Centralized recovery equipment for machining scrap iron

Abstract

Centralized recovery equipment for machining scrap iron comprises an installation groove body and at least one conveying belt mechanism, the conveying belt mechanism is installed in the installation groove body, the conveying belt mechanism comprises an installation frame body, a conveying belt structure and a driving device, and a driving rolling shaft structure and a driven rolling shaft structure are further rotationally installed at the two ends of the installation frame body respectively. The conveying belt structure is mounted between the driving roller structure and the driven roller structure in a sleeving manner; the output end of the driving device is in transmission connection with the driving roller structure; the conveying belt structure is composed of a set of conveying belt pieces and connecting shafts, connecting shaft sleeve sets A and connecting shaft sleeve sets B are arranged on the two sides of the conveying belt pieces correspondingly, the connecting shaft sleeve sets A and the connecting shaft sleeve sets B of every two adjacent conveying belt pieces are matched, and the connecting shafts penetrate through the connecting shaft sleeve sets A and the connecting shaft sleeve sets B which are matched. And the group of conveying belt sheets and the connecting shaft encircle to form a circle of conveying belt structure. The scrap iron collecting device can collect scrap iron generated by machining of a plurality of machine tools at the same time and is high in scrap iron collecting and recycling efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of processing waste recycling, and in particular relates to a centralized recycling device for machine processing iron chips. Background Art

[0002] Iron scrap waste is inevitably generated during the machining process. These iron scrap wastes need to be collected and recycled. Otherwise, the iron scrap waste will not only cause safety hazards in the machining workshop, but also cause waste of resources. The current method of collecting and recycling iron scrap waste is generally: a recycling device is set at the corresponding position of each machining machine tool, and then the recycling device is continuously emptied or replaced to achieve the effect of collecting and recycling iron scrap waste. However, this method is not only inefficient, but also each machine tool has different processing procedures, and the amount of iron scraps generated at the same time is also different, so it is impossible to accurately judge the time to empty or replace the recycling device.

[0003] In the prior art, the patent document with the announcement number CN 213969919 U discloses a general iron chip coolant separation and recovery device for lathes and drilling machines, including a lathe or drilling machine workbench, a liquid guide groove, a guide plate, a liquid baffle plate, a liquid storage tank and an iron chip bearing frame, wherein the iron chip bearing frame is made of a 500-mesh stainless steel filter screen. In the actual operation process of the utility model, the iron chips and the cooling cutting fluid mixture flow into the iron chip bearing frame through the liquid guide groove and the guide plate, and the iron chips can be filtered in the iron chip bearing frame. The liquid storage tank is provided with a stainless steel filter screen and a magnet, which can cool the tiny iron chips in the cutting fluid to absorb and ensure that the cooling cutting fluid is recovered cleanly. In addition, a liquid outlet pipe is provided at the bottom of the liquid storage tank, and the cooling cutting fluid can be directly discharged into the storage container. The above scheme completes the separation and recovery of iron chips and cooling cutting fluid, but the scheme is only applicable to a single machine tool, and it is impossible to collect iron chips generated by multiple machine tools at the same time, and the iron chip collection and recovery efficiency is low. Utility Model Content

[0004] 1. Technical Problems Solved

[0005] In view of the deficiencies in the prior art, the utility model provides a centralized recovery device for machined iron chips, which has a simple structure and can collect iron chips generated by multiple machine tools at the same time and has high efficiency in collecting and recovering iron chips.

[0006] 2. Specific technical solutions

[0007] A machined iron scrap centralized recycling device, comprising a mounting trough body and at least one conveyor belt mechanism, wherein the conveyor belt mechanism is mounted in the mounting trough body, the conveyor belt mechanism comprises a mounting frame body, a conveyor belt structure and a driving device, and a driving roller structure and a driven roller structure are rotatably mounted at both ends of the mounting frame body, the conveyor belt structure is sleeved and mounted between the driving roller structure and the driven roller structure, and the output end of the driving device is drivingly connected to the driving roller structure;

[0008] The transmission belt structure is composed of a group of transmission belt pieces and connecting shafts, and connecting shaft sleeve group A and connecting shaft sleeve group B are respectively arranged on both sides of the transmission belt piece, and connecting shaft sleeve group A and connecting shaft sleeve group B are respectively evenly spaced with connecting shaft sleeves, and the connecting shaft sleeve group A and the connecting shaft sleeve group B have the same interval length and corresponding positions, the connecting shaft sleeve group A of two adjacent transmission belt pieces cooperate with the connecting shaft sleeve group B, and the connecting shaft passes through the matched connecting shaft sleeve group A and connecting shaft sleeve group B, a group of transmission belt pieces and connecting shafts surround a circle of transmission belt structure, and rotating roller sleeve structures are also installed at both ends of the connecting shaft, and the active roller structure and the driven roller structure are provided with plug-in gear plate structures at both ends, and the rotating roller sleeve structure cooperates with the plug-in gear plate structure.

