CN113664397B - Insulating and heat-insulating wire protection structure for mechanical equipment - Google Patents

Abstract

The invention discloses an insulated wire protecting structure for mechanical equipment, which comprises a dust falling mechanism, a wire guiding mechanism, a reinforcing and circling mechanism and a torsion control mechanism, wherein the dust falling mechanism comprises a protective outer cover for protecting a wire in winding, the wire guiding mechanism comprises a limiting outer frame, a shaft collar arranged in the middle of the limiting outer frame, a guide rod connected in the shaft collar and a safety frame arranged outside the limiting outer frame, and the reinforcing and circling mechanism comprises an outer sleeve for conveying gas to the wire in winding and a wire bundling piece positioned on the inner side of the outer sleeve. The inner cavity of the wire bundling piece is provided with the stabilizing gasket, the torsion spring is arranged on the inner side of the stabilizing gasket, the rocker outside the rotary transmission rod is used for transmitting the inner shaft and increasing torsion force for the torsion spring, and the inner shaft and the transmission rod are pulled and pushed to control the conveying and automatic recovery of the wire on the inner side of the wire bundling piece, so that the working efficiency of users can be greatly improved.

Description

Insulating and heat-insulating wire protection structure for mechanical equipment

Technical Field

The invention relates to the technical field of mechanical equipment cable protection, in particular to an insulating and heat-insulating wire protection structure for mechanical equipment.

Background

With the rapid development of the social manufacturing industry, people start to adopt a large amount of mechanical equipment to replace manual work to perform high-difficulty steel frame structure welding operation, and particularly, laser welding machines are used nowadays, and according to the difference of application fields, in the fields of manufacturing industry, powder metallurgy, automobile industry, electronic industry, biomedicine and the like, the laser welding machines are divided into semi-automation and full-automation.

At present, semi-automatization laser-beam welding machine's application is comparatively extensive, but semi-automatization laser-beam welding machine is from taking longer wire, for the convenience of staff to steel or other metal welding operation, and the length and the intensity of wire are extremely important one on the semi-automatization welding machine, but present semi-automatization welding machine is all on the device from the wire of taking, when using even all can bring certain vexation and the operation degree of difficulty for the user of use after using.

According to the above description, how to solve the problems of protecting the overlong wire in use and improving the safety of the wire in use on the semi-automatic welding machine is the technical difficulty that the inventor needs to solve.

Disclosure of Invention

The present invention is directed to solving one of the technical problems of the prior art or the related art.

Therefore, the technical scheme adopted by the invention is as follows:

the utility model provides a mechanical equipment is with insulating thermal-insulated wire protecting structure, includes dust fall mechanism, wire guiding mechanism, strengthens the mechanism and the torque control mechanism of circling round, dust fall mechanism is including being arranged in the protection dustcoat of wire protection in the winding, place in wire guiding mechanism includes spacing dustcoat, places in the axle collar at spacing dustcoat middle part, connect guide arm in the axle collar and install the outer safety shelf of spacing dustcoat, strengthen the mechanism of circling round including being arranged in the winding wire defeated gas's overcoat and being located the inboard bunch spare of overcoat, the torque control mechanism is including interior axle and the transfer line that can splice and installing the stabilizing shim at interior axle both ends.

Through adopting above-mentioned technical scheme, when using, operating personnel need carry out the adaptation installation according to the semi-automatization welding machine of difference, utilize the inboard with wire winding bunch spare for the wire twines along the notch between the baffle, utilizes the manual rocker that rocks the overcoat outside to control interior axle and applys torsion to the torsional spring, thereby realizes the device with this and twines the quick restraint of wire.

The present invention in a preferred example may be further configured to: the dust fall mechanism is still including installing the inboard wind-gas combination of protection dustcoat, just the wind-gas combination is followed protection dustcoat inner chamber lateral wall is the annular state and distributes.

