A cable core wire impregnation paste device

Abstract

The present invention discloses a cable core wire impregnation device, comprising a base, a reeling mechanism provided on one side of the top of the base, a reeling mechanism provided on the other side of the bottom of the base, a transmission assembly provided between the reeling mechanism and the reeling mechanism, a reel box connected to the top of the base by bolts, and the reel box is located between the reeling mechanism and the reeling mechanism, through holes are provided on both sides of the reel box near the bottom, through tubes are provided on the inner walls of the two through holes, and the positions of the two through tubes correspond, and a top extrusion mechanism is provided on one side of the top of the base. The present invention facilitates full contact between the reel and the cable core wire, improves the oiling effect of the cable core wire, and prevents the loss of the reel when the cable core wire is passing through the reel, which causes the contact effect between the reel and the cable core wire to deteriorate, making the reel unable to effectively contact the cable core wire, thereby affecting the oiling effect of the cable core wire.

Description

Technical Field

[0001] The invention relates to the field of cables, in particular to a cable core wire oil paste impregnation device. Background Art

[0002] Cable core wire grease treatment refers to a treatment method for the core wire inside the cable during the wire and cable manufacturing process. The grease can provide good insulation performance and fill the gaps between the cable core wires and between the core wires and the metal shielding layer to prevent the entry of moisture and air, thereby reducing the possibility of oxidative corrosion and improving the electrical performance and service life of the cable.

[0003] A search revealed a Chinese patent application with publication number CN117854850A, which discloses a cable core wire oil paste impregnation device. The device comprises a frame, universal wheels, a control box, a mounting frame, a material storage box, a guide pulley, an electric pressure roller, a discharge frame, and a feeding assembly. The control box and mounting frame are both mounted on the frame, the material storage box is connected to the mounting frame, the guide pulley and the electric pressure roller are both symmetrically connected to the mounting frame for rotation, and the discharge frame is symmetrically fixedly connected to the mounting frame, with a one-to-one correspondence between the discharge frame and the electric pressure roller. The feeding assembly is used to transport the oil in the storage box to the discharge frame, and the control box is used to control the rotation of the electric pressure roller so that the oil in the discharge frame can be coated on the surface of the electric pressure roller. The present invention uses a oil pump to pump the oil into the discharge frame, and then the electric pressure roller rotates to adhere to the surface of the electric pressure roller. Simultaneously, the rotation of the electric pressure roller can evenly roll the oil onto the surface of the cable core wire, achieving a good coating effect.

[0004] Since the ointment is a semi-solid pharmaceutical preparation, the cable core will cause ointment loss when passing through the ointment. At this time, the contact effect between the ointment and the cable core will become worse, resulting in the ointment being unable to effectively contact the cable core, thereby affecting the ointment effect of the cable core. Summary of the Invention

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A cable core wire oil paste impregnation device includes a base, a reeling mechanism is provided on one side of the top of the base, a reeling mechanism is provided on the other side of the bottom of the base, and a transmission assembly is provided between the reeling mechanism and the reeling mechanism, the top of the base is connected to a reel box by bolts, and the reel box is located between the reeling mechanism and the reeling mechanism, through holes are opened on both sides of the reel box near the bottom, and through tubes are provided on the inner walls of the two through holes, and the positions of the two through tubes correspond to each other, a top extrusion mechanism is provided on one side of the top of the base, and the two sides of the top extrusion mechanism cooperate with the unwinding mechanism and the reeling mechanism.

[0007] Preferably, the unwinding mechanism consists of two support seats, a rotating shaft and an unwinding roller, and the bottom of the two support seats is connected to the top of the base by bolts, and the two ends of the rotating shaft are connected to the two support seats in a rotating connection through bearings, and the unwinding roller is fixedly sleeved on the outer wall of the rotating shaft.

[0008] Preferably, the winding mechanism consists of two fixed seats, a rotating rod and a winding roller, and the bottom of the fixed seat is fixedly connected to the base, the two ends of the rotating rod are connected to the two fixed seats in a rotating manner through bearings, and the winding roller is fixedly sleeved on the outer wall of the rotating rod.

