Machining milling machine with scrap collecting mechanism

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By designing a structure with a debris collection mechanism on the milling machine, and using a vibrating motor and support spring to shake and vibrate the screening box, the problem of inconvenient collection and treatment of debris and tail materials in traditional milling machines is solved, and efficient screening and classification processing and tail materials recycling are achieved.

CN222627079UActive Publication Date: 2025-03-18TAIZHOU MEILAN METALLURGICAL MASCH CO LTD

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Patent Information

Application Number: CN202421223967.1
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-05-30
Publication Date: 2025-03-18
Estimated Expiration: 2034-05-30

AI Technical Summary

Technical Problem

Traditional milling machines lack effective debris and tail material collection and treatment structure, which leads to manual collection and treatment in the later stage, which increases labor force, and poor filtration effect, making the mixing of tail material and debris difficult to sort and process.

Method used

A milling machine with a debris collection mechanism is designed, including a milling machine body, a support frame, a screen box and a vibration motor. The debris guided by the blanking port enters the screen box, and the vibrating motor cooperates with the support spring and limit slide to cause the screen box to shake and vibrate repeatedly, improving the screening and classification effect of the debris and tail material.

Benefits of technology

It realizes efficient screening and classification of debris and tail materials generated by mechanical processing, reduces labor force for manual collection and processing, and improves the recycling rate of tail materials.

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Abstract

The milling machine comprises a milling machine body, a supporting frame, a material screening box and a vibration motor, the interior of the milling machine body is connected with a material falling opening, the two sides of the top in the material falling opening are symmetrically connected with material guiding plates, the material screening box is arranged in the material falling opening and located below the material guiding plates, and the material screening box is connected with the vibration motor. The bottom of the screening box is connected with a supporting frame through a supporting spring, and supporting grooves matched with the two sides of the supporting frame are connected into the left side and the right side of the interior of the discharging opening. According to the utility model, chippings and tailings generated during machining simultaneously fall into the screening box through the blanking port, and the starting of the vibration motor is matched with the elastic supporting property of the supporting spring and the limiting function of the limiting sliding piece sliding in the first limiting sliding groove, so that the screening box has repeated shaking and vibration activities; and the effect of screening and classifying the internally-collected chippings and tailings is improved, and the tailings filtered out in the screening box can be independently sampled and recycled subsequently.

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Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing, in particular to a milling machine for mechanical processing with a debris collecting mechanism. Background Art

[0002] Milling machines mainly refer to machine tools that use milling cutters to process various surfaces of workpieces. Usually, the main motion is the rotation of the milling cutter, and the movement of the workpiece and the milling cutter is the feed motion. It can process planes, grooves, various curved surfaces, gears, etc. Milling machines are machine tools that use milling cutters to mill workpieces. In addition to milling planes, grooves, gear teeth, threads and spline shafts, milling machines can also process more complex surfaces. They are more efficient than planers and are widely used in mechanical manufacturing and repair departments. Simply put, a milling machine is a machine tool that can perform milling, drilling and boring on workpieces.

[0003] A large amount of debris and excess tailings are easily generated during the mechanical processing process. Traditional milling machines lack a structure for classifying, collecting and processing debris and tailings, which requires manual collection and processing at a later stage, increasing labor.

[0004] Secondly, the traditional equipment used for debris filtration, collection and treatment has poor filtering effect, resulting in the mixing of tailings and debris, which is difficult for subsequent classification and treatment, and urgently needs to be developed. Utility Model Content

[0005] The utility model aims to provide a milling machine for mechanical processing with a debris collection mechanism to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a milling machine for mechanical processing with a debris collection mechanism, comprising a milling machine body, a support frame, a screening box and a vibration motor, wherein the interior of the milling machine body is connected with a material drop opening, the bottom of the material drop opening is connected with a debris collection chamber, one side of the debris collection chamber is connected with a collection opening, and the debris collection chamber is used to collect crushed debris materials filtered out by the screening box;

[0007] The two sides of the top of the drop opening are symmetrically connected with guide plates, which play a good guiding role for the debris falling through the drop opening, and guide them to the screening box for filtering and screening;

[0008] A screening box is arranged inside the material drop opening and below the material guide plate, the bottom of the screening box is connected to a support frame via a support spring, the left and right sides inside the material drop opening are connected to support grooves matching the two sides of the support frame, vibration motors are symmetrically installed on both sides of the screening box, active cavities are symmetrically arranged on both sides of the milling machine body and located on both sides of the support groove, a limit block is arranged inside the active cavity, one side of the limit block is connected to the inner side of the active cavity via a second return spring, and the other side of the limit block is connected to a fixed plug-in, which is used for positioning and plugging with the fixed slot to fix the position of the support frame.

