CN220886557U

CN220886557U - Reinforced thermoplastic spool

Info

Publication number: CN220886557U
Application number: CN202322818647.2U
Authority: CN
Inventors: 陆卫忠
Original assignee: Nantong Tongzhou Chuangbo Plastic Products Co ltd
Current assignee: Nantong Tongzhou Chuangbo Plastic Products Co ltd
Priority date: 2023-10-20
Filing date: 2023-10-20
Publication date: 2024-05-03
Anticipated expiration: 2033-10-20

Abstract

The utility model discloses an enhanced thermoplastic plastic spool, and relates to the technical field of plastic spools; the utility model comprises a base, wherein the upper end of the base is fixedly connected with a winding mechanism, the upper end of the winding mechanism is connected with a wire coil in contact, the inner surface of the wire coil is connected with a supporting mechanism in contact, the supporting mechanism comprises a double-head threaded rod, the outer surface of the double-head threaded rod is connected with a moving block in a meshed manner, the outer surface of the moving block is fixedly connected with three fixed blocks, the two sides of the fixed blocks are respectively and rotatably connected with a supporting arm, one end of the supporting arm, far away from the fixed blocks, is rotatably connected with a connecting strip, the upper end of the connecting strip is fixedly connected with four supporting rods, one end of the supporting rod, far away from the connecting strip, is fixedly connected with a supporting plate, and the two ends of the double-head threaded rod are rotatably connected with fixing rings; the utility model can realize the function of avoiding the risk of deformation and even fracture of the plastic spool caused by excessive winding due to heavy weight of the metal wire, thereby increasing the use cost of the spool.

Description

Reinforced thermoplastic spool

Technical Field

The utility model relates to the technical field of plastic bobbins, in particular to an enhanced thermoplastic plastic bobbin.

Background

In the process of storing or using bare copper wires and tinned copper wires or other metal wires, the storage or the use of the bare copper wires and tinned copper wires or other metal wires is completed by winding a spool, and the current use of the bare copper wires and the tinned copper wires is very widely performed by using a reinforced thermoplastic spool;

however, the prior art has the following problems:

Firstly, the existing reinforced thermoplastic plastic spool has the defects that the weight of metal wires wound on the surface is large, and the plastic spool is deformed or even broken due to insufficient strength and compression resistance when the existing reinforced thermoplastic plastic spool is used, so that the use cost of the spool is increased;

Secondly, most of the existing reinforced thermoplastic plastic bobbins are too much in winding metal wires, but as the weight of the metal wires is large, once the metal wires are excessively wound, the overall quality of the bobbins is too heavy, so that the winding speed of workers is reduced, even the bobbins cannot be wound, and the working efficiency of the bobbins is affected.

Disclosure of utility model

In order to solve the problems that excessive windings deform and even break the plastic spool due to the insufficient strength and compression resistance, the use cost of the spool is increased, the winding speed of workers is reduced or even the spool cannot be wound due to the excessive overall mass of the spool; the utility model aims to provide a reinforced thermoplastic spool.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides an enhancement mode thermoplastic spool, includes the base, the upper end fixedly connected with winding mechanism of base, winding mechanism's upper end contact is connected with the drum, the internal surface contact of drum is connected with supporting mechanism, supporting mechanism includes double-end threaded rod, the surface meshing of double-end threaded rod is connected with the movable block, the surface fixedly connected with three fixed block of movable block, the both sides of fixed block all rotate and are connected with the support arm, the one end that the fixed block was kept away from to the support arm rotates and is connected with the connecting rod, four bracing pieces of upper end fixedly connected with of connecting rod, the one end fixedly connected with backup pad that the connecting rod was kept away from to the bracing piece.

Preferably, the winding mechanism comprises a transmission rod, two ends of the transmission rod are fixedly connected with driving wheels, one side of each driving wheel is fixedly connected with an auxiliary rotating wheel, the outer surface of each auxiliary rotating wheel is rotationally connected with a belt, the inner surface of each belt is rotationally connected with a main rotating wheel, one side of each main rotating wheel is fixedly connected with a second motor, the wire coil is automatically rotated on the winding mechanism to wind the metal wire, the upper end of each base is fixedly connected with two third fixing seats, the inner surfaces of the two third fixing seats are rotationally connected with rotating rods, two ends of each rotating rod are fixedly connected with driven wheels, and the wire coil is supported and matched with the driving wheels to enable the wire coil to rotate.

Preferably, the both ends of double-end threaded rod rotate and are connected with solid fixed ring, gu fixed ring's one end fixedly connected with first motor, and gu the output of first motor runs through solid fixed ring and double-end threaded rod fixed connection, for realizing that double-end threaded rod rotates and provides power, the surface of transfer line rotates and is connected with two first fixing bases, and the lower extreme and the base fixed connection of two first fixing bases, provide support and fixed to the transfer line, the both sides of main rotation wheel rotate and are connected with the second fixing base, and the lower extreme and the base fixed connection of second fixing base provide support and fixed to the main rotation wheel.

