Waste discharging machine and waste discharging method for automatically cutting total length of rubber roller shaft

Abstract

The invention relates to a waste discharging machine and a waste discharging method for automatically cutting the total length of a rubber roller shaft, and a feeding device is configured to obtain a to-be-cut rubber roller from a jig on a jig trolley and convey the to-be-cut rubber roller to a cutting station; the cutting device is configured to rotate the rubber roller in the cutting station and position and cut a rubber layer on the rubber roller; the separating device is configured to pre-separate the cut rubber layer from the cut rubber roller; the waste discharging device is configured to pull out the cut rubber layer as waste; and the discharging device is configured to clamp the cut rubber covered rollers and lower and stack the rubber covered rollers. According to the automatic total length cutting waste discharging machine for the rubber roller type shafts, the feeding device, the cutting device, the separating device, the waste discharging device and the discharging device are matched, the waste discharging function is achieved after the rubber roller type shafts are automatically cut into the total length, manual waste discharging of workers is not needed, time and labor are saved, the safety risk of manual waste discharging of the workers is avoided, and the production efficiency is improved. And the industrial upgrading requirement of machine replacement is met, and the production efficiency can be improved.

Description

Technical Field

[0001] The present application relates to the field of rubber roller cutting, and in particular to a waste discharge machine and a waste discharge method for automatically cutting rubber roller shafts to their total length. Background Art

[0002] A roller is a cylindrical part that can roll on a machine. A rubber roller is a roll-shaped product made of metal or other materials as the core and rubber covered by vulcanization.

[0003] Traditional rubber rollers need to go through a cutting process after forming, but the waste discharge in the processing technology of rubber roller shafts after automatic cutting of the total length is still done manually, which is time-consuming, labor-intensive, and poses safety risks. Summary of the invention

[0004] Based on this, it is necessary to provide a waste discharge machine and waste discharge method for automatically cutting the total length of rubber roller shafts.

[0005] In one embodiment, a machine for automatically cutting the total length of a rubber roller shaft and then discharging waste includes a loading device, a cutting device, a separating device, a waste discharging device, and a discharging device;

[0006] The automatic total length cutting and waste discharge machine for rubber roller shafts is provided with a cutting station;

[0007] The feeding device is configured to obtain the rubber roller to be cut in the jig and transport it to the cutting station;

[0008] The cutting device is configured to rotate the rubber roller in the cutting station and position and cut off the rubber layer on the rubber roller;

[0009] The separation device is configured to pre-separate the cut rubber layer from the rubber roller after the cutting is completed;

[0010] The waste material discharging device is configured to dispose of the cut rubber layer as waste material;

[0011] The unloading device is configured to clamp the cut rubber roller and lower it for stacking.

[0012] The above-mentioned machine for automatically cutting the total length and discharging the waste of rubber roller shafts realizes the function of automatically cutting the total length and discharging the waste of rubber roller shafts through the cooperation of a loading device, a cutting device, a separating device, a waste discharging device and a unloading device. There is no need for workers to manually discharge the waste, which saves time and labor and avoids the safety risks of workers manually discharging the waste. It meets the industrial upgrading needs of replacing workers with machines and is conducive to improving production efficiency.

[0013] In one of the embodiments, the feeding device includes a conveying component and a obtaining component disposed on the conveying component;

[0014] The conveying assembly is configured to drive the acquisition assembly to move;

[0015] The acquisition component is configured to move up and down from above the jig to acquire the rubber roller to be cut in the jig.

[0016] In one embodiment, the acquisition component has a clamping member or a suction member; or,

[0017] The automatic total length cutting and waste discharge machine for rubber roller shafts or its feeding device is provided with a slide rail, and the conveying component slides along the slide rail to drive the acquisition component to move along the extension direction of the slide rail.

[0018] In one embodiment, the cutting device includes a moving device, a cutting knife and a rotating device;

[0019] The rotating device is configured to rotate the rubber roller in the cutting station;

[0020] The cutter is arranged on the moving device, and the moving device is configured to drive the cutter to position and cut off the rubber layer on the rubber roller.

