CN209783475U

CN209783475U - A length measurement device for enameled wire

Info

Publication number: CN209783475U
Application number: CN201920093320.4U
Authority: CN
Inventors: 王维柱; 肖先雄; 郑颖; 杨科; 黄德军; 洪明; 蒋建
Original assignee: Logical Greatly Dynamo-Electric Co Ltd In Jiangsu
Current assignee: Logical Greatly Dynamo-Electric Co Ltd In Jiangsu
Priority date: 2019-01-21
Filing date: 2019-01-21
Publication date: 2019-12-13
Anticipated expiration: 2029-01-21

Abstract

The utility model discloses a length-measuring device for enameled wire, which comprises a housin, lateral wall and back lateral wall rotate in proper order from a left side to the right side before the inner chamber of casing and are connected with first pivot and second pivot, first pivot and second pivot lateral wall fixedly connected with count roller and wind-up roll respectively, the preceding lateral wall fixedly connected with count storehouse of casing, the preceding lateral wall left end and the right-hand member in count storehouse all rotate and are connected with first count dish and second count dish, two indicator blocks of preceding lateral wall upper end fixedly connected with in count storehouse, two indicator blocks are located first count dish and second count dish respectively directly over, the utility model discloses a wind-up roll is treated the survey line and is rolled up, treat the survey line that the count roller can rotate along with the motion of line simultaneously at the rolling, count through the number of turns and the angle to the count roller, accomplish the measurement of length when taking the enameled wire.

Description

A length measurement device for enameled wire

Technical Field

The utility model relates to a relevant technical field of enameled wire specifically is a length measurement device for enameled wire.

Background

The enameled wire is an important variety of winding wire, constitute by conductor and insulating layer two, the bare wire is through annealing softening back, bake through a lot of japanning again and form, often need carry out the preliminary measurement of length to an enameled wire when using the enameled wire after tailorring, if the less user of required length can use the ruler to measure, but when the length of the enameled wire that needs to measure surpassed the ruler range, hardly use the ruler to measure, can only approximate estimate length when getting the line, cause very easily to get not enough or too much to take out and cause the waste, in view of this, we propose the utility model discloses a method for measuring the length of enameled wire is simple, convenient, easy to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a length measurement device for enameled wire 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 length-measuring device for enameled wire, includes the casing, the inner chamber front side wall and the back lateral wall of casing rotate from a left side to the right side in proper order and are connected with first pivot and second pivot, first pivot and second pivot lateral wall fixedly connected with count roller and wind-up roll respectively, the preceding lateral wall fixedly connected with count storehouse of casing, the preceding lateral wall left end and the right-hand member in count storehouse all rotate and are connected with first count dish and second count dish, two instruction blocks of preceding lateral wall upper end fixedly connected with in count storehouse, two instruction blocks are located first count dish and second count dish respectively directly over.

Preferably, the transmission shaft runs through behind to in the past at the inner chamber left end in count storehouse, the front end and the rear end of transmission shaft respectively with first count dish and second pivot fixed connection, the inner chamber front side wall and the back lateral wall right-hand member of count storehouse rotate and are connected with the connecting axle, the lateral wall of transmission shaft and connecting axle is first gear and the second gear of fixedly connected with respectively, first gear and second gear mesh mutually.

Preferably, the front ends and the rear ends of the counting roller and the winding roller are fixedly connected with baffles, and the rear end of the second rotating shaft penetrates through the rear side wall of the shell and is fixedly connected with a rotating rod.

Preferably, the front end of the outer side wall of the winding roller is fixedly connected with a wire clamp, the wire clamp clamps one end of a wire to be measured, the left end of the inner cavity rear side wall of the shell is fixedly connected with a lead plate, the other end of the wire to be measured penetrates through the lead plate, and the wire to be measured is wound on the outer side wall of the counting roller.

preferably, the outer side wall of the counting roller is fixedly connected with a rubber sleeve, the outer side wall of the rubber sleeve is provided with a spiral track, and the line to be measured is located in the spiral track.