[0009] Preferably, fixing slots matching the fixing plug-in are symmetrically connected in the bottom of both sides of the support frame.

[0010] Preferably, limiting slides are symmetrically connected to both sides of the screening box, and first limiting slide grooves matching the limiting slides are connected to both sides of the inner surface of the support frame. The limiting slides repeatedly slide along the first limiting slide grooves to assist the vibration activity of the screening box.

[0011] Preferably, a movable plate is provided inside the debris concentration cavity, and a sliding rod is slidably provided inside the top of the movable plate.

[0012] Preferably, a pull handle is provided on one side of the outside of the milling machine body, and a limiting hole is provided at one end of the slide rod to be connected to the pull handle. The limiting hole serves to limit the movement of the slide rod, and stably drives the movable plate to move in the debris concentration chamber.

[0013] Preferably, a cleaning brush is connected to the bottom of the movable plate, and the front and rear sides of the movable plate are respectively connected to limiting sliders. The cleaning brush can brush the dust debris concentrated at the bottom of the debris concentration chamber and brush it to the collection port for easy collection.

[0014] Preferably, the front and rear sides of the debris concentration chamber are connected with second limit slide grooves matching the limit slide block, and the limit slide block slides along the second limit slide grooves to assist the movable plate to stably move in the debris concentration chamber.

[0015] Preferably, the limiting hole is located above the collecting port, the outer sleeve of the sliding rod is provided with a first return spring, one end of the first return spring is tightly attached to one side of the movable plate, and the resilience of the first return spring helps the movable plate to return to its original position.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] (1) The milling machine with a debris collection mechanism for mechanical processing, through the debris and tailings generated by mechanical processing falling into the screening box through the drop opening at the same time, the start of the vibration motor cooperates with the elastic support of the support spring and the limiting effect of the limiting slide sliding along the first limiting slide groove, so that the screening box has a repetitive shaking and vibration activity, thereby improving the effect of screening and classifying the debris and tailings collected inside, and the tailings filtered out in the screening box can be separately sampled and recycled later;

[0018] (2) This type of milling machine with a debris collection mechanism for mechanical processing has a simple limit support function through the support grooves on both sides of the support frame. The restorativeness of the second return spring cooperates with the limit block to move along the movable cavity to drive the fixed plug-in to plug into the fixed slot, so that the state of the support frame placed in the support groove can be fixed, thereby improving the stability of the support frame placed in the milling machine body, facilitating the control of removing the support frame from the range below the blanking port, and facilitating the collection and processing of the uncollected tailings;

[0019] (3) This type of milling machine with a debris collection mechanism can drive the slide rod and the movable plate to move in the debris collection chamber by utilizing the limiting property of the limiting hole to pull the pull handle outward, wherein the limiting slider can be used to slide along the second limiting slide groove to assist the movable plate to move stably in the debris collection chamber, and the debris dust collected at the bottom of the debris collection chamber can be brushed away by the bottom cleaning brush and collectively collected at the collection port, and the resilience of the first reset spring can help the movable plate and the pull handle to reset. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0021] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0022] Figure 3 This is a schematic diagram of the top view of the structure of the connection between the milling machine body, the support frame and the screening box of the utility model;

[0023] Figure 4 This is a schematic diagram of the top view of the connection between the milling machine body and the support frame of the utility model;

[0024] Figure 5 For this utility model Figure 3 Enlarged structural diagram at B in the middle.

