Steel strip coil bearing mechanism for cored wire production line

Abstract

The utility model relates to the technical field of core-spun yarn processing equipment, and discloses a steel strip coil bearing mechanism for a core-spun yarn production line, which comprises a shell, the top of the shell is in sliding connection with a feeding assembly, the middle of the shell is in sliding connection with a shell, the interior of the shell is in rotating connection with a connecting disc, and the connecting disc is in sliding connection with the feeding assembly. A connecting disc is fixedly connected to the top of the shell, a gear ring is fixedly connected to the middle of the connecting disc, three first gears are rotatably connected to the interior of the shell, the three first gears are all meshed with the gear ring, a rotating disc is fixedly connected to the tops of the first gears, an eccentric column is fixedly connected to the top of the rotating disc, and three connecting rod belts are slidably connected to the interior of the shell. According to the device, the connecting disc can drive the first gear to rotate through the driving motor, at the moment, the first rotating rod can clamp the strip-shaped steel strip coil through the eccentric column, the connecting rod belt and the fixing block, the installation efficiency of the strip-shaped steel strip coil is improved, and connecting holes of different sizes can be supported.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of cored wire processing equipment, especially to a steel strip coil bearing mechanism for cored wire production line. BACKGROUND

[0002] Cored wire is made of alloy powder wrapped by steel strip, which can effectively add smelting material into molten steel or molten iron during steelmaking or casting. Through professional feeding equipment, the cored wire is inserted into the desired position. When the cored wire skin melts, the core can be fully dissolved and chemically reacted in the desired position, improving the absorption rate of smelting material and effectively improving the quality of steel products.

[0003] The existing steel strip coil has a connecting hole in the center position, so that the steel strip coil can be sleeved on a rotating shaft to realize the feeding of the steel strip during cored wire production. However, the size of the connecting hole of the steel strip coil is different, so the staff needs to add pads and other objects in the connecting hole, which makes the installation of the steel strip coil more complex, increases the labor intensity of the staff, and reduces the installation efficiency of the steel strip coil. Therefore, a steel strip coil bearing mechanism for cored wire production line is proposed to solve the above problems. SUMMARY

[0004] In order to make up for the above shortcomings, the utility model provides a steel strip coil bearing mechanism for cored wire production line, which aims to improve the problem that the size of the connecting hole of the steel strip coil is different in the prior art, so that the staff needs to add pads and other objects in the connecting hole, which makes the installation of the steel strip coil more complex, increases the labor intensity of the staff, and reduces the installation efficiency of the steel strip coil.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a steel strip coil bearing mechanism for cored wire production line, comprising an outer shell, an upper feeding assembly is slidably connected to the top of the outer shell, a shell body is slidably connected to the middle of the outer shell, a connecting disc is rotatably connected to the inside of the shell body, a gear ring is fixedly connected to the middle of the connecting disc, three gear wheels one are rotatably connected to the inside of the shell body, the three gear wheels one are engaged with the gear ring, a rotating disc is fixedly connected to the top of the gear wheel one, an eccentric column is fixedly connected to the top of the rotating disc, three connecting rods are slidably connected to the inside of the shell body, the eccentric column is arranged in the middle of the connecting rod, an L-shaped sliding block is fixedly connected to the outside of the connecting rod, the L-shaped sliding block is slidably connected to the middle of the shell body, a fixed block is fixedly connected to the top of the L-shaped sliding block, a rotating rod one is rotatably connected to the top of the fixed block, a steel strip coil is arranged on the outside of the rotating rod one, and a driving assembly is fixedly connected to the inside of the shell body.

[0006] Through the technical scheme, the tooth ring can be rotated when the connecting disc rotates, the gear one and the rotating disc can be simultaneously rotated at this time, the eccentric column can be moved with the rotating disc as the center at this time, the connecting rod and the L-shaped slider can be moved when the eccentric column moves, so that the fixed block and the rotating rod one can be simultaneously moved, different sizes of connecting holes can be supported at this time, the band-shaped steel strip roll can be quickly installed by supporting the three rotating rods one away from the middle of the connecting hole, the installation efficiency of the band-shaped steel strip roll is improved, and the labor intensity of employees is reduced.

