Self-adaptive dedusting ton bag opening device

Abstract

The utility model relates to the field of ton bag opening, in particular to a self-adaptive dedusting ton bag opening device which comprises a support, a first platform is arranged on the support, a machine box is fixedly arranged on the first platform, and a limiting module capable of adapting to ton bags of different sizes is arranged in the machine box. And a cutting mechanism is arranged in the position, below the limiting module, of the machine box, a second platform is arranged in the middle of the support, a discharging hopper communicating with the bottom of the machine box is arranged on the second platform, and the side portion of the machine box communicates with a dust removal box. The self-adaptive dedusting ton bag unpacking device can adapt to ton bags of different sizes, enables the ton bags of different sizes to be located in the middle position, can support and limit the ton bags at the same time, achieves unpacking of the ton bags in an automatic cutting mode, guarantees that articles in the ton bags completely fall off, and improves work efficiency. And economic loss caused by the fact that goods are still left in the ton bag after unpacking is finished is avoided, and meanwhile the phenomenon that the physical health of workers is affected due to dust raising is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to ton bag opening field, specifically to a kind of self-adapting dust removal ton bag opening device. BACKGROUND

[0002] Self-adapting dust removal ton bag opening device is a kind of special-purpose automated mechanical equipment for efficiently, environmentally opening ton bag (bulk bag) and unloading.Its main role is to help the raw material in ton bag be quickly and safely unloaded into the designated equipment in industrial production.The existing equipment is to place ton bag in cone to open bag, and although this structure is simple to operate, it cannot adapt to ton bags of different sizes, and when ton bag size is larger, it can lead to incomplete opening of bag, and there are still goods left in ton bag after opening, causing economic loss, while avoiding dust phenomenon, increasing unnecessary work burden and affecting the health of workers.Therefore, how to overcome the above technical problems and defects becomes a key problem to be solved. INVENTION CONTENTS

[0003] The present application aims to overcome the defects described in the background art, and to realize a self-adapting dust removal ton bag opening device, which can adapt to ton bags of different sizes, so that ton bags of different sizes are located at the middle position, and can support and limit ton bag, and realize opening of ton bag in an automatic cutting manner, so that the goods in ton bag are completely dropped, avoiding goods left in ton bag after opening, causing economic loss, while avoiding dust phenomenon, increasing unnecessary work burden and affecting the health of workers.

[0004] To achieve the above invention purpose, the technical scheme of the utility model is: a self-adapting dust removal ton bag opening device, comprising a support, a first platform is arranged on the support to facilitate the operation of the equipment by workers.A machine case is fixedly arranged on the first platform, and a limiting module that can adapt to ton bags of different sizes is arranged inside the machine case.A cutting mechanism is arranged inside the machine case below the limiting module.A second platform is arranged in the middle of the support to facilitate the operation of the equipment by workers.A discharge hopper is arranged on the second platform and is connected to the bottom of the machine case.A dust removal box is connected to the side of the machine case.

[0005] In the above self-adapting dust removal ton bag opening device, an end cover is hingedly arranged at the top end of the machine case, and an opening slot is formed on one side of the end cover to facilitate the entry of the lifting head of the crane.A viewing port is formed on the side of the machine case to enable the internal conditions to be observed at any time.A support rod is horizontally fixedly arranged at the bottom end of the inside of the machine case, and a plurality of spikes are arranged at the top end of the support rod to position the ton bag and facilitate subsequent cutting.

[0006] In the adaptive dust removal ton bag opening device, the limiting module is provided with a plurality of limiting modules arranged on the side walls of the cabinet, the limiting module comprises a baffle arranged on the inner wall of the cabinet, the baffle is provided with a movable extrusion plate, and a plurality of tension springs are arranged between the extrusion plate and the inner wall of the cabinet. The side of the cabinet is screw-threaded with an adjusting bolt penetrating through the side wall of the cabinet, which can adjust the position of the baffle to adapt to ton bags of different sizes, so that the ton bag is in the middle position when the bag is opened. The end of the adjusting bolt is fixedly provided with a rubber pad which can abut against the extrusion plate. The device can realize buffering effect and prolong service life.

