CN219986076U - Fixed-length wire cutting machine for automobile oxygen sensor wire - Google Patents

Abstract

The utility model discloses a wire cutting machine for a fixed length of an automobile oxygen sensor wire, which relates to the technical field of wire cutting and comprises a protective shell, wherein the upper end of the protective shell is fixedly connected with a handle, the inside of the protective shell is connected with a main body in a sliding manner, and the upper part and the lower part of two ends of the main body are fixedly connected with limiting sliding blocks. According to the utility model, the folding plate can rotate around the main body, when the main body is not used, the folding plate can be retracted into the main body, the limiting slide blocks can enable the main body to slide in the protective shell, the main body can be prevented from sliding out of the protective shell through the baffle plates, the limiting slide blocks at one ends of two side surfaces of the main body can prevent the main body from sliding out of the protective shell, the limiting slide blocks at the lower end of the main body can play a supporting role between the main body and the baffle plates, so that the main body is more stable when in work, after the main body is retracted into the protective shell, the position of the main body can be conveniently moved, and simultaneously, a sheared lead can fall onto the baffle plates, thereby facilitating collection of workers.

Description

Fixed-length wire cutting machine for automobile oxygen sensor wire

Technical Field

The utility model relates to the technical field of wire cutting, in particular to a wire cutting machine for a fixed length of a wire of an automobile oxygen sensor.

Background

When the automobile oxygen sensor is manufactured, a plurality of wires with equal length are needed, and the wire cutting device is needed to cut the wires with proper length.

The disclosed patent: the fixed-length cutting device (publication No. CN 207043243U) for the optical fiber wire comprises a cutting table and a cutting assembly, wherein two fixing plates are arranged on the cutting table, four wire wheels are arranged between the two fixing plates and are respectively and rotatably fixed between the two fixing plates through four rotating shafts, the four wire wheels are driven to rotate through two driving motors and pull the optical fiber wire to move to one side, and the cutting assembly is fixed on the fixing plates; the two driving motors of the cutting device are used for driving the four wire wheels to synchronously rotate, the optical fiber wires on the wire storage disc are pulled to move to one side, the moving length of the optical fiber wires is calculated through the rotating number of the wire wheels driven by the optical fiber wires to rotate, and the cutting device of the cutting device is used for cutting the optical fiber wires, so that the cutting device can cut the optical fiber wires on the wire storage disc into optical fiber wire sections with equal lengths, and automatic fixed-length cutting of the optical fiber wires is completed.

However, the above patent suffers from the following drawbacks: the various structures of the patent are exposed outside, and are easy to knock and damage during transportation, so that huge loss is caused, and the device is large in size, inconvenient to move and convenient to install.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a wire cutting machine for fixing the length of a wire of an automobile oxygen sensor.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an automobile oxygen sensor wire fixed length wire cutting machine, includes the protective housing, protective housing upper end fixedly connected with handle, the inside sliding connection of protective housing has the main part, the equal fixedly connected with spacing slider of the upper and lower portion at main part both ends, the equal sliding connection of spacing slider is inside the protective housing, protective housing one end articulates there is the baffle, main part one end swivelling joint has the folding board, the inside upper end sliding connection of folding board has two sets of first fixed axles, the inside lower extreme sliding connection of folding board has three first fixed axles of group, and upper and lower five first fixed axle positions of altogether are crisscross, first fixed axle one end swivelling joint has the driven roller wheel, and the driven roller wheel periphery is provided with the recess that two sets of side by side, the first fixed axle is kept away from the equal threaded connection of one end of driven roller wheel has first fixed block, first fixed block all sets up inside the folding board, and first fixed axle all with folding board interference fit, the one end swivelling joint that the folding board is close to the main part has two sets of second fixed axles, two sets of second fixed axle one end swivelling joint has first ware, and first wire inlet wire piece and first wire piece is kept away from in the first threaded connection of first fixed block.

As a further description of the above technical solution:

the main part side one end is through bolt fixedly connected with second inlet, second inlet middle part is provided with two sets of through-holes that parallel, and the second inlet can regular the operation circuit of wire.