[0007] Further, the driving assembly comprises a motor fixedly connected inside the shell, and the connecting disc is fixedly connected to the output end of the motor.

[0008] Through the technical scheme, the connecting disc can be rotated by driving the motor, so that different sizes of connecting holes can be conveniently fixed, and the band-shaped steel strip roll can be quickly and effectively installed.

[0009] Further, a positioning block is fixedly connected to the outside of the shell, the positioning block is inserted into the shell, the positioning block and the shell are in plug-in cooperation, a compression spring is fixedly connected inside the shell, a clamping block is fixedly connected to the other end of the compression spring, the clamping block is in contact with the shell, a clamping groove is formed in the outside of the shell, and the clamping block and the clamping groove are in plug-in cooperation, and a dismounting assembly is rotatably connected to the middle of the shell.

[0010] Through the technical scheme, the positioning block is inserted into the shell, the clamping block is compressed at the same time, the shell is completely inserted into the shell, the clamping block is popped into the clamping groove under the action of the compression spring when the clamping groove moves to the original position of the clamping block, and the shell can be conveniently installed and fixed.

[0011] Further, the dismounting assembly comprises a rotating rod two rotatably connected to the middle of the shell, one end of the rotating rod two is fixedly connected with a gear two, two rack plates are slidably connected inside the shell, the two rack plates are in engagement with the gear two, one side of the two rack plates close to each other is fixedly connected with a connecting plate, and the other side of the connecting plate is fixedly connected to the side of the clamping block close to the compression spring.

[0012] Through the technical scheme, the two rack plates drive the connecting plate to move under the action of the gear two by rotating the rotating rod two, the clamping block can be pulled out from the middle of the clamping groove at this time, the shell can be quickly dismounted, the installation efficiency of the shell can be improved, and the shell can be quickly replaced when the shell is damaged or needs to be maintained.

[0013] Further, a limiting groove is formed in the top of the shell, and the L-shaped slider is slidably connected to the middle of the limiting groove.

[0014] Through the technical scheme, the L-shaped slider and the connecting rod are limited through the limiting groove, and thus the problem that the connecting rod is stuck and cannot be moved due to tilting can be avoided.

[0015] Further, a positioning groove is formed in the middle of the shell, and the positioning block and the positioning groove are in plug-in cooperation.

[0016] Through the technical scheme, the positioning block is limited through the positioning groove, and thus the shell and the housing can be quickly aligned, and the installation speed of the shell is improved.

[0017] Further, a partition plate is slidably connected in the shell, and the partition plate is fixedly connected between the compression spring and the clamping block.

[0018] Through the technical scheme, the partition plate can prevent the clamping block from tilting when moving, and thus the problem that the compression spring is deformed and damaged due to tilting and extrusion can be avoided, and the service life of the compression spring can be improved.

[0019] Further, a handle is fixedly connected to one end of the second rotating rod away from the second gear, and an anti-skid groove is formed on the outer side of the handle.

[0020] Through the technical scheme, the handle and the anti-skid groove can effectively and comfortably rotate the second rotating rod.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the connecting disc can drive the gear one to rotate through the driving motor, the rotating rod one can hold the band-shaped steel strip coil through the eccentric column, the connecting rod and the fixed block at this time, the installation efficiency of the band-shaped steel strip coil is improved, different sizes of connecting holes can be supported, the rotating rod one can be rotated when the band-shaped steel strip coil rotates, and thus the connecting hole can be prevented from being worn.

[0023] 2. In the utility model, the positioning block is inserted into the shell, the clamping block is extruded and the compression spring is compressed at this time, the clamping block can be popped into the clamping groove under the action of the compression spring when the clamping groove moves to the position parallel to the clamping block, the shell can be conveniently installed and fixed, the gear two can be rotated through the rotation of the second rotating rod at this time, the clamping block and the clamping groove can be separated through the connecting plate under the action of the rack plate, and thus the shell can be conveniently removed, the installation efficiency of the shell can be improved, the shell and the feeding assembly can be kept in parallel state, and thus the feeding effect is improved. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 A three-dimensional schematic view of a steel strip coil bearing mechanism for a core-spun yarn production line is provided.

[0025] Figure 2A shell structure schematic view of a steel belt roll bearing mechanism for a core-spun yarn production line is provided in the utility model.

