CN214407372U

CN214407372U - Pipe straightness detection device suitable for different specifications

Info

Publication number: CN214407372U
Application number: CN202120279006.2U
Authority: CN
Inventors: 陈大丰
Original assignee: Dongguan Gaoergao Plastic Cement Product Co ltd
Current assignee: Dongguan Gaoergao Plastic Cement Product Co ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-10-15
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses a can be suitable for tubular product straightness accuracy detection device of different specifications, which comprises a frame, the inside fixed baffle that is provided with of frame, the inside one end of frame all is provided with the lead screw through the pivot activity in the baffle both sides, the inside one end of keeping away from the lead screw of frame is the fixed slide bar that is provided with, two in baffle both sides the lead screw, the equal activity of mounting hole are provided with the movable block respectively in the lead screw, slide bar one end outside, the movable block top is the fixed backup pad that is provided with all. The utility model discloses an electric putter cooperation actuating mechanism's use makes when detecting the work to tubular product, can the compaction place the tubular product between the detection cylinder, makes promptly when detecting the work, only needs the use through the motor just can make and detect the tubular product automation that cylinder and driving roll laminated mutually and rotate to can make things convenient for the measurement personnel to accomplish the comprehensive detection work to tubular product, make this detection device have better result of use.

Description

Pipe straightness detection device suitable for different specifications

Technical Field

The utility model belongs to the technical field of tubular product straightness accuracy check out test set, concretely relates to tubular product straightness accuracy detection device that can be suitable for different specifications.

Background

The plastic pipe is a chemical building material formed by high-tech compounding, and the chemical building material is a fourth novel building material which is newly developed in the modern time after steel, wood and cement. The chemical building materials are developed rapidly and greatly in China, and particularly, the novel environment-friendly plastic pipes are widely used, so that the revolution of replacing the traditional building materials is raised. The plastic pipe has the advantages of small water flow loss, energy conservation, material saving, ecological protection, convenient completion and the like, is widely applied to the fields of building water supply and drainage, town water supply and drainage, gas pipes and the like, and becomes the main force of a new century urban pipe network.

In industrial production, especially to some plastic pipe and industrial pipe, axial bending deformation appears easily, and this deformation has very big randomness, will directly lead to the product straightness accuracy can't reach technical requirement, the unstable problem of product quality appears, the current detection mode to tubular product straightness accuracy is mostly to laminate the contrast with a object that is sharp with tubular product, if have the gap between, then represent the straightness accuracy disqualification of tubular product, traditional detection device is when using, only can adapt to the tubular product of a diameter specification to make detection device's performance relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can be suitable for tubular product straightness accuracy detection device of different specifications to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a can be suitable for tubular product straightness accuracy detection device of different specifications, includes the frame, the inside fixed baffle that is provided with of frame, the inside one end of frame all is provided with the lead screw through the pivot activity in baffle both sides, the inside one end of keeping away from the lead screw of frame all fixedly is provided with the slide bar in baffle both sides, two the lead screw, the equal activity in slide bar one end outside are provided with the movable block through screw hole, mounting hole respectively, the movable block top is all fixed and is provided with the backup pad, all be provided with the detection cylinder through the pivot activity between the backup pad, frame top both sides both ends are all fixed and are provided with the stand, the fixed roof that is provided with between the stand top, electric putter is installed to the roof bottom, electric putter's telescopic link end department installs the mounting panel, the mounting panel bottom is provided with actuating mechanism.

Preferably, the driving mechanism comprises a support and a driving roller, the two ends of the bottom of the mounting plate are fixedly provided with the support, and the bottom of the mounting plate is movably provided with the driving roller between the supports through a rotating shaft.

Preferably, the motor is installed at one end of the bottom of the installation plate through the installation seat on one side of the support, and the output shaft end of the motor is in transmission connection with the rotating shaft where the driving roller is located through the coupler.

Preferably, one end of the rotating shaft where the two screw rods are located is in transmission connection through a coupler.

Preferably, one end of one side of the outer portion of the rack is provided with a rotating handle at one end of a rotating shaft where the screw rod is located.

