A brake disc mold opening and taking-out device

Abstract

The present application relates to a brake disc mold opening and part removal device, and relates to the brake disc processing technology field, including a conveyor belt 1 for conveying the mold, the mold includes an upper mold box and a lower mold box, the upper mold box is arranged above the lower mold box, and a formed brake disc body is arranged between the upper mold box and the lower mold box, a frame is provided on one side of the conveyor belt, and a clamp 1 is slidably connected to the frame, and the clamp 1 is located above the upper mold box, and a clamping part for clamping the brake disc body is movably connected to the frame, and a conveyor belt 2 is provided on the side of the frame away from the conveyor belt 1, and the conveyor belt 2 and the conveyor belt 1 are arranged parallel to each other, and a cleaning mechanism for cleaning the brake disc body is provided on the frame. The clamp 1 clamps the upper mold box, and the brake disc body is clamped by the clamping part, and the clamping part is operated to rotate to move the brake disc body in the direction of the conveyor belt 2, and the cleaning mechanism rotates with the clamping part to clean the brake disc body, thereby improving the processing efficiency of the brake disc body.

Description

Technical Field

[0001] The present application relates to the technical field of brake disc processing, and in particular to a brake disc mold opening and component removal device. Background Art

[0002] At present, people use molding sand as the mold for forming brake discs. The reason for using molding sand for forming brake discs is that molding sand has good air permeability and fluidity, and can effectively fill the mold cavity of the brake disc to obtain precise brake disc parts. In addition, molding sand also has high heat resistance and corrosion resistance, can remain stable in high temperature environments, and has no negative impact on the mechanical properties of the formed brake disc.

[0003] After the brake disc is cast, it is necessary to take it out of the sand mold. Some clamps or robotic arms made of special materials can be used to take it out, and then the brake disc is transferred to the next workstation. Due to the strong fluidity of the molding sand, when the brake disc is taken out, the molding sand will inevitably adhere to the brake disc. If the robot transfers the brake disc to a conveyor belt, the molding sand will still adhere to the conveyor belt. When the brake disc is subsequently processed, it is necessary to clean the brake disc separately, which leads to low efficiency in brake disc processing. Summary of the invention

[0004] In order to improve the processing efficiency of brake discs, the present application provides a brake disc mold opening and part removal device.

[0005] The present application provides a brake disc mold opening and component removal device, which adopts the following technical solution:

[0006] A brake disc mold opening and picking device comprises a conveyor belt 1 for conveying the mold, the mold comprises an upper mold box and a lower mold box, the upper mold box is arranged above the lower mold box, a formed brake disc body is arranged between the upper mold box and the lower mold box, a slide rail 1 and a slide rail 2 are arranged above the conveyor belt 1, a clamp 1 is slidably connected to the slide rail 1, a frame is provided on one side of the conveyor belt 1, the frame is slidably connected to the slide rail 2, the clamp 1 is located above the upper mold box, a clamping part for clamping the brake disc body is movably connected to the frame, a conveyor belt 2 is provided on the side of the frame away from the conveyor belt 1, the conveyor belt 2 and the conveyor belt 1 are arranged parallel to each other, and a cleaning mechanism for cleaning the brake disc body is provided on the frame.

[0007] By adopting the above technical scheme, as the conveyor belt 1 is conveyed, the mold is conveyed to the position of the frame, and then the conveyor belt 1 can be controlled to stop, and then the upper mold box can be clamped by the sliding clamp 1. At this time, the brake disc body is exposed at the upper end of the lower mold box, and then the clamping part is moved to the top of the lower mold box, and the brake disc body is clamped by the clamping part, and then the brake disc body is clamped by adjusting the height of the clamping part, and then the clamping part can be operated to rotate, driving the brake disc body to move in the direction close to the conveyor belt 2. At this time, the cleaning mechanism can move with the rotation of the clamping part, and clean the brake disc body clamped by the clamping part while moving. When the brake disc body is taken out for transfer, the preliminary cleaning of the surface of the brake disc body can be completed, thereby improving the processing efficiency of the brake disc body.

[0008] Optionally, the frame is vertically provided with a support column, the cleaning mechanism includes a fixed gear, the fixed gear is sleeved outside the support column, the axis of the support column is rotatably connected with a rotating shaft, the cleaning mechanism includes an extension rod, the extension rod is fixedly connected to the rotating shaft and are arranged perpendicular to each other, the end of the extension rod away from the rotating shaft is rotatably connected to a driven shaft, the driven shaft and the extension rod are arranged perpendicular to each other, a driven gear is outermost provided with the driven shaft, the driven gear and the fixed gear are meshed with each other, a brush plate is provided at one end of the driven shaft close to the brake disc body, and bristles are arranged on the side of the brush plate close to the clamping portion.