[0009] Preferably, two conveyor belt mechanisms are included, which are a horizontal conveyor belt mechanism and an oblique conveyor belt mechanism. The feed end of the oblique conveyor belt mechanism is located below the discharge end of the horizontal conveyor belt mechanism, and a collection box is provided below the discharge end of the oblique conveyor belt mechanism.

[0010] Preferably, a machine tool group is arranged on both sides of the installation trough body, and the machine tool group is located on both sides of the horizontal conveyor belt mechanism. The machine tool group is composed of a plurality of machine tools, and the iron chip discharge ports of all machine tools are aligned with the horizontal conveyor belt mechanism.

[0011] Preferably, the connecting shaft sleeve group A and the connecting shaft sleeve group B are arranged toward the outside of the transmission belt structure ring.

[0012] Preferably, the rotating roller sleeve structure forms a chain structure, the length of the chain link of the chain structure is the same as the center distance between two adjacent connecting shafts; and the plug gear plate structure is a sprocket plate.

[0013] Preferably, a wrapping shell structure is arranged on both sides of the mounting frame, the wrapping shell structure is used to close the non-transmission belt piece part of the conveyor belt structure, and a triangular ramp structure is also arranged on the upper surface of the wrapping shell structure, the triangular ramp structure is pressed against the side wall of the mounting trough body.

[0014] Preferably, barrier plates are arranged at both end surfaces of the transmission belt, and circular holes are opened at both ends of the barrier plates, which are movably mounted on adjacent connecting shafts, and the barrier plates are arranged close to the side surfaces of the wrapped shell structure.

[0015] Preferably, an intermediate supporting wheel set is arranged in the middle of the mounting frame, and the intermediate supporting wheel set cooperates with the rotating roller sleeve structure.

[0016] Preferably, the driving device is a driving motor, and the output end of the driving motor is connected to the active roller structure through a chain transmission mechanism or a gear transmission mechanism.

[0017] Preferably, an inclined pad is provided at the discharge end of the conveyor belt mechanism, the top of the inclined pad is arranged close to the lower side of the conveyor belt structure, and a brush structure is provided at the top of the inclined pad, which contacts the lower side of the conveyor belt structure.

[0018] The beneficial effects of the utility model are as follows: the iron chip oblique discharge plates of multiple machine tools are aligned with the conveyor belt mechanism, and the conveyor belt structure is composed of a metal conveyor belt sheet and a connecting shaft, and is driven to rotate in a circular motion by cooperating with a rotating roller sleeve structure and a plug gear plate structure. The structure is more stable and reliable, so it can collect iron chips generated by multiple machine tools at the same time, and the iron chip collection and recycling efficiency is high, avoiding the problems of traditional conveyor belt structures such as belts being scratched when transmitting sharp iron chips, having a short service life, being easy to get iron chips stuck, and having unstable and unreliable transmission; and triangular inclined platform structures, wrapped shell structures and barrier plates are arranged on both sides of the conveyor belt structure to prevent iron chips from accumulating on the sides, and also to prevent them from accidentally entering the transmission structure and causing jamming, making it easier to use and maintain. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall three-dimensional structure.

[0020] Figure 2 A cross-sectional schematic diagram of the conveyor belt mechanism.

[0021] Figure 3 A schematic diagram of the coordination between the mounting frame and the conveyor belt structure.

[0022] Figure 4 It is a schematic diagram of the three-dimensional structure of the transmission belt structure.

[0023] Figure 5 It is a schematic diagram of the overall three-dimensional structure of the machine tool.

[0024] Figure 6 It is a side view of the whole machine tool.

[0025] Figure 7 for Figure 6 A local enlarged schematic diagram of point A in the middle.

