CN211812695U

CN211812695U - Long device of line material conveying meter

Info

Publication number: CN211812695U
Application number: CN201922318751.9U
Authority: CN
Inventors: 李东升; 陈涛; 陈洁; 张卫亮; 董斌国; 郭佳; 谈云云; 冒益海; 陈家龙; 刘海斌
Original assignee: China Railway Construction Electrification Bureau Group Co Ltd; China Railway Construction Electrification Bureau Group Rail Transit Equipment Co Ltd
Current assignee: China Railway Construction Electrification Bureau Group Co Ltd; China Railway Construction Electrification Bureau Group Rail Transit Equipment Co Ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-10-30
Anticipated expiration: 2029-12-19

Abstract

The utility model relates to a line material conveyor, in particular to long device of meter is carried to line material, including conveyor and the long device of survey meter, conveyor includes an at least pair of conveying roller, and the long device of meter is including following line material pivoted test roller and being used for detecting the encoder of test roller number of rotations, the utility model discloses a long device of line material transport meter can realize simultaneously carrying and the long function of meter.

Description

Long device of line material conveying meter

Technical Field

The utility model relates to a line material conveyor, in particular to line material is carried and is counted long device.

Background

The flexible wire materials in the prior art are generally fed manually in production, and real-time measurement cannot be carried out, so that the feeding efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that current line material loading efficiency is low that prior art exists, the utility model provides a can realize long device of line material transport meter of material loading and test function.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a long device of line material conveying meter, includes conveyor and the long device of survey meter, conveyor include at least a pair of conveying roller, the long device of meter including following line material pivoted test roller and being used for detecting the encoder of the rotatory number of turns of test roller.

Further, conveyor include the base, the base on rotate and be connected with the driving gear, the meshing of driving gear both sides have one-level driven gear, every one-level driven gear's opposite has still meshed the second grade driven gear respectively, one-level driven gear install on the one-level driven shaft, the second grade driven gear is installed on the second grade driven shaft, the one-level driven shaft on be fixed with the drive roll, the second grade driven shaft on be fixed with the driven voller, the drive roll with opposite driven voller cooperate one by one and constitute a pair of conveying roller and carry out the conveying line material.

Furthermore, the distance between the secondary driven shaft and the primary driven shaft is adjustable.

Further, the second grade driven shaft set up in the slide of base, be equipped with compression spring between the one end that the second grade driven shaft is close to the one-level driven shaft and the base, the top that the second grade driven shaft kept away from the one-level driven shaft tightly has a bolt, bolt and base threaded connection

Further, meter long conveyor include the frame, frame upper portion be equipped with the crane, frame lower part articulated have the adjustable shelf, the crane on roll connection have a compression roller, the test roller rotate to be connected on the adjustable shelf, the line material passes from between compression roller and the test roller.

Furthermore, the number of the compression rollers is two, and the two compression rollers are respectively arranged on the left side and the right side of the test roller.

Furthermore, the end part of the movable frame is connected with a buckle for fixing the position of the movable frame, and the buckle is buckled with a plate below the rack.

Furthermore, a guide post is arranged on the rack, the lifting frame is arranged on the guide post in a sliding mode, a screw rod is fixed on the lifting frame, and the screw rod is in threaded connection with a cross beam at the upper end of the rack.

Has the advantages that:

(1) the wire conveying length counting device of the utility model can realize the functions of conveying and length counting at the same time;

(2) the distance between the driving roller and the driven roller is adjustable, so that the device can be suitable for the transmission of wires with different thicknesses.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a top view of a strand conveying length measuring device;

FIG. 2 is a cross-sectional view taken along A-A of FIG. 1;

FIG. 3 is a front view of the strand transfer metering device;

FIG. 4 is a rear view of the strand delivery length gauge;

FIG. 5 is a perspective view of the thread material feeding and length measuring device;

fig. 6 is a perspective view of the conveying device.

The device comprises a conveying device 1, a conveying device 11, a base 12, a driving gear 13, a primary driven gear 14, a secondary driven gear 15, a primary driven shaft 16, a secondary driven shaft 17, a driving roller 18, a driven roller 2, a length measuring device 21, a rack 22, a lifting frame 23, a movable frame 24, a compression roller 25, a testing roller 26, a buckle 27, a guide post 28 and a screw rod.

Detailed Description

The utility model discloses a line material can be flexible cable, for example the dropper on the high-speed railway, or some plastic wire etc..

Referring to fig. 1 to 6, a wire conveying length measuring device comprises a conveying device 1 and a length measuring device 2, wherein the conveying device 1 comprises at least one pair of conveying rollers, and the length measuring device 2 comprises a test roller 25 rotating along with a wire and an encoder for detecting the number of rotation turns of the test roller 25.

