CN115241711B - Cable fusion type joint hot-melt welding device and process thereof - Google Patents

Cable fusion type joint hot-melt welding device and process thereof Download PDF

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Publication number
CN115241711B
CN115241711B CN202210895159.9A CN202210895159A CN115241711B CN 115241711 B CN115241711 B CN 115241711B CN 202210895159 A CN202210895159 A CN 202210895159A CN 115241711 B CN115241711 B CN 115241711B
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cable
splint
clamping
filter box
plate
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CN115241711A (en
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杨步荣
洪熙函
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Hangzhou Dehong Electric Power Technology Co ltd
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Hangzhou Dehong Electric Power Technology Co ltd
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/02Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/02Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections
    • H01R43/0263Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections for positioning or holding parts during soldering or welding process

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

The invention relates to a hot-melt welding device and a process thereof, in particular to a cable fusion type joint hot-melt welding device and a process thereof. Technical problems: the cable fusion type joint hot-melt welding device and the process thereof can purify harmful gas and avoid the influence of the harmful gas on human health. The utility model provides a cable fusion formula connects hot melt welding set and technology thereof, includes first splint, second splint and first elastic component etc. first splint bottom swivelling type is connected with the second splint, is connected with first elastic component between first splint and the second splint rear portion. The fan can blow air to the welding part of the cable joint, so that the cooling speed of the cable joint is increased, and the first filter cotton and the second filter cotton can purify harmful gas, so that the discharged air is cleaner, and the influence of the harmful gas on human health is avoided.

Description

Cable fusion type joint hot-melt welding device and process thereof
Technical Field
The invention relates to a hot-melt welding device and a process thereof, in particular to a cable fusion type joint hot-melt welding device and a process thereof.
Background
The cable is mainly used for transmitting electric energy, and is generally composed of one or more insulated wire cores, and in the actual use process, two cables are often required to be welded, so that normal transmission of electric power is ensured.
Patent publication No. CN114759417A discloses a layered cable fusion device, which comprises a first bearing table and a movable box movably arranged at the upper end of the first bearing table; the right-hand activity of first table that bears is provided with the second and bears the table, first fixed block is fixed firmly to first table upper end that bears, first cell body has been fixedly seted up to first fixed block upper end. The first threaded column penetrates through the second threaded groove to be placed in the fixing barrel, cables placed in the fixing barrel can be quickly fixed, when cables in the cables are welded, the cables can be separated by the separating blocks, so that layered placement of the cables is realized, and the cables with two same types are conveniently welded through the welding device. However, when the cable joint is welded, the cable joint is exposed to the outside, so that harmful gas generated during welding can fly around, and people easily inhale some harmful gas, thereby affecting the health of human bodies.
Therefore, there is a particular need for a hot melt welding apparatus that can purify harmful gases and avoid the harmful gases from affecting the health of the human body, so as to solve the problems in the prior art.
Disclosure of Invention
In order to overcome the defects that when the cable connector is welded in the prior art, the cable connector is exposed to the outside, so that harmful gas generated during welding can fly around, people easily inhale some harmful gas and influence human health, the technical problem is that: the cable fusion type joint hot-melt welding device and the process thereof can purify harmful gas and avoid the influence of the harmful gas on human health.
The technical scheme of the invention is as follows: the utility model provides a cable fusion formula connects hot melt welding set and technology thereof, including first splint, second splint, first elastic component, bolt, fixed establishment and ignition mechanism, first splint bottom rotation is connected with the second splint, is connected with first elastic component between first splint and the second splint rear portion, and screw thread is equipped with the bolt between first splint and the second splint front portion, and first splint front side is equipped with the fixed establishment who is used for fixed cable joint, is equipped with the ignition mechanism who is used for carrying out hot melt welding to cable joint on the fixed establishment.
Preferably, the fixing mechanism comprises a first clamping block, a second elastic piece, a first fixing plate and a second fixing plate, wherein two first clamping blocks are arranged on the front side of the first clamping plate, the lower portions of the front sides of the first clamping blocks are connected with the second elastic pieces, the front ends of the second elastic pieces are connected with the second clamping blocks, the inner sides of the second clamping blocks are connected with the first fixing plates, the two first fixing plates are in contact with each other, the top of each first fixing plate is connected with a detachable second fixing plate, and the two second fixing plates are in contact with each other.