[0021] In one embodiment, the rotating device is disposed on the cutting station; and / or,

[0022] There are multiple cutting stations and multiple rotating devices, and each cutting station and each rotating device is arranged in a one-to-one correspondence.

[0023] In one embodiment, the moving device is a lifting device to drive the cutter to move up and down relative to the rotating device; or,

[0024] The moving device is a translation device to drive the cutter to translate left and right relative to the rotating device.

[0025] In one of the embodiments, the automatic total length cutting and waste discharge machine for rubber roller shafts further comprises a control device, and the control device is respectively connected to the loading device, the cutting device, the separating device, the waste discharge device and the unloading device.

[0026] In one of the embodiments, the automatic total length cutting and waste discharge machine for rubber roller shafts further comprises a frame, and the loading device, the cutting device, the separating device, the waste discharge device and the unloading device are all arranged on the frame.

[0027] In one embodiment, the automatic total length cutting and waste discharge machine for rubber roller shafts further comprises a jig trolley and a jig disposed on the jig trolley;

[0028] The loading device is configured to obtain the rubber roller to be cut from the jig on the jig cart and transport it to the cutting station.

[0029] Exemplarily, in one embodiment, the frame is provided with a fixed parking space, the jig cart is movably disposed in the fixed parking space, and the loading device or its acquisition component has a position located above the fixed parking space.

[0030] In one embodiment, a method for automatically cutting a rubber roller shaft to a total length and then discharging waste includes the steps of:

[0031] The rubber rollers are stacked and placed into the jig on the jig cart;

[0032] The fixture cart enters the fixed parking space of the rack;

[0033] The fixture cart automatically rises and falls to lift the fixture to the target height;

[0034] The loading device takes the rubber roller from the fixture to the cutting station;

[0035] The cutting device rotates the rubber roller to position and cut off the rubber layer on the rubber roller;

[0036] The separation device moves downward to pre-separate the cut rubber layer from the rubber roller after cutting;

[0037] The waste discharge device uses a clamping and grabbing method to remove the cut rubber layer as waste;

[0038] The unloading device clamps the cut rubber rollers and stacks them down;

[0039] Unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the conventional technology, the drawings required for use in the embodiments or the conventional technology descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0041] FIG1 is a schematic structural diagram of an embodiment of a machine for automatically cutting rubber roller shafts to their total length and then discharging them.

[0042] FIG. 2 is a schematic diagram of the embodiment shown in FIG. 1 in another direction.

[0043] FIG. 3 is a schematic diagram of the embodiment shown in FIG. 2 in another direction.

[0044] FIG. 4 is a schematic diagram of the embodiment shown in FIG. 3 in another direction.

[0045] FIG. 5 is an enlarged schematic diagram of point A of the embodiment shown in FIG. 4 .

[0046] FIG. 6 is a schematic diagram of the embodiment shown in FIG. 4 in another direction.

[0047] FIG. 7 is an enlarged schematic diagram of point B of the embodiment shown in FIG. 6 .

[0048] FIG. 8 is an enlarged schematic diagram of point C of the embodiment shown in FIG. 6 .

[0049] FIG. 9 is a flow chart of an embodiment of a method for automatically cutting rubber roller shafts to their total length and then discharging waste as described in the present application.

[0050] Figure numerals: Automatic total length cutting and waste discharge machine for rubber roller shafts 100, cutting station 101, loading device 110, cutting device 120, separation device 130, waste discharge device 140, unloading device 150, jig 160, jig trolley 170, control device 180, frame 190, conveying component 111, acquisition component 112, moving device 121, cutter 122, rotating device 123, rubber roller 200. DETAILED DESCRIPTION

[0051] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0052] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it may be directly on the other component or there may also be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may be a central component at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in the specification of this application are for illustrative purposes only and do not represent the only implementation method.

[0053] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0054] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first feature is directly in contact with the second feature, or the first feature and the second feature are in contact indirectly through an intermediate medium. Moreover, a first feature being “above”, “above”, or “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below”, or “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0055] Unless otherwise defined, all technical and scientific terms used in the specification of this application have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used in the specification of this application includes any and all combinations of one or more related listed items.

