CN208704656U

CN208704656U - A kind of measurement measurer of simple detection rail height

Info

Publication number: CN208704656U
Application number: CN201821274008.7U
Authority: CN
Inventors: 林权辉; 林亚达
Original assignee: Zhejiang High Precision Automation Technology Co Ltd
Current assignee: Zhejiang High Precision Automation Technology Co Ltd
Priority date: 2018-08-08
Filing date: 2018-08-08
Publication date: 2019-04-05
Anticipated expiration: 2028-08-08

Abstract

The utility model discloses a kind of measurement measurers of simple detection rail height, including the first cylinder, threaded rod, second cylinder and the second driving chain, the side of first cylinder is provided with the second cylinder, the bottom end of first cylinder other side is equipped with PLC controller, the inside of first cylinder and the second cylinder passes through shaft and is fixed with threaded rod, the bottom end of first cylinder and the second cylinder side passes through angle steel and is fixed with shell, and the inside of shell is mounted on servo motor, the output end of the servo motor passes through pulley mechanism and connect with threaded rod, the output end of the PLC controller is electrically connected by the input terminal of conducting wire and servo motor, the output end of the infrared remote receiver is electrically connected by conducting wire and the input terminal of PLC controller.The utility model increases resistant to rust ability, prolongs the service life by being all uniformly coated with paint on the surface of the first cylinder and the second cylinder.

Description

A kind of measurement measurer of simple detection rail height

Technical field

The utility model relates to measurer technical field, specially a kind of measurement measurer of simple detection rail height.

Background technique

Guide rail has the advantages that article is easy to remove, is widely used in every field, and the installation of guide rail has very stringent It is required that in order to enable guide rail meets the needs of user, a kind of measurement measurer of simple detection rail height comes into being.

But the measurement measurer of existing simple detection rail height is there are many problems or defect, and first, traditional letter The easily measurement gage measuring result inaccuracy of detection rail height, needs artificial observation scale to be calculated, and second, traditional letter The measurement measurer of easily detection rail height is poor for applicability, is unable to satisfy the measurement demand of different size guide rail, third, traditional letter The measurement measurer of easily detection rail height is not easy to be fixedly mounted, inconvenient to use.

Utility model content

The purpose of this utility model is to provide a kind of measurement measurers of simple detection rail height, to solve above-mentioned background The measurement result proposed in technology is inaccurate, poor for applicability and be not easy to the problem of being fixedly mounted.

To achieve the above object, the utility model provides the following technical solutions: a kind of measurement of simple detection rail height Measurer, including the first cylinder, threaded rod, the second cylinder and the second driving chain, the side of first cylinder are provided with second Cylinder, the bottom end of first cylinder other side are equipped with PLC controller, and the inside of first cylinder and the second cylinder is logical It crosses shaft and is fixed with threaded rod, the bottom end of first cylinder and the second cylinder side passes through angle steel and is fixed with shell, and shell The inside of body is mounted on servo motor, and the output end of the servo motor passes through pulley mechanism and connect with threaded rod, institute The bottom end for stating the first cylinder and the second cylinder other side is provided with preformed groove, first cylinder and the second cylinder other side Top is mounted on the first adjustment barrel, and the top of the first adjustment barrel is mounted on the first runner, first runner one end Side passes through shaft and is fixed with the first rocking bar, and the two sides of the first adjustment barrel inner bottom are mounted on the first limited block, And first the inside of limited block be provided with the first rack bar, side of first rack bar bottom far from the first adjustment barrel is equal First measuring block is installed, the inside of first adjustment barrel is respectively and fixedly provided with and mutually matched first linkage of the first rack bar Wheel, first runner pass through the first driving chain and connect with the first coupled wheel, and the bottom end of first adjustment barrel is respectively mounted There is infrared transmitter, be provided with drive block on the threaded rod, the other side of first cylinder and the second cylinder is respectively provided with There is the second adjustment barrel, the drive block passes through connector across preformed groove and the second adjustment barrel close to the side of the second adjustment barrel Connection, the bottom end of second adjustment barrel is mounted on the second runner, and the side of second runner one end is mounted on second and shakes Bar, the two sides of the second adjustment barrel inner tip are mounted on the second limited block, and are provided with second between the second limited block Rack bar, the inside of second adjustment barrel be respectively and fixedly provided with mutually matched second coupled wheel of the second rack bar, described second Runner is connect by the second driving chain with the second coupled wheel, and the output end of the PLC controller passes through conducting wire and servo motor Input terminal be electrically connected, the output end of the infrared remote receiver is electrically connected by conducting wire and the input terminal of PLC controller.

