CN216898685U

CN216898685U - A examine utensil for detecting middle-edge stores pylon machining dimension

Info

Publication number: CN216898685U
Application number: CN202220312970.5U
Authority: CN
Inventors: 毛飞; 姚正; 张攀; 钟良
Original assignee: Wuhan Jialida Machinery Co ltd
Current assignee: Wuhan Jialida Machinery Co ltd
Priority date: 2022-02-16
Filing date: 2022-02-16
Publication date: 2022-07-05
Anticipated expiration: 2032-02-16

Abstract

The utility model relates to the technical field of hanging machines and discloses a checking fixture for detecting the machining size of a middle-edge hanging rack, which comprises a bearing plate, the rear end of the bearing plate is fixedly connected with a hole site detection mechanism, the left side and the right side of the bearing plate are both movably connected with a length detection mechanism, the center of the front end of the bearing plate is movably connected with a pressure sensor, the checking fixture for detecting the machining size of the middle-side hanging rack adjusts the extension length of the air cylinder according to the model of the hanging rack, the bidirectional air cylinder drives the detection rod to move to a set position, when the hole site spacing of the hanging rack is qualified, the detection rod extends out of the hole of the hanging rack, if the hole site spacing is unqualified, the detection rod can not extend, and then reach the automatic mesh that detects to the position interval, one-way cylinder drives the curb plate and removes the edge contact with the stores pylon, observes whether the length of display screen inspection stores pylon is qualified this moment, and then has realized carrying out automated inspection's mesh to the size of stores pylon automatically.

Description

A examine utensil for detecting middle-edge stores pylon machining dimension

Technical Field

The utility model relates to the technical field of hanging machines, in particular to a detection tool for detecting the machining size of a middle-side hanging rack.

Background

The stores pylon can be divided into on-vehicle stores pylon, hose stores pylon and TV set stores pylon etc. according to the difference of its usage, can place article that do not use on the surface of stores pylon, makes it put neatly, has increased the aesthetic property that article were put and the use of being convenient for in the future, and the TV set is placed and is made the TV set remain stable under the prerequisite that has increased space utilization on the surface of TV set stores pylon, avoids the TV set phenomenon of empting to appear when the touching.

Each data that need guarantee the stores pylon when production stores pylon just can be sold normally, when examining the data of stores pylon at present, often all use slide caliper rule etc. to detect the length and width of stores pylon, but when carrying out the size detection to the stores pylon of TV set, can not detect the hole site interval of stores pylon, need measurement personnel to detect the hole site interval again, and then reduced detection efficiency.

Therefore, the demand for high-reliability products is urgent, and therefore the checking fixture for detecting the machining size of the middle-edge hanging rack is provided, and the checking fixture has the advantages of automatically detecting the length of the hanging rack and the hole site distance and solves the problems.

SUMMERY OF THE UTILITY MODEL

In order to realize the purpose of automatically detecting the length of the hanging rack and the hole site distance, the utility model provides the following technical scheme: the utility model provides an examine utensil for detecting limit stores pylon machining dimension, includes the loading board, the rear end fixedly connected with hole site detection mechanism of loading board, the equal swing joint in left and right sides of loading board has length detection mechanism, the center swing joint of loading board front end has pressure sensor.

As optimization, hole site detection mechanism includes the spout, the central fixed mounting of loading board rear end has solid fixed ring, gu fixed ring's inside fixed mounting has two-way cylinder, the equal fixedly connected with connecting cylinder in the left and right sides of two-way cylinder, the inside fixed mounting of connecting cylinder has buffer spring, buffer spring keeps away from the one end fixedly connected with test bar of two-way cylinder, buffer spring's one end fixedly connected with buffer block is kept away from to the test bar.

Preferably, the surface of the rear end of the connecting cylinder is fixedly connected with a limiting ring, and the limiting ring is connected to the surface of the rear end of the bearing plate in a sliding mode, so that the connecting cylinder is guaranteed to be stable when moving.

Preferably, the detection rod is located inside the sliding groove, the front end of the detection rod extends to the front end of the plane of the bearing plate, and the detection rod can compress the buffer spring to move towards the inside of the connecting cylinder when being pressed by the hanging rack.

As an optimization, the length detection mechanism comprises a return spring, one side of the return spring close to the edge of the bearing plate is fixedly connected with a sliding plate, one end of the sliding plate far away from the return spring is fixedly connected with a side plate, one side of the top of the side plate close to the center of the bearing plate is fixedly connected with a distance sensor, one side of the left side and the right side of the inside of the bearing plate is fixedly connected with a one-way cylinder, and the one-way cylinder is close to one side of the sliding plate and is fixedly connected with a piston rod.