Preferably, the ignition mechanism comprises a shell, a rotating plate and a clamping ring, wherein the shell is clamped between the tops of the two second fixing plates, the rotating plate is rotatably connected in the middle of the top of the shell, and the clamping ring is connected to the left side of the top of the rotating plate.
Preferably, the air conditioner further comprises a heat dissipation mechanism, wherein the heat dissipation mechanism comprises a connecting block, a sliding cover, third elastic pieces, air guide pipes and fans, the left side and the right side of the front side of the second clamping plate are respectively connected with the connecting blocks, the sliding cover is arranged between the connecting blocks in a sliding mode, at least two third elastic pieces are wound on the sliding cover, two ends of each third elastic piece are respectively connected with the connecting blocks and the sliding cover, the top of each sliding cover is connected with the corresponding air guide pipe, the corresponding air guide pipes are communicated with the corresponding sliding cover, the fans are mounted in the middle of each air guide pipe, air outlet holes are formed in the left part and the right part of each sliding cover, the corresponding air outlet holes are communicated with the corresponding air guide pipes, and through holes are formed in the top of each sliding cover and are located right above the corresponding rotating plate.
The filter mechanism comprises a filter box, a partition plate, first filter cotton, second filter cotton, a first rack, a gear, a second rack, a blocking piece and a fourth elastic piece, wherein the front side of a shell is connected with the filter box, the filter box is communicated with the shell, the inner top of the filter box is connected with the partition plate, first filter cotton used for filtering solid particles is connected between the rear side of the partition plate and the inner rear side of the filter box, second filter cotton used for purifying harmful gas is connected between the front side of the partition plate and the inner front side of the filter box, the first rack is arranged on the right side of the filter box in a sliding manner, the right part of the front side of the filter box is rotationally connected with the gear, the gear is meshed with the first rack, the right part of the front side of the filter box is slidably provided with the second rack, the second rack is meshed with the gear, the left side of the second rack is connected with the blocking piece which can block the front side of the filter box, and the fourth elastic piece is connected between the blocking piece and the filter box.
Preferably, the device further comprises an inflation mechanism, the inflation mechanism comprises a rubber ball, a unidirectional air ejector and a one-way valve, the right side of the top of the connecting block is connected with the rubber ball, the rubber ball is pressed by the sliding cover when the sliding cover moves downwards, the unidirectional air ejector for oxygen circulation is connected to the left side of the rubber ball, the unidirectional air ejector is communicated with the rubber ball, the unidirectional air ejector is connected with a second fixing plate on the right side, the top of the rubber ball is connected with the one-way valve, and the one-way valve is communicated with the rubber ball.
Preferably, the support mechanism comprises a support rod, a support frame and a fifth elastic piece, wherein the support rod is connected to the left side and the right side of the bottom of the second clamping plate, the support frame is arranged on the support rod in a sliding mode, the fifth elastic piece is wound on the support rod, and two ends of the fifth elastic piece are connected with the support rod and the support frame respectively.
Preferably, the sliding cover further comprises positioning pins, wherein the left side and the right side of the top of the first clamping plate are respectively connected with the positioning pins, and the left side and the right side of the rear of the sliding cover are respectively connected with the positioning holes.
The invention also provides a hot-melt welding process by using the cable-fusion type joint hot-melt welding device, which comprises the following steps: firstly, wrapping a cable joint between a first fixing plate and a second fixing plate, clamping a first clamping block and a second clamping block on the cable joint, fixing the cable joint, clamping the fixed cable joint between a first clamping plate and a second clamping plate, butting the two cable joints together, screwing bolts onto the first clamping plate and the second clamping plate, reinforcing the cable joint, pouring copper oxide powder and aluminum with higher activity into a shell after preparation, pouring the copper oxide powder and the aluminum with higher activity into the butting position of the two cable joints, rotating a rotating plate by 90 degrees, rotating an ignited coil into the shell, igniting the copper oxide powder and the aluminum with higher activity, and generating heat so as to weld the two cable joints together.