[0007] In the adaptive dust removal ton bag opening device, the cutting mechanism comprises a U-shaped rod fixedly arranged at the bottom of the cabinet, a T-shaped groove is formed in the inside of the U-shaped rod and is communicated with the outside, a first motor is arranged on the side of the U-shaped rod, and a saw blade is fixedly arranged at the output end of the first motor. The first motor is sleeved with a protective cover to protect the first motor and prevent dust from damaging the motor. The side of the protective cover is fixedly provided with a connecting rod, and the end of the connecting rod is inserted into the inside of the T-shaped groove. A sliding plate is slidably arranged on the connecting rod in the T-shaped groove, rotating wheels are rotatably arranged on the upper and lower sides of the sliding plate and abut against the inner wall of the T-shaped groove, and a spring is arranged between the end of the sliding plate and the connecting rod.

[0008] In the adaptive dust removal ton bag opening device, the cutting mechanism further comprises a gear rod fixedly arranged at the bottom of the U-shaped rod, an electric push rod is horizontally fixedly arranged at the bottom of the protective cover, a bidirectional motor is fixedly arranged at the telescopic end of the electric push rod, and the protective cover is sleeved on the bidirectional motor. A gear wheel engaged with the gear rod is fixedly arranged at the output end of the bidirectional motor. The ton bag is opened in an automatic cutting mode, which can adapt to ton bags of different sizes and ensure that the goods in the ton bag are completely dropped to avoid leaving goods in the ton bag after opening.

[0009] In the adaptive dust removal ton bag opening device, a pulse dust collector is fixedly arranged on the side of the dust removal box, and a blower is fixedly arranged at the top end of the dust removal box. The dust removal effect during opening is realized to avoid excessive dust from damaging the health of workers.

[0010] Compared with the prior art, the adaptive dust removal ton bag opening device has at least the following beneficial effects:

[0011] The adaptive dust removal ton bag opening device comprises a limiting module which can adapt to ton bags of different sizes, and a support rod fixedly arranged horizontally in the cabinet, which can adapt to ton bags of different sizes, so that ton bags of different sizes are located in the middle position, and the ton bag can be supported and limited, facilitating subsequent cutting.

[0012] The adaptive dust removal ton bag opening device of the utility model, be provided with cutting mechanism located in the inside of case, can realize to ton bag with automatic cutting mode, can adapt to ton bag of different size simultaneously, guarantee ton bag article completely fall, avoid still having goods left in ton bag after opening bag, cause economic loss, avoid appearing dust phenomenon simultaneously, increase unnecessary work burden, influence the health of staff.

[0013] The adaptive dust removal ton bag opening device of the utility model, the side of the case is provided with a dust removal box in communication, which can recover the dust generated during opening, avoid damage to the equipment caused by a large amount of dust, and avoid affecting the health of the workers. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is the overall structure schematic diagram of the adaptive dust removal ton bag opening device of the utility model;

[0015] Figure 2 is the internal structure schematic diagram of the case of the adaptive dust removal ton bag opening device of the utility model;

[0016] Figure 3 is the limiting module structure schematic diagram of the adaptive dust removal ton bag opening device of the utility model;

[0017] Figure 4 is the cutting mechanism structure schematic diagram of the adaptive dust removal ton bag opening device of the utility model.

[0018] In the drawing: 1, support; 2, first platform; 3, case;

[0019] 4, limiting module; 41, baffle; 42, extrusion plate; 43, tension spring; 44, adjusting bolt; 45, rubber pad;

[0020] 5, cutting mechanism; 51, U-shaped rod; 52, T-shaped groove; 53, first motor; 54, saw blade; 55, protective cover; 56, connecting rod; 57, sliding plate; 58, rotating wheel; 59, spring; 60, rack; 61, electric push rod; 62, bidirectional motor; 63, gear;

[0021] 6, second platform; 7, discharge hopper; 8, dust removal box; 9, end cover; 10, opening groove; 11, observation port; 12, support rod; 13, spike; 14, pulse dust collector; 15, air blower. DETAILED DESCRIPTION

[0022] The adaptive dust removal ton bag opening device of the utility model will be described in more detail below in combination with the drawings and through specific embodiments.