[0026] In the figure: installation trough body 1; conveyor belt mechanism 2; collection box 3; machine tool 4; baffle structure 5; iron chip inclined discharge plate 6; push-pull handle structure 7;

[0027] Mounting frame 21; transmission belt structure 22; driving device 23; rotating roller sleeve structure 24; driving roller structure 25; driven roller structure 26; insert gear plate structure 27; intermediate support wheel set 28; inclined pad 29; shield shell 210; wrapping shell structure 211; triangular ramp structure 212;

[0028] Transmission belt piece 221; connecting shaft 222; connecting shaft sleeve set A 223; connecting shaft sleeve set B 224; barrier piece 225;

[0029] Guardrail frame 41; Smooth rail structure 42; Support plate frame 43;

[0030] Outer plate 51; inner plate 52; iron chip oblique guide plate structure 53; roller assembly 54; vertical support plate structure 55; connecting frame 56; vertical support card plate portion 57;

[0031] The mounting shaft 541 , the roller 542 , and the holder 543 . DETAILED DESCRIPTION

[0032] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0033] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0034] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, it can be a direct connection, it can be connected through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] Example:

[0036] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown: a centralized recovery equipment for machined iron chips is provided with an installation trough body 1 and two conveyor belt mechanisms 2. The number of conveyor belt mechanisms 2 can be more, but at least one conveyor belt mechanism 2 is provided. The conveyor belt mechanism 2 is installed in the installation trough body 1. The installation trough body 1 is a groove excavated on the floor of the factory building, and the wall surface is treated with cement or the like for hardening; the two conveyor belt mechanisms 2 are respectively a horizontal conveyor belt mechanism and an inclined conveyor belt mechanism. The feed end of the inclined conveyor belt mechanism is located below the discharge end of the horizontal conveyor belt mechanism. A collection box 3 is provided below the discharge end of the inclined conveyor belt mechanism, and the collection box 3 is provided with a hoisting hole or a forklift hole for easy transfer.

[0037] A machine tool group is arranged on both sides of the installation trough body 1, and the machine tool group is located on both sides of the horizontal conveyor belt mechanism. The machine tool group is composed of a plurality of machine tools 4, and the iron chip discharge ports of all machine tools 4 are aligned with the horizontal conveyor belt mechanism.

[0038] The transmission belt mechanism 2 includes a mounting frame 21, a transmission belt structure 22 and a driving device 23. A driving roller structure 25 and a driven roller structure 26 are rotatably mounted at both ends of the mounting frame 21. The transmission belt structure 22 is sleeved and installed between the driving roller structure 25 and the driven roller structure 26. The output end of the driving device 23 is connected to the driving roller structure 25. Specifically, the driving device 23 is a driving motor, and the output end of the driving motor is connected to the driving roller structure 25 through a chain transmission mechanism or a gear transmission mechanism.

[0039] The transmission belt structure 22 is composed of a group of transmission belt pieces 221 and a connecting shaft 222. A connecting shaft sleeve group A223 and a connecting shaft sleeve group B224 are respectively arranged on both sides of the transmission belt piece 221. The connecting shaft sleeve group A223 and the connecting shaft sleeve group B224 are respectively evenly spaced and provided with connecting shaft sleeves. The connecting shaft sleeves of the connecting shaft sleeve group A223 and the connecting shaft sleeve group B224 have the same interval length and corresponding positions. The connecting shaft sleeve groups A223 and the connecting shaft sleeve groups B224 of two adjacent transmission belt pieces 221 cooperate with each other, and the connecting shaft 222 passes through the matching connecting shaft sleeve group A22 3 and the connecting shaft sleeve group B224, a group of transmission belt pieces 221 and the connecting shaft 222 surround a circle of transmission belt structure 22, and the connecting shaft sleeve group A223 and the connecting shaft sleeve group B224 are arranged toward the outside of the circle of the transmission belt structure 22, and rotating roller sleeve structures 24 are also installed at both ends of the connecting shaft 222, and the two ends of the active roller structure 25 and the driven roller structure 26 are provided with a plug-in gear plate structure 27, and the rotating roller sleeve structure 24 cooperates with the plug-in gear plate structure 27, and a supporting roller structure is also provided in the middle of the active roller structure 25 and the driven roller structure 26 for supporting the transmission belt piece 221.

[0040] The rotating roller sleeve structure 24 forms a chain structure, the length of the chain link of the chain structure is the same as the center distance between two adjacent connecting shafts 222, and the inserted gear plate structure 27 is a sprocket plate.