Through adopting above-mentioned technical scheme the middle part in the overcoat outside is seted up half circular groove, utilizes protection dustcoat fixed mounting is outside the overcoat to combine a plurality of wind gas combination that are the annular distribution to the absorption of the interior strong pollutant of device, thereby very big improvement the wire and received the protection rate.

The present invention in a preferred example may be further configured to: the air-gas combination further comprises an insulated exhaust groove and a negative ion electrode arranged in the inner cavity of the exhaust groove, and three groups of electrode tips are arranged on the negative ion electrode.

By adopting the technical scheme, the negative ion electrodes at the three groups of electrode tips in the inner cavity of the exhaust groove are utilized, the inner side of the exhaust groove is provided with three pairs of air holes, and the exhaust groove is utilized to communicate the inside of the device with the external environment, so that dust or pollutants can be conveniently and quickly removed.

The present invention in a preferred example may be further configured to: the wire guiding mechanism further comprises a positioning cover arranged on the outer sleeve, a nut connected to the positioning cover and an inner backing ring arranged at the inner end of the nut.

By adopting the technical scheme, the positioning cover capable of guiding the turning of the lead is fixedly connected on the outer sleeve, and the direction of the lead is guided by the positioning cover, so that the safety of the lead during winding can be ensured.

The present invention in a preferred example may be further configured to: the guide wire guide mechanism further comprises a spherical bin arranged at the inner end of the guide rod and anti-folding pipes arranged at the top end and the bottom end of an inner cavity of the spherical bin.

By adopting the technical scheme, the spherical bin is arranged at the inner ends of the two guide rods, the two anti-folding pipes are respectively arranged at the top end and the bottom end of the inner cavity of the spherical bin, and the anti-folding pipes are used for protecting the wire, so that the abrasion of the outer insulating layer of the wire during stretching or folding is reduced.

The present invention in a preferred example may be further configured to: the inner backing ring is made of rubber materials, and an annular groove which is concave inwards and is matched with the conducting wire is formed in the middle of the outer side of the inner backing ring.

By adopting the technical scheme, the inner backing ring is made of rubber materials, the middle part of the outer side of the inner backing ring is provided with the inwards concave circular ring notch, and the friction resistance of the inner backing ring on the outer insulating layer of the lead is increased, so that the stability of the lead during the stretching and winding process can be controlled.

The present invention in a preferred example may be further configured to: the reinforcing convolution mechanism further comprises a rivet, a positioning piece connected to the wire harness piece through the rivet and a partition board arranged in the middle of the inner side of the wire harness piece.

Through adopting above-mentioned technical scheme, the utilization is in the inboard mid-mounting baffle of bunch spare to set up the baffle into spiral state, when the wire twines along the notch between the baffle, receive the restraint influence of baffle, can guarantee the safe winding of wire.

The present invention in a preferred example may be further configured to: the torsion control mechanism further comprises a spiral positioning piece arranged on the outer side of the stabilizing gasket and a torsion spring connected to the stabilizing gasket.

Through adopting above-mentioned technical scheme, utilize two stabilizing shim difference fixed connection is at the outside both ends of interior axle, when being located spiral setting element in the inboard recess of setting element receives the separation, utilizes rotatory interior axle can increase torsion to the torsional spring.

The present invention in a preferred example may be further configured to: the inner shaft is provided with inward sunken slots at two ends, the inner end of the transmission rod is provided with a cross-shaped plug, and the inner shaft can move transversely along the cross-shaped plug at the inner end of the transmission rod.

By adopting the technical scheme, the inner shaft and the two transmission rods which can be spliced are arranged, the transmission rod close to one side of the outer sleeve is fixedly connected to the inner shaft, and when an operator controls the horizontal transverse movement of the rocker, the transmission rod far away from one end of the outer sleeve is quickly butted and separated with the inner shaft.

The present invention in a preferred example may be further configured to: the anti-folding pipe is integrally I-shaped and is formed by connecting two silica gel circular rings and a spring.