As a further description of the above technical solution:

the wire feeder is fixedly connected with one end of the middle part of one side of the main body through bolts, two groups of parallel through holes are formed in the middle of the wire feeder, two metal pipes are fixedly connected to one side of the wire feeder, and the metal pipes are identical to the through holes in the middle of the wire feeder.

As a further description of the above technical solution:

the utility model discloses a wire cutting machine, including main part one side middle part other end is through bolt fixedly connected with cutterbar, the connecting block middle part is provided with two sets of through-holes that parallel, the inside upper end fixedly connected with lift jar of cutterbar, lift jar lower extreme fixedly connected with connecting block, the connecting block lower extreme passes through bolt fixedly connected with blade, connecting block and blade sliding connection are inside the cutterbar, and the blade lower extreme passes the through-hole, drives connecting block and blade fast sliding through the lift jar, can cut the wire.

As a further description of the above technical solution:

two groups of rotating shafts are rotatably connected to two ends of one side of the main body, the same end is parallel to the rotating shafts in an up-down mode, gears are fixedly connected to one ends of the rotating shafts, the gears at the same end are meshed with each other, one end of each rotating shaft is fixedly connected with a belt pulley, the belt pulleys are connected through a belt, three groups of rotating shafts are fixedly connected with a driving roller wheel, two groups of grooves are formed in the outer portion of the driving roller wheel in parallel, one group of rotating shafts is fixedly connected with a meter, the shape of the meter is identical to that of the driving roller wheel, one group of rotating shafts are fixedly connected with a stepless speed change motor, the stepless speed change motor is driven through the belt pulleys, the gears and the belt, the four groups of rotating shafts are enabled to rotate simultaneously, and the rotating directions of the rotating shafts at the same position are opposite.

As a further description of the above technical solution:

the upper end of one side of the main body is rotationally connected with a speed changing roller, one end of the speed changing roller is rotationally connected with a controller, the controller is electrically connected with a stepless speed changing motor, and the speed changing roller can be rotated to control the controller, so that the speed changing rotation of the stepless speed changing motor is regulated.

As a further description of the above technical solution:

the main part upper end is provided with control panel, and control panel and infinitely variable motor, meter ware and controller electrical property link to each other, through control panel, can set up the shearing length of wire.

As a further description of the above technical solution:

the circle centers of the grooves of the driven roller, the driving roller and the meter counter are coincident with the circle centers of the through holes in the middle parts of the first wire inlet, the second wire inlet, the wire conveyer and the metal pipe, and two groups of wires slide in the grooves and the through holes side by side.

The utility model has the following beneficial effects:

according to the utility model, the folding plate can rotate around the main body, when the main body is not used, the folding plate can be retracted into the main body, the limiting slide blocks can enable the main body to slide in the protective shell, the main body can be prevented from sliding out of the protective shell through the baffle plates, protection is provided for the main body, the limiting slide blocks at one ends of two sides of the main body can prevent the main body from sliding out of the protective shell, the limiting slide blocks at the lower end of the main body can play a supporting role between the main body and the baffle plates, so that the main body is more stable when the main body works, the position of the main body can be conveniently moved after the main body is retracted into the protective shell, and meanwhile, sheared wires can fall onto the baffle plates, so that the main body is convenient for workers to collect.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a perspective view of the structure of the present utility model;

FIG. 3 is a perspective view of a protective shell according to the present utility model;

FIG. 4 is a cross-sectional perspective view of a folding plate according to the present utility model;

FIG. 5 is a perspective view of the continuously variable motor of the present utility model;

fig. 6 is a perspective view showing a cross section of a cutter according to the present utility model.

