Cutting equipment for carpet production

Abstract

The utility model relates to the technical field of carpet production, in particular to cutting equipment for carpet production. The mounting frame is fixedly mounted on the base; the cutting mechanism is used for cutting the carpet; the straightening mechanism is used for straightening the carpet; the straightening mechanism comprises an air cylinder fixedly installed on the installation frame. The linkage plate is fixedly mounted at the telescopic end of the air cylinder; the linkage frame is hinged to the bottom of the linkage plate; the compression roller is rotationally mounted on the linkage frame; the reset spring drives the linkage frame to reset; and the fixing assembly is used for fixing the straightened carpet. According to the carpet cutting device, through the arrangement of the straightening structure, a carpet can be straightened firstly and then fixed, so that the flatness of the carpet is guaranteed, and the cutting quality of the carpet is further guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to carpet production technical field, concretely relates to a cutting equipment for carpet production. BACKGROUND

[0002] Carpet is a floor covering made of natural fibers such as cotton, hemp, wool, silk, and grass yarn, or chemical synthetic fibers, which is woven, knotted, or woven by hand or mechanical process. It is one of the traditional art crafts in the world. Covering the ground of houses, hotels, conference rooms, entertainment places, stadiums, exhibition halls, vehicles, ships, and airplanes can reduce noise, heat insulation, and improve foot feeling, prevent slipping, and prevent air pollution.

[0003] After the production of the carpet, it needs to be cut to meet the needs of people. Because the carpet is soft, it needs to be straightened before cutting. Otherwise, the carpet will curl during cutting, affecting the cutting quality.

[0004] Therefore, it is necessary to provide a new technical solution to overcome the above-mentioned defects. INVENTION CONTENTS

[0005] The utility model aims at providing a cutting equipment for carpet production which can effectively solve the above technical problems.

[0006] In order to achieve the purpose of the utility model, the following technical solutions are adopted:

[0007] A cutting equipment for carpet production, comprising: a base; a mounting bracket fixedly installed on the base; a cutting mechanism for cutting the carpet; a straightening mechanism for straightening the carpet;

[0008] The straightening mechanism comprises: a gas cylinder fixedly installed on the mounting bracket; a linkage plate fixedly installed on the telescopic end of the gas cylinder; a linkage bracket hingedly installed on the bottom of the linkage plate; a compression roller rotatably installed on the linkage bracket; a reset spring for driving the linkage bracket to reset; and a fixing assembly for fixing the straightened carpet.

[0009] Further, the fixing assembly comprises: a fixed shell fixedly installed on the bottom of the linkage plate; a movable plate slidingly installed in the fixed shell; a linkage spring fixedly installed between the movable plate and the inner wall of the fixed shell; a pressing plate fixedly installed on the bottom of the movable plate; and a non-slip pad fixedly installed on the bottom of the pressing plate.

[0010] Further, one end of the reset spring is fixedly connected with the linkage bracket, and the other end of the reset spring is fixedly connected with the fixed shell.

[0011] Further, the cutting mechanism comprises a mounting shell fixedly installed at the bottom of the linkage plate, a cutter movably installed in the mounting shell, and a replacement assembly for replacing the cutter.

[0012] Further, the replacement assembly comprises a mounting slot formed in the mounting shell, a limiting plate slidably installed in the mounting slot, a plug-in plate fixedly installed at one side of the limiting plate, a pull rod fixedly installed at the other side of the limiting plate, and a connecting spring for driving the limiting plate to reset.

[0013] Further, the cutter is provided with a plug-in slot, and the plug-in plate is plug-in installed in the plug-in slot.

[0014] Further, one end of the connecting spring is fixedly connected with the inner wall of the mounting slot, and the other end of the connecting spring is fixedly connected with the limiting plate.

[0015] Compared with the prior art, the cutting equipment for carpet production has the following beneficial effects:

[0016] The cutting equipment for carpet production has the following beneficial effects: BRIEF DESCRIPTION OF DRAWINGS

[0017] The accompanying drawings are included to provide a further understanding of the present application, and constitute a part of the specification, illustrate the present application and explain the principles of the present application, and do not limit the present application.

[0018] Figure 1 FIG. 1 is a plan view of the cutting equipment for carpet production.

[0019] Figure 2 FIG. 2 is a sectional view of the cutting equipment for carpet production. Figure 1 FIG. 3 is an enlarged view of A in FIG. 2.

[0020] Figure 3 FIG. 4 is an enlarged view of B in FIG. 2. Figure 2 FIG. 5 is an enlarged view of C in FIG. 2.