[0023] In the description of the utility model, it is understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0024] Referring to Figures 1-4 The adaptive dust removal ton bag opening device of the embodiment can adapt to ton bags of different sizes, can make ton bags of different sizes all be located at the middle position, can support and limit the ton bags, and can realize opening of the ton bags in an automatic cutting mode, so that the goods in the ton bags can completely fall off, the goods can not be left in the ton bags after the opening is completed, economic loss can be avoided, dust raising can be avoided, unnecessary work burden can be increased, and the health of the workers can be affected. In the embodiment, the adaptive dust removal ton bag opening device mainly comprises a support 1, a first platform 2 is arranged on the support 1, and the first platform 2 is convenient for workers to operate the equipment. A machine box 3 is fixedly arranged on the first platform 2, an end cover 9 is hingedly arranged at the top of the machine box 3, an opening slot 10 is formed in one side of the end cover 9, the ton bag is placed in the machine box 3 through the lifting head of a crane by opening the end cover 9, the end cover 9 is closed, and at this time, the lifting head is located in the opening slot 10. An observation port 11 is formed in the side of the machine box 3. The inside can be observed at any time, and subsequent maintenance is facilitated. A support rod 12 is horizontally fixedly arranged at the inside bottom of the machine box 3, a plurality of spike nails 13 are arranged at the top of the support rod 12, the ton bag is supported through the support rod 12, and the ton bag is positioned through the spike nails 13, so that subsequent cutting is facilitated.

[0025] In order to adapt to ton bags of different sizes. Referring to Figure 2 and Figure 3 In the embodiment, a limiting module 4 that can adapt to ton bags of different sizes is arranged in the machine box 3, a plurality of limiting modules 4 are arranged on the side walls of the machine box 3, respectively, the limiting module 4 comprises a baffle 41 arranged on the inner wall of the machine box 3, a movable extrusion plate 42 is arranged on the baffle 41, a plurality of tension springs 43 are arranged between the extrusion plate 42 and the inner wall of the machine box 3. An adjusting bolt 44 that penetrates through the side wall of the machine box 3 is threadedly arranged on the side of the machine box 3, the adjusting bolt 44 is rotated according to the actual situation, so that the position of the baffle 41 is adjusted in cooperation with the tension springs 43, the baffle 41 moves on the baffle 41, ton bags of different sizes are adapted to, and the ton bag is located at the middle position when the ton bag is opened. A rubber pad 45 that can abut against the extrusion plate 42 is fixedly arranged at the end of the adjusting bolt 44. The equipment can be buffered when the ton bag is placed, and the service life is prolonged.

[0026] In order to realize automatic cutting ton bag. In this embodiment, see Figure 3 And Figure 4 , the machine case 3 below the limiting module 4 is internally provided with a cutting mechanism 5, the cutting mechanism 5 includes a U-shaped rod 51 fixedly arranged at the bottom of the machine case 3, a T-shaped groove 52 is formed in the inside of the U-shaped rod 51 and is connected with the outside, a first motor 53 is arranged on the side of the U-shaped rod 51, and a saw blade 54 is fixedly arranged at the output end of the first motor 53. A protective cover 55 is sleeved on the outside of the first motor 53 to protect the first motor 53 from being damaged by dust. A connecting rod 56 is fixedly arranged on the side of the protective cover 55, and the end of the connecting rod 56 is inserted into the inside of the T-shaped groove 52. A sliding plate 57 is slidably arranged on the connecting rod 56 in the inside of the T-shaped groove 52, rotating wheels 58 are rotatably arranged on the upper and lower sides of the sliding plate 57 and abut against the inner wall of the T-shaped groove 52, and a spring 59 is arranged between the sliding plate 57 and the end of the connecting rod 56.