Legend description:

1. a protective shell; 11. a baffle; 12. a handle; 2. a main body; 21. a folding plate; 211. a first fixed shaft; 212. a first fixed block; 213. driven roller; 214. a second fixed shaft; 215. a second fixed block; 216. a first wire inlet device; 22. a drive roller; 221. a rotating shaft; 222. a gear; 223. a belt pulley; 224. a continuously variable motor; 225. a variable speed roller; 226. a controller; 23. a wire feeder; 24. a cutter; 241. lifting electric cylinders; 242. a connecting block; 243. a blade; 25. a meter counter; 26. a second incoming line; 27. and a limit sliding block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, one embodiment provided by the present utility model is: the utility model provides an automobile oxygen sensor wire fixed length wire cutting machine, including protective housing 1, protective housing 1 upper end fixedly connected with handle 12, protective housing 1 inside sliding connection has main part 2, the upper and lower part at main part 2 both ends is all fixedly connected with spacing slider 27, spacing slider 27 all sliding connection is inside protective housing 1, protective housing 1 one end articulates has baffle 11, hold handle 12, remove the device to appointed place, baffle 11 can prevent main part 2 from sliding out from protective housing 1 inside, rotate baffle 11, make baffle 11 surface parallel to protective housing 1 bottom surface, pull out main part 2 from protective housing 1 inside, spacing slider 27 of main part 2 both sides face one end can avoid main part 2 to accomplish the sliding out from protective housing 1 inside, spacing slider 27 of main part 2 lower extreme can play the supporting role between main part 2 and baffle 11, make main part 2 more stable when working, folding board 21 can rotate around main part 2, when not using main part 2, folding board 21 can withdraw inside main part 2, when using, can take out folding board 21 from main part 2 inside;

the folding plate 21 is rotationally connected with one end of the main body 2, two groups of first fixing shafts 211 are slidingly connected with the upper end of the interior of the folding plate 21, three groups of first fixing shafts 211 are slidingly connected with the lower end of the interior of the folding plate 21, the positions of the five groups of first fixing shafts 211 are staggered up and down, one end of each first fixing shaft 211 is rotationally connected with a driven roller 213, two groups of parallel grooves are arranged on the periphery of the driven roller 213, one end of each first fixing shaft 211, far away from the driven roller 213, is uniformly in threaded connection with a first fixing block 212, the first fixing blocks 212 are uniformly arranged in the folding plate 21, the first fixing shafts 211 are in interference fit with the folding plate 21, one end, close to the main body 2, of each folding plate 21 is slidingly connected with two groups of second fixing shafts 214, one end of each second fixing shaft 214 is rotationally connected with a first wire inlet device 216, and the middle part of the first wire inlet 216 is provided with two groups of parallel through holes, one end of the second fixed shaft 214 far away from the first wire inlet 216 is connected with a second fixed block 215 in a threaded manner, the second fixed block 215 is arranged inside the folding plate 21, the second fixed block 215 is in interference fit with the folding plate 21, the length of a wire is set through a control panel, the stepless speed change motor 224 is driven by a belt pulley 223, a belt, a rotating shaft 221 and a gear 222, so that the active roller 22 rotates simultaneously, after the wire passes through the wire groove and the through holes, the wire passes through the middle part of a blade 243, the length of the wire passing through the blade 243 can be calculated through the meter 25, after the wire reaches the set length, the wire is cut by pushing the connecting block 242 and the blade 243 through the lifting cylinder 241, the wire with a fixed length is obtained, the cut wire falls on the surface of the baffle 11, and the wire is convenient for workers to collect.

