Milling device for machining mechanical parts

Abstract

The utility model discloses a milling device for machining mechanical parts, which structurally comprises a machining box body, a second electric push rod pushes a clamping plate to fix the parts for machining, so that the parts are fixed more quickly, and a fan blows air to the parts in machining through a nozzle at the lower end of an air exhaust port at the lower end during machining, so that the machining efficiency is improved. According to the accessory machining device, a plurality of machining plates are arranged on the middle part, so that the machining plates are driven to move left and right under the action of a first screw rod, the machining effect is improved, the machining efficiency is improved, and the machining efficiency is improved. And under the action of a bottom plate and a second lead screw, the part can be driven to move front and back, so that different positions of the part can be machined, the machining efficiency is higher, under the condition that a second motor drives a middle plate to rotate, the part in the machining plate at the upper end is adjusted, the part is replaced for machining, and the working efficiency is higher.

Description

Technical Field

[0001] This utility model relates to the field of mechanical parts processing technology, and in particular to a milling device for processing mechanical parts. Background Technology

[0002] Mechanical parts refer to various parts and accessories used for the replacement and maintenance of construction machinery, production equipment, and transportation equipment in enterprises, such as crankshafts, pistons, and bearings. Milling refers to cutting workpieces using rotating multi-bladed cutting tools and is a highly efficient processing method for mechanical parts.

[0003] Currently, milling equipment used for machining mechanical parts mostly processes individual mechanical parts. After processing, the equipment needs to be paused to replace the parts before processing can continue, resulting in low work efficiency and wasted work time. Moreover, the debris generated during processing covers the parts, causing inconvenience in processing.

[0004] Therefore, a milling device for machining mechanical parts is proposed. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] In order to overcome the shortcomings of existing technology, a milling device for machining mechanical parts is proposed to solve the problems of low efficiency, excessive working time, and inconvenience of current milling equipment for machining mechanical parts.

[0007] (II) Technical Solution

[0008] This utility model is achieved through the following technical solution: This utility model proposes a milling device for machining mechanical parts, including a machining housing. A door is installed on the outside of the machining housing, and an observation window and control panel are installed inside the door. Milling components are installed on the top of the machining housing for machining mechanical parts.

[0009] The milling assembly is equipped with a cleaning component on its side to perform air blowing cleaning of the surface of mechanical parts;

[0010] The lower end of the processing box is equipped with a bottom plate via a first movable component, which enables it to move.

[0011] The upper end of the bottom plate is connected to the middle plate via a rotating assembly, allowing the middle plate to rotate and move.

[0012] The upper part of the middle plate is equipped with several processing plates, and a second moving component is provided inside the middle plate to move it. A fixing component is provided at the upper part of the processing plate to clamp and process the mechanical parts.

[0013] Furthermore, the milling assembly includes a first motor mounted on the upper end of the machining box via a lifting and fixing frame, and the output end of the first motor is connected to a milling part. A first electric push rod is mounted on the top of the machining box, and the output end of the first electric push rod passes through the machining box and is connected to the lifting and fixing frame.

[0014] Furthermore, the cleaning assembly includes an air jet installed on one side of the bottom of the lifting and fixing frame, with several nozzles installed at the bottom of the air jet. A fan is installed at the bottom of the processing box, and the output end of the fan is connected to the air jet via a telescopic air duct. A removable collection box is installed at the bottom of the processing box.

[0015] Furthermore, the first moving component includes a threaded hole in the middle of the bottom plate and sliding holes on both sides. A second lead screw is installed at the lower end of the processing box via a bearing and connected to the threaded hole. A fourth motor is installed on the outside of the processing box via a mounting plate, and the output end of the fourth motor is connected to the second lead screw. A slide rod is installed at the lower end of the processing box and connected to the sliding hole.

[0016] Furthermore, the second moving component includes several moving grooves disposed inside the middle plate, and a mounting cavity is provided inside the moving groove to mount a third motor. A first lead screw is connected inside the moving groove through a bearing, and the output end of the third motor is connected to the first lead screw. A moving slider is provided at the bottom end of the processing plate and is slidably connected to the moving groove. A threaded hole is provided inside the moving slider and is connected to the first lead screw.