[0027] The cutting mechanism 5 further includes a gear rod 60 fixedly arranged at the bottom of the U-shaped rod 51, an electric push rod 61 is horizontally fixedly arranged at the bottom of the protective cover 55, a bidirectional motor 62 is fixedly arranged at the telescopic end of the electric push rod 61, and the protective cover 55 is further sleeved on the bidirectional motor 62. A gear wheel 63 is fixedly arranged at the output end of the bidirectional motor 62 and is engaged with the gear rod 60. The working of the electric push rod 61 is controlled according to the actual situation of the ton bag size, the position of the first motor 53 is adjusted, in this process, the connecting rod 56 is telescoped on the sliding plate 57 in cooperation with the spring 59. Then the first motor 53 and the bidirectional motor 62 are controlled to work, at this time, the first motor 53 drives the saw blade 54 to rotate, the bidirectional motor 62 drives the gear wheel 63 to move on the gear rod 60, drives the first motor 53 to move, and then cuts the ton bag through the saw blade 54. Thus, the ton bag is opened by automatic cutting, and different sizes of ton bags can be adapted to ensure that the goods in the ton bag are completely dropped and avoid that there are still goods left in the ton bag after the opening of the ton bag is completed.

[0028] In order to realize the control of dust. See Figure 1 And Figure 2 , a second platform 6 is arranged at the middle of the support 1 to facilitate the operation of the equipment by the workers. A discharge hopper 7 is arranged on the second platform 6 and is connected with the bottom of the machine case 3, the goods in the ton bag fall into the discharge hopper 7 after the ton bag is opened in the machine case 3, and the subsequent transfer is facilitated. A vibration exciter is arranged on the outer wall of the discharge hopper 7 to avoid the blocking phenomenon. A dust removal box 8 is communicatively arranged on the side of the machine case 3. A pulse dust remover 14 is fixedly arranged on the side of the dust removal box 8, and a blower 15 is fixedly arranged at the top of the dust removal box 8. The dust removal effect is realized when the ton bag is opened, and the excessive dust does not harm the health of the workers.

[0029] The use method of the self-adaptive dust removal ton bag opening device is as follows: firstly, the actual situation of the ton bag size is rotated to adjust the bolt 44, so as to cooperate with the tension spring 43 to adjust the position of the baffle 41, so that the ton bag moves on the baffle 41, so as to adapt to ton bags of different sizes, and the ton bag is in the middle position when the bag is opened. Then open the end cover 9 and place the ton bag in the cabinet 3 through the lifting head of the crane, close the end cover 9, and at this time the lifting head is located in the opening groove 10. The rubber pad 45 realizes the buffering effect on the equipment when the ton bag is placed, prolonging the service life. The ton bag is supported by the supporting rod 12, and is positioned by the spike 13, facilitating subsequent cutting.

[0030] The control electric push rod 61 works to adjust the position of the first motor 53, and in this process, the connecting rod 56 cooperates with the spring 59 to make the connecting rod 56 extend and retract on the sliding plate 57. Then control the first motor 53 and the bidirectional motor 62 to work, at this time the first motor 53 drives the saw blade 54 to rotate, and the bidirectional motor 62 drives the gear 63 to move on the toothed rod 60, driving the first motor 53 to move, and then cutting the ton bag through the saw blade 54. Thus, the ton bag is opened in an automatic cutting mode, which can adapt to ton bags of different sizes, ensure that the goods in the ton bag fall completely, and avoid leaving goods in the ton bag after the opening is completed. In this process, the pulse dust collector 14 and the air blower 15 realize the dust removal effect, avoiding too much dust from damaging the health of workers. After the ton bag in the cabinet 3 is opened, the goods in the ton bag fall into the discharge hopper 7, facilitating subsequent transfer.