[0026] Figure 3 An internal structure schematic view of a steel belt roll bearing mechanism for a core-spun yarn production line is provided in the utility model.

[0027] Figure 4 An internal structure plan view of a steel belt roll bearing mechanism for a core-spun yarn production line is provided in the utility model.

[0028] Figure 5 A structure schematic view of a dismounting assembly of a steel belt roll bearing mechanism for a core-spun yarn production line is provided in the utility model.

[0029] Legend:

[0030] 1, shell; 2, gear ring; 3, gear one; 4, turntable; 5, eccentric column; 6, connecting rod belt; 7, L-shaped slider; 8, fixed block; 9, rotating rod one; 10, connecting disc; 11, belt-shaped steel belt roll; 12, feeding assembly; 13, shell; 14, motor; 15, positioning block; 16, compression spring; 17, clamping block; 18, clamping groove; 19, rotating rod two; 20, gear two; 21, connecting plate; 22, limiting groove; 23, positioning groove; 24, rack plate. Specific implementation

[0031] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0032] Refer to Figures 1-3The utility model provides a kind of steel strip coil bearing mechanism for cored yarn production line, including shell 13, the top of shell 13 is slidably connected with feeding assembly 12, the middle part of shell 13 is slidably connected with shell 1, the inside rotation of shell 1 is connected with connecting disc 10, the middle part of connecting disc 10 is fixedly connected with gear ring 2, the inside rotation of shell 1 is connected with three gear wheels one 3, three gear wheels one 3 are engaged with gear ring 2, the top of gear wheel one 3 is fixedly connected with carousel 4, the top of carousel 4 is fixedly connected with eccentric column 5, the inside sliding of shell 1 is connected with three connecting rod bands 6, eccentric column 5 is arranged in the middle part of connecting rod band 6, the outside of connecting rod band 6 is fixedly connected with L-shaped sliding block 7, L-shaped sliding block 7 is slidably connected in the middle part of shell 1, the top of shell 1 is provided with limiting groove 22, L-shaped sliding block 7 is slidably connected in the middle part of limiting groove 22, L-shaped sliding block 7 can be limited by limiting groove 22, in turn can prevent L-shaped sliding block 7 from tilting when moving, simultaneously can limit connecting rod band 6, in turn can make connecting rod band 6 only move horizontally when eccentric column 5 moves, avoid the problem that connecting rod band 6 is stuck and cannot move due to tilting.

[0033] Referring to Figures 2-4 The top of L-shaped sliding block 7 is fixedly connected with fixed block 8, the top of fixed block 8 is rotatably connected with rotating rod one 9, the outside of rotating rod one 9 is provided with belt-shaped steel strip coil 11, when connecting disc 10 rotates, gear ring 2 can drive three gear wheels one 3 to rotate simultaneously, when gear wheel one 3 rotates, carousel 4 can rotate, at this time, eccentric column 5 can move with carousel 4 as center, when eccentric column 5 moves, connecting rod band 6 and L-shaped sliding block 7 can be driven to move, simultaneously, L-shaped sliding block 7 can limit connecting rod band 6, in turn can avoid the problem that connecting rod band 6 tilts, simultaneously, when L-shaped sliding block 7 moves, fixed block 8 and rotating rod one 9 can be driven to move simultaneously, in turn can support connecting hole of different sizes, by supporting three rotating rod ones 9 from the middle part of connecting hole, belt-shaped steel strip coil 11 can be quickly installed, in turn improve the installation efficiency of belt-shaped steel strip coil 11, simultaneously reduce the labor intensity of staff, the inside of shell 1 is fixedly connected with driving assembly.

[0034] Referring to Figure 3 And Figure 4 Driving assembly includes motor 14, motor 14 is fixedly connected in the inside of shell 1, connecting disc 10 is fixedly connected at the output end of motor 14, connecting disc 10 can be rotated by driving motor 14, in turn can conveniently fix connecting hole of different sizes, simultaneously can quickly and effectively install belt-shaped steel strip coil 11.

