CN212735273U

CN212735273U - Positioning device

Info

Publication number: CN212735273U
Application number: CN202020687633.5U
Authority: CN
Inventors: 葛美才; 顾志军; 张燕; 曹美云; 陈红军; 高富宝; 李超
Original assignee: NANTONG HUAXIN AIR CONDITIONER CO Ltd
Current assignee: NANTONG HUAXIN AIR CONDITIONER CO Ltd
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2021-03-19
Anticipated expiration: 2030-04-29

Abstract

The utility model provides a positioner for be in order to cut metal tubular product location, be in including base, fixed setting slide mechanism on the base, positioner still includes ranging mechanism and stop gear, ranging mechanism with stop gear sets up slide mechanism is last, is used for the adjustment ranging mechanism with stop gear and the distance of cutting the point, stop gear is used for right metal tubular product is spacing, ranging mechanism is used for measuring the metal tubular product after spacing and the distance of cutting the point, positioner, simple structure, convenient operation does not need manual measurement, and save time improves production efficiency.

Description

Positioning device

Technical Field

The utility model relates to a processing technology field of metal tubular product especially relates to a positioner.

Background

With the rapid growth of the industry and the civil buildings in China, the development speed of the national economy is faster and faster, metal pipes are widely used in the industries of machinery, pressure vessels, civil household appliances and the like, generally, the metal pipes are required to be cut into small sections for use after being processed, because the lengths of the metal pipes required to be cut are different, the required length needs to be measured manually in the traditional cutting process, then scale marks are drawn, and finally, the metal pipes are cut through a cutting device, an operator is required to continuously measure the required length in the operation process, errors or errors can occur due to manual measurement, meanwhile, the labor time is wasted, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

In view of this, it is necessary to provide a positioning device, which is helpful to quickly position a metal pipe with any length during cutting, does not need manual measurement, saves time, and improves production efficiency.

The utility model provides a positioner is provided in an embodiment for fix a position metal tubular product so that the cutting machine cuts, be in including base, fixed setting slide mechanism on the base, positioner still includes ranging mechanism and stop gear, ranging mechanism with stop gear sets up slide mechanism is last, is used for the adjustment ranging mechanism with stop gear and the distance of cutting point, stop gear is used for right metal tubular product is spacing, ranging mechanism is used for measuring the distance of metal tubular product and cutting point after spacing.

In some embodiments of the present application, the base includes a platform and four support columns perpendicularly connected to four corners of a surface of the platform, and the support columns are in threaded connection with the platform.

In some embodiments of the present application, the sliding mechanism includes a linear guide rail fixedly mounted on the platform, the linear guide rail includes a slide rail and a slide block, and the slide block is slidably disposed on the slide rail.

In some embodiments of the present application, the sliding mechanism further includes a motor and a lead screw, the lead screw is mounted on the sliding rail, and the lead screw is connected with the motor.

In some embodiments of the present application, the sliding block is sleeved on the screw rod and is in sliding fit with the screw rod through a thread.

In some embodiments of the present application, the sliding mechanism further includes a fixing structure disposed on the sliding block, a plurality of limiting holes are disposed on a surface of the sliding rail away from the platform, and a diameter of the fixing structure is equal to a diameter of the limiting holes.

In some embodiments of the present application, the distance measuring mechanism includes an infrared distance meter, and the infrared distance meter is parallel to the linear guide and is fixedly disposed on the sliding block.

In some embodiments of this application, stop gear includes first baffle and second baffle, first baffle with the second baffle is connected perpendicularly, first baffle perpendicular to the platform, the second baffle is on a parallel with the platform, the fixed setting of second baffle is in the one side that the slide rail was kept away from to the slider.

In some embodiments of the present application, the laser point of the infrared distance meter is aligned with the cutting point of the cutting machine on the metal pipe.

In some embodiments of the present application, the support post employs a telescoping adjustment mechanism.

Above-mentioned positioner, be in including base, fixed setting slide mechanism on the base, positioner still includes ranging mechanism and stop gear, through ranging mechanism range finding and the spacing realization of stop gear is right the location of metal tubular product.

Drawings

Fig. 1 is a schematic structural diagram of a positioning device in an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a positioning device in another embodiment of the present application.

