms of the sliding blocks 34, rolling balls 7 are connected inside the rolling grooves 6 in a rolling manner, and the rolling balls 7 are connected with the detection table 1 in a rolling manner.

As a technical optimization scheme of the utility model, through setting up roll groove 6 and ball 7, make this device have the advantage that increases the slipperiness, multiplicable sliding block 34 and the slipperiness that detects between the table 1 to avoid sliding block 34 and detect the phenomenon of wearing and tearing to take place between the table 1.

Referring to fig. 2, the surface of the ball 7 is fixedly connected with a wear-resistant layer 8, the wear-resistant layer 8 is attached to the rolling groove 6 and the detection table 1, and the ball 7 is connected with the rolling groove 6 and the detection table 1 in a rolling manner through the wear-resistant layer 8.

As a technical optimization scheme of the utility model, through setting up wearing layer 8, make this device have the advantage of protection wearing layer 8, avoid wearing layer 8 to be worn and torn by rolling groove 6 and detection table 1, guarantee wearing layer 8's life cycle.

The utility model discloses a theory of operation and use flow: when in use, an operator firstly places the shaft parts on the top of the detection table 1, and the shaft parts are positioned on the inner sides of the fixed plate 31 and the sliding block 34, then the automatic detection device 3 is started through the control switch 310, then the control switch 310 transmits a starting signal to the controller 39, then the controller 39 controls the air compressor 38 on the top of the support plate 2 to compress surrounding air and transmit the air to the air cylinder 33 through the air pipe, further the air cylinder 33 drives the sliding block 34 to slide leftwards along the top of the detection table 1, the sliding block 34 pushes the shaft parts to be attached to the contact plate 37, after the shaft parts are attached to the contact plate 37, the shaft parts are clamped and fixed by the contact plate 37 and the sliding block 34, at this time, the contact plate 37 transmits extrusion force from the shaft parts to the pressure sensor 36, when the pressure sensor 36 receives the message, the message is transmitted to the controller 39, and when the controller 39 receives the pressure message, the controller 38 is controlled to stop supplying air to the air cylinder 33, so that the air cylinder 33 stops extending and contracting, and meanwhile, the controller 39 controls the laser scale 35 to work, so that the distance between the contact plate 37 and the sliding block 34 is measured, and the numerical value of the distance is displayed on the display screen of the laser scale 35, and the numerical value of the distance is the numerical value of the diameter of the shaft part, so that the automatic detection of the shaft part is completed, after the detection is completed, the controller 39 can control the air cylinder 33 to retract through the air compressor 38, so that the sliding block 34 is far away from the contact plate 37, and then the shaft part can be taken down.

In conclusion: the automatic detection device for the diameter of the shaft part is used by mutually matching the numerical value detection table 1, the supporting plate 2 and the automatic detection device 3, and solves the problems that the existing measurement method cannot automatically detect the shaft part, and a large amount of manpower is required to be input to measure the shaft part through a measuring tool if the shaft part in large batch needs to be measured.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Automatic detection device of axle type part diameter, including detecting table (1), its characterized in that: a supporting plate (2) is fixedly connected inside the detection table (1), and automatic detection devices (3) are arranged at the tops of the detection table (1) and the supporting plate (2);

automatic checkout device (3) are including fixed connection at the left fixed plate (31) in detection table (1) top, detect right side fixedly connected with connecting plate (32) at table (1) top, left side fixedly connected with cylinder (33) of connecting plate (32), the left output fixedly connected with sliding block (34) of cylinder (33), sliding block (34) and detection table (1) sliding connection, the top fixedly connected with laser chi (35) of sliding block (34), the output of laser chi (35) sets up towards the left side, the right side fixedly connected with pressure sensor (36) of fixed plate (31), the right side fixedly connected with contact plate (37) of pressure sensor (36), the top fixedly connected with air compressor machine (38) of backup pad (2), the gas outlet of air compressor machine (38) is through tuber pipe and cylinder (33) intercommunication, the top fixedly connected with of backup pad (2) is located air compressor machine (38) left controller (39), controller (39) and laser chi (35), pressure sensor (36) and air compressor machine (38) electric connection, the right side fixedly connected with controller (39) of connecting plate (32) and electric connection switch (310).

2. The automatic diameter detection device for shaft parts according to claim 1, characterized in that: the left side fixedly connected with bracing piece (4) of fixed plate (31), the left side downwardly extending of bracing piece (4) and with detect table (1) fixed connection.

3. The automatic diameter detection device for shaft parts according to claim 1, characterized in that: the left side fixedly connected with gusset plate (5) of connecting plate (32), gusset plate (5) and cylinder (33) fixed connection, the quantity of gusset plate (5) is four and the equipartition is on the surface of cylinder (33), gusset plate (5) specifically are the triangle-shaped setting.

4. The automatic diameter detection device for shaft parts according to claim 1, characterized in that: the bottom of sliding block (34) has been seted up and has been rolled groove (6), the quantity of rolling groove (6) is a plurality of and equipartition in the bottom of sliding block (34), the inside roll connection of rolling groove (6) has ball (7), ball (7) and detection table (1) roll connection.

5. The automatic diameter detection device for shaft parts according to claim 4, characterized in that: the surface fixed connection of ball (7) has wearing layer (8), wearing layer (8) and rolling groove (6) and detection table (1) laminating.