[0056] The present application discloses a waste discharge machine and waste discharge method for rubber roller shafts after automatic cutting of the total length, which includes some or all of the technical features of the following embodiments; as an example, the waste discharge machine for rubber roller shafts after automatic cutting of the total length includes some or all of the following structures. In one embodiment of the present application, a waste discharge machine for rubber roller shafts after automatic cutting of the total length includes a feeding device, a cutting device, a separating device, a waste discharge device and a discharging device; the waste discharge machine for rubber roller shafts after automatic cutting of the total length is provided with a cutting station; the feeding device is configured to obtain the rubber roller to be cut from the jig on the jig cart and transport it to the cutting station; the cutting device is configured to rotate the rubber roller in the cutting station and position and cut off the rubber layer on the rubber roller; the separating device is configured to pre-separate the cut rubber layer from the rubber roller that has been cut; the waste discharge device is configured to remove the cut rubber layer as waste; the discharging device is configured to clamp the cut rubber roller and stack it. The above-mentioned automatic waste discharge machine for rubber roller shafts can realize the function of automatically discharging waste after cutting the total length of rubber roller shafts by cooperating with a feeding device, a cutting device, a separation device, a waste discharge device and a feeding device. It does not require workers to manually discharge waste, which saves time and labor, and avoids the safety risks of workers manually discharging waste. It meets the industrial upgrading needs of machine replacement and is conducive to improving production efficiency. The automatic waste discharge machine for rubber roller shafts and the waste discharge method are described in detail below in conjunction with Figures 1 to 9.

[0057] In one embodiment, a rubber roller type shaft automatic total length cutting and waste discharge machine 100 is shown in FIG1, which includes a feeding device 110, a cutting device 120, a separating device 130, a waste discharge device 140 and a discharging device 150; in combination with FIG2 and FIG3, the feeding device 110 is used to realize the feeding function, the cutting device 120 is used to realize the cutting function, the separating device 130 is used to realize the initial separation function of the shaft rubber after cutting, the waste discharge device 140 is used to realize the complete separation function of the shaft rubber after the initial separation and discharge the cut rubber sleeve, and the discharging device 150 is used to realize the discharging function of the rubber roller after the cutting is completed. As an example, the feeding device 110 is used to realize automatic feeding; the cutting device 120 is used to realize automatic cutting; the separating device 130 is used to realize automatic initial separation of the shaft rubber; the waste discharge device 140 is used to realize complete separation of the shaft rubber and discharge the cut rubber sleeve; the discharging device 150 is used to realize automatic discharging. Such a design integrates the function of automatically cutting the total length of rubber roller shafts and then discharging waste into a machine 100 for automatically cutting the total length of rubber roller shafts and then discharging waste, which is conducive to realizing the function of automatically cutting the total length of rubber roller shafts and then discharging waste.

[0058] Combined with FIG. 4 and FIG. 5 , in one embodiment, the automatic total length cutting and waste discharge machine 100 for rubber roller-like shafts further includes a jig 160 and a jig trolley 170, wherein the jig 160 is disposed on the jig trolley 170, and the jig 160 is configured to carry a plurality of rubber rollers 200 to be cut; as an example, the jig trolley 170 can carry one, two or more jigs 160, and the jig 160 can carry one, two or more rubber rollers 200 to be cut. With such a design, the automatic total length cutting and waste discharge machine 100 for rubber roller-like shafts can realize continuous processing of rubber rollers 200, which is conducive to improving cutting efficiency.

[0059] In each embodiment, the rubber roller shaft automatic total length cutting and waste discharge machine 100 is provided with a cutting station 101; the cutting station 101 is used to provide a cutting space. Exemplarily, the loading device 110 is configured to obtain the rubber roller 200 to be cut from the jig 160 on the jig cart 170, and transport it to the cutting station 101; and then the cutting is completed at the cutting station 101.