Through adopting above-mentioned technical scheme, the utilization will prevent rolling over the pipe and adopt two silica gel rings and spring to make, after the pipe inner chamber is prevented rolling over to the wire process, receive the influence of wire outside insulating layer, but two silica gel rings very big degree reduce the wearing and tearing to the insulating layer.

By adopting the technical scheme, the invention has the beneficial effects that:

1. according to the invention, as the overlong wire on the existing semi-automatic welding machine is fixed on the device in a winding mode, during the use period, a user needs to use a welding head of the welding machine as a starting point to smooth the wire, and the work difficulty of the user is increased, therefore, the wire bundling piece is arranged, the partition plate is arranged on the inner side of the wire bundling piece, the stable gasket is arranged in the inner cavity of the wire bundling piece, the torsion spring is arranged on the inner side of the stable gasket, the rocker outside the rotary transmission rod is used for transmitting the inner shaft and providing the torsion spring with increased torque, and the transmission and automatic recovery of the wire on the inner side of the wire bundling piece are controlled by pulling and pushing the inner shaft and the transmission rod, so that the work efficiency of the user can be greatly improved.

2. According to the invention, as the semi-automatic welding machine is used, dust and metal powder generated between metals are easily influenced by current and fluctuation of air flow in the air, and further a large amount of dust or other pollutants are attached to the lead, and corrosion can be caused to the protection of the lead and the durability of an insulating layer outside the lead.

3. According to the invention, as the overlong lead on the semi-automatic welding machine is wound, the lead is conveniently stretched and automatically folded during the use period, the limiting outer frame is inserted on the outer sleeve, the shaft collar is movably connected in the chute in the limiting outer frame, the guide rod is arranged in the shaft collar, and the spherical bin connected with the inner end of the guide rod is utilized, when a user pulls the lead, the lead passes through the inner cavity of the anti-folding pipe, and at the moment, the spherical bin and the anti-folding pipe are positioned on the inner side of the limiting outer frame to perform undetermined transverse movement, so that the problem that the wound lead is loosened and collapsed can be avoided, and the folding efficiency of the lead is greatly improved.

Drawings

FIG. 1 is a schematic diagram of one embodiment of the present invention;

FIG. 2 is a schematic side bottom view of one embodiment of the present invention;

FIG. 3 is a partial schematic view of FIG. 1 in accordance with one embodiment of the present invention;

FIG. 4 is a schematic diagram of the dispersion and partial cross-section of FIG. 3 according to one embodiment of the present invention;

FIG. 5 is an internal schematic view of FIG. 1 according to an embodiment of the present invention;

FIG. 6 is a schematic partial dispersion view of the embodiment of FIG. 5;

FIG. 7 is a schematic diagram of the internal dispersion of FIG. 5 according to one embodiment of the present invention;

FIG. 8 is a schematic diagram of the internal dispersion of FIG. 7 according to one embodiment of the present invention.

Reference numerals:

100. a dust falling mechanism; 110. a protective outer cover; 120. wind and gas combination; 121. an exhaust groove; 122. a negative ion electrode;

200. a wire guide mechanism; 210. a positioning cover; 220. an inner backing ring; 230. a nut; 240. a limiting outer frame; 250. a collar; 260. a guide bar; 270. a spherical bin; 280. the pipe is prevented from being folded; 290. a safety rack;

300. a reinforcing convolution mechanism; 310. a positioning member; 320. a wire harness member; 330. a jacket; 340. riveting; 350. a partition plate;

400. a torque control mechanism; 410. an inner shaft; 420. a transmission rod; 430. a stabilizing shim; 440. a spiral positioning member; 450. a torsion spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be noted that the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

It is to be understood that this description is made only by way of example and not as a limitation on the scope of the invention.

The following describes an insulated wire-protecting structure for mechanical equipment, which is provided by some embodiments of the invention, with reference to the accompanying drawings.