[0009] Preferably, the transmission assembly consists of two pulleys, a belt and a motor, and the two pulleys are rotatably connected to the belts, there is friction between the two pulleys and the belts, the two pulleys are of different sizes, one of the pulleys is fixedly sleeved on the outer wall of the rotating rod, and the other pulley is fixedly sleeved on the outer wall of the rotating shaft, the motor is connected to one of the support seats by bolts, and one end of the motor is fixedly connected to the rotating shaft.

[0010] Preferably, guide mechanisms are provided on both sides of the top of the base, and the two guide mechanisms are symmetrically distributed on both sides of the grease box. The guide mechanism consists of a guide frame, a shaft and a guide wheel. The bottom of the guide frame is connected to the top of the base by bolts, and the two ends of the shaft are connected to the guide frame through bearings to form a rotational connection. The guide wheel is fixedly sleeved on the outer wall of the shaft.

[0011] Preferably, a plurality of scrapers are bonded to the inner wall edges of the two through pipes, and the scrapers are made of elastic material and are distributed in a circular shape.

[0012] Preferably, the top extrusion mechanism includes two rotating disks, two pins, two push rods, a push plate, a first airbag, a support plate, an extrusion plate and a second airbag, and the two rotating disks are respectively fixed to one end of the rotating rod and the rotating shaft, the two pins are connected to the two rotating disks by bolts, the outer walls of the two pins are rotatably sleeved with shaft sleeves, the two ends of the push rods are respectively connected to the shaft sleeves and the push plate by hinges, the bottom of the push plate and the top of the base are connected by bolts with a spring, the first airbag is located between the push plate and the base, and both sides of the top of the first airbag and both sides of the top of the push plate are penetrated by air inlets. The inner walls of the two air inlets are each provided with a first one-way air inlet valve, the support plate is L-shaped, one side of the support plate is connected to the grease box by bolts, a telescopic rod is connected between the bottom of the support plate and the top of the extrusion plate by bolts, the extrusion plate is slidably connected to the inner wall of the grease box, the second airbag is located between the top of the extrusion plate and the bottom of the support plate, an exhaust port is penetrated through the top of the first airbag and the top of the push plate, the inner wall of the exhaust port is provided with a bellows, the top of the bellows is provided with a third one-way air inlet valve, and an air intake pipe is provided between the third one-way air inlet valve and the second airbag.

[0013] Preferably, a side extrusion mechanism is provided between one side of the top extrusion mechanism and the paste box, and the side extrusion mechanism is composed of a partition and an extrusion pad, and the partition is fixedly connected to the inner wall of the paste box, a cavity is provided between the bottom of the partition and the top of the paste box, a discharge port is provided on one side of the cavity, a sealing plug is provided on the inner wall of the discharge port, connecting ports are provided on both opposite sides of the partition, and the inner walls of the two connecting ports are bonded with extrusion pads, and the extrusion pads are made of elastic material, an air inlet is provided on one side of the cavity, a second one-way air inlet valve is provided on the inner wall of the air inlet, and an exhaust pipe is provided between the second one-way air inlet valve and the first airbag.

[0014] The beneficial effects of the present invention are:

[0015] The present invention provides a top squeezing mechanism, and when the cable core is subjected to the grease treatment, the grease is placed inside the grease box. After the placement is completed, one end of the cable core wound on the unwinding mechanism is rolled up on the reeling mechanism through the through tube and the grease. At this time, the motor is started, and the motor causes the unwinding mechanism and the reeling mechanism to rotate synchronously through the transmission component, so that the grease of the cable core is transported through the cooperation of the unwinding mechanism and the reeling mechanism. When the unwinding mechanism and the reeling mechanism rotate, the turntable is driven to rotate. At this time, the pin is rotated with the rotation of the turntable. When the pin rotates to the bottom, the push rod drives the push plate to move downward under the action of the pin and the shaft sleeve, and the push plate moves downward. The airbag is subjected to an extrusion process. At this time, the gas inside the first airbag will be transported to the inside of the second airbag through the bellows, the third one-way air inlet valve and the air inlet pipe after being compressed, and the second airbag will swell due to the input of gas. At this time, the swollen second airbag will push the extrusion plate to move downward, so that the extrusion plate will extrude the grease, so as to make the grease fully contact with the cable core wire, improve the oiling effect of the cable core wire, and prevent the loss of grease caused by the cable core wire during the oiling process, resulting in a deterioration in the contact effect between the grease and the cable core wire, so that the grease cannot effectively contact the cable core wire, thereby affecting the oiling effect of the cable core wire, and further affecting the insulation performance of the cable core wire;