[0060] In one embodiment, the feeding device 110 includes a conveying component 111 and a obtaining component 112 disposed on the conveying component 111; the conveying component 111 is configured to drive the obtaining component 112 to move; the obtaining component 112 is configured to move up and down from above the jig 160 to obtain the rubber roller 200 to be cut in the jig 160. Exemplarily, for an embodiment having a jig trolley 170 and a jig 160 disposed on the jig trolley 170, the movement direction of the conveying component 111 is perpendicular to the extension direction of the rubber roller 200 to be cut in the jig 160. Exemplarily, the extension direction of the obtaining component 112 is parallel to the extension direction of the rubber roller 200 to be cut in the jig 160. With such a design, the rubber roller type shaft automatic total length cutting and waste discharge machine 100 can realize continuous feeding through the feeding device 110, which is conducive to improving cutting efficiency.

[0061] In one embodiment, the acquisition component 112 has a clamping member to acquire the rubber roller 200 to be cut in the jig 160 by clamping; or the acquisition component 112 has a suction member to acquire the rubber roller 200 to be cut in the jig 160 by suction. In one embodiment, the rubber roller shaft automatic total length cutting and waste discharge machine 100 or its feeding device 110 is provided with a slide rail, and the conveying component 111 slides along the slide rail to drive the acquisition component 112 to move along the extension direction of the slide rail. With such a design, the rubber roller shaft automatic total length cutting and waste discharge machine 100 can accurately control the position of the acquisition component 112 and effectively achieve the acquisition of the rubber roller 200 to be cut in the jig 160.

[0062] For example, in one embodiment, the feeding device 110 further includes a first motor, a second motor and a third motor, wherein the first motor is connected to the conveying assembly 111 for driving the conveying assembly 111 to slide along the slide rail; the second motor is connected to the acquisition assembly 112 for driving the acquisition assembly 112 to move vertically up and down relative to the conveying assembly 111 and perpendicularly to the horizontal plane; the third motor is connected to the acquisition assembly 112 for driving the acquisition assembly 112 to acquire the rubber roller 200 to be cut in the jig 160. As shown in FIG5 , the extension direction of the rubber roller 200 to be cut in the jig 160 is the X direction, the vertical lifting direction perpendicular to the horizontal plane is the Y direction, the extension direction of the slide rail is the Z direction, and the X direction, the Y direction and the Z direction are perpendicular to each other to form a spatial rectangular coordinate system, so as to facilitate the accurate positioning and control of the moving distance of the first motor, the second motor and the third motor. Such a design is conducive to accurately controlling the feeding device 110 to obtain the rubber roller 200 to be cut in the fixture 160. In conjunction with the embodiment with the control device 180, it is conducive to realizing the automatic feeding control of the waste discharge machine 100 after the rubber roller shaft is automatically cut to the total length.

[0063] In each embodiment, the cutting device 120 is configured to rotate the rubber roller 200 in the cutting station 101 and position and cut off the rubber layer on the rubber roller 200; this is because the rubber layer on the rubber roller 200 is coated on a roller, and the roller is usually made of metal material. Therefore, when cutting off the rubber layer on the rubber roller 200, illustratively, according to the thickness of the rubber layer and the blade length of the cutter 122 of the cutting device 120, the cutter 122 is moved to a predetermined position to adjust the relative position of the cutter 122 and the rubber roller 200, and then the rubber roller 200 to be cut is rotated. Such a design is conducive to quickly and accurately realizing the cutting process of the rubber roller 200.

[0064] In one embodiment, as shown in FIG6 and FIG7, the cutting device 120 includes a moving device 121, a cutter 122 and a rotating device 123; the rotating device 123 is configured to rotate the rubber roller 200 in the cutting station 101; the cutter 122 is disposed on the moving device 121, and the moving device 121 is configured to drive the cutter 122 to position and cut off the rubber layer on the rubber roller 200. Exemplarily, the cutter 122 is positioned by the rotating device 123 and the moving device 121, so that the length of the blade of the cutter 122 is adapted to the thickness of the rubber layer on the rubber roller 200; Exemplarily, the moving device 121 is provided with a lubrication groove, and the moving device 121 is configured to drive the cutter 122 to move in the lubrication groove, so as to achieve lubrication of the cutter 122 when driving the cutter 122 to move. As an example, the rotating device 123 rotates in the X direction as the axial direction, driving the rubber roller 200 to be cut in the cutting station 101 to rotate, and the cutter 122 is driven by the moving device 121 to move to a suitable position, and cooperates with the rotating rotating device 123 to achieve positioning and circular cutting of the rubber layer on the rubber roller 200. Such a design is further conducive to quickly and accurately realizing the cutting process of the rubber roller 200.