Compared with the prior art, the utility model discloses a test wire is treated to the wind-up roll and is carried out the rolling, treats at the rolling that the test wire count roller can rotate along with the motion of line simultaneously, counts through the number of turns and the angle rotatory to the count roller, accomplishes the measurement to length when taking the enameled wire.

Drawings

Fig. 1 is a schematic top view of the present invention;

FIG. 2 is a front view of the counting chamber of the present invention;

FIG. 3 is a detail view A of FIG. 1 according to the present invention;

fig. 4 is a schematic structural diagram of the first gear and the second gear of the present invention.

In the figure: 1. the device comprises a shell, 2, a winding roller, 3, a counting roller, 4, a wire to be measured, 5, a wire clamp, 6, a counting bin, 7, a first gear, 8, a transmission shaft, 9, a connecting shaft, 10, a second gear, 11, a baffle, 12, a second rotating shaft, 13, a rotating rod, 14, a lead plate, 15, a rubber sleeve, 16, a spiral track, 17, a first counting disc, 18, a second counting disc, 19, an indicating block, 20 and a first rotating shaft.

Detailed description of the preferred embodiments

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. 1-4, the utility model provides a technical solution: a length measuring device for an enameled wire comprises a shell 1, a first rotating shaft 20 and a second rotating shaft 12 are sequentially connected with the front side wall and the rear side wall of an inner cavity of the shell 1 in a rotating mode from left to right, the outer side walls of the first rotating shaft 20 and the second rotating shaft 12 are respectively and fixedly connected with a counting roller 3 and a winding roller 2, the left end and the right end of the front side wall of a counting bin 6 are respectively and rotatably connected with a first counting disc 17 and a second counting disc 18, the upper end of the front side wall of the counting bin 6 is fixedly connected with two indicating blocks 19, the two indicating blocks 19 are respectively positioned right above the first counting disc 17 and the second counting disc 18, the second counting disc 18 is used for observing the number of rotating turns of the counting roller 3, the first counting disc 17 is used for observing the rotating angle of the counting roller 3, the outer ends of the front side walls of the first counting disc 17 and the second counting disc 18 are provided with readings, and the rotating, the scale reading of the first counting disc 17 is the length of the winding line 4 to be measured when the counting roller 3 rotates for a specified angle.

Specifically, a transmission shaft 8 penetrates through the left end of an inner cavity of the counting bin 6 from front to back, the front end and the back end of the transmission shaft 8 are respectively and fixedly connected with a first counting disc 17 and a second rotating shaft 12, the first counting disc 17 rotates relative to the front side wall of the counting bin 6 by taking the transmission shaft 8 as a circle center, the right end of the front side wall and the back side wall of the inner cavity of the counting bin 6 is rotatably connected with a connecting shaft 9, the second counting disc 18 rotates relative to the front side wall of the counting bin 6 by taking the connecting shaft 9 as a circle center, the outer side walls of the transmission shaft 8 and the connecting shaft 9 are respectively and fixedly connected with a first gear 7 and a second gear 10, the first gear 7 and the second gear 10 are meshed, the first gear 7 is a sector gear, the transmission shaft 8 rotates for one circle, the connecting shaft 9 is driven to rotate for a certain angle through the transmission of a second meshed gear, the rotating angle of the connecting shaft 9 when, and the parameters such as the tooth number of the first gear 7 and the second gear 10 also correspond to the scales of the two counting discs.

Particularly, the front end and the equal fixedly connected with baffle 11 in rear end of count roller 3 and wind-up roll 2, the rear end of second pivot 12 runs through the back lateral wall fixedly connected with swing arm 13 of casing 1, and rotatory swing arm 13 can drive second pivot 12 rotation in area, and second pivot 12 drives wind-up roll 2 and treats the survey line and roll up.

Particularly, lateral wall front end fixedly connected with fastener 5 of wind-up roll 2, fastener 5 can be treated the one end of survey line 4 and carry out the centre gripping, the survey line 4 is treated to convenient rotatory wind-up roll 2 and is rolled up, the one end that the clamp 5 centre gripping remains survey line 4, the other end that the inner chamber rear side wall left end fixedly connected with lead plate 14 of casing 1 waited survey line 4 runs through lead plate 14, and the winding of survey line 4 is at the lateral wall of count roller 3, the winding of survey line 4 is on count roller 3, rotatory wind-up roll 2 can drive count roller 3 rotatory.