As optimization, the cavity has all been seted up to the inside left and right sides of loading board, the inner wall fixed connection of reset spring and cavity, distance sensor signal connection has the display screen, observes the display screen and detects the length of on-hook.

As optimization, the inside fixed mounting of loading board has the power, pressure sensor and power electric connection, pressure sensor passes through wire and two-way cylinder and one-way cylinder electric connection, and pressure sensor receives to press the back switch-on and makes two-way cylinder and one-way cylinder start.

The utility model has the beneficial effects that: this an examine utensil for detecting limit stores pylon machining dimension, the extension length of model adjustment cylinder through the stores pylon, place the stores pylon and receive to press down and make two-way cylinder start after the top of loading board, two-way cylinder drives the test bar and removes to the position of settlement, when the hole site interval of stores pylon is qualified, the test bar stretches out from the hole of stores pylon, if the unqualified test bar of hole site interval can not extend, and then reach the automatic mesh that detects to the hole site interval, one-way cylinder drives the marginal contact of curb plate removal and stores pylon, it is qualified whether to observe the length of display screen inspection stores pylon this moment, and then realized that the automation carries out automated inspection's purpose to the size of stores pylon.

Drawings

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

FIG. 2 is a schematic rear view of the structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the structure of the present invention;

FIG. 4 is a schematic view of the connection between the connecting cylinder and the detecting rod according to the present invention.

In the figure: 1. a carrier plate; 2. a hole site detection mechanism; 21. a chute; 22. a fixing ring; 23. a bidirectional cylinder; 24. a connecting cylinder; 25. a buffer spring; 26. a detection lever; 27. a buffer block; 3. a length detection mechanism; 31. a return spring; 32. a slide plate; 33. a side plate; 34. a distance sensor; 35. a one-way cylinder; 36. a piston rod; 4. a pressure sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an inspection device for detecting the machining size of a middle-side hanger comprises a bearing plate 1, a hole position detection mechanism 2 is fixedly connected to the rear end of the bearing plate 1, length detection mechanisms 3 are movably connected to the left side and the right side of the bearing plate 1, and a pressure sensor 4 is movably connected to the center of the front end of the bearing plate 1.

Referring to fig. 1 of the drawings, a drawing, 2 and 4, hole site detection mechanism 2 includes spout 21, the central fixed mounting of 1 rear end of loading board has solid fixed ring 22, gu fixed ring 22's inside fixed mounting has two-way cylinder 23, the equal fixedly connected with connecting cylinder 24 in the left and right sides of two-way cylinder 23, the inside fixed mounting of connecting cylinder 24 has buffer spring 25, buffer spring 25 keeps away from the one end fixedly connected with test rod 26 of two-way cylinder 23, test rod 26 keeps away from buffer spring 25's one end fixedly connected with buffer block 27, the fixed surface of connecting cylinder 24 rear end is connected with the spacing ring, spacing ring sliding connection is on the surface of 1 rear end of loading board, guarantee that connecting cylinder 24 remains stable when removing, test rod 26 is located the inside of spout 21, test rod 26's front end extends to the planar front end of loading board 1, test rod 26 receives pressing of stores pylon and can compress buffer spring 25 and move towards the inside of connecting cylinder 24.

Referring to fig. 1-3, the length detecting mechanism 3 includes a return spring 31, a slide plate 32 is fixedly connected to one side of the return spring 31 close to the edge of the loading plate 1, a side plate 33 is fixedly connected to one end of the slide plate 32 far from the return spring 31, a distance sensor 34 is fixedly connected to one side of the top of the side plate 33 close to the center of the loading plate 1, a one-way cylinder 35 is fixedly connected to both left and right sides of the interior of the loading plate 1, a piston rod 36 is fixedly connected to one side of the one-way cylinder 35 close to the slide plate 32, a cavity is formed in both left and right sides of the interior of the loading plate 1, the return spring 31 is fixedly connected to the inner wall of the cavity, the distance sensor 34 is in signal connection with a display screen, the display screen is observed to detect the length of the on-hook, a power supply is fixedly installed in the interior of the loading plate 1, the pressure sensor 4 is electrically connected with the power supply, the pressure sensor 4 is electrically connected with the two-way cylinder 23 and the one-way cylinder 35 through a wire, the power is turned on after the pressure sensor 4 is pressed, so that the bidirectional cylinder 23 and the unidirectional cylinder 35 are activated.