[0016] The present invention provides a side extrusion mechanism. When the first airbag is squeezed by the push plate, part of the gas inside the first airbag will be transported to the interior of the cavity through the exhaust pipe and the second one-way air inlet valve after being compressed. At this time, the air pressure inside the cavity will increase. Since the extrusion pad is made of elastic material, the extrusion pad will bulge to one side under the action of air pressure, and the bulged extrusion pad will squeeze the side of the grease to further improve the contact effect between the grease and the cable core wire. Through the cooperation of the top extrusion mechanism and the side extrusion mechanism, the top and both sides of the grease can be effectively squeezed, thereby improving the grease-passing effect of the cable core wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural schematic diagram of a cable core wire oil paste impregnation device proposed by the present invention;

[0018] Figure 2 This is a structural schematic diagram of the unwinding mechanism and rewinding mechanism of a cable core wire oil paste impregnation device proposed by the present invention;

[0019] Figure 3 This is a schematic diagram of the transmission component structure of a cable core wire oil paste impregnation device proposed by the present invention;

[0020] Figure 4 This is a schematic structural diagram of the guide mechanism of a cable core wire oil paste impregnation device proposed by the present invention;

[0021] Figure 5 This is a schematic diagram of the structure of a grease box for a cable core wire immersion grease device proposed by the present invention;

[0022] Figure 6 This is a partial structural diagram of a cable core wire oil paste impregnation device proposed by the present invention;

[0023] Figure 7 This is a schematic diagram of the side extrusion mechanism structure of a cable core wire oil paste impregnation device proposed by the present invention;

[0024] Figure 8 This is a schematic structural diagram of the top extrusion mechanism of a cable core oil paste impregnation device proposed by the present invention.

[0025] In the attached figure: 1, base; 2, grease box; 3, winding mechanism; 4, top extrusion mechanism; 5, unwinding mechanism; 6, transmission assembly; 7, guide mechanism; 8, motor; 9, unwinding roller; 10, support base; 11, rotating rod; 12, winding roller; 13, fixed base; 14, belt; 15, pulley; 16, guide frame; 17, shaft; 18, guide wheel; 19, through hole; 20, through pipe; 21, scraper; 22, side extrusion mechanism; 23, rotating rod Disc; 24, bushing; 25, pin; 26, push rod; 27, push plate; 28, spring; 29, first airbag; 30, first one-way air intake valve; 31, second one-way air intake valve; 32, exhaust pipe; 33, partition; 34, cavity; 35, sealing plug; 36, connecting port; 37, extrusion pad; 38, bellows; 39, third one-way air intake valve; 40, air intake pipe; 41, support plate; 42, extrusion plate; 43, telescopic rod; 44, second airbag. DETAILED DESCRIPTION

[0026] Example 1, reference Figure 1-8A cable core wire impregnation device comprises a base 1, a reeling mechanism 5 is provided on one side of the top of the base 1, a reeling mechanism 3 is provided on the other side of the bottom of the base 1, and a transmission assembly 6 is provided between the reeling mechanism 5 and the reeling mechanism 3. The top of the base 1 is connected to a reel box 2 by bolts, and the reel box 2 is located between the reeling mechanism 5 and the reeling mechanism 3. Through holes 19 are provided on both sides of the reel box 2 near the bottom, and through tubes 20 are provided on the inner walls of the two through holes 19. The positions of the two through tubes 20 correspond to each other. A top extrusion mechanism 4 is provided on one side of the top of the base 1, and the two sides of the top extrusion mechanism 4 cooperate with the unwinding mechanism 5 and the reeling mechanism 3.

[0027] On the basis of the above, the unwinding mechanism 5 consists of two support seats 10, a rotating shaft and an unwinding roller 9, and the bottom of the two support seats 10 is connected to the top of the base 1 by bolts, and the two ends of the rotating shaft are connected to the two support seats 10 by bearings to form a rotating connection, and the unwinding roller 9 is fixedly sleeved on the outer wall of the rotating shaft.