Preferably, the surface fixedly connected with a plurality of antislip strips of drum, the surface fixedly connected with of drum two fixed lugs, the both ends of drum rotate and are connected with the support frame, and the lower extreme and the base fixed connection of support frame prevent that the wire winding is not gone up when frictional force is insufficient when the drum is twined, support it simultaneously to the drum.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the utility model, by arranging the supporting mechanism, under the action of the motor, the double-head threaded rod, the moving block, the supporting arm and the supporting plate, the function of avoiding the risk of deformation and even fracture of the plastic spool caused by excessive winding due to heavy weight of the metal wire can be realized, so that the use cost of the spool is increased;

2. According to the utility model, by arranging the winding mechanism, under the action of the motor, the transmission rod, the driving wheel, the rotating wheel and the belt, the function of avoiding the influence of the work efficiency caused by the fact that the winding speed of a worker is reduced or even the winding cannot be performed when the weight of the metal wire is wound around a lot of wires can be realized.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model.

Fig. 2 is a schematic view of the supporting mechanism of the present utility model.

FIG. 3 is a schematic view of a winding mechanism according to the present utility model.

Fig. 4 is an enlarged view of the structure of fig. 1a according to the present utility model.

In the figure: 1. a base; 2. a support mechanism; 21. a double-ended threaded rod; 211. a first motor; 22. a moving block; 23. a fixed block; 24. a support arm; 25. a connecting strip; 26. a support rod; 27. a support plate; 28. a fixing ring; 29. a slide bar; 3. a winding mechanism; 31. a transmission rod; 32. a driving wheel; 33. an auxiliary rotating wheel; 34. a belt; 35. a main rotating wheel; 351. a second motor; 36. the second fixing seat; 37. a rotating lever; 371. a third fixing seat; 38. driven wheel; 39. a first fixing seat; 4. wire coil; 41. an anti-slip strip; 42. a fixed ear; 5. and (5) supporting frames.

Detailed Description

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

Embodiment one: as shown in fig. 1-4, the utility model provides an enhanced thermoplastic spool, which comprises a base 1, wherein the upper end of the base 1 is fixedly connected with a winding mechanism 3, the upper end of the winding mechanism 3 is in contact connection with a wire coil 4, the inner surface of the wire coil 4 is in contact connection with a supporting mechanism 2, the supporting mechanism 2 comprises a double-head threaded rod 21, the outer surface of the double-head threaded rod 21 is in meshed connection with a moving block 22, the outer surface of the moving block 22 is fixedly connected with three fixed blocks 23, two sides of the fixed block 23 are respectively and rotatably connected with a supporting arm 24, one end of the supporting arm 24 far away from the fixed block 23 is rotatably connected with a connecting bar 25, the upper end of the connecting bar 25 is fixedly connected with four supporting rods 26, and one end of the supporting rod 26 far away from the connecting bar 25 is fixedly connected with a supporting plate 27.

The both ends rotation of double-end threaded rod 21 are connected with solid fixed ring 28, and gu fixed ring 28's one end fixedly connected with first motor 211, and gu the output of first motor 211 runs through solid fixed ring 28 and double-end threaded rod 21 fixed connection.

By adopting the above technical scheme, power is provided for realizing the rotation of the double-ended threaded rod 21.

Three sliding rods 29 are connected with the two ends of the moving block 22 in a penetrating way, and the two ends of the three sliding rods 29 are fixedly connected with the fixed ring 28.

By adopting the technical scheme, the movable block 22 is prevented from rotating together with the double-headed threaded rod 21 when moving.

The outer surface of the transmission rod 31 is rotatably connected with two first fixing seats 39, and the lower ends of the two first fixing seats 39 are fixedly connected with the base 1.

By adopting the above technical scheme, the driving lever 31 is supported and fixed.

The two sides of the main rotating wheel 35 are rotatably connected with a second fixing seat 36, and the lower end of the second fixing seat 36 is fixedly connected with the base 1.

By adopting the above technical scheme, support and fixation are provided to the main rotation wheel 35.

The upper end fixedly connected with two third fixing bases 371 of base 1, the internal surface rotation of two third fixing bases 371 is connected with dwang 37, and the both ends of dwang 37 are fixedly connected with from the driving wheel 38.

By adopting the above technical scheme, the wire coil 4 is supported and matched with the driving wheel 32 to rotate the wire coil 4.

The surface fixedly connected with a plurality of antislip strips 41 of drum 4, the surface fixedly connected with two fixed lugs 42 of drum 4, the both ends rotation of drum 4 are connected with support frame 5, and the lower extreme and the base 1 fixed connection of support frame 5.

By adopting the technical scheme, the wire is prevented from being wound on the wire coil 4 when the friction force is insufficient during the winding of the wire coil 4, and the wire coil 4 is supported.

Embodiment two: as shown in fig. 3, the winding mechanism 3 includes a transmission rod 31, two ends of the transmission rod 31 are fixedly connected with a driving wheel 32, one side of the driving wheel 32 is fixedly connected with a secondary rotating wheel 33, the outer surface of the secondary rotating wheel 33 is rotatably connected with a belt 34, the inner surface of the belt 34 is rotatably connected with a main rotating wheel 35, and one side of the main rotating wheel 35 is fixedly connected with a second motor 351.

By adopting the technical scheme, the wire coil 4 automatically rotates on the winding mechanism 3 to wind the metal wire.

Working principle: firstly, a worker puts the wire coil 4 on the winding mechanism 3, one end of the metal wire is fixed on the fixed lug 42, then the worker starts the second motor 351 of the winding mechanism 3, the output end of the second motor 351 drives the main rotating wheel 35 to rotate, the main rotating wheel 35 rotates to drive the belt 34 to rotate, the belt 34 rotates to drive the auxiliary rotating wheel 33 to rotate, the auxiliary rotating wheel 33 rotates to drive the driving wheel 32 to rotate, the driving wheel 32 rotates to drive the transmission rod 31 to rotate on the first fixed seat 39, the driving wheel 32 rotates to drive the wire coil 4 to rotate, the wire coil 4 rotates to drive the driven wheel 38 to rotate on the third fixed seat 371 under the action of the rotating rod 37, the wire coil 4 rotates to wind the metal wire, the supporting mechanism 2 is put into the wire coil 4 when the winding is excessive, the first motor 211 is started, the output end of the first motor 211 drives the double-head threaded rod 21 to rotate on the fixed ring 28, the double-head threaded rod 21 rotates to drive the moving block 22 to move, the moving block 22 moves to drive the fixed block 23 to move the supporting arm 24 to rotate, the supporting arm 24 rotates to drive the connecting rod 25 to move, the supporting rod 26 moves, and the supporting rod 26 moves to drive the supporting rod 27 to contact the inner wall 4 to support the wire coil 4.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. The reinforced thermoplastic spool comprises a base (1), and is characterized in that the upper end of the base (1) is fixedly connected with a winding mechanism (3), the upper end of the winding mechanism (3) is in contact connection with a wire coil (4), and the inner surface of the wire coil (4) is in contact connection with a supporting mechanism (2);

Supporting mechanism (2) are including double-end threaded rod (21), the surface meshing of double-end threaded rod (21) is connected with movable block (22), the surface fixedly connected with three fixed block (23) of movable block (22), all rotate in both sides of fixed block (23) and be connected with support arm (24), the one end that fixed block (23) was kept away from to support arm (24) is rotated and is connected with connecting strip (25), four bracing pieces (26) of upper end fixedly connected with of connecting strip (25), one end fixedly connected with backup pad (27) that connecting strip (25) were kept away from to bracing piece (26).

2. A reinforced thermoplastic spool as claimed in claim 1, characterized in that the winding mechanism (3) comprises a transmission rod (31), two ends of the transmission rod (31) are fixedly connected with a driving wheel (32), one side of the driving wheel (32) is fixedly connected with a secondary rotating wheel (33), the outer surface of the secondary rotating wheel (33) is rotatably connected with a belt (34), the inner surface of the belt (34) is rotatably connected with a main rotating wheel (35), and one side of the main rotating wheel (35) is fixedly connected with a second motor (351).

3. An reinforced thermoplastic spool as claimed in claim 1, characterized in that the two ends of the double-ended threaded rod (21) are rotatably connected with a fixing ring (28), one end of the fixing ring (28) is fixedly connected with a first motor (211), and the output of the first motor (211) penetrates through the fixing ring (28) and is fixedly connected with the double-ended threaded rod (21).

4. A reinforced thermoplastic spool as claimed in claim 1, characterized in that the two ends of the moving block (22) are connected with three sliding bars (29) in a penetrating manner, and the two ends of the three sliding bars (29) are fixedly connected with the fixing ring (28).

5. A reinforced thermoplastic spool as claimed in claim 2, characterized in that the outer surface of the transmission rod (31) is rotatably connected with two first fixing seats (39), and the lower ends of the two first fixing seats (39) are fixedly connected with the base (1).

6. A reinforced thermoplastic spool as claimed in claim 2, characterized in that the two sides of said main rotating wheel (35) are rotatably connected with second fixing seats (36), and the lower ends of the second fixing seats (36) are fixedly connected with the base (1).

7. A reinforced thermoplastic spool as claimed in claim 1, characterized in that the upper end of the base (1) is fixedly connected with two third fixing seats (371), the inner surfaces of the two third fixing seats (371) are rotatably connected with a rotating rod (37), and two ends of the rotating rod (37) are fixedly connected with driven wheels (38).

8. An reinforced thermoplastic spool as claimed in claim 1, characterized in that the outer surface of the spool (4) is fixedly connected with a plurality of anti-slip strips (41), the outer surface of the spool (4) is fixedly connected with two fixing lugs (42), two ends of the spool (4) are rotatably connected with supporting frames (5), and the lower ends of the supporting frames (5) are fixedly connected with the base (1).