Conveyor 1 includes base 11, it is connected with driving gear 12 to rotate on the base 11, the meshing of driving gear 12 both sides has one-level driven gear 13, every one-level driven gear 13 the opposite has second grade driven gear 14 respectively still to mesh, one-level driven gear 13 is installed on one-level driven shaft 15, second grade driven gear 14 is installed on second grade driven shaft 16, be fixed with drive roll 17 on the one-level driven shaft 15, be fixed with driven voller 18 on the second grade driven shaft 16, drive roll 17 constitutes a pair of conveying roller with the 18 one-by-one cooperation of opposite driven voller and carries out the conveying line material. And a guide block is arranged between the two pairs of conveying rollers, and a guide groove for guiding the wires is formed in the guide block. The driving gear 12 drives a first-stage driven gear 13 to rotate, the first-stage driven gear 13 drives a first-stage driven shaft 15 and a driving roller 17 on the first-stage driven shaft to rotate, the first-stage driven gear 13 drives a second-stage driven gear 14 to rotate, the second-stage driven gear 14 drives a second-stage driven shaft 16 and a driven roller 18 on the second-stage driven shaft to rotate, and the wire is conveyed between the driving roller 17 and the driven roller 18.

The distance between the secondary driven shaft 16 and the primary driven shaft 15 can be adjusted. Specifically, as shown in fig. 2, the second-stage driven shaft 16 is arranged in the slide way of the base 11, a compression spring is arranged between one end of the second-stage driven shaft 16 close to the first-stage driven shaft 15 and the base, and a bolt is tightly pressed on the second-stage driven shaft 16 far away from the first-stage driven shaft 15 and is in threaded connection with the base 11. This corresponds to the driven roller 18 being able to float and the pressure between the driven roller 15 and the drive roller 17 being adjustable to suit the transfer of strands of different thicknesses.

The length-counting conveying device 1 comprises a rack 21, wherein a lifting frame 22 is arranged on the upper portion of the rack 21, a movable frame 23 is hinged to the lower portion of the rack 21, a press roller 24 is connected to the lifting frame 22 in a rolling mode, a test roller 25 is connected to the movable frame 23 in a rotating mode, and a wire penetrates through the space between the press roller 24 and the test roller 25. In actual measurement, the height of the crane 22 can be adjusted, and the friction force between the test roller 24 and the thread material can be adjusted by adjusting the position of the movable price 23, so that accurate measurement can be realized.

The number of the press rollers 24 is two, and the two press rollers 24 are respectively arranged on the left and right sides of the test roller 25.

The end of the movable frame 23 is connected with a buckle 26 for fixing the position of the movable frame 23, and the buckle 26 is buckled with a plate below the frame 21.

The rack 21 is provided with a guide post 27, the lifting frame 22 is arranged on the guide post 27 in a sliding manner, a screw 28 is fixed on the lifting frame 22, and the screw 28 is in threaded connection with a cross beam at the upper end of the rack 21.

It should be understood that the above description of the specific embodiments is only for the purpose of explanation and not for the purpose of limitation. Obvious changes or variations caused by the spirit of the present invention are within the scope of the present invention.

Claims

1. The wire conveying and length measuring device is characterized by comprising a conveying device (1) and a length measuring and measuring device (2), wherein the conveying device (1) comprises at least one pair of conveying rollers, and the length measuring device (2) comprises a testing roller (25) rotating along with a wire and an encoder used for detecting the number of rotation turns of the testing roller (25).

2. The wire stock conveying length-counting device according to claim 1, wherein: conveyor (1) include base (11), base (11) on rotate and be connected with driving gear (12), driving gear (12) both sides meshing have one-level driven gear (13), the opposite of every one-level driven gear (13) still meshes respectively second grade driven gear (14), one-level driven gear (13) install on one-level driven shaft (15), second grade driven gear (14) are installed on second grade driven shaft (16), one-level driven shaft (15) on be fixed with drive roll (17), second grade driven shaft (16) on be fixed with driven roll (18), drive roll (17) and opposite driven roll (18) cooperate one by one and constitute a pair of conveying roller and carry out the conveying line material.

3. The wire stock conveying length-counting device according to claim 2, wherein: the distance between the secondary driven shaft (16) and the primary driven shaft (15) can be adjusted.

4. The wire material conveying length measuring device according to claim 3, wherein: second grade driven shaft (16) set up in the slide of base (11), be equipped with compression spring between second grade driven shaft (16) one end and the base that is close to one-level driven shaft (15), the top that one-level driven shaft (15) were kept away from in second grade driven shaft (16) tightly has the bolt, bolt and base (11) threaded connection.

5. The wire stock conveying length-counting device according to claim 1, wherein: length-metering conveying device (1) include frame (21), frame (21) upper portion be equipped with crane (22), frame (21) lower part articulated have adjustable shelf (23), crane (22) on roll connection have compression roller (24), test roller (25) rotate to be connected on adjustable shelf (23), the line material passes from between compression roller (24) and test roller (25).

6. The wire material conveying length measuring device according to claim 5, wherein: the number of the press rollers (24) is two, and the two press rollers (24) are respectively arranged on the left side and the right side of the test roller (25).

7. The wire material conveying length measuring device according to claim 5, wherein: the end of the movable frame (23) is connected with a buckle (26) used for fixing the position of the movable frame (23), and the buckle (26) is buckled with a plate below the rack (21).

8. The wire material conveying length measuring device according to claim 5, wherein: the lifting frame (22) is slidably arranged on the guide post (27), a screw rod (28) is fixed on the lifting frame (22), and the screw rod (28) is in threaded connection with a cross beam at the upper end of the rack (21).