When the hanger is used, the extension lengths of the bidirectional cylinder 23 and the unidirectional cylinder 35 are adjusted according to the model of the hanger, the hanger is placed at the top end of the bearing plate 1, the pressure sensor 4 is pressed to turn on a power supply, the bidirectional cylinder 23 is started at the moment, the bidirectional cylinder 23 drives the connecting cylinder 24 to be away from each other, the connecting cylinder 24 drives the detection rod 26 to move to a set position when moving, when the hole site distance of the hanger is qualified, the detection rod 26 extends out of a hole of the hanger under the action of restoring force of the buffer spring 25, if the detection rod 26 with unqualified hole site distance cannot be extended due to the pressing of the hanger, whether the hole site distance is qualified or not can be detected according to the state of the detection rod 26, meanwhile, the unidirectional cylinder 35 drives the piston rod 36 to extend, the piston rod 36 drives the fixedly connected side plate 33 to move to the edge of the hanger to be contacted, at the moment, the indication number of the distance sensor 34 can be observed on the surface of a display screen, and then the length of the hanging rack is detected.

To sum up, this an examine utensil that is arranged in measuring limit stores pylon machining dimension, the extension length of model adjustment cylinder through the stores pylon, place the stores pylon and receive to press down behind the top of loading board 1 pressure sensor 4 and make two-way cylinder 23 start, two-way cylinder 23 drives test bar 26 and removes to the position of settlement, when the hole site interval of stores pylon is qualified, test bar 26 stretches out from the hole of stores pylon, if the unqualified test bar 26 of hole site interval can not extend, and then reach the automatic mesh that detects to the hole site interval, one-way cylinder 35 drives the marginal facies contact that curb plate 33 removed and stores pylon, it is qualified whether the length of display screen inspection stores pylon this moment, and then realized carrying out automated inspection's purpose to the size of stores pylon automatically.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used by the utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an examine utensil for detecting limit stores pylon machining dimension, includes loading board (1), its characterized in that: the rear end fixedly connected with hole site detection mechanism (2) of loading board (1), the equal swing joint in the left and right sides of loading board (1) has length detection mechanism (3), the center swing joint of loading board (1) front end has pressure sensor (4).

2. The detection tool for detecting the machining size of the middle-edge hanger according to claim 1, wherein the detection tool comprises: hole site detection mechanism (2) include spout (21), the central fixed mounting of loading board (1) rear end has solid fixed ring (22), the inside fixed mounting of solid fixed ring (22) has two-way cylinder (23), the equal fixedly connected with connecting cylinder (24) of the left and right sides of two-way cylinder (23), the inside fixed mounting of connecting cylinder (24) has buffer spring (25), buffer spring (25) keep away from one end fixedly connected with detection pole (26) of two-way cylinder (23), the one end fixedly connected with buffer block (27) of buffer spring (25) are kept away from in detection pole (26).

3. The detection tool for detecting the machining size of the middle-edge hanger according to claim 2, is characterized in that: the surface of the rear end of the connecting cylinder (24) is fixedly connected with a limiting ring, and the limiting ring is connected to the surface of the rear end of the bearing plate (1) in a sliding mode.

4. The detection tool for detecting the machining size of the middle-edge hanger according to claim 3, wherein the detection tool comprises: the detection rod (26) is located inside the sliding groove (21), and the front end of the detection rod (26) extends to the front end of the plane of the bearing plate (1).

5. The detection tool for detecting the machining size of the middle-edge hanger according to claim 1, wherein the detection tool comprises: length detection mechanism (3) include reset spring (31), reset spring (31) are close to one side fixedly connected with slide (32) at loading board (1) edge, the one end fixedly connected with curb plate (33) of reset spring (31) are kept away from in slide (32), curb plate (33) top is close to one side fixedly connected with distance sensor (34) at loading board (1) center, the equal fixedly connected with one-way cylinder (35) of the left and right sides of loading board (1) inside, one-way cylinder (35) are close to one side fixedly connected with piston rod (36) of slide (32).

6. The detection tool for detecting the machining size of the middle-edge hanger according to claim 5, wherein the detection tool comprises: the bearing plate is characterized in that cavities are formed in the left side and the right side of the interior of the bearing plate (1), the reset spring (31) is fixedly connected with the inner wall of each cavity, and the distance sensor (34) is connected with a display screen through signals.

7. The detection tool for detecting the machining size of the middle-edge hanger according to claim 1, wherein the detection tool comprises: the bearing plate is characterized in that a power supply is fixedly mounted inside the bearing plate (1), the pressure sensor (4) is electrically connected with the power supply, and the pressure sensor (4) is electrically connected with the bidirectional cylinder (23) and the unidirectional cylinder (35) through a lead.