[0028] On the basis of the above, the winding mechanism 3 consists of two fixed seats 13, a rotating rod 11 and a winding roller 12, and the bottom of the fixed seat 13 is fixedly connected to the base 1, and the two ends of the rotating rod 11 are connected to the two fixed seats 13 through bearings to form a rotating connection, and the winding roller 12 is fixedly sleeved on the outer wall of the rotating rod 11.

[0029] On the basis of the above, the transmission assembly 6 consists of two pulleys 15, a belt 14 and a motor 8, and the two pulleys 15 are rotatably connected to the belt 14. There is friction between the two pulleys 15 and the belt 14. The two pulleys 15 have different sizes. One of the pulleys 15 is fixedly sleeved on the outer wall of the rotating rod 11, and the other pulley 15 is fixedly sleeved on the outer wall of the rotating shaft. The motor 8 is connected to one of the support seats 10 by bolts, and one end of the motor 8 is fixedly connected to the rotating shaft.

[0030] On the basis of the above, guide mechanisms 7 are provided on both sides of the top of the base 1, and the two guide mechanisms 7 are symmetrically distributed on both sides of the paste box 2. The guide mechanism 7 consists of a guide frame 16, a shaft 17 and a guide wheel 18. The bottom of the guide frame 16 is connected to the top of the base 1 by bolts, and the two ends of the shaft 17 are connected to the guide frame 16 by bearings to form a rotational connection. The guide wheel 18 is fixedly sleeved on the outer wall of the shaft 17.

[0031] On the basis of the above, a plurality of scrapers 21 are bonded to the inner wall edges of the two through tubes 20, and the scrapers 21 are made of elastic material. The plurality of scrapers 21 are distributed in a circular shape. They remove dust from the cable core wires entering the grease box 2, and at the same time, they scrape the grease adhered to the cable core wires after oiling.

[0032] On the basis of the above, the top extrusion mechanism 4 includes two turntables 23, two pins 25, two push rods 26, a push plate 27, a first airbag 29, a support plate 41, an extrusion plate 42 and a second airbag 44, and the two turntables 23 are respectively fixed to the rotating rod 11 and one end of the rotating shaft, the two pins 25 are connected to the two turntables 23 by bolts, the outer walls of the two pins 25 are rotatably sleeved with shaft sleeves 24, the two ends of the push rod 26 are respectively connected to the shaft sleeves 24 and the push plate 27 by hinges, the bottom of the push plate 27 and the top of the base 1 are connected by bolts with a spring 28, the first airbag 29 is located between the push plate 27 and the base 1, and both sides of the top of the first airbag 29 and both sides of the top of the push plate 27 are An air inlet is opened through it, and the inner walls of the two air inlets are provided with a first one-way air inlet valve 30. The support plate 41 is L-shaped, and one side of the support plate 41 is connected to the grease box 2 by bolts. A telescopic rod 43 is connected between the bottom of the support plate 41 and the top of the extrusion plate 42 by bolts. The extrusion plate 42 is slidingly connected to the inner wall of the grease box 2. The second airbag 44 is located between the top of the extrusion plate 42 and the bottom of the support plate 41. An exhaust port is opened through the top of the first airbag 29 and the top of the push plate 27. The inner wall of the exhaust port is provided with a bellows 38. The top of the bellows 38 is provided with a third one-way air inlet valve 39. An air inlet pipe 40 is provided between the third one-way air inlet valve 39 and the second airbag 44.

[0033] Example 2, reference Figure 1-7 , a cable core wire impregnation device, compared with Example 1, on the basis of Example 1, a side extrusion mechanism 22 is provided between one side of the top extrusion mechanism 4 and the paste box 2, and the side extrusion mechanism 22 is composed of a partition 33 and an extrusion pad 37, and the partition 33 is fixedly connected to the inner wall of the paste box 2, a cavity 34 is provided between the bottom of the partition 33 and the top of the paste box 2, a discharge port is provided on one side of the cavity 34, and a sealing plug 35 is provided on the inner wall of the discharge port, connecting ports 36 are provided on the opposite sides of the partition 33, and the inner walls of the two connecting ports 36 are bonded with extrusion pads 37, and the extrusion pads 37 are made of elastic material, an air inlet is provided on one side of the cavity 34, and a second one-way air inlet valve 31 is provided on the inner wall of the air inlet, and an exhaust pipe 32 is provided between the second one-way air inlet valve 31 and the first airbag 29.