Preferably, the bottom end of first cylinder and the second cylinder is mounted on installation foot, and installation foot and the first cylinder And second be in weldedization structure between cylinder.

Preferably, the top of first cylinder side has been bolted sleeve, and sleeve is internally provided with tune Pole is evenly arranged with pilot hole on the adjusting rod, is bolted between the sleeve and adjusting rod, the adjusting rod In disassembly mounting structure between sleeve.

Preferably, the surface of first cylinder and the second cylinder is all uniformly coated with paint.

Preferably, external screw thread is set on the lateral wall of the threaded rod, and being internally provided with for drive block is mutual with external screw thread The internal screw thread of cooperation.

Preferably, the top of second adjustment barrel be mounted on the mutually matched infrared remote receiver of infrared transmitter, Second rack bar top is mounted on and the second measuring block, the infrared remote receiver and far from the side of the second adjustment barrel Two measuring blocks are in same horizontal line.

Compared with prior art, the utility model has the beneficial effects that the measurement measurer of the simple detection rail height is logical It crosses and is mounted on installation foot in the bottom end of the first cylinder and the second cylinder, so that the present apparatus, convenient for being fixedly mounted, use is more square Just, by being equipped with sleeve on the top of the first cylinder side, and sleeve is internally provided with adjusting rod, while adjusting rod is interior Portion is evenly arranged with pilot hole, is bolted between adjusting rod and sleeve, so that the spacing of the first cylinder and the second cylinder It is adjustable, increase the applicability of the present apparatus, meets the measurement demand of different size guide rail, it is mutually matched red by being equipped with External transmitter and infrared remote receiver carry out ranging using infrared ray, and measurement result is more accurate, by the first cylinder and second The surface of cylinder is all uniformly coated with paint, increases resistant to rust ability, prolongs the service life.

Detailed description of the invention

Fig. 1 faces diagrammatic cross-section for the utility model；

Fig. 2 is enlarged structure schematic diagram at A in the utility model Fig. 1；

Fig. 3 is the adjusting rod overlooking structure diagram of the utility model；

Fig. 4 is enlarged structure schematic diagram at B in the utility model Fig. 1；

Fig. 5 is the first cylinder side structure schematic view of the utility model.