[0017] Furthermore, the rotating assembly includes a second motor mounted on the upper part of the bottom plate via a mounting box. The output end of the second motor is connected to the middle part of the middle plate. The bottom end face of the middle plate is provided with a plurality of support rods. The bottom end face of the support rods is provided with a groove corresponding to the upper end face of the bottom plate, and ball bearings are installed inside the groove.

[0018] Furthermore, the fixing assembly includes side mounting plates symmetrically arranged on both sides of the processing plate, a clamping plate is installed on the inner side of the side mounting plate, and a second electric push rod is installed on the outer side of the side mounting plate, with the output end of the second electric push rod connected to the clamping plate.

[0019] (III) Beneficial Effects

[0020] Compared with the prior art, this utility model has the following advantages:

[0021] In this invention, a fourth motor drives a second lead screw, which causes the bottom plate to move the upper mechanical parts forward and backward. A third motor drives a first lead screw, which causes a sliding block to move the upper mechanical parts of the processing plate left and right. This allows the mechanical parts to be quickly adjusted in the processing position during processing, avoiding the problems of low efficiency due to processing in a single location, or the need for manual adjustment of the mechanical parts, which wastes working time. This achieves the goal of high work efficiency.

[0022] In this invention, multiple processing plates are provided at the upper end of the middle plate, and the middle plate is rotated by the second motor at the lower end. This allows for the processing of mechanical parts on different processing plates, thus avoiding the need to replace the parts after processing one mechanical part. This enables the continuous processing of multiple mechanical parts, resulting in higher work efficiency and saving working time.

[0023] In this invention, a fan uses a telescopic duct to spray the debris generated during processing outwards through the nozzle at the lower end of the air jet, causing it to fall into the collection box. This prevents the debris from covering the mechanical parts and affecting the subsequent processing results, and also facilitates the collection and processing of the debris, saving working time. Attached Figure Description

[0024] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0025] Figure 1 This is a schematic diagram of the structure of this utility model;

[0026] Figure 2 This is a schematic diagram of the internal structure of the present invention;

[0027] Figure 3 This is a partially enlarged structural diagram of point A in this utility model;

[0028] Figure 4 This is a top view of the internal structure of the middle plate of this utility model;

[0029] Figure 5 This is a schematic diagram of the internal structure of the middle plate of this utility model.

[0030] Figure 6 This is a top view of the mounting structure of the bottom plate of this utility model;

[0031] In the diagram: 1. Machining box; 2. Box door; 3. Observation window; 4. Control panel; 5. Collection box; 6. First electric push rod; 7. Fan; 8. Telescopic air duct; 9. Jet exhaust; 10. Nozzle; 11. Lifting and fixing frame; 12. First motor; 13. Milled part; 14. Middle plate; 15. Moving slide; 16. Machining plate; 17. Side mounting plate; 18. Clamping plate; 19. Second electric push rod; 110. Bottom plate; 111. Second motor; 112. Support rod; 113. Roll groove; 114. Ball bearing; 115. Mounting cavity; 116. Third motor; 117. First lead screw; 118. Moving slider; 119. Slide rod; 120. Second lead screw; 121. Fourth motor. Detailed Implementation

[0032] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0033] Please see Figures 1-6 This utility model provides a milling device for machining mechanical parts, including a machining box 1. A door 2 is installed on the outside of the machining box 1, so that the mechanical parts are in a closed state during machining, which can prevent the debris from flying out and improve protection and safety. An observation window 3 and a control panel 4 are installed inside the door 2. The observation window 3 makes it easy to observe the internal working status and operate the device in time, making the machining more convenient. The control panel 4 allows the operator to operate the electrical components in the device, making the operation simpler. A milling assembly is installed on the top of the machining box 1 for machining mechanical parts.

[0034] The milling assembly includes a first motor 12 mounted on the upper end of the machining box 1 via a lifting and fixing frame 11, and the output end of the first motor 12 is connected to a milling part 13. A first electric push rod 6 is mounted on the top of the machining box 1, and the output end of the first electric push rod 6 passes through the machining box 1 and is connected to the lifting and fixing frame 11. In this way, the first motor 12 drives the milling part 13 to perform machining work, and under the push of the first electric push rod 6, it moves up and down to process different mechanical parts, so as to improve the working effect.

[0035] The milling assembly has a cleaning component on its side for blowing and cleaning the surface of mechanical parts.