[0034] In summary, with the aid of the above technical solution of the present invention: when the cable core is subjected to the grease treatment, the grease is placed inside the grease box 2. After the grease is placed, one end of the cable core wound on the unwinding mechanism 5 is wound on the reeling mechanism 3 through the through tube 20 and the grease. At this time, the motor 8 is started, and the motor 8 causes the unwinding mechanism 5 and the reeling mechanism 3 to rotate synchronously through the transmission assembly 6, thereby conveying the grease of the cable core through the cooperation of the unwinding mechanism 5 and the reeling mechanism 3, and the unwinding mechanism 5 and the reeling mechanism 3 will drive the turntable 23 when they rotate. The pin 25 rotates as the turntable 23 rotates. When the pin 25 rotates to the bottom, the push rod 26 drives the push plate 27 to move downward under the action of the pin 25 and the shaft sleeve 24. When the push plate 27 moves downward, it squeezes the first air bag 29. At this time, the gas inside the first air bag 29 is compressed and transported to the inside of the second air bag 44 through the bellows 38, the third one-way air inlet valve 39 and the air inlet pipe 40. The second air bag 44 will swell due to the input of gas. At this time, the swollen second air bag 44 will push The squeezing plate 42 moves downward, so that the squeezing plate 42 squeezes the grease so that the grease is in full contact with the cable core wire, thereby improving the oiling effect of the cable core wire and preventing the contact effect between the grease and the cable core wire from becoming worse due to the loss of grease when the cable core wire passes through the grease, so that the grease cannot effectively contact the cable core wire, thereby affecting the grease passing effect of the cable core wire and further affecting the insulation performance of the cable core wire. When the first airbag 29 is squeezed by the push plate 27, part of the gas inside the first airbag 29 will be compressed. The oil is transported to the interior of the cavity 34 through the exhaust pipe 32 and the second one-way air inlet valve 31. At this time, the air pressure inside the cavity 34 will increase. Since the squeezing pad 37 is made of elastic material, the squeezing pad 37 will bulge to one side under the action of the air pressure, and the bulged squeezing pad 37 will squeeze the side of the grease to further improve the contact effect between the grease and the cable core wire. Through the cooperation of the top squeezing mechanism 4 and the side squeezing mechanism 22, the top and both sides of the grease can be effectively squeezed, thereby improving the grease-passing effect of the cable core wire.