[0035] Referring to Figure 1 And Figure 5The outer side of the shell 1 is fixedly connected with a positioning block 15, the positioning block 15 and the shell 13 are in plug-in cooperation, the middle part of the shell 13 is provided with a positioning groove 23, the positioning block 15 and the positioning groove 23 are in plug-in cooperation, the positioning block 15 is limited through the positioning groove 23, and then the shell 1 and the shell 13 can be quickly aligned, and then the installation speed of the shell 1 is improved. The inner side of the shell 13 is fixedly connected with a compression spring 16, the other end of the compression spring 16 is fixedly connected with a clamping block 17, the clamping block 17 is in contact with the shell 1, the outer side of the shell 1 is provided with a clamping groove 18, the clamping block 17 and the clamping groove 18 are in plug-in cooperation, the shell 1 is in contact with the clamping block 17 when the positioning block 15 enters the positioning groove 23, and then the clamping block 17 can be extruded and moved, and the compression spring 16 can be compressed while the clamping block 17 moves. At this time, the shell 1 can be completely inserted into the shell 13, and when the clamping groove 18 moves to a position parallel to the clamping block 17 and the clamping block 17 is not extruded by external force, the clamping block 17 can be popped into the clamping groove 18 under the action of the compression spring 16, and then the shell 1 can be quickly installed.

[0036] With reference to Figure 2 , Figure 3 and Figure 5 , the inner side of the shell 13 is slidably connected with a partition plate, the partition plate is fixedly connected between the compression spring 16 and the clamping block 17, the clamping block 17 is limited through the partition plate, and then the clamping block 17 can be prevented from tilting when moving, avoiding the problem that the compression spring 16 is deformed and damaged due to tilting extrusion, and the service life of the compression spring 16 can be improved. The middle part of the shell 13 is rotatably connected with a dismounting assembly.

[0037] With reference to Figure 5 , the dismounting assembly comprises a second rotating rod 19, the second rotating rod 19 is rotatably connected to the middle part of the shell 13, one end of the second rotating rod 19 is fixedly connected with a second gear 20, the inner side of the shell 13 is slidably connected with two rack plates 24, the two rack plates 24 are all in engagement with the second gear 20, one side of the two rack plates 24 close to each other is fixedly connected with a connecting plate 21, the other side of the connecting plate 21 is fixedly connected to one side of the clamping block 17 close to the compression spring 16. By rotating the second rotating rod 19, the second gear 20 can be rotated, and when the second gear 20 rotates, the two rack plates 24 can move relative to each other. When the rack plate 24 moves, the clamping block 17 can be pulled out from the middle part of the clamping groove 18 through the connecting plate 21, and then the shell 1 can be quickly dismounted, and the installation efficiency of the shell 1 can be improved. At the same time, the shell 1 can be quickly replaced when the shell 1 is damaged or needs to be maintained, and the feeding efficiency of the steel belt coil 11 can be improved. At the same time, the shell 1 can remain parallel to the feeding assembly 12 after being installed, and then the feeding effect is improved.

[0038] With reference to Figure 1 and Figure 5The end of the second rotating rod 19 away from the second gear 20 is fixedly connected with a handle, and a slip-resistant groove is formed in the outer side of the handle, so that the second rotating rod 19 can be effectively and comfortably rotated through the handle and the slip-resistant groove, and the situation that the second rotating rod 19 cannot be effectively rotated due to water on the outer periphery of the second rotating rod 19 can be prevented.

[0039] Working principle: when in use, the connecting disc 10 can be rotated through the driving motor 14, the first gear 3 and the rotating disc 4 can be simultaneously rotated when the connecting disc 10 is rotated, the eccentric column 5 can be moved with the rotating disc 4 as the center when the rotating disc 4 is rotated, so that the connecting rod 6 and the fixed block 8 can be moved, at this time, the first rotating rod 9 can be pried open from the connecting hole, and the band-shaped steel belt roll 11 can be clamped, the first rotating rod 9 can be rotated when the band-shaped steel belt roll 11 is rotated, and the connecting hole can be prevented from being abraded, different sizes of connecting holes can be supported, and the band-shaped steel belt roll 11 can be quickly installed.