[0021] In the drawings: 1, base; 2, mounting frame; 3, air cylinder; 4, linkage plate; 5, linkage frame; 6, compression roller; 7, fixed shell; 8, linkage spring; 9, movable plate; 10, pressing plate; 11, non-slip pad; 12, reset spring; 13, mounting shell; 14, cutter; 15, pull rod; 16, limiting plate; 17, plug-in plate; 18, connecting spring. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely below. Obviously, the described embodiments are part of the embodiments of the utility model, not all of them.

[0023] In the description of the utility model, it needs to be understood that the orientation or position relationship indicated by the terms "center", "transverse", "longitudinal", "front", "rear", "left", "right", "up", "down", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the protection scope of the utility model. When a component is referred to as "fixed to" another component, it can be directly on the other component or there can be a middle component. When a component is referred to as "connected to" another component, it can be directly connected to the other component or there can be a middle component. When a component is referred to as "provided on" another component, it can be directly provided on the other component or there can be a middle component. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this paper are only for illustrative purposes.

[0024] As Figures 1 to 3 shown, the utility model relates to a cutting equipment for carpet production, which comprises: a base 1, a mounting frame 2 fixedly installed on the base 1, a cutting mechanism for cutting the carpet, and a straightening mechanism for straightening the carpet.

[0025] The straightening mechanism comprises: two air cylinders 3 fixedly installed on the mounting frame 2, a linkage plate 4 fixedly installed on the extension end of the air cylinder 3, a linkage frame 5 hingedly installed at the bottom of the linkage plate 4, two compression rollers 6 rotatably installed on the linkage frame 5, a reset spring 12 for driving the linkage frame 5 to reset, and a fixing assembly for fixing the straightened carpet; the fixing assembly comprises: a fixing shell 7 fixedly installed at the bottom of the linkage plate 4, a movable plate 9 slidingly installed in the fixing shell 7, a linkage spring 8 fixedly installed between the movable plate 9 and the inner wall of the fixing shell 7, a pressing plate 10 fixedly installed at the bottom of the movable plate 9, an anti-skid pad 11 fixedly installed at the bottom of the pressing plate 10, one end of the reset spring 12 is fixedly connected with the linkage frame 5, and the other end of the reset spring 12 is fixedly connected with the fixing shell 7.

[0026] When the carpet is laid on the base 1, the cylinder 3 is started to drive the linkage plate 4 to move downwards, the linkage plate 4 drives the linkage frame 5 to move downwards, the linkage frame 5 drives the pressing roller 6 to move downwards, when the pressing roller 6 abuts against the carpet, the linkage plate 4 continues to move downwards, the two pressing rollers 6 move away from each other and drive the return spring 12 to stretch, in the process that the pressing rollers 6 move away from each other, the carpet can be pulled to both sides to be pressed flat, so that the cutting quality of the carpet is improved.

[0027] At the same time, the linkage plate 4 drives the fixed shell 7 to move downwards, the fixed shell 7 drives the movable plate 9 to move downwards, the movable plate 9 drives the pressing plate 10 to move downwards, the pressing plate 10 drives the non-slip pad 11 to move downwards, when the non-slip pad 11 abuts against the carpet, the linkage plate 4 drives the fixed shell 7 to continue to move downwards, so that the linkage spring 8 is compressed, at this time, the pressing plate 10 is pressed downwards by the elastic force of the linkage spring 8, so that the carpet is pressed and fixed, the movement of the carpet during cutting is avoided, and the cutting quality of the carpet is further improved.

[0028] In addition, the pressing roller 6 abuts against the carpet before the pressing plate 10, so that the carpet is straightened first and then fixed, so that the flatness of the carpet is ensured, and the cutting quality of the carpet is ensured.

[0029] In addition, the friction between the pressing plate 10 and the carpet is improved by the non-slip pad 11, and the fixing effect of the carpet is improved.

[0030] The cutting mechanism comprises: an installation shell 13 fixedly installed at the bottom of the linkage plate 4; a cutter 14 movably installed in the installation shell 13; and a replacement assembly for replacing the cutter 14; the replacement assembly comprises: an installation slot formed in the installation shell 13; a limiting plate 16 slidably installed in the installation slot; a plug-in plate 17 fixedly installed on one side of the limiting plate 16; a pull rod 15 fixedly installed on the other side of the limiting plate 16; a connecting spring 18 for driving the limiting plate 16 to reset; the cutter 14 is provided with a plug-in slot, and the plug-in plate 17 is plug-in installed in the plug-in slot; one end of the connecting spring 18 is fixedly connected with the inner wall of the installation slot, and the other end of the connecting spring 18 is fixedly connected with the limiting plate 16.

