Automatic rubber foam cleaning device for puncture roller of fiber cord fabric cutting machine

Abstract

The utility model relates to an automatic rubber foam cleaning device for a puncture roller of a fiber cord fabric cutting machine, and belongs to the field of tire production equipment. A puncture roller groove is formed in a cross beam, a square groove body is installed at the position, under the puncture roller groove, of the cross beam, a fixing plate is arranged on the side face of the puncture roller groove and installed on a fixing support, the lower end of the fixing support and the cross beam are fixed together, fixing pieces are fixed to the fixing plate at equal intervals, and brushes are installed on the fixing pieces. According to the utility model, the problem of rubber foam accumulation of the puncture roller groove is effectively solved, and the rubber foam is prevented from being attached to the cord fabric in the production process.

Description

Technical Field

[0001] The utility model relates to the field of tire production equipment, in particular to an automatic cleaning device for rubber foam of a puncture roller of a tire semi-finished fiber cord cutting machine. Background Art

[0002] As we all know, tires are composed of a variety of tape pieces. The rubber of each tape piece must be evenly distributed, and the rubber must be clean and free of impurities to better allow the rubber of the tape pieces to be fully integrated. The carcass cord produced by the fiber cord cutting machine is the skeleton material of the tire, and its importance is self-evident. In order to fully discharge the gas between the tape pieces, the cord must be punctured during production. The rubber falls off and adheres to the puncture roller groove, resulting in the accumulation of rubber foam. When the equipment is in continuous production, the puncture roller groove will rotate, and some rubber foam will adhere to the cord. The personnel cannot find it and it flows into the next process. The rubber foam impurities are mixed in the tire embryo, which will produce quality risks of impurities and bubbles, affecting the intrinsic quality of the tire and increasing the manufacturing cost. Summary of the invention

[0003] In order to overcome the deficiencies of the prior art, the utility model provides an automatic cleaning device for the glue foam of the piercing roller of a fiber cord cutting machine, which solves the problem that the glue foam accumulates in the piercing roller groove of the fiber cord cutting machine and adheres to the surface of the produced cord, thereby affecting the product quality.

[0004] The technical solution adopted by the utility model to solve the technical problem is: an automatic cleaning device for the foam of the puncture roller of a fiber cord cutting machine is provided with a puncture roller groove, and is characterized in that a square groove body is installed at the crossbeam just below the puncture roller groove, a fixing plate is provided on the side of the puncture roller groove, the fixing plate is installed on a fixing bracket, the lower end of the fixing bracket is fixed together with the crossbeam, fixing plates are fixed at equal intervals on the fixing plate, and a brush is installed on the fixing plate.

[0005] The utility model has the beneficial effect of effectively solving the problem of glue foam accumulation in the groove of the puncture roller and preventing the glue foam from adhering to the curtain fabric during the production process. BRIEF DESCRIPTION OF THE DRAWINGS

[0006] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0007] Figure 1 A schematic structural diagram of the utility model.

[0008] In the figure, 1. fixed plate, 2. fixed sheet, 3. fixed bracket, 4. brush, 5. puncture roller groove, 6. square groove body, 7. crossbeam. DETAILED DESCRIPTION

[0009] In the figure, the utility model is provided with a puncture roller groove 5, a square groove body 6 is installed at the crossbeam 7 just below the puncture roller groove 5, a fixing plate 1 is provided on the side of the puncture roller groove 5, the fixing plate 1 is installed on the fixing bracket 3, the lower end of the fixing bracket 3 is fixed together with the crossbeam 7, and fixing plates 2 are fixed at equal intervals on the fixing plate 1, and a brush 4 is installed on the fixing plate 2 by bolts.

[0010] When the fiber cord cutting machine is working, the brush 4 is inserted into the groove of the puncture roller groove 5. The brush 4 cleans the glue foam through the rotation of the puncture roller groove 5, and the cleaned glue foam falls off into the square groove body 6 at the bottom, ensuring that the puncture roller groove 5 is clean. Employees can clean the glue foam in the groove regularly to avoid the problem of glue foam adhering to the cord fabric during the production process, ensure that the surface of the cord fabric used in the next process is neat and clean, solve the quality risk of glue impurities mixed in the tire blank, and generate impurities and bubbles, thereby reducing manufacturing costs.

Claims

1. An automatic cleaning device for the foam of the puncture roller of a fiber cord cutting machine, provided with a puncture roller groove, characterized in that: A square trough body is installed at the crossbeam just below the puncture roller groove, a fixing plate is provided on the side of the puncture roller groove, the fixing plate is installed on a fixing bracket, the lower end of the fixing bracket is fixed together with the crossbeam, fixing sheets are fixed at equal intervals on the fixing plate, and a brush is installed on the fixing sheet.

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