The first embodiment is as follows:

referring to fig. 3-8, the present invention provides an insulated wire protecting structure for a mechanical device, which includes a dust falling mechanism 100, a wire guiding mechanism 200, a reinforced revolving mechanism 300 and a torsion control mechanism 400, wherein the dust falling mechanism 100 is installed on the reinforced revolving mechanism 300, the wire guiding mechanism 200 is installed outside the reinforced revolving mechanism 300, and the torsion control mechanism 400 is movably connected inside the reinforced revolving mechanism 300.

The dust fall mechanism 100 comprises a protective outer cover 110 and an air-gas combination 120, the air-gas combination 120 further comprises an exhaust groove 121 and a negative ion electrode 122, the wire guide mechanism 200 comprises a positioning cover 210, an inner gasket 220, a nut 230, a limiting outer frame 240, a collar 250, a guide rod 260, a spherical bin 270, an anti-folding pipe 280 and a safety frame 290, the reinforced rotating mechanism 300 comprises a positioning piece 310, a wire binding piece 320, an outer sleeve 330, a rivet 340 and a partition plate 350, and the torsion control mechanism 400 comprises an inner shaft 410, a transmission rod 420, a stabilizing gasket 430, a spiral positioning piece 440 and a torsion spring 450.

Specifically, the wire is adapted to be installed according to different semi-automatic welding machines, by winding the wire around the inner side of the wire binding member 320, so that the wires are wound along the notches between the spacers 350, the inner shaft 410 is controlled to apply a torsion force to the torsion spring 450 by manually rocking the rocker outside the outer sleeve 330, therefore, the device can realize the fast restraint winding of the wire, the dust falling mechanism 100 comprises a protective outer cover 110 for protecting the wire during winding, the wire guiding mechanism 200 comprises a limiting outer frame 240, a collar 250 arranged in the middle of the limiting outer frame 240, a guide rod 260 connected in the collar 250 and a safety frame 290 arranged outside the limiting outer frame 240, the reinforced rotating mechanism 300 comprises an outer sleeve 330 for conveying gas to the wire during winding and a wire bundling piece 320 positioned inside the outer sleeve 330, and the torsion control mechanism 400 comprises a splicing inner shaft 410, a transmission rod 420 and stabilizing gaskets 430 arranged at two ends of the inner shaft 410.

Example two:

with reference to fig. 3 and 4, on the basis of the first embodiment, the protection cover 110 is fixedly installed outside the outer sleeve 330, and a plurality of annularly distributed air and gas assemblies 120 are combined to adsorb strong pollutants in the device, so that the protection rate of the wire is greatly improved, three pairs of air holes are formed in the inner side of the exhaust groove 121, the exhaust groove 121 is used for communicating the interior of the device with the external environment, thereby facilitating the rapid removal of dust or pollutants, the dust fall mechanism 100 further comprises the air and gas assemblies 120 installed on the inner side of the protection cover 110, the air and gas assemblies 120 are annularly distributed along the side wall of the inner cavity of the protection cover 110, each air and gas assembly 120 further comprises an insulated exhaust groove 121 and a negative ion electrode 122 installed in the inner cavity of the exhaust groove 121, and three sets of electrode tips are formed on the negative ion electrode 122.

Example three:

referring to fig. 6, in the above embodiment, the guiding of the wire direction by the positioning cover 210 can ensure the safety during the wire winding, and two anti-folding pipes 280 are respectively installed at the top end and the bottom end of the inner cavity of the spherical bin 270, the wire is protected by the anti-folding pipes 280, so as to reduce the wear during the stretching or folding of the outer insulating layer of the wire, and an inwardly recessed circular notch is opened at the middle part of the outer side of the inner backing ring 220, so as to increase the frictional resistance of the outer insulating layer of the wire by the inner backing ring 220, so as to control the stability during the stretching and winding of the wire, after the wire passes through the inner cavity of the anti-folding pipe 280, the two silicone rings can greatly reduce the wear of the insulating layer, the wire guiding mechanism 200 further comprises the positioning cover 210 installed on the outer sleeve 330, the nut 230 connected to the positioning cover 210, and the inner backing ring 220 installed at the inner end of the nut 230, the wire guiding mechanism 200 further comprises a spherical bin 270 arranged at the inner end of the guide rod 260 and an anti-folding pipe 280 arranged at the top end and the bottom end of the inner cavity of the spherical bin 270, the inner backing ring 220 is made of rubber materials, an annular groove which is inwards sunken and is matched with the wire is formed in the middle of the outer side of the inner backing ring 220, the anti-folding pipe 280 is integrally I-shaped, and the anti-folding pipe 280 is formed by connecting two silica gel rings and a spring.