[0031] When the linkage plate 4 moves downwards, the installation shell 13 is driven to move downwards, the installation shell 13 drives the cutter 14 to move downwards, so that the carpet can be cut.

[0032] When the cutter 14 is replaced and maintained, the pull rod 15 is pulled to the two sides, the pull rod 15 drives the limiting plate 16 to move, the limiting plate 16 drives the plug-in plate 17 to separate from the plug-in slot, and drives the connecting spring 18 to compress, at this time, the cutter 14 can be quickly disassembled.

[0033] When the new cutter 14 is inserted in the installation shell 13, the limiting plate 16 is reset by the elastic force of the connecting spring 18 by loosening the pull rod 15, the limiting plate 16 drives the insertion plate 17 to be inserted in the insertion slot, so that the quick installation of the cutter 14 can be realized.

[0034] Working principle: when using, the carpet is laid on the top of the base 1, and the cylinder 3 is started to drive the connecting plate 4 to move downward, the connecting plate 4 drives the connecting frame 5 to move downward, the connecting frame 5 drives the pressure roller 6 to move downward, when the pressure roller 6 abuts against the carpet, the connecting plate 4 continues to move downward, the two pressure rollers 6 move away from each other and drive the reset spring 12 to stretch, in the process that the pressure rollers 6 move away from each other, the carpet can be tensioned and pressed on both sides, so that the cutting quality is improved; at the same time, the connecting plate 4 drives the fixed shell 7 to move downward, the fixed shell 7 drives the movable plate 9 to move downward, the movable plate 9 drives the pressing plate 10 to move downward, the pressing plate 10 drives the non-slip pad 11 to move downward, when the non-slip pad 11 abuts against the carpet, the connecting plate 4 drives the fixed shell 7 to continue to move downward, the connecting spring 8 can be compressed, and the downward pressure can be applied to the pressing plate 10 by the elastic force of the connecting spring 8, so that the carpet can be extruded and fixed, the movement of the carpet during cutting is avoided, and the cutting quality of the carpet is further improved.

[0035] The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, the circuit connection adopts the conventional connection mode in the prior art, and the details will not be described herein, and the contents not described in detail in the description belong to the prior art known by the person skilled in the art.

[0036] It should be understood that the above description can be improved or changed by those skilled in the art, and all these improvements and changes shall belong to the protection scope of the claims of the utility model.

Claims

1. A cutting apparatus for carpet production, characterized in that, It includes: a base; a mounting frame fixedly installed on the base; a cutting mechanism for cutting carpet; a straightening mechanism for straightening carpet; the straightening mechanism includes: a pneumatic cylinder fixedly installed on the mounting frame; a linkage plate fixedly installed on the telescopic end of the pneumatic cylinder; a linkage frame hingedly installed on the bottom of the linkage plate; a compression roller rotatably installed on the linkage frame; a reset spring for driving the linkage frame to reset; and a fixing assembly for fixing the straightened carpet.

2. The cutting apparatus for carpet production as claimed in claim 1, wherein, The fixing assembly includes: a fixing shell fixedly installed on the bottom of the linkage plate; a movable plate slidingly installed in the fixing shell; a linkage spring fixedly installed between the movable plate and the inner wall of the fixing shell; a pressing plate fixedly installed on the bottom of the movable plate; and an anti-skid pad fixedly installed on the bottom of the pressing plate.

3. The cutting apparatus for carpet production as claimed in claim 2, wherein, One end of the reset spring is fixedly connected with the linkage frame, and the other end of the reset spring is fixedly connected with the fixing shell.

4. The cutting apparatus for carpet production as claimed in claim 1, wherein, The cutting mechanism includes: a mounting shell fixedly installed on the bottom of the linkage plate; a cutter movably installed in the mounting shell; and a replacement assembly for replacing the cutter.

5. The cutting apparatus for carpet production as claimed in claim 4, wherein, The replacement assembly includes: a mounting slot formed in the mounting shell; a limiting plate slidingly installed in the mounting slot; a plug-in plate fixedly installed on one side of the limiting plate; a pull rod fixedly installed on the other side of the limiting plate; and a connecting spring for driving the limiting plate to reset.

6. The cutting apparatus for carpet production as claimed in claim 5, wherein, The cutter is provided with a plug-in slot, and the plug-in plate is plug-in installed in the plug-in slot.

7. The cutting apparatus for carpet production as claimed in claim 6, wherein One end of the connecting spring is fixedly connected with the inner wall of the mounting slot, and the other end of the connecting spring is fixedly connected with the limiting plate.

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