Preferably, the outer side surface of the driving roller is provided with a non-slip mat.

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

(1) the utility model discloses an electric putter cooperation actuating mechanism's use makes when detecting the work to tubular product, can the compaction place the tubular product between the detection cylinder, makes promptly when detecting the work, only needs the use through the motor just can make and detect the tubular product automation that cylinder and driving roll laminated mutually and rotate to can make things convenient for the measurement personnel to accomplish the comprehensive detection work to tubular product, make this detection device have better result of use.

(2) The utility model discloses a distance between two detection cylinders can be adjusted in the use of the rotation of lead screw cooperation slide bar, make the distance between it can hold the tubular product of multiple diameter specification, thereby make this detection device when using, can carry out corresponding regulation according to the diameter of tubular product, and then make this detection device can be suitable for the tubular product of multiple diameter specification, make this detection device have good suitability, and can guarantee that follow-up tubular product of placing can all be in the driving roller below to the regulative mode of detecting the distance between the cylinder, even make this detection device's suitability can cooperate actuating mechanism to use, the in-service use effect of this device has been guaranteed.

Drawings

Fig. 1 is a schematic view of the overall structure of the straightness detection device for pipes with different specifications of the present invention;

fig. 2 is a schematic view of a top view structure of a rack of the pipe straightness detection device of the present invention, which can be suitable for pipes of different specifications;

fig. 3 is the utility model relates to a can be suitable for tubular product straightness accuracy detection device's of different specifications side structure sketch map.

In the figure: 1. a frame; 2. a partition plate; 3. a screw rod; 4. a slide bar; 5. a moving block; 6. a support plate; 7. detecting the roller; 8. a column; 9. a top plate; 10. an electric push rod; 11. mounting a plate; 12. a drive mechanism; 13. a support; 14. a drive roller; 15. a motor; 16. turning a handle; 17. a non-slip mat.

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.

Referring to fig. 1-3, the present invention provides a pipe straightness detection device suitable for different specifications, which comprises a frame 1, a partition plate 2 is fixedly arranged inside the frame 1, a lead screw 3 is movably arranged at one end inside the frame 1 on both sides of the partition plate 2 through a rotating shaft, a slide bar 4 is fixedly arranged at one end inside the frame 1 away from the lead screw 3 on both sides of the partition plate 2, a moving block 5 is movably arranged at the outer side of one end of the two lead screws 3 and the slide bar 4 through a threaded hole and a mounting hole respectively, a support plate 6 is fixedly arranged at the top of the moving block 5, a detection roller 7 is movably arranged between the support plates 6 through a rotating shaft, upright posts 8 are fixedly arranged at both ends of the top of the frame 1, a top plate 9 is fixedly arranged between the tops of the upright posts 8, an electric push rod 10 is arranged at the bottom of the top plate 9, and a mounting plate 11 is arranged at the telescopic rod end of the electric push rod 10, the bottom of the mounting plate 11 is provided with a driving mechanism 12.

In this embodiment, preferably, the driving mechanism 12 includes a bracket 13 and a driving roller 14, the brackets 13 are fixedly disposed at both ends of the bottom of the mounting plate 11, the driving roller 14 is movably disposed at the bottom of the mounting plate 11 between the brackets 13 through a rotating shaft, and the driving mechanism 12 can drive the pipe placed between the detecting rollers 7 to be attached to the surface of the detecting roller 7 to rotate.

In this embodiment, preferably, a motor 15 is installed at one end of the bottom of the mounting plate 11 on one side of the bracket 13 through a mounting seat, an output shaft end of the motor 15 is in transmission connection with a rotating shaft where the driving roller 14 is located through a coupling, and the driving roller 14 can be rotated through the use of the motor 15.

In this embodiment, preferably, one end of the rotating shaft where the two lead screws 3 are located is in transmission connection through a coupler, and the rotating shaft where the two lead screws 3 are located is in transmission connection through the coupler, so that the detecting person can rotate the two lead screws 3 synchronously by screwing the rotating handle 16.

In this embodiment, preferably, a rotating handle 16 is installed at one end of the rotating shaft where the screw rod 3 is located at one end of one side of the outside of the frame 1, and the rotating handle 16 can facilitate a detection person to drive the screw rod 3 to rotate.