Compared with the prior art, the invention has the following advantages: 1. the first clamping plate and the second clamping plate can clamp the cable joints, so that the two cable joints can be always kept in a butt joint state, welding is convenient, the rotating plate is rotated to enable the ignited incense to ignite copper oxide powder and aluminum with stronger activity, heat is generated, and the two cable joints are welded together.
2. The fan can blow to cable joint's butt fusion department for cable joint's cooling rate, first filter cotton and second filter cotton can purify harmful gas for exhaust air is cleaner, avoids harmful gas to cause the influence to human health.
3. When the sliding cover can press the rubber ball, oxygen can enter the second fixing plate, oxygen is added into the second fixing plate, combustion of copper oxide powder and aluminum with high activity is facilitated, and combustion is more sufficient.
4. Under the effect of support frame, can support this device, make this device keep steady, make things convenient for people to operate.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the fixing mechanism of the present invention.
Fig. 3 is a schematic perspective view of an ignition mechanism according to the present invention.
Fig. 4 is a schematic perspective view of a heat dissipation mechanism according to the present invention.
Fig. 5 is a schematic view of a partial perspective structure of a heat dissipating mechanism according to the present invention.
Fig. 6 is a schematic view of a first cross-sectional perspective of the filtering mechanism of the present invention.
Fig. 7 is a schematic view of a second cross-sectional perspective of the filter mechanism of the present invention.
Fig. 8 is a schematic view showing a first perspective structure of the inflation mechanism of the present invention.
FIG. 9 is a schematic view showing a second perspective structure of the inflation mechanism of the present invention.
Fig. 10 is a schematic perspective view of the supporting mechanism of the present invention.
Reference numerals illustrate: 1 first clamping plate, 2 second clamping plate, 3 first elastic piece, 4 bolt, 5 fixing mechanism, 51 first clamping block, 52 second clamping block, 53 second elastic piece, 54 first fixing plate, 55 second fixing plate, 6 ignition mechanism, 61 shell, 62 rotating plate, 63 clamping ring, 7 heat dissipation mechanism, 71 connecting block, 72 sliding cover, 73 third elastic piece, 74 air guide pipe, 75 fan, 76 air outlet hole, 77_through hole, 8_filter mechanism, 81_filter box, 82_baffle, 83_first filter cotton, 84_second filter cotton, 85_first rack, 86_gear, 87_second rack, 88_block, 89_fourth elastic member, 9_inflation mechanism, 91_rubber ball, 92_unidirectional air jet pipe, 93_check valve, 10_support mechanism, 101_support bar, 102_support frame, 103_fifth elastic member, 11_positioning pin, 12_positioning hole.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings, for the purpose of making the objects, technical solutions and advantages of the present invention more apparent. It is only stated that the terms of orientation such as up, down, left, right, front, back, inner, outer, etc. used in this document or the imminent present invention, are used only with reference to the drawings of the present invention, and are not meant to be limiting in any way.
Example 1
The utility model provides a cable fusion formula connects hot melt welding set and its technology, as shown in fig. 1-3, including first splint 1, second splint 2, first elastic component 3, bolt 4, fixed establishment 5 and ignition mechanism, first splint 1 bottom rotation is connected with second splint 2, be connected with two first elastic component 3 between first splint 1 and the second splint 2 rear portion, two first elastic component 3 are control setting, first elastic component 3 is the spring, screw thread is equipped with two bolts 4 between first splint 1 and the second splint 2 front portion, two bolts 4 are control setting, first splint 1 front side is equipped with fixed establishment 5, fixed establishment 5 is used for fixed cable joint, be equipped with ignition mechanism on the fixed establishment 5, ignition mechanism is used for carrying out the hot melt welding to cable joint.
As shown in fig. 2, the fixing mechanism 5 includes a first clamping block 51, a second clamping block 52, a second elastic member 53, a first fixing plate 54 and a second fixing plate 55, where two first clamping blocks 51 are disposed on the front side of the first clamping plate 1, the lower portion of the front side of the first clamping block 51 is connected with the second elastic member 53, the second elastic member 53 is a spring, the front end of the second elastic member 53 is connected with the second clamping block 52, the inner side of the second clamping block 52 is connected with the first fixing plate 54, the two first fixing plates 54 are contacted with each other, the top of the first fixing plate 54 is connected with the second fixing plate 55 through screws, and the two second fixing plates 55 are contacted with each other.