[0065] In one embodiment, the rotating device 123 is disposed on the cutting station 101. In one embodiment, the number of the cutting station 101 and the rotating device 123 are both multiple, and each cutting station 101 and each rotating device 123 are arranged in a one-to-one correspondence. In one embodiment, the rotating device 123 is disposed on the cutting station 101; and the number of the cutting station 101 and the rotating device 123 are both multiple, and each cutting station 101 and each rotating device 123 are arranged in a one-to-one correspondence; the rest of the embodiments are similar and will not be described in detail. Such a design is conducive to improving the cutting efficiency of the rubber roller type shaft automatic total length cutting and waste discharge machine 100.

[0066] In one embodiment, the moving device 121 is a lifting device to drive the cutter 122 to move up and down relative to the rotating device 123; as an example, the lifting device drives the cutter 122 to move up and down relative to the rotating device 123 in the Y direction. Or in one embodiment, the moving device 121 is a translation device to drive the cutter 122 to translate left and right relative to the rotating device 123; as an example, the translation device drives the cutter 122 to translate left and right relative to the rotating device 123 in the Z direction. Such a design is conducive to the table layout of the automatic total length cutting and waste discharge machine 100 for rubber roller shafts, and realizes the miniaturization of the automatic total length cutting and waste discharge machine 100 for rubber roller shafts while realizing the automatic total length cutting and waste discharge function for rubber roller shafts.

[0067] In each embodiment, in combination with Figure 8, the separation device 130 is configured to pre-separate the cut rubber layer from the rubber roller 200 that has completed cutting; illustratively, the separation device 130 includes a fourth motor, a push rod and an arc-shaped member, the fourth motor is configured to drive the push rod to move along the extension direction of the rubber roller 200 to drive the arc-shaped member to move along the extension direction of the rubber roller 200, the arc-shaped member contacts the cut rubber layer, and under the action of the push rod, pushes the cut rubber layer and the retained rubber layer to separate to a preset distance, the arc-shaped member is provided with an arc-shaped contact portion adapted to the cut rubber layer; as an example, the preset distance is 5 mm to 20 mm. This is because after the rubber layer is cut, in order not to damage the roller core, the cut rubber layer and the retained rubber layer may have an uncut connection area. At this time, by applying appropriate thrust to the cut rubber layer, the cut rubber layer and the retained rubber layer are properly separated so that the two are no longer connected together, so that in the subsequent process, the waste discharge device 140 can pull out the cut rubber layer.

[0068] Exemplarily, the arc-shaped member includes a pair of rotatable cylinders as the arc-shaped contact part. The pair of cylinders are rotatable, which is conducive to appropriately converting the rigid thrust into a rotational force when applying an appropriate thrust to the cut rubber layer, thereby increasing the pulling force on the cut rubber layer, facilitating overcoming the connection force of the remaining connection between the cut rubber layer and the retained rubber layer, so that the cut rubber layer and the retained rubber layer are appropriately separated and no longer connected together. Such a design further improves the waste discharge function of the rubber roller shaft after automatic cutting of the total length, which is conducive to improving the efficiency of the subsequent waste discharge process.

[0069] In each embodiment, the waste discharge device 140 is configured to pull out the cut rubber layer as waste; illustratively, the waste discharge device 140 includes a fifth motor, a sixth motor, a driving connecting rod and a clamping member, the fifth motor is configured to drive the driving connecting rod to drive the clamping member to move along the extension direction of the rubber roller 200, and the sixth motor is configured to control the clamping member to open or clamp, so that the clamping member clamps the cut rubber layer, and pulls the cut rubber layer out of the roller core under the drive of the driving connecting rod. Such a design, while realizing the function of automatically cutting the total length of the rubber roller shaft and discharging the waste, realizes the action logic of pulling out the waste and exiting the waste, without the need for workers to manually discharge the waste, which saves time and labor, and avoids the safety risks of workers manually discharging the waste, meets the industrial upgrading needs of machine replacement, and is conducive to improving production efficiency.

