阅读说明：本技术 一种废料收集装置 (Waste material collecting device ) 是由 全健磊 李先艳 邓浩东 于 2020-12-21 设计创作，主要内容包括：本发明涉及废料收集技术领域,特别涉及一种废料收集装置。本发明的废料收集装置,包括：壳体,其具有可用于收集废料的收集部位；以及磁性吸附装置,其可移动地设置在所述壳体内；其中,所述磁性吸附装置通过改变其与所述收集部位之间的间距,以使所述收集部位实现吸料和卸料。本发明的废料收集装置,结构简单,其通过改变磁性吸附装置在壳体内的位置,可调整壳体的收集部位处的磁场的强弱,从而实现自动收集废料和自动卸下废料的功能,避免了员工双手伸入模腔内部及机台缝隙中去拾取废料,极大提升了清洁质量和清洁效率,同时避免了员工双手直接与废料接触造成的割伤,杜绝了安全隐患。(The invention relates to the technical field of waste collection, in particular to a waste collection device. The waste collection device of the present invention comprises: a housing having a collection site for collecting waste material; and a magnetic attraction device movably disposed within the housing; the magnetic adsorption device enables the collection part to realize material suction and discharge by changing the distance between the magnetic adsorption device and the collection part. The waste collecting device is simple in structure, the strength of the magnetic field at the collecting part of the shell can be adjusted by changing the position of the magnetic adsorption device in the shell, so that the functions of automatically collecting waste and automatically unloading the waste are realized, the situation that two hands of a worker stretch into the die cavity and a machine table gap to pick up the waste is avoided, the cleaning quality and the cleaning efficiency are greatly improved, meanwhile, the situation that the two hands of the worker directly contact with the waste to cause cutting is avoided, and potential safety hazards are avoided.)

1. A waste collection device, comprising:

a housing having a collection site for collecting waste material; and

a magnetic attraction device movably disposed within the housing;

the magnetic adsorption device enables the collection part to realize material suction and discharge by changing the distance between the magnetic adsorption device and the collection part.

2. The refuse collection device according to claim 1, wherein the collection site is provided at the bottom of the housing, the magnetic attraction device is provided in the housing movably in the axial direction of the housing,

when the magnetic adsorption device moves towards the collection part and the distance between the two is smaller than the preset distance, the waste material can be adsorbed on the collection part, and when the magnetic adsorption device moves towards the collection part and the distance between the two is larger than the preset distance, the waste material adsorbed on the collection part is separated from the collection part.

3. The scrap collecting device in accordance with claim 2 wherein the predetermined spacing is in the range of 160mm to 200 mm.

4. A scrap collecting device according to claim 2 or 3, characterised in that the peripheral wall of the housing is provided with baffles circumferentially around the housing, the baffles being formed from a non-ferromagnetic material.

5. The scrap collecting device according to any of claims 1-3 further including a tie bar for adjusting the position of the magnetic attachment means, one end of the tie bar being fixedly connected to the magnetic attachment means.

6. The waste collection device of claim 5 wherein the housing is provided with a hollow interior handle at the top, one end of the handle being connected to the housing and the other end of the handle being provided with a handle, the handle being reciprocally disposed within the handle, the upper end of the handle extending from the handle and forming a gripping portion.

7. A scrap collecting device according to any of the claims 1-3, characterised in that the housing is made of a non-ferromagnetic material.

8. A waste collection device according to any of claims 1 to 3, in which the magnetic attraction means is a permanent magnet.

9. The scrap collecting device in accordance with claim 8 wherein the permanent magnet is a cylindrical structure having a radius of 48mm to 52mm and a thickness of 18mm to 22 mm.

10. A waste collection device as claimed in any of claims 1 to 3, in which the thickness of the collection site is from 0.75mm to 1 mm.

Technical Field

The invention relates to the technical field of waste collection, in particular to a waste collection device.

Background

The sheet metal component has avoided can not producing some little waste materials and leftover bits in the punching press production process, and these waste materials and leftover bits can be along with the mould open closed in-process in succession, drop near the subaerial or the die cavity of mould of lathe, seriously influence on-the-spot clean and tidy and product quality. Simultaneously, the staff is in the manual in-process of picking up these little waste materials and leftover bits need stretch into the die cavity of mould and the gap of board with hand or health, and existing great potential safety hazard is difficult for again with the less waste material clean up of volume, will seriously influence the quality of product to staff's hand and the waste material contact of sheet metal component very easily cause the fish tail in the clearance process.

Disclosure of Invention

The present invention provides a waste collection device for solving at least one of the above-mentioned problems.

The invention provides a waste collecting device, comprising:

a housing having a collection site for collecting waste material; and

a magnetic attraction device movably disposed within the housing;

the magnetic adsorption device enables the collection part to realize material suction and discharge by changing the distance between the magnetic adsorption device and the collection part.

In one embodiment, the collecting site is arranged at the bottom of the housing, the magnetic attraction device is arranged in the housing in a manner of being movable along the axial direction of the housing,

when the magnetic adsorption device moves towards the collection part and the distance between the two is smaller than the preset distance, the waste material can be adsorbed on the collection part, and when the magnetic adsorption device moves towards the collection part and the distance between the two is larger than the preset distance, the waste material adsorbed on the collection part is separated from the collection part.

