Automatic ton bag particle feeding system

Abstract

The utility model provides an automatic ton bag particle feeding system which comprises a traveling crane and further comprises a material containing device used for containing materials in a ton bag, a material breaking device used for scratching the ton bag, a driving mechanism and a dust removal system, the material containing device is located below the traveling crane, a first through hole is formed in the material containing device, and a second through hole is formed in the material breaking device. At least one part of the crushing device is located in the containing device and matched with a first through hole in the containing device, the driving mechanism is located outside the containing device and connected with the crushing device, and the dust removal system is connected with the containing device. According to the structure, the ton bag can be automatically scratched, and the ton bag scratching device has the advantage of being high in safety.

Description

TECHNICAL FIELD

[0001] The utility model relates to material feeding technical field, concretely relates to a ton bag granule automatic feeding system. BACKGROUND

[0002] Biaxially oriented polyester film (BOPET film) is a kind of plastic film made by biaxial stretching process, with good mechanical properties, commonly used as outer layer material of steaming packaging bag, thickness is usually 12 microns. This film has layered structure, and the upper surface layer is suitable for being plated with aluminum on the upper surface, with good optical performance and metallic texture. In addition, the iron-coated biaxially oriented polyester film is a kind of film specially used for covering metal materials such as tinplate, chrome-plated iron and galvanized iron, suitable for various packaging and protection needs.

[0003] With the faster and wider BOPET production line speed, the daily feeding amount is also more and more, and the PET raw material is mostly ton bag packaging, and the feeding is generally lifted by the crane, and the operator unties the raw material bag binding rope from below, so that the operation is dangerous and inconvenient. UTILITARIAN CONTENT

[0004] The utility model provides a ton bag granule automatic feeding system, the structure of the utility model can automatically cut the ton bag, and the utility model has the characteristics of high safety.

[0005] The technical scheme for solving the above technical problems is as follows:

[0006] A ton bag granule automatic feeding system, comprising a crane, further comprising a material containing device for containing the material in the ton bag, a material breaking device for breaking the ton bag, a driving mechanism, a dust removal system, the material containing device is located below the crane, the first through hole is arranged on the material containing device, at least a part of the material breaking device is located in the material containing device and matches the first through hole on the material containing device, the driving mechanism is located outside the material containing device and is connected with the material breaking device, and the dust removal system is connected with the material containing device.

[0007] Further, the material containing device comprises a shell and a dust cover, the shell is provided with a containing groove, and the dust cover is fixed with the shell.

[0008] Further, the material breaking device comprises a blade, a blade shaft and a supporting mechanism located outside the material containing device, the blade is connected with the blade shaft, the blade shaft passes through the first through hole on the material containing device and is connected with the supporting mechanism, the blade shaft is connected with the driving mechanism, and the supporting mechanism and the driving mechanism are respectively fixed with the shell.

[0009] Further, the supporting mechanism comprises a supporting frame and a bearing seat, the supporting frame is fixed with the bearing seat and located on both sides of the shell, and the bearing seat is connected with the blade shaft.

[0010] Further, the driving mechanism comprises a motor, a passive pulley and a belt, the motor is fixed to the shell, a driving pulley is fixed to the torque output end of the motor, the passive pulley is connected to one end of the cutter shaft, and the belt is connected to the passive pulley and the driving pulley of the torque output end of the motor respectively.

[0011] Further, the dust removal system comprises a negative pressure air nozzle, a pipeline and a dust collector, the negative pressure air nozzle is fixed to the material containing device, one end of the pipeline is connected to the negative pressure air nozzle, and the other end of the pipeline is connected to the dust collector.

[0012] In the utility model, the ton bag is manually put, when the ton bag is transported to the position above the bag breaking and material dropping station by the travelling crane, the travelling crane goes down, the cutter is driven to rotate by the driving mechanism, the ton bag is cut, the material containing device receives the material, and the dust removal system connected to the material containing device operates. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a structural schematic view of the ton bag particle automatic feeding system.

[0014] Figure 2 It is an internal structure view of the material containing device.

[0015] Figure 3 It is an exploded view of the dust removal system.

[0016] Figure 4 It is an exploded view of the travelling crane.

[0017] Markings in the drawings:

[0018] Ton bag A, travelling crane B, sliding rail B1, electric hoist B2, hook head B3, shell 1, containing groove 2, dust cover 3, cutter 4, cutter shaft 5, support frame 6, bearing seat 7, passive pulley 8, belt 9, motor 10, negative pressure air nozzle 11, pipeline 12, dust collector 13. DETAILED DESCRIPTION

[0019] The utility model will be further explained in detail in combination with the drawings and specific embodiments.

[0020] In the description of the utility model, it should be understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" are only for the convenience of describing the utility model and simplifying the description, and are not indicative or suggestive of the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the utility model.

[0021] Furthermore, the terms "first", "second", "third", "fourth", "fifth", "sixth", "seventh", "eight", "ninth", "tenth" and the like, where they appear in the description and in the claims, are used as labels for narrative purposes and do not constitute a meaningful distinction as to the significance, relative importance, or spatial or chronological order of the features thus described. Thus, a feature having a "first", "second" or "third" designation can include, either explicitly or implicitly, at least one of the features. In the description of the present application, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise explicitly and specifically limited.

[0022] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0023] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature. The first and second features can be in direct contact, or the first and second features can be in indirect contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" of the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" of the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0024] As shown in Figures 1 to 4 A ton bag particle automatic feeding system, comprising a travelling crane B, further comprising a material containing device for containing materials in a ton bag A, a material breaking device for breaking the ton bag A, a driving mechanism, and a dust removal system. The material containing device is located below the travelling crane B. The material containing device is provided with a first through hole. At least a part of the material breaking device is located in the material containing device and cooperates with the first through hole on the material containing device. The driving mechanism is located outside the material containing device and is connected with the material breaking device. The dust removal system is connected with the material containing device.