Particularly, the lateral wall fixedly connected with rubber sleeve 15 of count roller 3, rubber sleeve 15 can increase the frictional force of waiting to measure line 4 and count roller 3, when the winding of waiting to measure line 4 is on count roller 3, the one end that the line 4 was waited to measure in the pulling can drive count roller 3 rotatory, the lateral wall of rubber sleeve 15 is equipped with helical track 16, the line 4 that awaits measuring is located helical track 16, helical track 16 can prevent to wait to measure line 4 and overlap on count roller 3.

The working principle is as follows: one end of a wire 4 to be measured is pulled out from a wire winding roller, the wire 4 to be measured is wound on a counting roller 3 after passing through a lead plate 14, the wire to be measured is ensured to be in a spiral track 16, the wire 4 to be measured is clamped on a wire clamp 5, a rotating rotary rod 13 drives a winding roller 2 to rotate, the wire 4 to be measured drives the counting roller 3 to rotate, a transmission shaft 8 is driven to rotate through a first rotating shaft 20, the transmission shaft 8 drives a first counting disc 17 to rotate, when the wire rotates for a plurality of circles along with the transmission shaft 8, a connection shaft 9 rotates for a certain angle under the transmission of a first gear 7 and a second gear 10, so as to drive a second counting disc 18 to rotate, the number of turns of the counting roller 3 can be known through reading the second counting disc 18, the angle of less than one turn of the counting roller 3 can be known through reading the first counting disc 17, the number obtained by multiplying the number of turns of the second counting disc 18 by the length of one tenth of the section perimeter of the winding roller 2 and the, i.e. the length of the line 4 to be measured.

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. A length measuring device for enameled wires, comprising a housing (1), characterized in that: the utility model discloses a counting device, including casing (1), preceding lateral wall of inner chamber and back lateral wall of casing (1) rotate from a left side to the right side in proper order and be connected with first pivot (20) and second pivot (12), first pivot (20) and second pivot (12) lateral wall fixedly connected with count roller (3) and wind-up roll (2) respectively, preceding lateral wall fixedly connected with count storehouse (6) of casing (1), the preceding lateral wall left end and the right-hand member of count storehouse (6) all rotate and are connected with first count dish (17) and second count dish (18), two instruction pieces (19) of preceding lateral wall upper end fixedly connected with in count storehouse (6), two instruction pieces (19) are located first count dish (17) and second count dish (18) directly over respectively.

2. A length measuring device for enamel wire according to claim 1, wherein: the inner chamber left end of count storehouse (6) runs through transmission shaft (8) after to in the past, the front end and the rear end of transmission shaft (8) respectively with first count dish (17) and second pivot (12) fixed connection, lateral wall and back lateral wall right-hand member rotate before the inner chamber of count storehouse (6) and are connected with connecting axle (9), the lateral wall of transmission shaft (8) and connecting axle (9) is first gear (7) of fixedly connected with and second gear (10) respectively, first gear (7) and second gear (10) mesh mutually.

3. A length measuring device for enamel wire according to claim 1, wherein: the front end and the rear end of the counting roller (3) and the winding roller (2) are fixedly connected with a baffle (11), and the rear end of the second rotating shaft (12) penetrates through a rear side wall fixedly connected with rotary rod (13) of the shell (1).

4. A length measuring device for enamel wire according to claim 1, wherein: the outer side wall front end fixedly connected with fastener (5) of wind-up roll (2), fastener (5) centre gripping is waited to test the one end of line (4), the inner chamber rear side wall left end fixedly connected with lead plate (14) of casing (1) wait that the other end of line (4) runs through lead plate (14), and wait to test line (4) winding at the lateral wall of count roller (3).

5. A length measuring device for enamel wire according to claim 4, wherein: the outer side wall of the counting roller (3) is fixedly connected with a rubber sleeve (15), the outer side wall of the rubber sleeve (15) is provided with a spiral track (16), and the line to be measured (4) is located in the spiral track (16).