Description of the main elements

Positioning device	100
		Cutting machine	200
Metal pipe	101
		Base seat	10
Platform	11
		Support column	12
Sliding mechanism	20
		Linear guide rail	21
Sliding rail	211
		Sliding block	212
Electric machine	22
		Screw mandrel	23
Fixing structure	24
		Limiting hole	210
Limiting mechanism	30
		First baffle plate	31
Second baffle	32
		Distance measuring mechanism	40

The following detailed description will further illustrate the present application in conjunction with the above-described figures.

Detailed Description

In order that the above objects, features and advantages of the embodiments of the present application can be more clearly understood, a detailed description of the present application will be given below with reference to the accompanying drawings and detailed description. In addition, the features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth to provide a thorough understanding of embodiments of the application, which are part of the disclosure and not all of the disclosure. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without any creative effort belong to the disclosed scope of the embodiments in the present application.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the embodiments of this application belong. The terminology used in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the embodiments of the present application.

The embodiment of the application provides a positioner for be in order to cut metal tubular product location, be in including base, fixed setting slide mechanism on the base, positioner still includes ranging mechanism and stop gear, ranging mechanism with stop gear sets up slide mechanism is last, is used for the adjustment ranging mechanism with stop gear and the distance of cutting point, stop gear is used for right metal tubular product is spacing, ranging mechanism is used for measuring the distance of metal tubular product and cutting point after spacing.

Above-mentioned positioner, through ranging mechanism range finding and the spacing realization of stop gear is right metal tubular product's location, when using, easy operation need not artifical measurement, uses reliably, has improved efficiency.

Some embodiments of the application are described in detail below with reference to the accompanying drawings.

Referring to fig. 1 and fig. 2, a positioning device 100 is used for positioning a metal pipe 101 so that a cutting machine 200 can cut the metal pipe 101. Positioner 100 includes base 10, slide mechanism 20, stop gear 30 and ranging mechanism 40, slide mechanism 20 is fixed to be set up on the base 10, stop gear 30 with ranging mechanism 40 sets up on the slide mechanism 20, slide mechanism 20 is used for adjusting stop gear 30 with the distance of ranging mechanism 40 and cutting point.

The base 10 includes a platform 11 and four support columns 12 vertically connected to four corners of the surface of the platform 11, in an embodiment, the support columns 12 are in threaded connection with the platform 11, and the number of the support columns 12 is four. The supporting column 12 adopts a telescopic adjusting structure, and when the device is used, the height of the supporting column 12 is adjusted to match the heights of different cutting machines 200, so that the positioning device 100 can be positioned more accurately. The support post 12 may be made of metal or plastic material, and in one embodiment, the support post 12 is made of metal material.

In an embodiment, the sliding mechanism 20 includes a linear guide rail 21, a motor 22, and a screw rod 23 connected to the motor 22, the linear guide rail 21 is fixedly mounted on the platform 11, the motor 22 is mounted at one end of the linear guide rail 21, the screw rod 23 is mounted on the linear guide rail 21, one end of the screw rod 23 is connected to the motor 22, the linear guide rail 21 includes a slide rail 211 and a slider 212, the slider 212 is slidably disposed on the slide rail 211, the slider 212 is sleeved on the screw rod 23 and is in sliding fit with the screw rod 23 through threads, when the motor 22 is activated, the motor 22 drives the screw rod 23 to move, so as to drive the slider 212 connected to the screw rod 23 to move along the slide rail 211.

As shown in fig. 2, in another embodiment, the sliding mechanism 20 includes a linear guide rail 21 and a fixing structure 24 disposed on the linear guide rail 21, the sliding mechanism 20 is configured to adjust the distance between the limiting mechanism 30 and the distance measuring mechanism 40 and the cutting point, the linear guide rail 21 is fixedly mounted on the platform 11, the linear guide rail 21 includes a slide rail 211 and a slide block 212, the slide block 212 is slidably disposed on the slide rail 211, and a plurality of limiting holes 210 are continuously disposed on a surface of the slide rail 211 away from the platform 11. It can be understood that the operator pushes the sliding block 212 manually to move the sliding block 212 on the sliding rail 211. In one embodiment, the fixing structure 24 is substantially a rod-shaped structure, and the diameter of the fixing structure 24 is equal to the diameter of the limiting hole 210, and the fixing structure 24 is inserted into the limiting hole to limit the slider 212 from moving to one side.