In one embodiment, the predetermined pitch is 160mm to 200 mm.

In one embodiment, the outer peripheral wall of the housing is provided with a baffle surrounding the circumference of the housing, and the baffle is made of a non-ferromagnetic material.

In one embodiment, the magnetic adsorption device further comprises a pull rod for adjusting the position of the magnetic adsorption device, and one end of the pull rod is fixedly connected with the magnetic adsorption device.

In one embodiment, a hollow lifting rod is arranged at the top of the shell, one end of the lifting rod is connected with the shell, the other end of the lifting rod is provided with a lifting handle, the pulling rod is arranged in the lifting rod in a reciprocating manner, and the upper end of the pulling rod extends out of the lifting rod and forms a holding part.

In one embodiment, the housing is made of a non-ferromagnetic material.

In one embodiment, further comprising: the magnetic adsorption device is a permanent magnet.

In one embodiment, the permanent magnet is a cylindrical structure with a radius of 48mm to 52mm and a thickness of 18mm to 22 mm.

In one embodiment, the thickness of the harvesting site is 0.75mm to 1 mm.

Compared with the prior art, the invention has the advantages that: the waste collecting device is simple in structure, the strength of the magnetic field at the collecting part of the shell can be adjusted by changing the position of the magnetic adsorption device in the shell, so that the functions of automatically collecting waste and automatically unloading the waste are realized, the situation that two hands of a worker stretch into the die cavity and a machine table gap to pick up the waste is avoided, the cleaning quality and the cleaning efficiency are greatly improved, meanwhile, the situation that the two hands of the worker directly contact with the waste to cause cutting is avoided, and potential safety hazards are avoided.

Drawings

The invention will be described in more detail hereinafter on the basis of embodiments and with reference to the accompanying drawings.

FIG. 1 is a schematic view of the external configuration of the waste collection device of the present invention in a waste-released state;

FIG. 2 is a schematic view showing the internal structure of the scrap collecting apparatus of the present invention in a scrap-released state;

FIG. 3 is a schematic view showing an external configuration of the garbage collection apparatus of the present invention in a state of adsorbing garbage;

fig. 4 is a schematic view showing the internal structure of the trash collecting device of the present invention in a state of adsorbing the trash.

Reference numerals:

1-a shell; 2-a magnetic adsorption device; 3-a baffle plate; 4-a pull rod; 5, lifting a rod;

41-a grip portion; 51-handle.

Detailed Description

The invention will be further explained with reference to the drawings.

The invention provides a waste collecting device, which is particularly suitable for collecting waste of stamping metal plates. As shown in fig. 1 to 4, the waste collecting device of the present invention includes a housing 1 and a magnetic adsorption device 2, wherein the housing 1 has a collecting portion for collecting waste, the magnetic adsorption device 2 is movably disposed in the housing 1, and the space between the magnetic adsorption device 2 and the collecting portion is changed to allow the collecting portion to suck and discharge the waste.

The waste collecting device is simple in structure, the strength of the magnetic field at the collecting position of the shell 1 can be adjusted by changing the position of the magnetic adsorption device 2 in the shell 1, so that the functions of automatically collecting waste and automatically unloading the waste are realized, the situation that two hands of a worker stretch into a die cavity and a machine table gap to pick up the waste is avoided, the cleaning quality and the cleaning efficiency are greatly improved, meanwhile, the situation that the two hands of the worker directly contact with the waste to cause cutting is avoided, and potential safety hazards are avoided.

It should be noted that the material of the housing 1 should be made of a material which has no magnetism and does not attract the magnetic attraction device 2, so that the magnetic attraction device 2 can move in the housing 1 without resistance, and when the magnetic attraction device 2 approaches the collection portion of the housing 1, the generated magnetic force can pass through the collection portion, thereby attracting the metal materials such as scraps to the collection portion.

In one embodiment, the collecting portion is disposed at the bottom of the housing 1, and the magnetic adsorption device 2 is movably disposed in the housing 1 along the axial direction of the housing 1, wherein the magnetic adsorption device 2 can adsorb the waste material to the collecting portion when moving toward the collecting portion and the distance between the two is smaller than a predetermined distance, and the magnetic adsorption device 2 can move away from the collecting portion and the distance between the two is larger than the predetermined distance, so that the waste material adsorbed on the collecting portion is separated from the collecting portion.

Specifically, the predetermined pitch is 160mm to 200 mm. Preferably 180 mm. Wherein, the size of the preset space can be properly selected according to the size of the waste to be treated so as to ensure better material suction and discharge.

In this embodiment, when the magnetic adsorption device 2 contacts with the collection portion, the magnetic force at the collection portion reaches the maximum, so as to suck up various waste materials and leftover materials in the machine tool gap and the die cavity, and when the distance between the magnetic adsorption device 2 and the collection portion is larger than the predetermined distance, the magnetic force at the collection portion is reduced to a size which is not enough to adsorb up various waste materials, so as to realize the automatic separation (automatic discharge) of the waste materials.

In one embodiment, as shown in fig. 1 and 3, the outer peripheral wall of the housing 1 is provided with a baffle 2 surrounding the circumference of the housing 1, and the baffle 2 is made of a non-ferromagnetic material. The baffle 3 is used for preventing scraps and leftover materials from being adsorbed to the upper part of the shell 1 close to the position of the magnetic adsorption device 2, so that the unloading is inconvenient. In particular, the above-mentioned baffle 2 is made of a non-ferromagnetic material, preferably an aluminium alloy material, in order to avoid the adherence of scraps on the baffle 3.

In one embodiment, the garbage collection device of the present invention further includes a pull rod 4 for adjusting the position of the magnetic adsorption device 2, and one end of the pull rod 4 is fixedly connected to the magnetic adsorption device 2. Wherein, the position of the magnetic adsorption device 2 in the shell 1 can be changed by pulling the pull rod 4, and the operation is convenient. Preferably, the upper end of the pull rod 4 may be provided with a horizontally extending grip portion 41 for further convenience of operation.

Specifically, the length of the pull rod 4 may be 50mm, and the length of the grip portion 41 may be 150 mm.

Preferably, a hollow lifting bar 5 is arranged at the top of the casing 1, one end of the lifting bar 5 is connected with the casing 1, a handle 51 is arranged at the other end of the lifting bar 5, the pull rod 4 is arranged in the lifting bar 5 in a reciprocating manner, and the upper end of the pull rod 4 extends out of the lifting bar 5 and forms a holding part 41. The lifting rod 5 with a hollow interior can guide and support the reciprocating movement of the pull rod 4, and the length of the whole device is increased, so that the device can more conveniently extend into a gap of a machine tool or a die. Meanwhile, the upper end of the lifting bar 5 may be provided with a handle 51 extending horizontally to facilitate the operation of a human, and the handle 51 should be positioned below the grip portion 41 to avoid affecting the movement of the pulling bar 4.

In one embodiment, the housing 1 is made of a non-ferromagnetic material, preferably an aluminum alloy material. The aluminum alloy material is a material which has no magnetism and can not attract the magnetic adsorption device 2, the magnetic adsorption device 2 can move in the shell 1 without resistance, and when the magnetic adsorption device 2 is close to the collection part of the shell 1, the magnetic force generated by the magnetic adsorption device can pass through the collection part, so that metal materials such as waste materials and the like can be adsorbed on the collection part.

In one embodiment, the magnetic attraction device 2 is a permanent magnet, such as a permanent magnet, which is simple in structure and widely applicable.

Preferably, as shown in fig. 2 and 4, the permanent magnet is a cylindrical structure having a radius of 48mm to 52mm and a thickness of 18mm to 2 mm. Further preferably, the radius is 50mm and the thickness is 20 mm.

Correspondingly, the casing 1 is a hollow cylinder structure, the permanent magnet can move up and down in the cylinder, and the bottom of the cylinder is the collecting part. When the permanent magnet moves to the bottom of the cylinder and contacts with the bottom of the cylinder, the magnetic force at the bottom of the cylinder reaches the maximum, and the bottom of the cylinder can adsorb waste materials; when the permanent magnet moves to the top of the cylinder, the distance between the bottom surface of the permanent magnet and the bottom of the cylinder reaches the maximum, so that the magnetic force at the bottom of the cylinder is the minimum, the magnetic force is not enough to enable the waste to be adsorbed at the bottom of the cylinder, the waste is automatically separated from the bottom of the cylinder, and automatic unloading is realized.

Specifically, the inner diameter of the cylindrical-structured casing 1 is the same size as the radius of the permanent magnet, preferably 50mm, and the height thereof is 180mm to 20mm, preferably 200 mm.

In this embodiment, the size range of the permanent magnet and the size range of the housing 1 can ensure that the waste collecting device of the present invention can generate a large enough magnetic force to adsorb the waste, and prevent the device from being unable to extend into the mold cavity and the machine gap due to the oversize of the whole device.

In one embodiment, the thickness of the harvesting portion is 0.75mm to 1 mm. Wherein the collecting part is not too thick to avoid influencing the magnetic force when absorbing the waste.

The sheet metal part stamping production process can not avoid the generation of small waste materials and leftover materials, and an operator can directly suck small waste materials and leftover materials falling from equipment gaps and mold cavities by using the waste material collecting device. The specific operation steps are as follows: handle 51 on the garbage collection device is lifted to operating personnel's one hand, the portion of gripping 41 is held to the other hand and pull rod 4 is pushed to lower part drum bottom, stretch into the gap of lathe and mould with this device again, then the waste material is whole to be adsorbed in the drum bottom by magnetic force, operating personnel takes out this device from the gap of lathe and mould after the cleaning is accomplished, stretch pull rod 4 to drum top, the waste material is lost because of magnetic force and is automatic from the device and fall down this moment, staff need not to go with the hand to contact the waste material or stretch into lathe and mould in the staff full journey, and greatly promoted cleaning quality and cleaning efficiency.

While the invention has been described with reference to a preferred embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict. It is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.