As shown in fig. 2-3, the ignition mechanism comprises a shell 61, a rotating plate 62 and a clamping ring 63, wherein the shell 61 is clamped between the tops of the two second fixing plates 55, the rotating plate 62 is rotatably connected in the middle of the top of the shell 61, and the clamping ring 63 is connected to the left side of the top of the rotating plate 62.
The person removes the housing 61 from the two second fixing plates 55, removes the second fixing plates 55 from the first fixing plates 54, places the two cable joints on the two first fixing plates 54, respectively, the cable joints enter between the first clamping blocks 51 and the second clamping blocks 52, the first clamping blocks 51 and the second clamping blocks 52 clamp the cable joints under the action of the second elastic members 53, then the person installs the second fixing plates 55 back on the first fixing plates 54, at this time, the first fixing plates 54 and the second fixing plates 55 wrap the cable joints, the first clamping blocks 51 and the second clamping blocks 52 clamp the cable joints, so that the cable joints can be fixed, the person clamps the housing 61 back on the two second fixing plates 55, the two second fixing plates 55 are contacted with each other, the two cable joints are butted, then the bolts 4 are unscrewed, then the first clamping plate 1 and the second clamping plate 2 are pressed inwards, the first elastic piece 3 is compressed, the fixed cable joint is placed between the first clamping plate 1 and the second clamping plate 2, the first clamping plate 1 and the second clamping plate 2 are loosened, the first clamping plate 1 and the second clamping plate 2 rotate inwards to reset under the action of the first elastic piece 3, the cable joint is clamped, the bolt 4 is screwed on the first clamping plate 1 and the second clamping plate 2 to be reinforced, so that the two cable joints can be always kept in a butted state, welding is convenient, the rotating plate 62 rotates for 90 degrees, copper oxide powder and aluminum with stronger activity are poured into the shell 61, the copper oxide powder and the aluminum with stronger activity fall into the butted position of the two cable joints, the rotating plate 62 rotates for 90 degrees reversely, the ignited coil is clamped into the clamping ring 63, the rotating plate 62 rotates for 90 degrees, the ignited coil is rotated into the shell 61, the copper oxide powder and the aluminum with stronger activity are ignited, heat is generated to weld the two cable joints together, and after welding, people wait until the cable joints are cooled, and repeat the operation to loosen the cable joints.
Example 2
On the basis of embodiment 1, as shown in fig. 1, 4 and 5, the heat dissipation mechanism 7 is further comprised of a heat dissipation mechanism 7, the heat dissipation mechanism 7 comprises a connecting block 71, a sliding cover 72, a third elastic member 73, an air guide pipe 74 and a fan 75, wherein the left side and the right side of the front side of the second clamping plate 2 are both connected with the connecting block 71 through screws, the sliding cover 72 is slidably arranged between the connecting blocks 71, the third elastic member 73 is wound on the left part and the right part of the sliding cover 72, one end of the third elastic member 73 is connected with the connecting block 71, the other end of the third elastic member 73 is connected with the sliding cover 72, the third elastic member 73 is a spring, the top of the sliding cover 72 is connected with the air guide pipe 74 through screws, the air guide pipe 74 is communicated with the sliding cover 72, the middle part of the air guide pipe 74 is provided with the fan 75 through bolts, the air outlet 76 is communicated with the air guide pipe 74, the top of the sliding cover 72 is provided with a through hole 77, and the through hole 77 is located right above the rotating plate 62.