[0009] By adopting the above technical solution, after the clamping part clamps the brake disc body, the clamping part can be manipulated to slide to the position of the brush plate to fit the brake disc body and the bristles. Then, as the driving motor rotates, the extension rod is driven to rotate, which in turn drives the driven gear to rotate around the fixed gear, which in turn drives the bristles to rotate, thereby cleaning the brake disc body on the clamping part. The preliminary cleaning of the surface of the brake disc body can be completed when the brake disc body is taken out for transfer, thereby improving the processing efficiency of the brake disc body.

[0010] Optionally, the diameter of the fixed gear is greater than the diameter of the driven gear.

[0011] By adopting the above technical solution, the driven gear can rotate more circles on the outside of the fixed wheel, thereby improving the cleaning effect of the brake disc body.

[0012] Optionally, a cylinder is slidably connected to the slide rail, the piston rod of the cylinder is vertically downwardly arranged, the output shaft of the cylinder is fixedly connected to a clamp, a motor is horizontally arranged at one end in the length direction of the clamp, the output shaft of the motor is fixedly connected to a bidirectional screw, and both ends of the bidirectional screw are threadedly connected to a clamp for clamping the upper mold box.

[0013] By adopting the above technical solution, the user can drive the clamp 1 to move toward the upper mold box by extending the piston rod of the cylinder 1, and then operate the motor 1 to drive the two clamps to clamp the upper mold box, and then cooperate with the cylinder 1 to clamp the upper mold box. The structure is simple and the operation is convenient.

[0014] Optionally, the clamping portion includes a clamping frame, a sliding plate is horizontally slidably connected to the clamping frame, a rotating shaft is fixedly connected to a second cylinder, and the second cylinder is fixedly connected to the clamping frame.

[0015] By adopting the above technical solution, when clamping the brake disc body, the piston rod of the second cylinder is extended to place the clamping part at the position of the brake disc body, and then the position of the clamping part can be adjusted to complete the clamping of the brake disc body, and then the piston rod of the cylinder can be operated to retract; during the transportation of the brake disc body, after the brake disc body is cleaned, the piston rod of the second cylinder is operated to extend again, and the brake disc body is placed on the upper end of the second conveyor belt, and the clamping part can be operated to cancel the fixation of the brake disc body. The structure is simple and the operation is convenient, and the transmission of the brake disc body can be completed.

[0016] Optionally, the thickness of the clamping frame and the sliding plate are both smaller than the thickness of the brake disc body.

[0017] By adopting the above technical solution, the bristles can brush a larger area of ​​the brake disc body, thereby improving the cleaning effect of the brake disc body and further improving the processing efficiency of the brake disc.

[0018] Optionally, two cleaning mechanisms are provided, and the two cleaning mechanisms are symmetrically arranged on the supporting column.

[0019] By adopting the above technical solution, two cleaning mechanisms are used to clean the upper and lower surfaces of the brake disc body, thereby improving the cleaning effect of the brake disc body and further improving the processing efficiency of the brake disc body.

[0020] Optionally, a cylinder three is slidably connected to the slide rail two, a piston rod of the cylinder three is vertically arranged downward, and the piston rod of the cylinder three is fixedly connected to the frame.

[0021] By adopting the above technical solution, the frame and the clamping part can be driven to move in the vertical direction by extending and retracting the three piston rods of the cylinder, which has a simple structure and is easy to operate.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. With the conveying of the conveyor belt 1, the mold is conveyed to the position of the frame, and then the conveyor belt 1 can be controlled to stop, and then the upper mold box can be clamped by the sliding clamp 1. At this time, the brake disc body is exposed at the upper end of the lower mold box, and then the clamping part is moved to the upper part of the lower mold box, and the brake disc body is clamped by the clamping part, and then the brake disc body is clamped by adjusting the height of the clamping part, and then the clamping part can be operated to rotate, driving the brake disc body to move in the direction close to the conveyor belt 2. At this time, the cleaning mechanism can move with the rotation of the clamping part, and clean the brake disc body clamped by the clamping part while moving. When the brake disc body is taken out for transfer, the preliminary cleaning of the surface of the brake disc body can be completed, thereby improving the processing efficiency of the brake disc body;

[0024] 2. After the clamping part clamps the brake disc body, the clamping part can be manipulated to slide to the position of the brush plate, so that the brake disc body fits the bristles. Then, as the driving motor rotates, the extension rod is driven to rotate, which in turn drives the driven gear to rotate around the fixed gear, thereby driving the bristles to rotate, and then cleaning the brake disc body on the clamping part. The preliminary cleaning of the surface of the brake disc body can be completed when the brake disc body is taken out for transfer, thereby improving the processing efficiency of the brake disc body. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 The present invention is a schematic diagram of the overall structure of a brake disc mold opening and component removal device.