[0041] A wrapping shell structure 211 is arranged on both sides of the mounting frame 21, and is used to close the non-transmission belt piece 221 part of the transmission belt structure 22. A triangular ramp structure 212 is also arranged on the upper surface of the wrapping shell structure 211, and the triangular ramp structure 212 is pressed against the side wall of the mounting trough body 1.

[0042] Barrier plates 225 are arranged on both end surfaces of the transmission belt 221. Circular holes are opened at both ends of the barrier plate 225 and are movably mounted on adjacent connecting shafts 222. The barrier plate 225 is arranged close to the side of the wrapping shell structure 211. It is best if the barrier plate 225 is arranged close to the inner side of the wrapping shell structure 211.

[0043] An intermediate supporting wheel set 28 is also provided in the middle of the mounting frame 21 , and the intermediate supporting wheel set 28 cooperates with the rotating roller structure 24 .

[0044] An inclined pad 29 is provided at the discharge end of the conveyor belt mechanism 2 , the top of the inclined pad 29 is provided close to the lower side of the conveyor belt structure 22 , and a brush structure is provided at the top of the inclined pad 29 , which contacts the lower side of the conveyor belt structure 22 .

[0045] A shield shell 210 is also provided at the discharge end of the conveyor belt mechanism 2. The shield shell 210 is installed on the mounting frame 21 and is arranged above the discharge end of the conveyor belt structure 22 to prevent dust carried by the conveyor belt structure 22 when the iron filings are discharged from the conveyor belt structure 22 from flying and affecting the environment of the processing workshop.

[0046] A guardrail frame 41 is provided on the machine tool 4, and a smooth rail structure 42 is provided on the top of the guardrail frame 41, and a baffle structure 5 is slidably installed on the smooth rail structure 42;

[0047] The baffle structure 5 includes an outer plate 51 and an inner plate 52. The upper portion of the outer plate 51 is fixedly connected to the upper portion of the inner plate 52. The lower portion of the outer plate 51 has a vertical support card plate portion 57. The lower portion of the inner plate 52 has an iron chip inclined guide plate structure 53. The vertical support card plate portion 57 and the iron chip inclined guide plate structure 53 are spaced apart. A roller assembly 54 and a vertical support plate structure 55 are arranged at the lower portion of the outer plate 51. The roller assembly 54 and the vertical support plate structure 55 are both arranged between the iron chip inclined guide plate structure 53 and the outer plate 51. The vertical support plate structure 55 is arranged opposite to the vertical support card plate portion 57, and are respectively tightly supported on both sides of the guardrail frame 41. The roller assembly 54 is installed on the smooth rail structure 42.

[0048] The bottom of the guardrail frame 41 is connected with an oblique chip discharge plate 6 , which is located on one side of the oblique chip guide plate structure 53 , that is, the oblique chip discharge plate 6 is aligned with the horizontal conveyor belt mechanism, and a push-pull handle structure 7 is also provided on the outer plate 51 .

[0049] The outer plate 51 and the inner plate 52 are connected together via a connecting frame 56 , and the roller assembly 54 is installed on the connecting frame 56 or the outer plate 51 .

[0050] A support plate frame 43 is provided in the middle of the guardrail frame 41 , and an upright support plate structure 55 and an upright support clamping plate portion 57 are respectively closely supported on both sides of the support plate frame 43 .

[0051] The roller assembly 54 is composed of two roller structures, or multiple roller structures. The roller structure is provided with a mounting shaft 541, and the mounting shaft 541 is welded to the top of the vertical support clamping plate portion 57. A roller 542 and two clamping seats 543 are mounted on the mounting shaft 541. The two clamping seats 543 are respectively arranged on both sides of the roller 542. The roller rolls on the smooth rail structure 42, and the two clamping seats 543 are respectively clamped on both sides of the smooth rail structure 42; the vertical support plate structure 55 is fixedly mounted on the mounting shaft 541.

[0052] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention shall be defined by the appended claims.