[0070] Exemplarily, the waste discharge device 140 is disposed adjacent to the separation device 130, and the separation device 130 is disposed adjacent to the cutting device 120; that is, the waste discharge device 140 is disposed adjacent to the separation device 130, and the separation device 130 is disposed adjacent to the cutting device 120; that is, the waste discharge device 140 is disposed adjacent to the separation device 130, and the separation device 130 is disposed adjacent to the cutting device 120. Exemplarily, the cutting device 120, the separation device 130, and the waste discharge device 140 are all located above the cutting station 101.

[0071] In each embodiment, the unloading device 150 is configured to clamp the rubber roller 200 that has been cut, and to stack it down. Exemplarily, the jig 160 on the jig cart 170 includes a loading jig and a unloading jig, and the rubber roller shaft automatic total length cutting and waste discharge machine 100 is also provided with a loading station and an unloading station, the loading station is adjacent to the cutting station 101 and the cutting device 120, and the unloading station is adjacent to the cutting station 101 and the unloading device 150; the jig cart 170 carrying the loading jig is arranged adjacent to the loading station, and the jig cart 170 carrying the unloading station is arranged adjacent to the unloading station. Alternatively, the automatic total length cutting and waste discharge machine 100 for rubber roller shafts is provided with two groups of cutting systems, each group of the cutting systems includes the loading device 110, the cutting device 120, the separating device 130, the waste discharge device 140 and the unloading device 150. The automatic total length cutting and waste discharge machine 100 for rubber roller shafts is provided with a cutting station 101 for each group of the cutting systems, and the two groups of the cutting systems are symmetrically arranged.

[0072] In one embodiment, the automatic total length cutting and waste discharge machine 100 for rubber roller shafts further includes a control device 180, which is respectively connected to the feeding device 110, the cutting device 120, the separating device 130, the waste discharge device 140 and the unloading device 150; as an example, the control device 180 respectively controls the operation of the feeding device 110, the cutting device 120, the separating device 130, the waste discharge device 140 and the unloading device 150. With such a design, the feeding device 110, the cutting device 120, the separating device 130, the waste discharge device 140 and the unloading device 150 can be conveniently and automatically controlled by the control device 180.

[0073] In one embodiment, the automatic total length cutting and waste discharge machine 100 for rubber roller shafts further comprises a frame 190, and the loading device 110, the cutting device 120, the separating device 130, the waste discharge device 140 and the unloading device 150 are all arranged on the frame 190. For the embodiment with the control device 180, the control device 180 is also arranged on the frame 190. With such a design, the automatic total length cutting and waste discharge machine 100 for rubber roller shafts forms an integral body, which is easy to place and transport.

[0074] In one embodiment, the rubber roller type shaft automatic total length cutting and waste discharge machine 100 further includes a jig trolley 170 and a jig 160 disposed on the jig trolley 170; the loading device 110 is configured to obtain the rubber roller 200 to be cut from the jig 160 on the jig trolley 170 and transport it to the cutting station 101. Exemplarily, in one embodiment, the frame 190 is provided with a fixed parking space, the jig trolley 170 is movably disposed in the fixed parking space, and the loading device 110 or its acquisition component 112 has a position located above the fixed parking space.

[0075] Based on the automatic total length cutting and waste discharge machine 100 for rubber roller-like shafts, in one embodiment, the present application also provides a method for automatically cutting the total length of rubber roller-like shafts and discharging them, which is implemented based on the automatic total length cutting and waste discharge machine 100 for rubber roller-like shafts described in any embodiment, that is, the method for automatically cutting the total length of rubber roller-like shafts and discharging them adopts the automatic total length cutting and waste discharge machine 100 for rubber roller-like shafts described in any embodiment. Since the device described in any embodiment is adopted, the method for automatically cutting the total length of rubber roller-like shafts and discharging them also has the beneficial technical effects of the automatic total length cutting and waste discharge machine 100 for rubber roller-like shafts, which will not be described in detail here.