The circle centers of grooves of the driven roller 213, the driving roller 22 and the meter 25 are overlapped with the circle centers of through holes in the middle of the first wire inlet 216, the second wire inlet 26, the wire conveyer 23 and the metal pipe, two groups of wires slide in the grooves and the through holes side by side, a control panel is arranged at the upper end of the main body 2, the control panel is electrically connected with a stepless speed change motor 224, the meter 25 and a controller 226, the shearing length of the wires can be set through the control panel, one side upper end of the main body 2 is rotationally connected with a speed change roller 225, one end of the speed change roller 225 is rotationally connected with a controller 226, the controller 226 and the stepless speed change motor 224 are electrically connected, the speed change roller 225 is rotationally controlled to control the controller 226, so that the stepless speed change motor 224 is rotationally connected with two groups of rotating shafts 221 at one side of the main body 2, the positions of the rotating shafts 221 are vertically juxtaposed, gears 222 are fixedly connected with one end of the rotating shafts 221, the upper end of the rotating shafts 221 is fixedly connected with the belt pulleys 223 through the belts, one end of the three groups of rotating shafts 221 is fixedly connected with the rotating shafts 22, and one end of the driving roller 22 is fixedly connected with the two groups of rotating shafts of the two end shafts of the same rotating shafts 224, and the two end of the two end shafts of the same rotating shafts of the two end shafts 221 are fixedly connected with one end of the same rotating shaft 22 and the same meter, and the two end of the rotating shafts are fixedly connected with one end of the rotating shaft 22.

The cutter 24 is fixedly connected to the other end of the middle part of one side of the main body 2 through bolts, two groups of parallel through holes are formed in the middle of the connecting block 242, the lifting electric cylinder 241 is fixedly connected to the upper end inside the cutter 24, the connecting block 242 is fixedly connected to the lower end of the lifting electric cylinder 241, the blade 243 is fixedly connected to the lower end of the connecting block 242 through bolts, the connecting block 242 and the blade 243 are slidably connected to the inside of the cutter 24, the lower end of the blade 243 penetrates through the through holes, the connecting block 242 and the blade 243 are driven to rapidly slide through the lifting electric cylinder 241, wires can be cut, the wire feeder 23 is fixedly connected to one end of one side of the main body 2 through bolts, two groups of parallel through holes are formed in the middle of the wire feeder 23, two metal pipes are fixedly connected to one side of the wire feeder 23, the metal pipes are identical to the through holes in the middle of the wire feeder 23, one end of the side of the main body 2 is fixedly connected with the second wire inlet 26 through bolts, the middle of the second wire inlet 26 is provided with two groups of parallel through holes, and the second wire inlet 26 can regulate the running line of the wires.

Working principle: when the wire cutting device is used, the handle 12 is held, the device is moved to a designated place, the baffle 11 can prevent the main body 2 from sliding out of the inside of the protective shell 1, the baffle 11 is rotated, the outer surface of the baffle 11 is parallel to the bottom surface of the protective shell 1, the main body 2 is pulled out of the inside of the protective shell 1, the limit sliding blocks 27 at one end of two side surfaces of the main body 2 can prevent the main body 2 from sliding out of the inside of the protective shell 1, the limit sliding blocks 27 at the lower end of the main body 2 can play a supporting role between the main body 2 and the baffle 11, the main body 2 is more stable in working, the folding plate 21 can rotate around the main body 2, when the main body 2 is not used, the folding plate 21 can be retracted into the main body 2, when the folding plate 21 can be taken out of the inside of the main body 2, the folding plate 21 is taken out of the main body 2 through the control panel, the stepless speed change motor 224 is driven by the belt pulley 223, the rotating shaft 221 and the gear 222, so that the driving roller 22 rotates simultaneously, after the wire passes through the middle part of the blade 243, the meter 25 can calculate the length of the wire passing through the blade, after the wire reaches the set length, the wire cutting cylinder 243, the wire cutting length of the wire can be obtained through the meter 25, the wire cutting device, after the wire length of the wire reaches the set length, the wire cutting end 243 is pushed by the lifting and cut wire cutting the wire 243 is convenient to cut to the surface, and cut the wire 243.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (8)

