Isometric cutting device for impregnated fabric

Abstract

The utility model discloses an impregnated fabric equidistant cutting device which comprises a supporting base used for supporting, a cutting groove penetrating from the center of the inner end face of the supporting base to the bottom is formed, two sets of fixing guide shafts used for limiting are arranged on the upper end face of the supporting base, and fixing clamping bases are fixedly installed on the upper end faces of the fixing guide shafts. When the dipping cloth is cut at equal intervals, the transmission guide roller can drive the fixed sliding shaft and the connecting sliding seat to circularly lift at the bottom of the fixed clamping seat through the lifting groove, and meanwhile, the connecting straight groove can provide a guide basis for lifting the connecting sliding seat to the limit, so that the connecting sliding seat can conveniently move downwards to cut the dipping cloth; and the limiting pressing plate can accurately limit and position the impregnated cloth before the impregnated cloth is cut, so that the stability and accuracy of the equipment for cutting the impregnated cloth are effectively improved, and meanwhile, the regularity of the cut impregnated cloth is also improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rubberized cloth processing equipment, in particular to a rubberized cloth equidistant cutting device. Background Art

[0002] Dipped cloth is a kind of industrial cloth, which is mainly made by immersing the cloth base material in glue liquid, allowing the glue liquid to penetrate into the inner part of the cloth, and then combining the cloth and the glue liquid into one composite material through heating, compacting, drying and other processes. The characteristics of dipped cloth include wear resistance, durability, simple production process, low price, corrosion resistance, and strong adhesiveness. After the processing of dipped cloth is completed, the cutting step is the most common processing step, which can perform the dipping cloth splitting operation.

[0003] The cloth-cutting mechanism is a cloth-cutting mechanism, comprising a cloth-cutting roller and a cloth-cutting roller, wherein the cloth-cutting roller has a cloth-cutting roller at one end and a cloth-cutting roller at the other end.

[0004] Although the above equipment can cut the dipped cloth, its efficiency in cutting the dipped cloth equidistantly is insufficient. At the same time, the above equipment does not limit the dipped cloth when cutting, which affects the regularity of the cutting part of the dipped cloth. Therefore, a device for cutting the dipped cloth equidistantly is urgently needed to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a device for cutting rubber-impregnated cloth at equal distances, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for cutting equidistantly impregnated rubber cloth, comprising a support base for support, a cutting groove is provided at the center of the inner end surface of the support base through to the bottom, and two groups of fixed guide shafts for limiting are arranged on the upper end surface of the support base, and a fixed clamping seat is fixedly installed on the upper end surface of the fixed guide shaft,

[0007] Transmission device, the transmission device is provided with two groups, and the two groups of transmission devices are rotatably clamped on the inner end surface of the fixed clamping seat, and the two groups of transmission devices are meshed and connected through a synchronous belt;

[0008] A cutting device, wherein the cutting device is slidably connected to the bottom of the fixed base through the transmission device;

[0009] A servo motor is fixedly arranged on the upper end surface of the fixed base directly opposite to the transmission device.

[0010] Preferably, the cutting device includes a connecting slide, the upper end surface of the connecting slide is symmetrically provided with two groups of spring retaining rings, and a cutting tool is fixedly installed at the center of the lower end surface of the connecting slide, a fixed sliding shaft is symmetrically provided on the inner end surface of the connecting slide, and three groups of spring guide shafts are symmetrically elastically slidably clamped on the lower end surface of the connecting slide, and a limiting pressure plate is provided on the lower end surface of the spring guide shaft.

[0011] Preferably, the transmission device includes a transmission guide roller, a synchronous pulley for transmission is arranged at the center of the upper end surface of the transmission guide roller, and two groups of lifting grooves are opened on the side end surface of the transmission guide roller, and connecting straight grooves are opened at the upper and lower parts of the two groups of lifting grooves.

[0012] Preferably, the two sets of synchronous pulleys are meshed and connected via the synchronous belt, the limiting pressure plate is located at the lower side of the cutting tool, and the spring retaining ring is fixedly connected to the bottom of the fixed base. In the initial state, the limiting pressure plate is located at the lower side of the cutting tool to facilitate positioning during subsequent cutting.

[0013] Preferably, the connecting straight groove and the lifting groove are both slidably engaged with the fixed sliding shaft, and the lifting groove is arranged in an arc shape, which can facilitate the subsequent stable lifting of the fixed sliding shaft and facilitate the subsequent cutting of the dipped cloth.