As shown in fig. 6-7, the filter mechanism further comprises a filter box 81, a partition plate 82, a first filter cotton 83, a second filter cotton 84, a first rack 85, a gear 86, a second rack 87, a blocking 88 and a fourth elastic member 89, wherein the filter box 81 is connected to the front side of the shell 61 through screws, the filter box 81 is communicated with the shell 61, the partition plate 82 is connected to the inner top of the filter box 81, a first filter cotton 83 is connected between the rear side of the partition plate 82 and the inner rear side of the filter box 81, the first filter cotton 83 is used for filtering solid particles, a second filter cotton 84 is connected between the front side of the partition plate 82 and the inner front side of the filter box 81, the second filter cotton 84 is used for purifying harmful gases, the filter box 81 is provided with the first rack 85 in a right sliding mode, the right part of the filter box 81 is rotatably connected with the gear 86, the gear 86 is meshed with the first rack 85, the second rack 87 is meshed with the gear 86, the left side of the second rack 87 is connected with the block 88, the block 88 can be connected between the front side of the filter box 81 and the fourth elastic member 89, and the filter box 81 can be connected to the fourth elastic member 89 between the filter box 81 and the fourth rack 88.
As shown in fig. 4, the sliding cover further comprises a positioning pin 11, wherein the left side and the right side of the top of the first clamping plate 1 are connected with the positioning pin 11 through screws, and the left side and the right side of the rear of the sliding cover 72 are connected with positioning holes 12.
In the initial state, water is filled in the filter box 81 and contacts with the partition plate 82, people can press the air guide pipe 74 downwards to enable the sliding cover 72 to move downwards, the third elastic piece 73 is compressed, the positioning pin 11 passes through the positioning hole 12 to position the sliding cover 72, the rotating plate 62 is arranged at the through hole 77 to facilitate rotating the rotating plate 62, when the sliding cover 72 moves downwards and contacts with the first rack 85, the first rack 85 is pushed to move downwards, the blocking piece 88 is driven to move upwards through the gear 86 and the second rack 87 to block the front side of the filter box 81, the fourth elastic piece 89 is compressed, after welding of two cable joints is completed, people slightly loosen the sliding cover 72, the sliding cover 72 moves upwards for a certain distance under the action of the third elastic piece 73, the blocking piece 88 moves downwards to reset under the action of the fourth elastic piece 89, the filter box 81 front side is not blocked any more by the blocking block 88, the fan 75 is started, wind is blown out from the wind outlet hole 76 through the wind guide pipe 74, the wind is blown into the second fixing plate 55, the welding part of the cable joint is blown, the cooling speed of the cable joint is accelerated, harmful gas in the second fixing plate 55 enters the filter box 81, solid particles in the harmful gas can be filtered by the first filter cotton 83, solid particles in the harmful gas can be filtered by water, the harmful gas can be purified by the second filter cotton 84, the discharged air is cleaner, the influence of the harmful gas on the human health is avoided, the fan 75 is closed after the welding part of the cable joint is cooled, the sliding cover 72 is loosened, and the sliding cover 72 moves upwards to reset under the action of the third elastic piece 73.
As shown in fig. 8-9, the device further comprises an inflation mechanism, the inflation mechanism comprises a rubber ball 91, a unidirectional air ejector 92 and a one-way valve 93, the right side of the top of the connecting block 71 is connected with the rubber ball 91, the sliding cover 72 moves downwards to press the rubber ball 91, the left side of the rubber ball 91 is connected with the unidirectional air ejector 92, the unidirectional air ejector 92 supplies oxygen to circulate, the unidirectional air ejector 92 is communicated with the rubber ball 91, the unidirectional air ejector 92 is a hose, the unidirectional air ejector 92 is connected with the second fixing plate 55 on the right side, the unidirectional air ejector 92 penetrates through the second fixing plate 55 on the right side, the top of the rubber ball 91 is connected with the one-way valve 93, and the one-way valve 93 is communicated with the rubber ball 91.
People can connect the check valve 93 with oxygen, when the sliding cover 72 moves downwards, the sliding cover 72 can press the rubber ball 91, oxygen in the rubber ball 91 enters the second fixing plate 55 through the one-way air ejector 92, oxygen is added into the second fixing plate 55, combustion of copper oxide powder and aluminum with stronger activity is facilitated, combustion is more sufficient, when the sliding cover 72 moves upwards, the sliding cover 72 does not press the rubber ball 91 any more, the rubber ball 91 is restored, and oxygen enters the rubber ball 91 through the one-way valve 93.