Example four:

in the above embodiment, as shown in fig. 7, by installing the spacer 350 in the middle of the inner side of the wire harness member 320 and setting the spacer 350 in a spiral state, when the wire is wound along the notch between the spacers 350, the wire can be securely wound by being restrained by the spacer 350, and the reinforced rotary mechanism 300 further includes the positioning member 310 attached to the wire harness member 320 by the rivet 340, and the spacer 350 installed in the middle of the inner side of the wire harness member 320.

Example five:

referring to fig. 8, in the above embodiment, two stabilizing spacers 430 are respectively fixedly connected to two ends of the outer portion of the inner shaft 410, when the spiral positioning element 440 located in the inner groove of the positioning element 310 is blocked, the torsion of the torsion spring 450 can be increased by rotating the inner shaft 410, the transmission rod 420 close to one side of the outer sleeve 330 is fixedly connected to the inner shaft 410, during the horizontal traverse of the rocker controlled by the operator, the transmission rod 420 far from one end of the outer sleeve 330 is rapidly connected to and disconnected from the inner shaft 410, the torsion control mechanism 400 further includes the spiral positioning element 440 installed on the outer side of the stabilizing spacer 430 and the torsion spring 450 connected to the stabilizing spacer 430, two ends of the inner shaft 410 are provided with inward recessed slots, the inner end of the transmission rod 420 is provided with a cross-shaped plug, and the inner shaft 410 can traverse along the cross-shaped plug at the inner end of the transmission rod 420.

The working principle and the using process of the invention are as follows:

before use: because the semi-automatic welding machine is very widely used nowadays, in the mining operation and the living field, people can often use the semi-automatic welding machine to weld the bearing steel frame or the steel structure part, but during the use, the overlong wire on the semi-automatic welding machine is pulled on the ground nowadays, the pedestrian tramples and the external vehicle and machinery move to roll the wire easily, and after the wire is folded and wound, the external dust and some pollutants can be gathered on the wound wire, in order to improve the high efficiency of folding and stretching of the wire on the semi-automatic welding machine, and simultaneously improve the safety protection of the wire after the daily operation, therefore, the operator needs to additionally install a mechanism capable of protecting the wire on the semi-automatic welding machine, therefore, the operator needs to additionally install the positioning part 310, the positioning part, The outer sleeve 330, and the preloaded torsion control mechanism 400 components are movably connected in the middle of the inner cavities of the positioning member 310 and the outer sleeve 330, in combination with the capability that the inner shaft 410 can horizontally traverse along the plug at the inner end of the transmission rod 420 and the transmission rod 420 near one side of the outer sleeve 330 is fixedly connected at the outer end of the inner shaft 410, when an operator stretches the rocker near one side of the outer sleeve 330, the inner shaft 410 can horizontally traverse along the inner end of the other transmission rod 420, thereby controlling the matching of the spiral positioning member 440 at one side of the inner shaft 410 near the positioning member 310 and the groove inside the positioning member 310;