[0025] In the figure: 1. milling machine body; 2. blanking port; 3. guide plate; 4. support frame; 401. fixed slot; 5. support spring; 6. screening box; 7. limit slide; 8. first limit slide groove; 9. vibration motor; 10. debris collection chamber; 1001. collection port; 11. movable plate; 1101. cleaning brush; 1102. limit slide; 12. slide rod; 13. first return spring; 14. second limit slide groove; 15. limit hole; 16. pull handle; 17. support slot; 18. movable chamber; 19. limit block; 1901. fixed plug-in; 20. second return spring. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-5 The utility model provides an embodiment: a milling machine for mechanical processing with a debris collection mechanism, comprising a milling machine body 1, a support frame 4, a screening box 6 and a vibration motor 9. The milling machine body 1 is connected with a blanking port 2, and guide plates 3 are symmetrically connected to the top of the blanking port 2 on both sides. A screening box 6 is arranged inside the blanking port 2 and below the guide plate 3. The bottom of the screening box 6 is connected with the support frame 4 through a supporting spring 5, and the left and right sides of the blanking port 2 are connected with support grooves 17 matching the two sides of the support frame 4. Vibration motors 9 are symmetrically installed on both sides of the screening box 6. The start-up of the vibration motor 9 cooperates with the elastic support of the support spring 5 and the limiting effect of the limiting slide 7 sliding along the first limiting slide groove 8, so that the screening box 6 has a repetitive shaking and shocking activity, thereby improving the effect of screening and classifying the debris and tailings collected inside.

[0028] Active cavities 18 are symmetrically arranged on both sides of the milling machine body 1 and on both sides of the support groove 17. A limiting block 19 is arranged inside the active cavity 18. One side of the limiting block 19 is connected to the inner side of the active cavity 18 through a second return spring 20. The other side of the limiting block 19 is connected to a fixed plug-in 1901. The two sides of the support frame 4 play a simple limiting support role through the support groove 17. The restorativeness of the second return spring 20 cooperates with the limiting block 19 to move along the active cavity 18 to drive the fixed plug-in 1901 to be plugged into the fixed slot 401, so that the state of the support frame 4 placed in the support groove 17 can be fixed.

[0029] The bottom of the material drop port 2 is connected to a debris collection chamber 10, and one side of the debris collection chamber 10 is connected to a collection port 1001 to facilitate subsequent collection work.

[0030] The bottom of both sides of the support frame 4 is symmetrically connected with a fixing slot 401 that matches the fixing plug-in 1901. When the fixing plug-in 1901 is positioned and plugged into the fixing slot 401, it can fix the state of the support frame 4, making it easier to disassemble the support frame 4 later.

[0031] The two sides of the screening box 6 are symmetrically connected with limiting slides 7, and the two sides of the inner surface of the support frame 4 are connected with first limiting slide grooves 8 matching the limiting slide 7. The limiting slide 7 repeatedly slides along the first limiting slide groove 8 to assist the vibration activity of the screening box 6.

[0032] A movable plate 11 is provided on the inner side of the chip concentration chamber 10, a slide rod 12 is slidably provided on the top of the movable plate 11, a pull handle 16 is provided on one side outside the milling machine body 1, a limiting hole 15 is passed through one end of the slide rod 12 and connected to the pull handle 16, the limiting hole 15 serves to limit the movement of the slide rod 12, and stably drives the movable plate 11 to move in the chip concentration chamber 10.

[0033] A cleaning brush 1101 is connected to the bottom of the movable plate 11, and the front and rear sides of the movable plate 11 are respectively connected to a limiting slider 1102, and the front and rear sides inside the debris concentration chamber 10 are connected to a second limiting slide groove 14 matching the limiting slider 1102. By utilizing the limiting property of the limiting hole 15, when the handle 16 is pulled outward, the slide rod 12 and the movable plate 11 can be driven to move in the debris concentration chamber 10, wherein the limiting slider 1102 is used to slide along the second limiting slide groove 14 to assist the movable plate 11 to move stably in the debris concentration chamber 10, and the bottom cleaning brush 1101 is used to brush the debris and dust collected at the bottom of the debris concentration chamber 10, and the brushes are swept to the collection port 1001 for collective collection.

[0034] The limiting hole 15 is located above the collecting port 1001 , and a first return spring 13 is sleeved on the outside of the sliding rod 12 . One end of the first return spring 13 is tightly attached to one side of the movable plate 11 , and the resilience of the first return spring 13 helps the movable plate 11 to return to its original position.