[0014] Preferably, the side wall of the cutting tool is fitted and connected to the inside of the limiting pressure plate, and the limiting pressure plate is elastically slidably engaged with the lower end surface of the connecting slide through the spring guide shaft. When the cutting tool moves downward, it can pass through the limiting pressure plate to improve the stability of the cutting limit of the dipped cloth and improve the regularity of the dipped cloth after cutting.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. When the utility model performs equidistant cutting of the rubberized cloth, the transmission guide roller can drive the fixed sliding shaft and the connecting sliding seat to perform cyclic lifting at the bottom of the fixed clamping seat through the lifting groove, and at the same time, the connecting straight groove can provide a guiding basis for the connecting sliding seat to be lifted to the limit, thereby facilitating the downward movement of the connecting sliding seat to cut the rubberized cloth, and the limiting pressure plate can accurately limit and position the rubberized cloth before cutting, which effectively improves the stability and accuracy of the equipment in cutting the rubberized cloth, and also improves the regularity of the rubberized cloth after cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a disassembled diagram of the main body of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the main body of the utility model;

[0019] Figure 3 This is a disassembled diagram of the cutting device of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the transmission device of the utility model.

[0021] In the figure: 1-fixed guide shaft, 2-cutting device, 3-support base, 4-cutting groove, 5-transmission device, 6-servo motor, 7-synchronous belt, 8-fixed card seat, 21-spring guide shaft, 22-limiting pressure plate, 23-fixed slide shaft, 24-connecting slide seat, 25-spring retaining ring, 26-cutting tool, 51-connecting straight groove, 52-synchronous belt pulley, 53-transmission guide roller, 54-lifting groove. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 The utility model provides an embodiment: a device for cutting equidistantly impregnated rubber cloth, comprising a support base 3 for supporting, a cutting groove 4 is provided at the center of the inner end surface of the support base 3 through to the bottom, and two groups of fixed guide shafts 1 for limiting are arranged on the upper end surface of the support base 3, and a fixed clamping seat 8 is fixedly installed on the upper end surface of the fixed guide shaft 1,

[0024] Transmission device 5, there are two transmission devices 5, and both transmission devices 5 are rotatably clamped on the inner end surface of the fixed clamping seat 8, and the two transmission devices 5 are meshed and connected through a synchronous belt 7;

[0025] The cutting device 2 is slidably connected to the bottom of the fixed card seat 8 through the transmission device 5;

[0026] The servo motor 6 is fixedly arranged on the upper end surface of the fixed base 8 facing the transmission device 5 .

[0027] The cutting device 2 includes a connecting slide 24, two groups of spring retaining rings 25 are symmetrically arranged on the upper end surface of the connecting slide 24, and a cutting tool 26 is fixedly installed at the center of the lower end surface of the connecting slide 24, a fixed slide shaft 23 is symmetrically arranged on the inner end surface of the connecting slide 24, and three groups of spring guide shafts 21 are symmetrically elastically slidably clamped on the lower end surface of the connecting slide 24, and a limiting pressure plate 22 is arranged on the lower end surface of the spring guide shaft 21.

[0028] The transmission device 5 includes a transmission guide roller 53, a synchronous pulley 52 for transmission is arranged at the center of the upper end surface of the transmission guide roller 53, and two groups of lifting grooves 54 are opened on the side end surface of the transmission guide roller 53, and connecting straight grooves 51 are opened at the upper and lower parts of the two groups of lifting grooves 54.

[0029] The two sets of synchronous pulleys 52 are meshed and connected through the synchronous belt 7. The limiting pressure plate 22 is located at the lower side of the cutting tool 26, and the spring retaining ring 25 is fixedly connected to the bottom of the fixed seat 8. In the initial state, the limiting pressure plate 22 is located at the lower side of the cutting tool 26, which is convenient for positioning during subsequent cutting.

[0030] The connecting straight groove 51 and the lifting groove 54 are both slidably engaged with the fixed sliding shaft 23, and the lifting groove 54 is arranged in an arc shape, which can facilitate the subsequent stable lifting of the fixed sliding shaft 23 and facilitate the subsequent cutting of the dipped rubber cloth.

[0031] The side wall of the cutting tool 26 is fitted and connected to the inside of the limiting pressure plate 22, and the limiting pressure plate 22 is elastically slidably clamped on the lower end surface of the connecting slide 24 through the spring guide shaft 21. When the cutting tool 26 moves downward, it can pass through the limiting pressure plate 22 to improve the stability of the cutting limit of the dipped cloth and improve the regularity of the dipped cloth after cutting.