when in use: an operator needs to cross a lead on a semi-automatic welding machine to the inner cavity of the positioning cover 210 in advance and guide the lead out of the other end of the positioning cover 210 to the inner side of the wire bundling piece 320, then the lead is wound along spiral notches between the partition plates 350, after the lead is wound, the operator needs to pass the end of the lead through the inner cavity of the anti-folding pipe 280, so that the lead is located in the middle of the spherical bin 270, when the wire bundling machine is used, the operator can apply torsion to the torsion spring 450 by controlling a rocker close to the outer part of the outer sleeve 330, the torsion of the torsion spring 450 is increased and the positioning piece 310 is driven to rotate to drive the wire bundling piece 320 to rotate, and therefore the operator can stretch the lead conveniently, when the operator needs to fold the lead, the operator only needs to rotate the rocker to fold the lead along the inner side of the wire bundling piece 320 and the notches between the partition plates 350.

In the present invention, the term "plurality" means two or more unless explicitly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

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 claims and their equivalents.

Claims (9)

1. The utility model provides a mechanical equipment is with insulating thermal-insulated protect line structure which characterized in that includes:

a dustfall mechanism (100) comprising a protective enclosure (110) for protecting the wire during winding;

the wire guide mechanism (200) comprises a limiting outer frame (240), a collar (250) arranged in the middle of the limiting outer frame (240), a guide rod (260) connected in the collar (250) and a safety frame (290) arranged outside the limiting outer frame (240);

a reinforced convolution mechanism (300) comprising an outer jacket (330) for air-conveying a wire during winding and a wire harness member (320) located inside the outer jacket (330);

the torsion control mechanism (400) comprises an inner shaft (410) and a transmission rod (420) which can be spliced, and stabilizing gaskets (430) arranged at two ends of the inner shaft (410); dust fall mechanism (100) still including installing protection dustcoat (110) inboard wind-air combination (120), just wind-air combination (120) are followed protection dustcoat (110) inner chamber lateral wall is the annular state and distributes.

2. The insulated wire-protecting structure for mechanical equipment according to claim 1, wherein the air-air assembly (120) further comprises an insulated exhaust groove (121) and a negative ion electrode (122) installed in an inner cavity of the exhaust groove (121), and the negative ion electrode (122) is provided with three sets of electrode terminals.

3. The insulated wire-protecting structure for mechanical equipment according to claim 1, wherein the wire-guiding mechanism (200) further comprises a positioning cover (210) mounted on the outer casing (330), a nut (230) connected to the positioning cover (210), and an inner grommet (220) mounted at an inner end of the nut (230).

4. The insulated wire-protecting structure for mechanical equipment according to claim 1, wherein the wire-guiding mechanism (200) further comprises a spherical bin (270) mounted at the inner end of the guide rod (260) and anti-folding tubes (280) built in the top and bottom ends of the inner cavity of the spherical bin (270).

5. The insulated wire-protecting structure for mechanical equipment according to claim 3, wherein the inner backing ring (220) is made of rubber material, and the middle part of the outer side of the inner backing ring (220) is provided with an annular groove which is concave inwards and is adapted to a wire.

6. The insulated wire protection structure for mechanical equipment according to claim 1, wherein the reinforced rotating mechanism (300) further comprises a rivet (340), a positioning member (310) connected to the wire harness member (320) by the rivet (340), and a partition plate (350) installed at the middle of the inner side of the wire harness member (320).

7. The insulated wire harness structure for mechanical equipment according to claim 1, wherein the torsion control mechanism (400) further comprises a spiral positioning member (440) installed outside the stabilizer pad (430) and a torsion spring (450) connected to the stabilizer pad (430).

8. The insulating and heat-insulating wire protecting structure for the mechanical equipment as claimed in claim 1, wherein both ends of the inner shaft (410) are provided with inward recessed slots, the inner end of the driving rod (420) is provided with a cross-shaped plug, and the inner shaft (410) can traverse along the cross-shaped plug at the inner end of the driving rod (420).

9. The insulated wire-protecting structure for mechanical equipment according to claim 4, wherein the anti-folding pipe (280) is I-shaped as a whole, and the anti-folding pipe (280) is formed by connecting two silica gel rings and a spring.

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