[0076] In one of the embodiments, a method for automatically cutting the total length of a rubber roller shaft and then discharging waste is shown in Figure 9, which includes the following steps: S10, the rubber rollers are stacked and placed in a jig on a jig cart; S20, the jig cart enters a fixed parking space of a frame; S30, the jig cart automatically rises and falls to lift the jig to a target height; S40, a loading device clamps the rubber roller from the jig to a cutting station; S50, a cutting device rotates the rubber roller to position and cut off the rubber layer on the rubber roller; S60, a separation device descends to pre-separate the cut rubber layer from the cut rubber roller; S70, a waste discharge device clamps and grabs the cut rubber layer and removes it as waste; S80, a unloading device clamps the cut rubber roller and lowers it for stacking; S90, unloading.

[0077] As an example, in conjunction with Figures 1 to 8, the method for automatically cutting the total length of the rubber roller shaft and then discharging waste includes the following steps: the rubber roller 200 is stacked and placed in the jig 160 on the jig cart 170; the jig cart 170 enters the fixed parking space of the frame 190; the jig cart 170 automatically rises and falls to lift the jig 160 to the target height; the loading device 110 clamps the rubber roller 200 from the jig 160 to the cutting station 101; the cutting device 120 rotates the rubber roller 200 to position and cut off the rubber layer on the rubber roller 200; the separation device 130 moves downward to pre-separate the cut rubber layer from the cut rubber roller 200; the waste discharge device 140 clamps and grabs the cut rubber layer as waste; the unloading device 150 clamps the cut rubber roller 200, lowers and stacks it; and unloads. The rest of the embodiments are similar and will not be described in detail.

[0078] The following example illustrates the steps of the automatic total length cutting and waste discharge method for rubber roller shafts: first, the rubber rollers are stacked and placed in the jig cart; then the jig cart automatically rises and falls to lift the jig to the target height; the rubber rollers are clamped from the jig to the cutting station through the loading device; the rubber rollers are rotated on the cutting station or directly rotated to the cutting station, and the cutter is positioned for cutting; the separation station goes down for pre-separation; the clamping station removes the waste; the rubber rollers are automatically clamped and stacked for unloading. In this way, fully automatic loading and unloading, as well as automatic cutting and pulling out of waste are realized.

[0079] The following continues to illustrate the automatic waste discharge machine 100 for rubber roller shafts after cutting the total length and the method for automatically discharging the rubber roller shafts after cutting the total length with reference to Figures 1 to 9. In each embodiment, the automatic waste discharge machine 100 for rubber roller shafts after cutting the total length can also be called a rubber roller cutting and discharging device or a rubber roller cutting and discharging equipment; in each embodiment, the method for automatically discharging the rubber roller shafts after cutting the total length can also be called a rubber roller cutting and discharging method.

[0080] For the automated control cutting process, the rubber roller shaft automatic total length cutting and waste discharge machine 100 adopts the loading device 110 as the automatic loading device for rubber rollers, the cutting device 120 as the automatic cutting device, the separating device 130 as the automatic separating device, the waste discharge device 140 as the automatic waste discharge device, and the unloading device 150 as the automatic unloading device.

[0081] The process example of the method for automatically cutting the total length of rubber roller shafts and then discharging waste is described as follows: the rubber roller is placed in a jig, the jigs are stacked and placed in a cart, the cart is pushed into the equipment, the combined manipulator clamps the rubber roller, the cutting station rotates, the cutter descends, the pre-separation station pushes the shaft, the pre-separation paddle descends, the waste station pushes the shaft, pulls out the waste, clamps it to the jig, the jigs are stacked, and the cart is removed. In this way, the process of automatically cutting the total length of rubber roller shafts and then discharging waste can be completed.

[0082] It should be noted that other embodiments of the present application also include a machine and method for automatically cutting rubber roller shafts to their total length and then discharging waste, which are formed by combining the technical features in the above embodiments.

[0083] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0084] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the scope of patent protection of the present application shall be subject to the attached claims.