[0035] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A cable core impregnation paste device, comprising a base (1), characterized in that: A reeling mechanism (5) is provided on one side of the top of the base (1), a reeling mechanism (3) is provided on the other side of the bottom of the base (1), and a transmission assembly (6) is provided between the reeling mechanism (5) and the reeling mechanism (3). The top of the base (1) is connected to a grease box (2) by bolts, and the grease box (2) is located between the reeling mechanism (5) and the reeling mechanism (3). Through holes (19) are provided on both sides of the grease box (2) near the bottom, and through tubes (20) are provided on the inner walls of the two through holes (19). The positions of the two through tubes (20) correspond to each other. A top extrusion mechanism (4) is provided on one side of the top of the base (1), and both sides of the top extrusion mechanism (4) cooperate with the reeling mechanism (5) and the reeling mechanism (3). The top extrusion mechanism (4) includes two rotating disks (23), two pins (25), two push rods (26), a push plate (27), a first airbag (29), a support plate (41), an extrusion plate (42) and a second airbag (44), and the two rotating disks (23) are respectively fixed to the rotating rod (11) and one end of the rotating shaft, the two pins (25) are connected to the two rotating disks (23) by bolts, the outer walls of the two pins (25) are rotatably sleeved with shaft sleeves (24), the two ends of the push rod (26) are respectively connected to the shaft sleeves (24) and the push plate (27) by hinges, the bottom of the push plate (27) and the top of the base (1) are connected by bolts with a spring (28), the first airbag (29) is located between the push plate (27) and the base (1), the two sides of the top of the first airbag (29) and the two sides of the top of the push plate (27) are connected to the top of the push plate (27). An air inlet is provided through each side, and the inner walls of the two air inlets are provided with a first one-way air inlet valve (30). The support plate (41) is L-shaped, and one side of the support plate (41) is connected to the grease box (2) by bolts. A telescopic rod (43) is connected between the bottom of the support plate (41) and the top of the extrusion plate (42) by bolts. The extrusion plate (42) is slidably connected to the inner wall of the grease box (2). The second air bag (44) is located between the top of the extrusion plate (42) and the bottom of the support plate (41). An exhaust port is provided through the top of the first air bag (29) and the top of the push plate (27). A bellows (38) is provided on the inner wall of the exhaust port. A third one-way air inlet valve (39) is provided on the top of the bellows (38). An air inlet pipe (40) is provided between the third one-way air inlet valve (39) and the second air bag (44). A side squeezing mechanism (22) is provided between one side of the top squeezing mechanism (4) and the grease box (2), and the side squeezing mechanism (22) is composed of a partition (33) and a squeezing pad (37), and the partition (33) is fixedly connected to the inner wall of the grease box (2), a cavity (34) is provided between the bottom of the partition (33) and the top of the grease box (2), a discharge port is provided on one side of the cavity (34), and a sealing plug (35) is provided on the inner wall of the discharge port, connecting ports (36) are provided on opposite sides of the partition (33), and squeezing pads (37) are bonded to the inner walls of the two connecting ports (36), and the squeezing pads (37) are made of elastic material, an air inlet is provided on one side of the cavity (34), and a second one-way air inlet valve (31) is provided on the inner wall of the air inlet, and an exhaust pipe (32) is provided between the second one-way air inlet valve (31) and the first air bag (29).

2. A cable core wire impregnation paste device according to claim 1, characterized in that, The unwinding mechanism (5) is composed of two support seats (10), a rotating shaft and an unwinding roller (9), and the bottoms of the two support seats (10) are connected to the top of the base (1) by bolts, and the two ends of the rotating shaft are connected to the two support seats (10) by bearings to form a rotation connection, and the unwinding roller (9) is fixedly sleeved on the outer wall of the rotating shaft.

3. A cable core wire impregnation paste device according to claim 2, characterized in that, The winding mechanism (3) is composed of two fixed seats (13), a rotating rod (11) and a winding roller (12), wherein the bottom of the fixed seat (13) is fixedly connected to the base (1), the two ends of the rotating rod (11) are rotatably connected to the two fixed seats (13) through bearings, and the winding roller (12) is fixedly sleeved on the outer wall of the rotating rod (11).

4. A cable core wire impregnation paste device according to claim 3, characterized in that: The transmission assembly (6) is composed of two pulleys (15), a belt (14) and a motor (8), and the two pulleys (15) are rotatably connected to the belt (14). There is friction between the two pulleys (15) and the belt (14). The two pulleys (15) have different sizes. One of the pulleys (15) is fixedly sleeved on the outer wall of the rotating rod (11), and the other pulley (15) is fixedly sleeved on the outer wall of the rotating shaft. The motor (8) is connected to one of the support seats (10) by bolts, and one end of the motor (8) is fixedly connected to the rotating shaft.

5. A cable core wire impregnation paste device according to claim 1, characterized in that: A guide mechanism (7) is provided on both sides of the top of the base (1), and the two guide mechanisms (7) are symmetrically distributed on both sides of the grease box (2). The guide mechanism (7) consists of a guide frame (16), a shaft (17) and a guide wheel (18). The bottom of the guide frame (16) is connected to the top of the base (1) by bolts, and the two ends of the shaft (17) are connected to the guide frame (16) by bearings to form a rotation connection. The guide wheel (18) is fixedly sleeved on the outer wall of the shaft (17).

6. A cable core wire impregnation paste device according to claim 1, characterized in that: A plurality of scrapers (21) are bonded to the inner wall edges of the two through pipes (20), and the scrapers (21) are made of elastic material. The plurality of scrapers (21) are distributed in a circular shape.

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