In this embodiment, preferably, the outer side surface of the driving roller 14 is provided with a non-slip pad 17, and the non-slip pad 17 can increase the friction force on the surface of the driving roller 14, thereby ensuring the driving effect provided by the driving roller 14 for the pipe.

The utility model discloses a theory of operation and use flow: when the detection device is used, according to the diameter of a pipe to be detected, a detection person can drive two lead screws 3 which are in transmission connection through a coupler to synchronously rotate through a screwing rotating handle 16, and because the moving block 5 at the other end is connected with the sliding rod 4, the moving block 5 at the other end connected with the detection roller 7 can be limited and correspondingly adjusted and moved along with the rotation of the lead screws 3, at the moment, the arrangement directions of the threads on the two lead screws 3 are opposite, so that the two moving blocks 5 can synchronously move oppositely along with the rotation of the two lead screws 3, the distance between two different detection rollers 7 can be adjusted, the pipe to be detected can be placed at the distance, then the pipe to be detected is placed between the detection rollers 7, and then the electric push rod 10 is started to drive the mounting plate 11 to move up and down, because of the mode of regulation to detecting cylinder 7, so place the tubular product between detecting cylinder 7 and can be in baffle 2 top, make the lifting movement of mounting panel 11 must guarantee driving roller 14 and the tubular product contact of placing from this, later, just the accessible starts the motor and makes driving roller 14 rotate, because of tubular product is placed between detecting cylinder 7 and driving roller 14, and laminate each other, so driving roller 14's rotation can drive tubular product and rotate, later, the staff just can detect the straightness accuracy of tubular product by observing the gap between tubular product and two detecting cylinders 7.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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. The utility model provides a can be suitable for tubular product straightness accuracy detection device of different specifications, includes frame (1), its characterized in that: the automatic detection device is characterized in that a partition plate (2) is fixedly arranged in the rack (1), lead screws (3) are movably arranged at one end in the rack (1) on two sides of the partition plate (2) through rotating shafts, slide rods (4) are fixedly arranged at one end in the rack (1) far away from the lead screws (3) on two sides of the partition plate (2), moving blocks (5) are movably arranged at the outer sides of one ends of the two lead screws (3) and the slide rods (4) through threaded holes and mounting holes respectively, a support plate (6) is fixedly arranged at the top of each moving block (5), a detection roller (7) is movably arranged between the support plates (6) through rotating shafts, stand columns (8) are fixedly arranged at two ends of two sides of the top of the rack (1), a top plate (9) is fixedly arranged between the top ends of the stand columns (8), an electric push rod (10) is arranged at the bottom of the top plate (9), and a mounting plate (11) is arranged at the end of the telescopic rod of the electric push rod (10), and a driving mechanism (12) is arranged at the bottom of the mounting plate (11).

2. The straightness detection device for the pipes, which can adapt to different specifications, according to claim 1, is characterized in that: the driving mechanism (12) comprises a support (13) and a driving roller (14), the two ends of the bottom of the mounting plate (11) are fixedly provided with the support (13), and the bottom of the mounting plate (11) is movably provided with the driving roller (14) between the supports (13) through a rotating shaft.

3. The straightness detection device for the pipes with different specifications, according to claim 2, is characterized in that: motor (15) are installed through the mount pad in mounting panel (11) bottom one end support (13) one side, the output shaft end of motor (15) passes through the shaft coupling and is connected with the pivot transmission at driving roll (14) place.

4. The straightness detection device for the pipes, which can adapt to different specifications, according to claim 1, is characterized in that: one ends of the rotating shafts where the two lead screws (3) are located are in transmission connection through a coupler.

5. The straightness detection device for the pipes, which can adapt to different specifications, according to claim 1, is characterized in that: and one end of the outer side of the rack (1) is provided with a rotating handle (16) at one end of a rotating shaft where the screw rod (3) is located.

6. The straightness detection device for the pipes with different specifications, according to claim 2, is characterized in that: and the outer side surface of the driving roller (14) is provided with a non-slip mat (17).