As shown in fig. 1 and 10, the device further comprises a supporting mechanism 10, the supporting mechanism 10 comprises a supporting rod 101, a supporting frame 102 and a fifth elastic member 103, the supporting rod 101 is connected to the left side and the right side of the bottom of the second clamping plate 2 through screws, the supporting frame 102 is slidably arranged on the supporting rod 101, the fifth elastic member 103 is wound on the supporting rod 101, one end of the fifth elastic member 103 is connected with the supporting rod 101, the other end of the fifth elastic member 103 is connected with the supporting frame 102, and the fifth elastic member 103 is a spring.
People can place the device on the ground, and support frame 102 and ground contact support the whole device, make things convenient for people to operate, and fifth elastic component 103 plays the cushioning effect.
The invention also provides a hot-melt welding process by using the cable-fusion type joint hot-melt welding device, which comprises the following steps: firstly, a cable joint is wrapped between a first fixing plate 54 and a second fixing plate 55, a first clamping block 51 and a second clamping block 52 are clamped on the cable joint, the cable joint is fixed, then the fixed cable joint is clamped between a first clamping plate 1 and a second clamping plate 2, the two cable joints are butted together, a bolt 4 is screwed on the first clamping plate 1 and the second clamping plate 2 to strengthen the cable joint, after preparation work is finished, copper oxide powder and aluminum with stronger activity are poured into a shell 61, copper oxide powder and aluminum with stronger activity fall into the butted position of the two cable joints, then a rotating plate 62 is rotated for 90 degrees, the ignited coil is rotated into the shell 61, the copper oxide powder and the aluminum with stronger activity are ignited, heat is generated, and therefore the two cable joints are welded together.
It is to be understood that the above description is intended to be illustrative only and is not intended to be limiting. Those skilled in the art will appreciate variations of the present invention that are intended to be included within the scope of the claims herein.

Claims (7)

1. The utility model provides a cable fusion formula connects hot melt welding set, including first splint (1) and second splint (2), first splint (1) bottom rotation type is connected with second splint (2), a serial communication port, still including first elastic component (3), bolt (4), fixed establishment (5) and ignition mechanism, be connected with first elastic component (3) between first splint (1) and second splint (2) rear portion, screw thread formula is equipped with bolt (4) between first splint (1) and second splint (2) front portion, first splint (1) front side is equipped with fixed establishment (5) that are used for fixed cable joint, be equipped with the ignition mechanism that is used for carrying out the hot melt welding to cable joint on fixed establishment (5);
the fixing mechanism (5) comprises a first clamping block (51), a second clamping block (52), a second elastic piece (53), a first fixing plate (54) and a second fixing plate (55), wherein two first clamping blocks (51) are arranged on the front side of the first clamping plate (1), the lower parts of the front sides of the first clamping blocks (51) are respectively connected with the second elastic piece (53), the front ends of the second elastic pieces (53) are respectively connected with the second clamping blocks (52), the inner sides of the second clamping blocks (52) are respectively connected with the first fixing plates (54), the two first fixing plates (54) are mutually contacted, the tops of the first fixing plates (54) are respectively connected with the detachable second fixing plates (55), and the two second fixing plates (55) are mutually contacted;
the ignition mechanism comprises a shell (61), a rotating plate (62) and a clamping ring (63), wherein the shell (61) is clamped between the tops of the two second fixing plates (55), the rotating plate (62) is rotatably connected in the middle of the top of the shell (61), and the clamping ring (63) is connected to the left side of the top of the rotating plate (62).
2. The cable fusion joint hot-melt welding device according to claim 1, further comprising a heat dissipation mechanism (7), wherein the heat dissipation mechanism (7) comprises a connecting block (71), a sliding cover (72), third elastic pieces (73), air guide pipes (74) and fans (75), the left side and the right side of the front side of the second clamping plate (2) are connected with the connecting blocks (71), sliding covers (72) are arranged between the connecting blocks (71) in a sliding mode, at least two third elastic pieces (73) are wound on the sliding covers (72), two ends of the third elastic pieces (73) are connected with the connecting blocks (71) and the sliding covers (72) respectively, air guide pipes (74) are connected with the top of the sliding covers (72), the fans (75) are installed in the middle of the air guide pipes (74), air outlet holes (76) are formed in the left portion and the right portion of the sliding covers (72), the air outlet holes (76) are communicated with the air guide pipes (74), through holes (77) are formed in the top of the sliding covers (72), and the through holes (77) are located right above the rotating plates (62).