[0025] As shown in Figure 1 and Figure 2 The material containing device comprises an outer shell 1 and a dust cover 3. The outer shell 1 is provided with a containing groove 2. The dust cover 3 is fixed on the upper end of the outer shell 1. In this embodiment, the dust cover 3 is a transparent part, and the containing groove 2 has an inverted trapezoidal structure. The containing groove 2 is integrally formed with the outer shell 1.

[0026] As shown in Figure 2As shown, the breaking device includes a blade 4, a blade shaft 5, a support mechanism outside the material containing device, the blade 4 is in a circular sheet structure, the blade 4 is connected with the blade shaft 5, the blade 4 is preferentially fixed with the blade shaft 5, the blade shaft 5 is connected with the support mechanism through the first through hole on the material containing device, the blade shaft 5 is connected with the driving mechanism, and the support mechanism and the driving mechanism are fixed with the shell 1 respectively.

[0027] As shown in Figure 1 and Figure 2 , the support mechanism includes a support frame 6 and a bearing seat 7, the support frame 6 is fixed with the bearing seat 7 through screws or welding, and is located on both sides of the shell 1, wherein the bearing seat 7 is connected with the blade shaft 5 through the assembly hole on the bearing seat 7.

[0028] As shown in Figure 1 , the driving mechanism includes a motor 10, a passive pulley 8 and a belt 9, the motor 10 is fixed with the shell 1, the torque output end of the motor 10 is fixed with a driving pulley, the passive pulley 8 is connected with one end of the blade shaft 5, and the belt 9 is connected with the passive pulley 8 and the torque output end driving pulley of the motor 10 respectively.

[0029] As shown in Figure 3 , the dust removal system includes a negative pressure air nozzle 11, a pipeline 12 and a dust collector 13, the negative pressure air nozzle 11 is fixed with the material containing device, one end of the pipeline 12 is connected with the negative pressure air nozzle 11, and the other end of the pipeline 12 is connected with the dust collector 13.

[0030] As shown in Figure 1 and Figure 4 , the worker hangs the ton bag A on the hook head B3 under one end of the slide rail B1 of the travelling crane B, that is, in the feeding station, the electric hoist B2 drives the hook head B3 to move along the slide rail B1 to above the bag breaking and discharging station under the other end of the slide rail B1, that is, the bag breaking and discharging station, the travelling crane B releases the ton bag downward, the breaking device operates, the dust removal system works, and the material containing device is kept in a micro-negative pressure state to reduce the dust during feeding. When the travelling crane B is lowered to a fixed height, the breaking device stops operating, and after the load disappears, the travelling crane B is lifted, and then the travelling crane B moves to the bag unloading station and feeds again, and the cycle is repeated.

[0031] Finally, it should be noted that the above-described embodiments are only relatively optimal embodiments of the present application for describing the technical solutions of the present application, and are not intended to limit the present application, and are not intended to limit the protection scope of the present application; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can still be modified, or some or all of the technical features can be replaced by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the protection scope of the claims.

Claims

1. An automatic pellet feeding system for ton bags, comprising a crane (B), characterized in that, It also includes a material holding device for containing material in a ton bag (A), a material breaking device for breaking the ton bag (A), a drive mechanism, and a dust removal system. The material holding device is located below the trolley (B). The material holding device is provided with a first through hole. At least a part of the material breaking device is located inside the material holding device and cooperates with the first through hole on the material holding device. The drive mechanism is located outside the material holding device and connected to the material breaking device. The dust removal system is connected to the material holding device. The material holding device includes an outer shell (1) and a dust cover (3). The outer shell (1) is provided with a receiving groove (2). The dust cover (3) is fixed to the outer shell (1). The dust cover (3) is a transparent part. The receiving groove (2) is an inverted trapezoidal structure. The receiving groove (2) and the outer shell (1) are integrally formed.

2. The automatic pellet feeding system for ton bags according to claim 1, characterized in that, The crushing device includes a blade (4), a cutter shaft (5), and a support mechanism located outside the material receiving device. The blade (4) is connected to the cutter shaft (5), the cutter shaft (5) passes through the first through hole on the material receiving device and is connected to the support mechanism, the cutter shaft (5) is connected to the drive mechanism, and the support mechanism and the drive mechanism are respectively fixed to the outer shell (1).

3. The automatic pellet feeding system for ton bags according to claim 2, characterized in that, The support mechanism includes a support frame (6) and a bearing seat (7). The support frame (6) and the bearing seat (7) are fixed and located on both sides of the outer shell (1). The bearing seat (7) is connected to the cutter shaft (5).

4. The automatic pellet feeding system for ton bags according to claim 2, characterized in that, The drive mechanism includes a motor (10), a passive pulley (8), and a belt (9). The motor (10) is fixed to the housing (1). The torque output end of the motor (10) is fixed with an active pulley. The passive pulley (8) is connected to one end of the cutter shaft (5). The belt (9) is connected to the passive pulley (8) and the active pulley at the torque output end of the motor (10) respectively.

5. The automatic pellet feeding system for ton bags according to claim 1, characterized in that, The dust removal system includes a negative pressure nozzle (11), a pipe (12), and a dust collector (13). The negative pressure nozzle (11) is fixed to the material holding device. One end of the pipe (12) is connected to the negative pressure nozzle (11), and the other end of the pipe (12) is connected to the dust collector (13).

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