1. The utility model provides an automobile oxygen sensor wire fixed length wire cutting machine, includes protective housing (1), its characterized in that: the utility model discloses a folding type electric motor, including a protective housing (1), handle (12) is fixedly connected with in protective housing (1) upper end, the inside sliding connection of protective housing (1) has main part (2), the upper and lower part at main part (2) both ends and main part (2) lower surface both ends are all fixedly connected with spacing slider (27), spacing slider (27) all sliding connection is inside protective housing (1), protective housing (1) one end articulates there is baffle (11), main part (2) one end rotation is connected with folding board (21), folding board (21) inside upper end sliding connection has two sets of first fixed axle (211), folding board (21) inside lower extreme sliding connection has three sets of first fixed axle (211), and upper and lower five sets of first fixed axle (211) position are crisscross, first fixed axle (211) one end rotation connection has driven roller (213), and the periphery of driven roller (213) is provided with two sets of recess that parallel, the one end that driven roller (213) were kept away from to first fixed axle (211) all screw thread connection has first fixed block (212), first fixed block (212) are provided with folding board (21) inside folding board (21) and folding board (21) are close to two sets of first fixed axle (21) and folding board (21), two sets of second fixed axle (214) one end rotates and is connected with first inlet wire ware (216), and first inlet wire ware (216) middle part is provided with two sets of through-holes that are parallel, one end threaded connection that first inlet wire ware (216) was kept away from to second fixed axle (214) has second fixed block (215), second fixed block (215) set up inside folding board (21), and second fixed block (215) and folding board (21) interference fit.

2. The automotive oxygen sensor wire fixed length wire cutting machine of claim 1, wherein: one end of the side face of the main body (2) is fixedly connected with a second wire inlet (26) through bolts, and two groups of parallel through holes are formed in the middle of the second wire inlet (26).

3. The automotive oxygen sensor wire fixed length wire cutting machine of claim 1, wherein: one end of the middle part of one side of the main body (2) is fixedly connected with a wire conveyer (23) through bolts, two groups of parallel through holes are formed in the middle of the wire conveyer (23), two metal pipes are fixedly connected to one side of the wire conveyer (23), and the metal pipes are identical to the through holes in the middle of the wire conveyer (23).

4. The automotive oxygen sensor wire fixed length wire cutting machine of claim 1, wherein: the utility model discloses a cutting machine, including main part (2) and blade (243), main part (2) one side middle part other end passes through bolt fixedly connected with cutterbar (24), inside upper end fixedly connected with lift jar (241) of cutterbar (24), lift jar (241) lower extreme fixedly connected with connecting block (242), connecting block (242) middle part is provided with two sets of through-holes side by side, connecting block (242) lower extreme passes through bolt fixedly connected with blade (243), connecting block (242) and blade (243) sliding connection are inside cutterbar (24), and blade (243) lower extreme passes the through-hole.

5. The automotive oxygen sensor wire fixed length wire cutting machine of claim 1, wherein: two groups of rotating shafts (221) are rotatably connected to two ends of one side of the main body (2), the rotating shafts (221) are vertically arranged at the same end, gears (222) are fixedly connected to one end of each rotating shaft (221), the gears (222) at the same end are meshed with each other, one end of each rotating shaft (221) is fixedly connected with a belt pulley (223), the belt pulleys (223) are connected through a belt, three groups of rotating shafts (221) are fixedly connected with a driving roller wheel (22), two groups of grooves are formed in the outer portion of the driving roller wheel (22) in parallel, one group of rotating shafts (221) are fixedly connected with a meter (25), the shape of the meter (25) is the same as that of the driving roller wheel (22), and one group of rotating shafts (221) are fixedly connected with a stepless speed change motor (224).

6. The automotive oxygen sensor wire fixed length wire cutting machine of claim 1, wherein: the upper end of one side of the main body (2) is rotationally connected with a speed changing roller (225), one end of the speed changing roller (225) is rotationally connected with a controller (226), and the controller (226) is electrically connected with a stepless speed changing motor (224).

7. The automotive oxygen sensor wire fixed length wire cutting machine of claim 1, wherein: the upper end of the main body (2) is provided with a control panel, and the control panel is electrically connected with a stepless speed change motor (224), a meter (25) and a controller (226).

8. The automotive oxygen sensor wire fixed length wire cutting machine of claim 1, wherein: the circle centers of the grooves of the driven roller (213), the driving roller (22) and the meter (25) are overlapped with the circle centers of the through holes in the middle parts of the first wire inlet (216), the second wire inlet (26), the wire conveyer (23) and the metal pipe.