Claims

1. A machine (100) for automatically cutting the total length of a rubber roller shaft and then discharging the waste, characterized in that: It comprises a loading device (110), a cutting device (120), a separating device (130), a waste material discharging device (140) and a unloading device (150); The automatic total length cutting and waste discharge machine (100) for rubber roller shafts is provided with a cutting station (101); The loading device (110) is configured to obtain the rubber roller (200) to be cut from the jig (160) and transport it to the cutting station (101); The cutting device (120) is configured to rotate the rubber roller (200) in the cutting station (101) and to position and cut off the rubber layer on the rubber roller (200); The separation device (130) is configured to pre-separate the cut rubber layer from the rubber roller (200) that has completed cutting; The waste discharge device (140) is configured to discharge the cut rubber layer as waste; The unloading device (150) is configured to clamp the rubber roller (200) that has been cut and to lower it for stacking.

2. The automatic total length cutting and waste discharge machine (100) for rubber roller shafts according to claim 1 is characterized in that: The loading device (110) comprises a conveying component (111) and an acquisition component (112) arranged on the conveying component (111); The conveying component (111) is configured to drive the obtaining component (112) to move; The acquisition component (112) is configured to move up and down from above the jig (160) to acquire the rubber roller (200) to be cut in the jig (160).

3. The automatic total length cutting and waste discharge machine (100) for rubber roller shafts according to claim 2 is characterized in that: The acquisition component (112) has a clamping member or a suction member; or, The rubber roller type shaft automatic total length cutting and waste discharge machine (100) or its loading device (110) is provided with a slide rail, and the conveying component (111) slides along the slide rail to drive the acquisition component (112) to move along the extension direction of the slide rail.

4. The automatic total length cutting and waste discharge machine (100) for rubber roller shafts according to claim 1 is characterized in that: The cutting device (120) comprises a moving device (121), a cutting knife (122) and a rotating device (123); The rotating device (123) is configured to rotate the rubber roller (200) in the cutting station (101); The cutter (122) is arranged on the moving device (121), and the moving device (121) is configured to drive the cutter (122) to position and cut off the rubber layer on the rubber roller (200).

5. The automatic total length cutting and waste discharge machine (100) for rubber roller shafts according to claim 4 is characterized in that: The rotating device (123) is disposed on the cutting station (101); and / or, The number of the cutting stations (101) and the rotating devices (123) is plural, and each cutting station (101) and each rotating device (123) is arranged in a one-to-one correspondence.

6. The automatic total length cutting and waste discharge machine (100) for rubber roller shafts according to claim 4 is characterized in that: The moving device (121) is a lifting device, so as to drive the cutter (122) to move up and down relative to the rotating device (123); or, The moving device (121) is a translation device, so as to drive the cutter (122) to translate left and right relative to the rotating device (123).

7. The automatic total length cutting and waste discharge machine (100) for rubber roller shafts according to claim 1 is characterized in that: It also includes a control device (180), wherein the control device (180) is respectively connected to the loading device (110), the cutting device (120), the separation device (130), the waste discharge device (140) and the unloading device (150).

8. The automatic total length cutting and waste discharge machine (100) for rubber roller shafts according to any one of claims 1 to 7, characterized in that: It also includes a frame (190), and the loading device (110), the cutting device (120), the separation device (130), the waste discharge device (140) and the unloading device (150) are all arranged on the frame (190).

9. The automatic total length cutting and waste discharge machine (100) for rubber roller shafts according to claim 8, characterized in that: Also included is a jig trolley (170) and a jig (160) disposed on the jig trolley (170); The loading device (110) is configured to obtain the rubber roller (200) to be cut from the jig (160) on the jig cart (170) and transport it to the cutting station (101).

10. A method for automatically cutting the total length of rubber roller shafts and then discharging waste, characterized in that: Includes steps: The rubber rollers (200) are stacked and placed in a jig (160) on a jig cart (170); The fixture cart (170) enters a fixed parking space of the rack (190); The fixture trolley (170) automatically rises and falls to lift the fixture (160) to a target height; The loading device (110) clamps the rubber roller (200) from the fixture (160) to the cutting station (101); The cutting device (120) rotates the rubber roller (200) to position and cut off the rubber layer on the rubber roller (200); The separation device (130) moves downward to pre-separate the cut rubber layer from the rubber roller (200) that has completed cutting; The waste material discharging device (140) uses a clamping and grasping method to remove the cut rubber layer as waste material; The unloading device (150) clamps the cut rubber roller (200) and places it down for stacking; Unloading.

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