Stop gear 30 includes first baffle 31 and second baffle 32, stop gear 30 is used for axial positioning metal tubular product 101, right metal tubular product 101 carries on spacingly, first baffle 31 with second baffle 32 is connected perpendicularly, first baffle 31 perpendicular to platform 11, second baffle 32 is on a parallel with platform 11, second baffle 32 is fixed to be set up slider 212 is kept away from slide rail 211 one side.

The distance measuring mechanism 40 is fixedly arranged on the sliding block 212, and the distance measuring mechanism 40 is driven to move under the action of the motor 22. Ranging mechanism 40 can be ultrasonic ranging appearance, infrared distance measuring appearance and laser range finder etc. in an embodiment, ranging mechanism 40 is infrared distance measuring appearance 41, infrared distance measuring appearance 41 is on a parallel with linear guide 21 and fixed the setting is in on the slider 212 for measure spacing back metal tubular product 101 and the distance of cutting point.

It can be understood that, when the infrared distance meter 41 is in use, the laser point of the infrared distance meter 41 is aligned with the cutting point of the cutting machine 200 on the metal pipe 101.

In the use process of the positioning device 100, firstly, according to the height of a cutting blade of a cutting machine, the height of the supporting column is adjusted, so that the laser point of the distance measuring mechanism coincides with the contact position of the blade of the cutting machine and the metal pipe, then, according to the length of the metal pipe to be cut, according to the distance displayed by an infrared tester, in one embodiment, the sliding block is adjusted by a motor to move to a corresponding position, in other embodiments, the sliding block is manually slid to a corresponding position, the fixing structure is inserted into a corresponding limiting hole, then, the metal pipe to be cut is pushed, when the metal pipe to be cut moves to the first baffle plate and cannot move, namely, the required length is reached, the cutting machine is started, so as to cut the metal pipe, it can be understood that when other lengths are required to be cut, only the position of the slide needs to be adjusted.

Above-mentioned positioner 100, simple structure when metal tubular product cutting, realizes the range finding to metal tubular product through ranging mechanism, and easy operation uses reliably, need not artifical measurement, has improved efficiency.

Although the embodiments of the present application have been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the embodiments of the present application.

Claims

1. The utility model provides a positioner for to the metal tubular product location so that the cutting machine cuts, includes the base, fixed setting the slide mechanism on the base, its characterized in that: the positioning device further comprises a distance measuring mechanism and a limiting mechanism, the distance measuring mechanism and the limiting mechanism are arranged on the sliding mechanism and used for adjusting the distance between the distance measuring mechanism and the limiting mechanism and the distance between the limiting mechanism and the cutting point, the limiting mechanism is used for limiting the metal pipe, and the distance measuring mechanism is used for measuring the distance between the metal pipe after limiting and the cutting point.

2. The positioning device of claim 1, wherein: the base comprises a platform and four support columns vertically connected to four corners of the surface of the platform, and the support columns are in threaded connection with the platform.

3. The positioning device of claim 2, wherein: the sliding mechanism comprises a linear guide rail, the linear guide rail is fixedly installed on the platform and comprises a sliding rail and a sliding block, and the sliding block is slidably arranged on the sliding rail.

4. The positioning device of claim 3, wherein: the sliding mechanism further comprises a motor and a screw rod, the screw rod is installed on the sliding rail, and the screw rod is connected with the motor.

5. The positioning device of claim 4, wherein: the sliding block is sleeved on the screw rod and is in sliding fit with the screw rod through threads.

6. The positioning device of claim 3, wherein: the sliding mechanism further comprises a fixing structure arranged on the sliding block, a plurality of limiting holes are continuously formed in one surface, away from the platform, of the sliding rail, and the diameter of the fixing structure is equal to the diameter of the limiting holes in size.

7. The positioning device of claim 3, wherein: the distance measuring mechanism comprises an infrared distance measuring instrument, and the infrared distance measuring instrument is parallel to the linear guide rail and is fixedly arranged on the sliding block.

8. The positioning device of claim 3, wherein: the limiting mechanism comprises a first baffle and a second baffle, the first baffle is vertically connected with the second baffle, the first baffle is perpendicular to the platform, the second baffle is parallel to the platform, and the second baffle is fixedly arranged on one surface, far away from the sliding rail, of the sliding block.

9. The positioning device of claim 7, wherein: and the laser point of the infrared distance meter is aligned with the cutting point of the cutting machine on the metal pipe.

10. The positioning device of claim 2, wherein: the support column adopts a telescopic adjusting mechanism.