[0036] The cleaning assembly includes an air jet 9 installed on one side of the bottom of the lifting frame 11. Several nozzles 10 are installed at the bottom of the air jet 9 to increase the spray range and improve the working effect. A fan 7 is installed at the bottom of the processing box 1. The output end of the fan 7 is connected to the air jet 9 through a telescopic air duct 8. Under the action of the fan 7, air is sprayed through the telescopic air duct 8 and the nozzles 10 to spray out the debris from the machined parts. This makes it easier for workers to process the machined parts and avoids obstructing the view or affecting the processing effect. The telescopic air duct 8 facilitates the vertical extension of the machine. A removable collection box 5 is installed at the bottom of the processing box 1 so that the debris sprayed out during cleaning falls into the collection box 5 for collection. This avoids wasting work during subsequent cleaning and improves work efficiency.

[0037] The lower end of the processing box 1 is equipped with a bottom plate 110 via a first movable component, which allows it to move.

[0038] The first moving component includes a threaded hole in the middle of the bottom plate 110 and sliding holes on both sides. A second lead screw 120 is mounted on the lower end of the processing box 1 via a bearing and connected to the threaded hole. A fourth motor 121 is mounted on the outside of the processing box 1 via a mounting plate, and the output end of the fourth motor 121 is connected to the second lead screw 120. A slide rod 119 is mounted on the lower end of the processing box 1 and connected to the sliding hole. The fourth motor 121 drives the second lead screw 120 to rotate, so that the bottom plate 110 is moved back and forth under the rotation of the second lead screw 120, thereby driving the upper mechanical parts to move back and forth to adjust their position for processing. The slide rod 119 and the sliding hole can support the bottom plate 110.

[0039] The upper end of the bottom plate 110 is connected to the middle plate 14 via a rotating assembly, which allows the middle plate 14 to rotate and move.

[0040] The rotating assembly includes a second motor 111 mounted on the upper end of the bottom plate 110 via a mounting box. The output end of the second motor 111 is connected to the middle of the middle plate 14. Under the action of the second motor 111, the middle plate 14 can be rotated, so that the middle plate 14 can adjust the different processing plates 16 at the upper end to be located at the lower end of the milling part 13 for processing, thereby continuously processing different mechanical parts. The bottom end surface of the middle plate 14 is provided with several support rods 112. The bottom end surface of the support rods 112 is provided with a groove 113 corresponding to the upper end surface of the bottom plate 110, and the groove 113 is equipped with balls 114. The support rods 112 strengthen the support of the middle plate 14, making the middle plate 14 more stable, and the lower end rotates more rapidly under the action of the groove 113 and the balls 114.

[0041] Several processing plates 16 are installed on the upper end of the middle plate 14, and a second moving component is provided inside the middle plate 14 to move it. A fixing component is provided on the upper end of the processing plate 16 to clamp the mechanical parts for processing.

[0042] The second moving assembly includes several moving grooves 15 located inside the central plate 14. A mounting cavity 115 is provided inside each moving groove 15 to mount a third motor 116. A first lead screw 117 is connected inside the moving groove 15 via bearings, and the output end of the third motor 116 is connected to the first lead screw 117. A moving slider 118 is provided at the bottom of the processing plate 16 and is slidably connected to the moving grooves 15. The moving slider 118 has a threaded hole inside and is connected to the first lead screw 117. The third motor 116 drives the first lead screw 117, causing the processing plate 16 to move left and right under the action of the moving slider 118. This allows the upper mechanical parts to perform processing work at different positions with the cooperation of the first moving assembly, avoiding the low efficiency of single-processing, saving working time, and increasing work efficiency.

[0043] The fixing assembly includes side mounting plates 17 symmetrically arranged on both sides of the processing plate 16. A clamping plate 18 is installed on the inner side of the side mounting plate 17, and a second electric push rod 19 is installed on the outer side of the side mounting plate 17. The output end of the second electric push rod 19 is connected to the clamping plate 18. By pushing the clamping plate 18 to move through the second electric push rod 19, the mechanical parts can be clamped quickly, thereby making the clamping and fixing speed of the mechanical parts faster and the work efficiency better during processing.