[0035] When the embodiment of the present application is in use: the debris and tailings generated by mechanical processing fall into the screening box 6 through the drop port 2 at the same time, the start of the vibration motor 9 cooperates with the elastic support of the support spring 5 and the limiting effect of the limiting slide 7 sliding along the first limiting slide groove 8, so that the screening box 6 has repeated shaking and shocking activities, thereby improving the effect of screening and sorting the debris and tailings collected inside, and the tailings filtered out in the screening box 6 can be sampled and recycled separately later, and the two sides of the support frame 4 play a simple limiting support role through the support groove 17, and the restoring nature of the second return spring 20 cooperates with the limiting block 19 to move along the active cavity 18 to drive the fixed plug-in 1901 and the fixed slot 4 01 plug-in, the state of the support frame 4 placed in the support groove 17 can be fixed, the stability of the support frame 4 placed in the milling machine body 1 is improved, and the support frame 4 can be conveniently controlled to be removed from the range below the blanking port 2, so as to facilitate the collection and processing of the tailings collected inside. By utilizing the limiting property of the limiting hole 15, when the handle 16 is pulled outward, the slide bar 12 and the movable plate 11 can be driven to move in the debris collection chamber 10, wherein the limiting slider 1102 is used to slide along the second limiting slide groove 14 to assist the movable plate 11 to move stably in the debris collection chamber 10, and the bottom cleaning brush 1101 is used to brush the debris and dust collected at the bottom of the debris collection chamber 10, and the debris and dust are brushed to the collection port 1001 for collective collection.

Claims

1. A milling machine for machining with a chip collection mechanism, characterized in that: The invention comprises a milling machine body (1), a support frame (4), a screening box (6) and a vibration motor (9); the milling machine body (1) is connected to a material drop opening (2) inside; the bottom of the material drop opening (2) is connected to a debris collection chamber (10); one side of the debris collection chamber (10) is connected to a collection port (1001); the two sides of the top of the material drop opening (2) are symmetrically connected to material guide plates (3); a screening box (6) is arranged inside the material drop opening (2) and below the material guide plate (3); the bottom of the screening box (6) is connected to the support frame (4) via a support spring (5). The left and right sides of the material drop opening (2) are connected with support grooves (17) matching the two sides of the support frame (4), the two sides of the screening box (6) are symmetrically installed with vibration motors (9), and the two sides of the milling machine body (1) are symmetrically provided with movable cavities (18) on both sides of the support grooves (17), and a limiting block (19) is provided inside the movable cavity (18), one side of the limiting block (19) is connected to the inner side of the movable cavity (18) through a second return spring (20), and the other side of the limiting block (19) is connected with a fixed plug-in (1901).

2. A milling machine for machining with a chip collection mechanism according to claim 1, characterized in that: Fixed slots (401) matching the fixed plug-in (1901) are symmetrically connected in the bottom of both sides of the support frame (4).

3. A milling machine for machining with a chip collection mechanism according to claim 1, characterized in that: The two sides of the screening box (6) are symmetrically connected to the limiting slides (7), and the two sides of the inner surface of the support frame (4) are connected to the first limiting slide grooves (8) matching the limiting slides (7).

4. A milling machine for machining with a chip collection mechanism according to claim 1, characterized in that: A movable plate (11) is arranged inside the debris concentration chamber (10), and a sliding rod (12) is slidably arranged inside the top of the movable plate (11).

5. A milling machine for machining with a debris collection mechanism according to claim 4, characterized in that: A pull handle (16) is provided on one side of the outside of the milling machine body (1), and a limiting hole (15) is penetrated at one end of the slide rod (12) and connected to the pull handle (16).

6. A milling machine for machining with a chip collection mechanism according to claim 4, characterized in that: A cleaning brush (1101) is connected to the bottom of the movable plate (11), and a limiting slider (1102) is respectively connected to the front and rear sides of the movable plate (11).

7. A milling machine for machining with a debris collection mechanism according to claim 4, characterized in that: The front and rear sides of the debris concentration chamber (10) are connected to second limiting sliding grooves (14) that match the limiting sliding blocks (1102).

8. The milling machine with a chip collection mechanism for machining according to claim 5, characterized in that: The limiting hole (15) is located above the collecting port (1001), and a first return spring (13) is sleeved on the outside of the sliding rod (12), and one end of the first return spring (13) is tightly attached to one side of the movable plate (11).