[0026] Figure 2 It is a schematic diagram highlighting the frame.

[0027] Figure 3 yes Figure 2 Enlarged schematic diagram of part A.

[0028] Figure 4 It is a schematic diagram highlighting the clamping part.

[0029] Figure 5 yes Figure 4 Schematic diagram of the enlarged portion B.

[0030] Figure 6 It is a cross-sectional schematic diagram highlighting the internal structure of the frame.

[0031] Figure 7 It is a partially enlarged schematic diagram highlighting the clamping part clamping the brake disc body.

[0032] Explanation of the reference numerals: 100, conveyor belt one; 200, conveyor belt two; 300, mold; 400, upper mold box; 500, lower mold box; 600, brake disc body; 1, slide rail one; 11, clamp one; 111, motor one; 112, bidirectional screw; 113, clamp; 12, cylinder one; 2, slide rail two; 21, cylinder three; 3, frame; 31, motor two; 32, support column; 33, rotating shaft; 4, clamping part; 41, clamping frame; 411, cylinder four; 42, sliding plate; 43, cylinder two; 44, clamping plate; 5, fixed gear; 6, extension rod; 61, driven shaft; 62, driven gear; 63, brush plate; 64, bristles; 7, protective box. DETAILED DESCRIPTION

[0033] The present application is further described in detail below in conjunction with all the accompanying drawings.

[0034] The embodiment of the present application discloses a brake disc mold opening and component removal device.

[0035] Reference Figure 1 and Figure 2 A brake disc mold opening and removing device includes a conveyor belt 100 for conveying a mold 300, the mold 300 includes an upper mold box 400 and a lower mold box 500, the upper mold box 400 is placed above the lower mold box 500, and a formed brake disc body 600 is arranged between the upper mold box 400 and the lower mold box 500.

[0036] Reference Figure 2 and Figure 3 A slide rail 1 and a slide rail 2 are provided above the conveyor belt 100 , a clamp 11 is slidably connected to the slide rail 1 1 , a frame 3 is slidably connected to the slide rail 2 2 , and the clamp 11 is located above the upper mold box 400 .

[0037] Reference Figure 4 and Figure 5 A frame 3 is provided on one side of the conveyor belt 100, and a clamping part 4 for clamping the brake disc body 600 is movably connected to the frame 3. A conveyor belt 200 is provided on the side of the frame 3 away from the conveyor belt 100. The conveyor belt 200 and the conveyor belt 100 are arranged parallel to each other. A cleaning mechanism for cleaning the brake disc body 600 is provided on the frame 3. When the brake disc body 600 is transported, the cleaning mechanism can clean the brake disc body 600, thereby improving the subsequent processing efficiency of the brake disc body 600.

[0038] Reference Figure 2 and Figure 3, a cylinder 12 is slidably connected to the slide rail 1, the piston rod of the cylinder 12 is vertically set downward, and the output shaft of the cylinder 12 is fixedly connected to the clamp 11; the user operates the piston rod of the cylinder 12 to extend, thereby driving the clamp 11 to move toward the upper mold box 400; a motor 111 is horizontally arranged at one end of the length direction of the clamp 11, the motor 111 is fixedly connected to the clamp 11, and the output shaft of the motor 111 is fixedly connected to a bidirectional screw 112, and both ends of the bidirectional screw 112 are threadedly connected with The clamping plate 113 that clamps the upper mold box 400 has a limit rod parallel to the bidirectional screw 112 horizontally provided on the clamp. The two clamping plates 113 are both sleeved on the outside of the limit rod. The user operates the output shaft of the motor 111 to rotate, thereby driving the two clamping plates 113 to move towards each other, thereby clamping the upper mold box 400. Then the user can operate the piston rod of the cylinder 12 to retract, and separate the upper mold box 400 from the lower mold box 500. At this time, the brake disc body 600 is exposed and located at the upper end of the lower mold box 500.

[0039] