CN213716720U

CN213716720U - Continuous rubber coating mechanism

Info

Publication number: CN213716720U
Application number: CN202022796162.4U
Authority: CN
Inventors: 全明新
Original assignee: Zhongshan Liwei Intelligent Technology Co ltd
Current assignee: Zhongshan Liwei Intelligent Technology Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-07-16
Anticipated expiration: 2030-11-27

Abstract

The utility model relates to the technical field of continuous rubber coating mechanisms, in particular to a continuous rubber coating mechanism, which comprises a bracket, a rubber coating conveying mechanism is slidably arranged on the right side of the bracket, a left and right movable push rod is arranged on the rubber coating conveying mechanism and drives the rubber coating conveying mechanism to move left and right on the bracket, a clamp is arranged on the left side of the rubber coating conveying mechanism, a cutter is arranged above the clamp, a conveying roller wheel is arranged on the right side of the rubber coating conveying mechanism, rubber is wound on the conveying roller wheel, a cutter, a roller wheel and a clamp are arranged on the left side of the rubber coating conveying mechanism, a driving mechanism for driving the clamp to move up and down and clamping or loosening the rubber, and cutting off the rubber by moving left and right is arranged at the front end of the rubber coating conveying mechanism, when multi-section copper wire winding rubber coating is carried out, the diameter of the components after winding and encapsulating is reduced, so that the components meet the production requirements, and the yield is improved.

Description

Continuous rubber coating mechanism

Technical Field

The utility model relates to a rubber coating mechanism technical field in succession especially relates to a rubber coating mechanism in succession.

Background

The winding of enameled wires is needed in the production process of the transformer, the two ends of each section of enameled wire are respectively sleeved with an isolation sleeve, and the two end feet of a copper wire need to be isolated by an adhesive tape, cannot be completely wrapped below the same layer of the adhesive tape, and need to be respectively arranged above and below the adhesive tape layer. The existing encapsulation process is generally as follows: the method comprises the steps of firstly carrying out hitching and winding on one end of a copper wire, then winding, carrying out at least one circle of rubber coating on the wound wire at an independent rubber coating mechanism, then cutting a rubber belt, and carrying out the hitching process on the other end of the copper wire. The transformer usually needs to wind several groups of copper wires, and each winding is wrapped with glue once, so that glue breaking is generated. The multilayer adhesive tape can be overlapped for a plurality of times at the connecting port to form a thicker overlapped layer, so that the diameter of the component is too large and the component cannot be used.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a continuous rubber coating mechanism.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the design is a continuous rubber coating mechanism, which comprises a bracket, a rubber coating conveying mechanism is slidably mounted on the right side of the bracket, a left movable push rod and a right movable push rod are mounted on the rubber coating conveying mechanism and drive the rubber coating conveying mechanism to move left and right on the bracket, a clip is mounted on the left side of the rubber coating conveying mechanism, a cutter is mounted above the clip, a conveying roller is mounted on the right side of the rubber coating conveying mechanism, rubber sheets are wound on the conveying roller, a cutter, a roller and a clip are mounted on the left side of the rubber coating conveying mechanism, a driving mechanism for driving the clip to move up and down and clamping or loosening the rubber sheets and cutting the rubber sheets by moving the cutter left and right is mounted at the front end of the rubber coating conveying mechanism, a wire pressing shaft driving device is mounted on the left side of the bracket, a driving motor is mounted at the top of the wire pressing shaft driving device, the front end of the pressing shaft driving device is provided with a pressing shaft and a U shaft center from top to bottom, and a winding terminal is sleeved on the U shaft center.

Preferably, a photoelectric counter is installed below the conveying roller wheel, and a counting roller wheel communicated with the conveying roller wheel gear is installed at the counting position of the photoelectric counter.

Preferably, the wire pressing shaft driving device is connected with a wiring terminal, and the wiring terminal is connected with an external power supply.

The utility model provides a pair of continuous rubber coating mechanism, beneficial effect lies in: the effectual enameled wire winding terminal of having solved glues once at every a set of package of rubber coating in-process, just also produces disconnected glue once, and the multilayer sticky tape can superpose many times in connector department, forms thick stack layer, leads to the too big problem of components and parts diameter for when the winding of multistage copper line, reduce sticky tape fracture stack layer, reduce rubber coating thickness, reduce the diameter after components and parts wire winding, rubber coating.

Drawings

Fig. 1 is a schematic structural diagram of a continuous rubber coating mechanism provided by the utility model.

In the figure: the device comprises a shaft center of a 1U shaft, 2 clips, 3 rubber sheets, 4 cutters, 5 wire pressing shafts, 6 driving motors, 7 left and right movable push rods, 8 front and rear movable push rods, 9 conveying rollers, 10 wire pressing shaft driving devices, 11 wiring terminals, 12 supports, 13 rubber coating conveying mechanisms, 14 rollers, 15 driving mechanisms and 16 photoelectric counters.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1, a continuous rubber coating mechanism comprises a support 12, a rubber coating conveying mechanism 13 is slidably mounted on the right side of the support 12, a left and right movable push rod 7 is mounted on the rubber coating conveying mechanism 13 and drives the rubber coating conveying mechanism 13 to move left and right on the support 12, a clamp 2 is mounted on the left side of the rubber coating conveying mechanism 13, a cutter 4 is mounted above the clamp 2, a conveying roller 9 is mounted on the right side of the rubber coating conveying mechanism 13, rubber is wound on the conveying roller 9, the cutter 4, a roller 14 and the clamp 2 are mounted on the left side of the rubber coating conveying mechanism 13, a driving mechanism 15 for driving the clamp 2 to move up and down and clamping or releasing the rubber and cutting the rubber sheet by moving the cutter 4 left and right is mounted at the front end of the rubber coating conveying mechanism 13, a pressing shaft driving device 10 is mounted on the left side of the support 12, a driving motor 6 is mounted at the top of the pressing shaft driving device The front end of the rod 8 and the pressing shaft driving device 10 is provided with a pressing shaft 5 and a U shaft center 1 from top to bottom, and a winding terminal is sleeved on the U shaft center 1.

A photoelectric counter 16 is arranged below the conveying roller 9, a counting roller communicated with the conveying roller 9 through a gear is arranged at the counting position of the photoelectric counter 16, a wiring terminal 11 is connected to the pressing shaft driving device 10, and the wiring terminal 11 is connected with an external power supply.

The working principle is as follows: the method comprises the steps that a front movable push rod 8 and a rear movable push rod 8 drive a line pressing shaft driving device 10 to move forwards, a driving mechanism 15 drives a clamp 2 to move upwards and clamp the end portion of a rubber sheet and then move downwards, a U-shaft center 1 drives a winding terminal at the end portion of the U-shaft center to rotate and abut against a roller 14, the rubber sheet is clamped between the roller 14 and the winding terminal while the U-shaft center 1 rotates, the U-shaft center 1 continues to rotate to wind the rubber sheet on the surface of the U-shaft center 1, then a cutter 4 is driven by the driving mechanism 15 to move leftwards to cut off the rubber sheet, a winding and rubber coating process is completed, the U-shaft center 1 and the roller 14 rotate synchronously in the rubber coating process, the rubber sheet is clamped between the U-shaft center 1 and.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The continuous rubber coating mechanism comprises a support (12) and is characterized in that a rubber coating conveying mechanism (13) is slidably mounted on the right side of the support (12), a left movable push rod (7) and a right movable push rod (7) are mounted on the rubber coating conveying mechanism (13) and drive the rubber coating conveying mechanism (13) to move left and right on the support (12), a clamp (2) is mounted on the left side of the rubber coating conveying mechanism (13), a cutter (4) is mounted above the clamp (2), a conveying roller (9) is mounted on the right side of the rubber coating conveying mechanism (13), rubber is wound on the conveying roller (9), a cutter (4), a roller (14) and a clamp (2) are mounted on the left side of the rubber coating conveying mechanism (13), a driving mechanism (15) used for driving the clamp (2) to move up and down and clamp or loosen the rubber coating and driving the cutter (4) to move left and right to cut off the rubber coating is mounted, the utility model discloses a wire pressing shaft, including support (12), pressure spool drive arrangement (10), driving motor (6) are installed at the top of pressure spool drive arrangement (10), the rear side of pressure spool drive arrangement (10) is installed and is used for driving movable push rod (8) around pressure spool drive arrangement (10) back-and-forth movement, pressure spool (5) and U axle center (1) are installed from last to one side down to the front end of pressure spool drive arrangement (10), the cover is equipped with the wire winding terminal on U axle center (1).

2. A continuous wrapping mechanism according to claim 1, characterized in that a photoelectric counter (16) is mounted under said delivery roller (9), the counting position of said photoelectric counter (16) being provided with a counting roller in gear communication with said delivery roller (9).

3. A continuous encapsulation mechanism according to claim 1, wherein a connection terminal (11) is connected to the spool drive means (10), said connection terminal (11) being connected to an external power source.