[0031] Unless otherwise defined, technical terms or scientific terms used herein should be interpreted as is normally used by one of ordinary skill in the art to which the present application pertains. The use of "one" or "an" or similar referents in the specification and claims of the application do not necessarily limit the number of referents to one. The use of "including," "containing," or "comprising" and similar terms are intended to mean that the elements or objects following any such term are included, but not to the exclusion of any other elements or objects. The use of "connected" or "coupled" or similar terms is not intended to mean that the elements or objects are directly connected or coupled together, but rather that the elements or objects are connected or coupled together via a direct or indirect connection.

[0032] The exemplary embodiments of the present application are described in detail above with reference to the preferred embodiments, however, it is understood by those skilled in the art that various modifications and changes can be made to the above-described specific embodiments without departing from the spirit and scope of the present application, and various combinations of the technical features and structures proposed in the present application can be made without exceeding the scope of the present application.

Claims

1. An adaptive dust removal ton bag opening device, characterized in that: Including support (1), first platform (2) is arranged on the support (1), the first platform (2) is fixedly provided with machine case (3), the inside of machine case (3) is provided with limiting module (4) that can adapt to different size ton bag, the inside of machine case (3) below limiting module (4) is provided with cutting mechanism (5), the middle part of support (1) is provided with second platform (6), the second platform (6) is provided with the under hopper (7) that is communicated with the bottom of machine case (3), the side of machine case (3) is provided with dust removal tank (8) in communication.

2. The self-adapting dust removal bale opening device according to claim 1, characterized in that: The top end of the machine case (3) is hingedly provided with an end cover (9), one side of the end cover (9) is provided with an open slot (10), the side of the machine case (3) is provided with an observation port (11), the inside bottom end of the machine case (3) is horizontally fixedly provided with a support rod (12), the top end of the support rod (12) is provided with a plurality of spikes (13).

3. The self-adapting dust removal bale opening device according to claim 1, characterized in that: The limiting module (4) is provided with a plurality of and is respectively arranged on the side wall of the machine case (3), the limiting module (4) includes a baffle (41) provided on the inner wall of the machine case (3), the baffle (41) is provided with a movable extrusion plate (42), a plurality of tension springs (43) are provided between the extrusion plate (42) and the inner wall of the machine case (3), the side of the machine case (3) is threadedly provided with an adjusting bolt (44) penetrating through the side wall of the machine case (3), the end of the adjusting bolt (44) is fixedly provided with a rubber pad (45) abutting against the extrusion plate (42).

4. The self-adapting dust removal tote opening device of claim 1, wherein: The cutting mechanism (5) includes a U-shaped rod (51) fixedly arranged at the bottom inside the machine case (3), a T-shaped slot (52) is formed in the inside of the U-shaped rod (51) and is communicated with the outside, a first motor (53) is arranged on the side of the U-shaped rod (51), a saw blade (54) is fixedly arranged on the output end of the first motor (53), a protective cover (55) is sleeved on the outside of the first motor (53), a connecting rod (56) is fixedly arranged on the side of the protective cover (55), the end of the connecting rod (56) is inserted into the inside of the T-shaped slot (52), a sliding plate (57) is slidably arranged on the connecting rod (56) in the inside of the T-shaped slot (52), rotating wheels (58) are rotatably arranged on the upper and lower sides of the sliding plate (57) and abut against the inner wall of the T-shaped slot (52), a spring (59) is arranged between the sliding plate (57) and the end of the connecting rod (56).

5. The self-adapting dust removal tote opening device of claim 4, wherein: The cutting mechanism (5) further includes a gear rod (60) fixedly arranged at the bottom of the U-shaped rod (51), an electric push rod (61) is horizontally fixedly arranged at the bottom of the protective cover (55), a bidirectional motor (62) is fixedly arranged on the telescopic end of the electric push rod (61), the protective cover (55) is also sleeved on the bidirectional motor (62), a gear wheel (63) engaged with the gear rod (60) is fixedly arranged on the output end of the bidirectional motor (62).

6. The self-adapting dust removal tote opening device of claim 1, wherein: The side of the dust removal tank (8) is fixedly provided with a pulse dust collector (14), and the top end of the dust removal tank (8) is fixedly provided with a blower (15).

Images