3. The cable fusion splice hot-melt welding device as defined in claim 2, further comprising a filter mechanism including a filter box (81), a partition plate (82), a first filter cotton (83), a second filter cotton (84), a first rack (85), a gear (86), a second rack (87), a block (88) and a fourth elastic member (89), wherein the front side of the housing (61) is connected with the filter box (81), the filter box (81) is communicated with the housing (61), the inner top of the filter box (81) is connected with the partition plate (82), a first filter cotton (83) for filtering solid particles is connected between the rear side of the partition plate (82) and the inner rear side of the filter box (81), a second filter cotton (84) for purifying harmful gas is connected between the front side of the partition plate (82) and the inner front side of the filter box (81), the right side of the filter box (81) is slidably provided with the first rack (85), the right side of the filter box (81) is rotatably connected with the gear (86), the gear (86) is meshed with the first rack (85), the right side of the filter box (81) is slidably provided with the second rack (87), the right side of the filter box (87) is slidably provided with the second rack (87) and the left side of the filter box (87), the blocking block (88) is connected with the filter box (81) in a sliding mode, and a fourth elastic piece (89) is connected between the blocking block (88) and the filter box (81).
4. A cable fusion splice hot melt welding apparatus as defined in claim 3, further comprising an air charging mechanism, wherein the air charging mechanism comprises a rubber ball (91), a unidirectional air ejector (92) and a unidirectional valve (93), the right side of the top of the connecting block (71) is connected with the rubber ball (91), the sliding cover (72) moves downwards to press the rubber ball (91), the left side of the rubber ball (91) is connected with the unidirectional air ejector (92) for oxygen circulation, the unidirectional air ejector (92) is communicated with the rubber ball (91), the unidirectional air ejector (92) is connected with a second fixed plate (55) on the right side, the top of the rubber ball (91) is connected with the unidirectional valve (93), and the unidirectional valve (93) is communicated with the rubber ball (91).
5. The cable fusion joint hot-melt welding device according to claim 4, further comprising a supporting mechanism (10), wherein the supporting mechanism (10) comprises a supporting rod (101), a supporting frame (102) and a fifth elastic piece (103), the supporting rod (101) is connected to the left side and the right side of the bottom of the second clamping plate (2), the supporting rod (101) is provided with the supporting frame (102) in a sliding mode, the supporting rod (101) is provided with the fifth elastic piece (103) in a winding mode, and two ends of the fifth elastic piece (103) are connected with the supporting rod (101) and the supporting frame (102) respectively.
6. The cable fusion splice hot-melt welding device according to claim 5, further comprising a positioning pin (11), wherein the positioning pins (11) are connected to the left and right sides of the top of the first clamping plate (1), and the positioning holes (12) are connected to the left and right sides of the rear of the sliding cover (72).
7. The hot-melt welding process of a hot-melt welding apparatus for cable-welded joints according to claim 6, comprising the steps of: firstly, a cable joint is wrapped between a first fixing plate (54) and a second fixing plate (55), a first clamping block (51) and a second clamping block (52) are clamped on the cable joint, the cable joint is fixed, then the fixed cable joint is clamped between a first clamping plate (1) and a second clamping plate (2), the two cable joints are butted together, a bolt (4) is screwed on the first clamping plate (1) and the second clamping plate (2) to strengthen the cable joint, after preparation work is finished, copper oxide powder and aluminum with stronger activity are poured into a shell (61), copper oxide powder and aluminum with stronger activity fall into the butted position of the two cable joints, then a rotating plate (62) is rotated by 90 degrees, a coil is rotated into the shell (61), the ignited copper oxide powder and aluminum with stronger activity are ignited, heat is generated, and therefore the two cable joints are welded together.
CN202210895159.9A 2022-07-27 2022-07-27 Cable fusion type joint hot-melt welding device and process thereof Active CN115241711B (en)

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CN117996539A (en) * 2024-04-07 2024-05-07 广州市新兴电缆实业有限公司 Welding device for welding cable conductor joint

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