[0032] Working principle: before use, if it is necessary to perform equidistant cutting operation on the dipped rubber cloth, the user can position the external dipped rubber cloth feeding device to the front of the support base 3, so as to facilitate the subsequent rapid feeding of the dipped rubber cloth. When cutting the dipped rubber cloth, the user can start the servo motor 6 through the external control device. At this time, the servo motor 6 can drive the transmission guide roller 53 at the bottom to rotate, and the transmission guide roller 53 can drive another set of transmission guide rollers 53 to rotate through the synchronous pulley 52 and the synchronous belt 7. When the transmission guide roller 53 rotates, the transmission guide roller 53 can pass through the lifting groove 54 and the sliding limit of the fixed sliding shaft 23, so that the transmission guide roller 53 can pass through the inclined The groove body set forward drives the two groups of fixed slide shafts 23 to be lifted synchronously, and the spring retaining ring 25 is compressed synchronously at this time. When the lifting groove 54 lifts the fixed slide shaft 23 to the limit, the fixed slide shaft 23 enters the connecting straight groove 51. At this time, the spring retaining ring 25 can drive the fixed slide shaft 23 and the connecting slide seat 24 to move downward quickly. When moving downward to cut the dipped cloth, the limiting pressure plate 22 can first press and position the dipped cloth, and then the cutting tool 26 can synchronously cut the positioned dipped cloth, and the cycle is repeated, which effectively improves the efficiency of the equipment in cutting the dipped cloth. At the same time, the user can change the speed of the servo motor 6, which is convenient for the subsequent equidistant cutting of dipped cloths of different lengths.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for cutting dipped fabric at equal distances, comprising a support base (3) for supporting, a cutting groove (4) is provided at the center of the inner end surface of the support base (3) and extends to the bottom, and two groups of fixed guide shafts (1) for limiting are arranged on the upper end surface of the support base (3), and a fixed clamping seat (8) is fixedly installed on the upper end surface of the fixed guide shaft (1), characterized in that: Transmission devices (5), wherein the transmission devices (5) are provided with two groups, and both groups of the transmission devices (5) are rotatably engaged with the inner end surface of the fixed card seat (8), and the two groups of the transmission devices (5) are meshedly connected via a synchronous belt (7); A cutting device (2), wherein the cutting device (2) is slidably engaged with the bottom of the fixed base (8) through the transmission device (5); A servo motor (6) is fixedly arranged on the upper end surface of the fixed base (8) directly opposite to the transmission device (5).

2. The device for equidistant cutting of rubberized cloth according to claim 1, characterized in that: The cutting device (2) comprises a connecting slide (24), the upper end surface of the connecting slide (24) is symmetrically provided with two groups of spring retaining rings (25), and a cutting tool (26) is fixedly installed at the center of the lower end surface of the connecting slide (24), a fixed sliding shaft (23) is symmetrically provided at the inner end surface of the connecting slide (24), and three groups of spring guide shafts (21) are symmetrically elastically slidably clamped at the lower end surface of the connecting slide (24), and a limiting pressure plate (22) is provided at the lower end surface of the spring guide shaft (21).

3. The device for equidistant cutting of rubberized fabric according to claim 2, characterized in that: The transmission device (5) comprises a transmission guide roller (53), a synchronous pulley (52) for transmission is arranged at the center of the upper end surface of the transmission guide roller (53), and two groups of lifting grooves (54) are opened on the side end surface of the transmission guide roller (53), and connecting straight grooves (51) are opened at the upper and lower parts of the two groups of lifting grooves (54).

4. The device for equally cutting the rubberized cloth according to claim 3 is characterized in that: The two sets of synchronous pulleys (52) are meshedly connected via the synchronous belt (7), the limiting pressure plate (22) is located at the lower side of the cutting tool (26), and the spring retaining ring (25) is fixedly connected to the bottom of the fixed seat (8).

5. The device for equidistant cutting of rubberized cloth according to claim 3 is characterized in that: The connecting straight groove (51) and the lifting groove (54) are both slidably engaged with the fixed sliding shaft (23), and the lifting groove (54) is arranged in an arc shape.

6. The device for equally-spaced cutting of rubberized fabric according to claim 3, characterized in that: The side wall of the cutting tool (26) is fitted and connected to the inside of the limiting pressure plate (22), and the limiting pressure plate (22) is elastically slidably engaged with the lower end surface of the connecting slide seat (24) through the spring guide shaft (21).

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