In figure: 1, the first cylinder；2, the first adjustment barrel；3, threaded rod；4, drive block；5, servo motor；6, installation foot；7, Pulley mechanism；8, shell；9, the second adjustment barrel；10, the second measuring block；11, the first runner；12, the second cylinder；13, it adjusts Bar；14, sleeve；15, PLC controller；16, pilot hole；17, the first rocking bar；18, the first coupled wheel；19, the first limited block；20, First measuring block；21, the second limited block；22, the second coupled wheel；23, the second rocking bar；24, the second runner；25, the second transmission chain Item；26, the second rack bar；27, infrared remote receiver；28, infrared transmitter；29, the first rack bar；30, the first driving chain； 31, preformed groove.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-5 is please referred to, a kind of embodiment provided by the utility model: a kind of measurement amount of simple detection rail height Tool, including the first cylinder 1, threaded rod 3, the second cylinder 12 and the second driving chain 25, the side of the first cylinder 1 are provided with second The surface of cylinder 12, the first cylinder 1 and the second cylinder 12 is all uniformly coated with paint, increases resistant to rust ability, extends and uses the longevity The bottom end of life, the first cylinder 1 and the second cylinder 12 is mounted on installation foot 6, and installation foot 6 and the first cylinder 1 and the second cylinder It is in weldedization structure between 12, increases the stability of structure, the top of 1 side of the first cylinder has been bolted set Cylinder 14, and sleeve 14 is internally provided with adjusting rod 13, is evenly arranged with pilot hole 16, sleeve 14 and adjusting rod on adjusting rod 13 It is bolted between 13, in disassembly mounting structure between adjusting rod 13 and sleeve 14, convenient for adjusting the first cylinder 1 and second The spacing of cylinder 12, the bottom end of 1 other side of the first cylinder are equipped with PLC controller 15, the first cylinder 1 and the second cylinder 12 it is interior Portion passes through shaft and is fixed with threaded rod 3, is arranged external screw thread on the lateral wall of threaded rod 3, drive block 4 be internally provided with outside The mutually matched internal screw thread of screw thread, moves drive block 4 on threaded rod 3,12 side of the first cylinder 1 and the second cylinder Bottom end pass through angle steel and be fixed with shell 8, and the inside of shell 8 is mounted on servo motor 5, and the model of servo motor 5 can For MR-J2S-10A, the output end of servo motor 5 passes through pulley mechanism 7 and connect with threaded rod 3, the first cylinder 1 and second The bottom end of 12 other side of cylinder is provided with preformed groove 31, and the top of 12 other side of the first cylinder 1 and the second cylinder is mounted on First adjustment barrel 2, and the top of the first adjustment barrel 2 is mounted on the first runner 11, the side of 11 one end of the first runner passes through Shaft is fixed with the first rocking bar 17, and the two sides of 2 inner bottom of the first adjustment barrel are mounted on the first limited block 19, and the first limit The inside of block 19 is provided with the first rack bar 29, and 29 bottom of the first rack bar is mounted on far from the side of the first adjustment barrel 2 First measuring block 20, the inside of the first adjustment barrel 2 be respectively and fixedly provided with mutually matched first coupled wheel 18 of the first rack bar 29, One runner 11 is connect by the first driving chain 30 with the first coupled wheel 18, and the bottom end of the first adjustment barrel 2 is mounted on infrared Transmitter 28, is provided with drive block 4 on threaded rod 3, and the other side of the first cylinder 1 and the second cylinder 12 is provided with the second tune Cylinder 9 is saved, the top of the second adjustment barrel 9 is mounted on and the mutually matched infrared remote receiver 27 of infrared transmitter 28, the second rack gear 26 top of bar is mounted on and the second measuring block 10, infrared remote receiver 27 and the second measuring block far from the side of the second adjustment barrel 9 10 are in same horizontal line, increase the accuracy of measurement result, drive block 4 passes through connection close to the side of the second adjustment barrel 9 Part passes through preformed groove 31 and connect with the second adjustment barrel 9, and the bottom end of the second adjustment barrel 9 is mounted on the second runner 24, and second turn The side for taking turns 24 one end is mounted on the second rocking bar 23, and the two sides of 9 inner tip of the second adjustment barrel are mounted on the second limited block 21, and the second rack bar 26 is provided between the second limited block 21, the inside of the second adjustment barrel 9 is respectively and fixedly provided with and the second rack bar 26 mutually matched second coupled wheels 22, the second runner 24 are connect by the second driving chain 25 with the second coupled wheel 22, PLC control The output end of device 15 processed is electrically connected by the input terminal of conducting wire and servo motor 5, and the output end of infrared remote receiver 27 is by leading Line and the input terminal of PLC controller 15 are electrically connected.

Working principle: in use, unscrewing the bolt between sleeve 14 and adjusting rod 13, the first cylinder 1 and second are adjusted The spacing of body 12 after adjusting, rotates the first runner 11 by the first rocking bar 17, the first runner 11 passes through the first driving chain 30 drive the rotation of the first coupled wheel 18, start to move with the first mutually ratcheting rack bar 29 of the first coupled wheel 18, first is surveyed Gauge block 20 is pressed in guide rail highest point and first cylinder 1 and the second cylinder 12 is mounted on work by installation foot 6 after fixed Region starts servo motor 5 after the installation is completed, and the output end of servo motor 5 drives 1 He of the first cylinder by pulley mechanism 7 Threaded rod 3 inside second cylinder 12 rotates, and 4 height of drive block being arranged on threaded rod 3 is begun to ramp up, according to the position of guide rail Set, width and height carry out first time adjusting, after adjusting, rotate the second runner 24, the second runner 24 by second transmission Chain 25 drives the rotation of the second coupled wheel 22, and second rack bar 26 ratcheting with the second coupled wheel 22 starts to move, adjustment second Spacing between measuring block 10 and guide rail lowermost end is again started up watches later so that the second measuring block 10 is in the lower section of guide rail Motor 5 is taken, so that the height of the second measuring block 10 rises, the second measuring block 10 is pressed in the bottom end of guide rail, starts infrared transmitter 28 carry out ranging, and infrared remote receiver 27 is then forwarded to PLC controller 15 after receiving signal, and user can observe and measure result.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims

1. A measuring tool for simply detecting the height of a guide rail, comprising a first cylinder (1), a threaded rod (3), a second cylinder (12) and a second transmission chain (25), characterized in that: One side of a cylinder (1) is provided with a second cylinder (12), and a PLC controller (15) is installed at the bottom end of the other side of the first cylinder (1). 1) and the inside of the second cylinder (12) are both fixed with a threaded rod (3) through a rotating shaft, and the bottom ends of the first cylinder (1) and the second cylinder (12) are fixed with an angle steel. The casing (8), and a servo motor (5) is installed inside the casing (8), and the output end of the servo motor (5) is connected with the threaded rod (3) through the pulley mechanism (7). The bottom ends of the other side of the first cylinder (1) and the second cylinder (12) are provided with reserved grooves (31). A first adjusting cylinder (2) is installed on the top end of the side, and a first rotating wheel (11) is installed on the top end of the first adjusting cylinder (2), and one side of one end of the first rotating wheel (11) passes through A first rocker (17) is fixed on the rotating shaft, first limit blocks (19) are installed on both sides of the inner bottom end of the first adjusting cylinder (2), and the inside of the first limit blocks (19) are all arranged There is a first rack rod (29), a first measuring block (20) is installed on the side of the bottom of the first rack rod (29) away from the first adjustment cylinder (2), and the first adjustment cylinder ( 2) A first linkage wheel (18) that cooperates with the first rack bar (29) is fixed inside, and the first runner (11) is connected to the first linkage wheel through the first transmission chain (30) (18) connection, the bottom end of the first adjusting cylinder (2) is equipped with an infrared transmitter (28), the threaded rod (3) is provided with a driving block (4), and the first cylinder Both (1) and the other side of the second cylinder (12) are provided with a second adjusting cylinder (9), and the side of the driving block (4) close to the second adjusting cylinder (9) is passed through a connecting piece The reserved groove (31) is connected with the second adjusting cylinder (9), the bottom end of the second adjusting cylinder (9) is equipped with a second runner (24), and one end of the second runner (24) is provided with a second wheel (24). A second rocker (23) is installed on both sides, a second limit block (21) is installed on both sides of the inner top of the second adjusting cylinder (9), and a second limit block (21) is arranged between the two limit blocks (21). There is a second rack rod (26), and a second linkage wheel (22) that cooperates with the second rack rod (26) is fixed inside the second adjusting cylinder (9). (24) is connected to the second linkage wheel (22) through the second transmission chain (25), the output end of the PLC controller (15) is electrically connected to the input end of the servo motor (5) through a wire, and the infrared The output end of the receiver (27) is electrically connected with the input end of the PLC controller (15) through wires.

2. A measuring tool for simply detecting the height of a guide rail according to claim 1, characterized in that: the bottom ends of the first cylinder (1) and the second cylinder (12) are both equipped with mounting feet (6). ), and the mounting feet (6), the first cylinder body (1) and the second cylinder body (12) are all in a welded integrated structure.

3. A measuring tool for simply detecting the height of a guide rail according to claim 1, characterized in that: the top end of the first cylinder (1) is fixed with a sleeve (14) by bolts, and the sleeve (14) 14) An adjusting rod (13) is provided inside, and mounting holes (16) are evenly provided on the adjusting rod (13), and the sleeve (14) and the adjusting rod (13) are connected by bolts. The adjusting rod (13) and the sleeve (14) are in a dismounting and mounting structure.

4 . The measuring tool for simply detecting the height of the guide rail according to claim 1 , wherein the surfaces of the first cylinder (1) and the second cylinder (12) are uniformly coated with paint. 5 .

5. A measuring tool for simply detecting the height of a guide rail according to claim 1, characterized in that: the outer side wall of the threaded rod (3) is provided with an external thread, and the inside of the drive block (4) is provided with an external thread Interacting internal threads.

6. A measuring tool for simply detecting the height of a guide rail according to claim 1, characterized in that: an infrared receiver that cooperates with an infrared transmitter (28) is installed on the top of the second adjusting cylinder (9). (27), a second measuring block (10) is installed on the top of the second rack rod (26) away from the second adjusting cylinder (9), and the infrared receiver (27) is connected to the second measuring block (10). Block (10) is on the same horizontal line.