[0040] When the positioning block 15 is inserted into the shell 13, the shell 1 can extrude the clamping block 17 and compress the clamping block 17 under the action of the compression spring 16 when the positioning block 15 enters, the clamping block 17 can be popped into the clamping groove 18 under the action of the compression spring 16 when the clamping groove 18 moves to the original position of the clamping block 17, and the shell 1 can be conveniently installed and fixed, the second gear 20 can be rotated through the rotation of the second rotating rod 19, the two rack plates 24 can be relatively moved when the second gear 20 is rotated, the clamping block 17 can be separated from the clamping groove 18 through the connecting plate 21 at this time, and the shell 1 can be conveniently disassembled, the installation efficiency of the shell 1 can be improved, the shell 1 can be kept in a parallel state with the feeding assembly 12, and the feeding effect is improved.

[0041] Finally, it should be noted that: the above only describes preferred embodiments of the present application and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement for some technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A steel strip coil carrying mechanism for a core yarn production line, comprising a housing (13), characterized in that: The top of the shell (13) is slidably connected with an upper feeding assembly (12), the middle of the shell (13) is slidably connected with a shell (1), the inside of the shell (1) is rotatably connected with a connecting disc (10), the middle of the connecting disc (10) is fixedly connected with a gear ring (2), the inside of the shell (1) is rotatably connected with three gear wheels (3), the three gear wheels (3) are all engaged with the gear ring (2), the top of the gear wheel (3) is fixedly connected with a rotating disc (4), the top of the rotating disc (4) is fixedly connected with an eccentric column (5), the inside of the shell (1) is slidably connected with three connecting rod strips (6), the eccentric column (5) is arranged in the middle of the connecting rod strip (6), the outside of the connecting rod strip (6) is fixedly connected with an L-shaped sliding block (7), the L-shaped sliding block (7) is slidably connected in the middle of the shell (1), the top of the L-shaped sliding block (7) is fixedly connected with a fixed block (8), the top of the fixed block (8) is rotatably connected with a rotating rod (9), the outside of the rotating rod (9) is provided with a belt-shaped steel belt roll (11), the inside of the shell (1) is fixedly connected with a driving assembly.

2. The steel strip coil carrying mechanism for a core-spun yarn production line according to claim 1, characterized in that: The driving assembly comprises a motor (14), the motor (14) is fixedly connected in the inside of the shell (1), and the connecting disc (10) is fixedly connected to the output end of the motor (14).

3. The steel strip coil carrying mechanism for a core-spun yarn production line according to claim 1, characterized in that: The outside of the shell (1) is fixedly connected with a positioning block (15), the positioning block (15) is inserted and matched with the shell (13), the inside of the shell (13) is fixedly connected with a compression spring (16), the other end of the compression spring (16) is fixedly connected with a clamping block (17), the clamping block (17) is in contact with the shell (1), the outside of the shell (1) is provided with a clamping groove (18), the clamping block (17) is inserted and matched with the clamping groove (18), and the middle of the shell (13) is rotatably connected with a dismounting assembly.

4. The steel strip coil carrying mechanism for a core-spun yarn production line according to claim 3, characterized in that: The dismounting assembly comprises a rotating rod (19), the rotating rod (19) is rotatably connected in the middle of the shell (13), one end of the rotating rod (19) is fixedly connected with a gear wheel (20), the inside of the shell (13) is slidably connected with two rack plates (24), the two rack plates (24) are all engaged with the gear wheel (20), one side of the two rack plates (24) is fixedly connected with a connecting plate (21), and the other side of the connecting plate (21) is fixedly connected to one side of the clamping block (17) close to the compression spring (16).

5. The steel strip coil carrying mechanism for a core-spun yarn production line according to claim 1, characterized in that: The top of the shell (1) is provided with a limiting groove (22), and the L-shaped sliding block (7) is slidably connected in the middle of the limiting groove (22).

6. The steel strip coil carrying mechanism for a core yarn production line according to claim 3, characterized in that: The middle of the shell (13) is provided with a positioning groove (23), and the positioning block (15) is inserted and matched with the positioning groove (23).

7. The steel strip coil carrying mechanism for a core yarn production line according to claim 3, characterized in that: The inside of the shell (13) is slidably connected with a partition plate, and the partition plate is fixedly connected between the compression spring (16) and the clamping block (17).

8. The steel strip coil carrying mechanism for a core yarn production line according to claim 4, characterized in that: One end of the rotating rod (19) away from the gear wheel (20) is fixedly connected with a handle, and the outside of the handle is provided with an anti-skid groove.

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