Claims

1. A centralized recycling device for machining iron chips, characterized in that: The invention comprises a mounting trough body (1) and at least one transmission belt mechanism (2), wherein the transmission belt mechanism (2) is mounted in the mounting trough body (1), the transmission belt mechanism (2) comprises a mounting frame body (21), a transmission belt structure (22) and a driving device (23), and a driving roller structure (25) and a driven roller structure (26) are rotatably mounted on both ends of the mounting frame body (21), the transmission belt structure (22) is sleeved and mounted between the driving roller structure (25) and the driven roller structure (26), and the output end of the driving device (23) is drivingly connected to the driving roller structure (25); The transmission belt structure (22) is composed of a group of transmission belt pieces (221) and a connecting shaft (222). A connecting shaft sleeve group A (223) and a connecting shaft sleeve group B (224) are respectively arranged on both sides of the transmission belt piece (221). The connecting shaft sleeve group A (223) and the connecting shaft sleeve group B (224) are respectively evenly spaced and provided with connecting shaft sleeves. The connecting shaft sleeves of the connecting shaft sleeve group A (223) and the connecting shaft sleeve group B (224) are spaced at equal lengths and have corresponding positions. The connecting shaft sleeve groups A (223) of two adjacent transmission belt pieces (221) are spaced at equal lengths. 23) cooperates with the connecting shaft sleeve group B (224), and the connecting shaft (222) passes through the matching connecting shaft sleeve group A (223) and the connecting shaft sleeve group B (224), a group of transmission belt pieces (221) and the connecting shaft (222) are surrounded to form a circle of transmission belt structure (22), and rotating roller sleeve structures (24) are also installed at both ends of the connecting shaft (222), and the two ends of the active roller structure (25) and the driven roller structure (26) are provided with a plug-in gear plate structure (27), and the rotating roller sleeve structure (24) cooperates with the plug-in gear plate structure (27).

2. The machined iron chips centralized recovery equipment according to claim 1, characterized in that: It comprises two conveyor belt mechanisms (2), the two conveyor belt mechanisms (2) being respectively a horizontal conveyor belt mechanism and an inclined conveyor belt mechanism, the feed end of the inclined conveyor belt mechanism being located below the discharge end of the horizontal conveyor belt mechanism, and a collection box (3) being arranged below the discharge end of the inclined conveyor belt mechanism.

3. The machined iron chips centralized recovery equipment according to claim 2, characterized in that: A machine tool group is arranged on both sides of the installation trough body (1), and the machine tool group is located on both sides of the horizontal conveyor belt mechanism. The machine tool group is composed of a plurality of machine tools (4), and the iron chip discharge ports of all the machine tools (4) are aligned with the horizontal conveyor belt mechanism.

4. The machined iron chips centralized recovery equipment according to any one of claims 1 to 3, characterized in that: The connecting shaft sleeve group A (223) and the connecting shaft sleeve group B (224) are arranged toward the outside of the transmission belt structure (22) circle.

5. The machined iron chips centralized recovery equipment according to claim 4, characterized in that: The rotating roller sleeve structure (24) forms a chain structure, the link length of the chain structure is the same as the center distance between two adjacent connecting shafts (222); and the insert gear plate structure (27) is a sprocket plate.

6. The machined iron chips centralized recovery equipment according to any one of claims 1 to 3 or 5, characterized in that: Wrapping shell structures (211) are arranged opposite to each other on both sides of the mounting frame (21), and the wrapping shell structures (211) are used to close the non-transmission belt piece (221) portion of the transmission belt structure (22). A triangular ramp structure (212) is also arranged on the upper surface of the wrapping shell structure (211), and the triangular ramp structure (212) is pressed against the side wall of the mounting trough body (1).

7. The machined iron chips centralized recovery equipment according to claim 6, characterized in that: Barrier plates (225) are arranged on both end surfaces of the transmission belt plate (221), and circular holes are opened at both ends of the barrier plate (225) so as to be movably sleeved on adjacent connecting shafts (222), and the barrier plate (225) is arranged close to the side of the wrapping shell structure (211).

8. The machined iron chips centralized recovery equipment according to claim 1 or 7, characterized in that: An intermediate support wheel set (28) is also provided in the middle of the mounting frame (21), and the intermediate support wheel set (28) cooperates with the rotating roller sleeve structure (24).

9. The machined iron chips centralized recovery equipment according to claim 1 or 7, characterized in that: The driving device (23) is a driving motor, and the output end of the driving motor is drivingly connected to the active roller structure (25) via a chain transmission mechanism or a gear transmission mechanism.

10. The machined iron chips centralized recovery equipment according to claim 1 or 7, characterized in that: The discharging end of the conveyor belt mechanism (2) is provided with an inclined pad (29), the top end of the inclined pad (29) is arranged close to the lower side of the conveyor belt structure (22), and a brush structure is arranged at the top end of the inclined pad (29), and the brush structure is in contact with the lower side of the conveyor belt structure (22).

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