[0044] Working principle: In use, first connect the control panel 4, the first electric push rod 6, the fan 7, the first motor 12, the second electric push rod 19, the second motor 111, the third motor 116, and the fourth motor 121 to an external power source. First, the second electric push rod 19 pushes the clamping plate 18 to clamp the mechanical parts. Then, the first electric push rod 6 pushes the lifting and fixing frame 11 downward, so that the lower milling part 13 performs processing work on the mechanical parts under the action of the first motor 12. At the same time, the fan 7 sprays out the debris generated during processing through the nozzle 10 at the lower end of the air jet 9 via the telescopic air pipe 8, and sprays the debris into the collection box 5. The third motor 116 drives the first lead screw 117, so that the moving slider 118 is moved under force, thereby moving the upper processing plate 16 to a different position. The fourth motor 121 drives the second lead screw 120 to rotate, so that the bottom plate 110 adjusts the position of the upper processing plate 16 in another direction, so that processing work can be performed at different positions, thereby completing the processing work at different positions of the mechanical parts.

[0045] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A milling device for machining mechanical parts, comprising a machining housing (1), a door (2) installed on the outside of the machining housing (1), an observation window (3) and a control panel (4) installed inside the door (2), and a milling assembly installed on the top of the machining housing (1) for machining mechanical parts. Its characteristics are: The milling assembly is equipped with a cleaning component on its side to perform air blowing cleaning of the surface of mechanical parts; The lower end of the processing box (1) is equipped with a bottom plate (110) via a first moving component, which enables it to move. The upper end of the bottom plate (110) is connected to the middle plate (14) via a rotating assembly, which allows the middle plate (14) to rotate and move. The upper end of the middle plate (14) is equipped with several processing plates (16), and the middle plate (14) is provided with a second moving component to move it. The upper end of the processing plate (16) is provided with a fixing component to clamp and process the mechanical parts.

2. The milling device for machining mechanical parts according to claim 1, characterized in that: The milling assembly includes a first motor (12) mounted on the upper end of the machining box (1) via a lifting and fixing frame (11), and the output end of the first motor (12) is connected to a milling part (13). A first electric push rod (6) is mounted on the top of the machining box (1), and the output end of the first electric push rod (6) passes through the machining box (1) and is connected to the lifting and fixing frame (11).

3. The milling device for machining mechanical parts according to claim 2, characterized in that: The cleaning assembly includes an air jet (9) installed on one side of the bottom of the lifting frame (11), with several nozzles (10) installed at the bottom of the air jet (9), a fan (7) installed at the bottom of the processing box (1), the output end of the fan (7) being connected to the air jet (9) via a telescopic air duct (8), and a removable collection box (5) installed at the bottom of the processing box (1).

4. The milling device for machining mechanical parts according to claim 1, characterized in that: The first moving component includes a threaded hole in the middle of the bottom plate (110) and sliding holes on both sides. The lower end of the processing box (1) is equipped with a second lead screw (120) connected to the threaded hole via a bearing. The outer side of the processing box (1) is equipped with a fourth motor (121) via a mounting plate, and the output end of the fourth motor (121) is connected to the second lead screw (120). The lower end of the processing box (1) is equipped with a slide rod (119) connected to the sliding hole.

5. A milling device for machining mechanical parts according to claim 1, characterized in that: The second moving component includes several moving grooves (15) located inside the middle plate (14), and the moving grooves (15) have an installation cavity (115) for mounting a third motor (116). The moving grooves (15) are connected to a first lead screw (117) via bearings, and the output end of the third motor (116) is connected to the first lead screw (117). The bottom end of the processing plate (16) is provided with a moving slider (118) that is slidably connected to the moving grooves (15). The moving slider (118) has a threaded hole inside that is connected to the first lead screw (117).

6. The milling device for machining mechanical parts according to claim 1, characterized in that: The rotating assembly includes a second motor (111) mounted on the upper end of the bottom plate (110) via a mounting box. The output end of the second motor (111) is connected to the middle of the middle plate (14). The bottom end face of the middle plate (14) is provided with a plurality of support rods (112). The bottom end face of the support rods (112) is provided with a ring groove (113) corresponding to the upper end face of the bottom plate (110), and the ring groove (113) is filled with balls (114).

7. A milling device for machining mechanical parts according to claim 1, characterized in that: The fixing assembly includes side mounting plates (17) symmetrically arranged on both sides of the processing plate (16). A clamping plate (18) is installed on the inner side of the side mounting plate (17), and a second electric push rod (19) is installed on the outer side of the side mounting plate (17). The output end of the second electric push rod (19) is connected to the clamping plate (18).

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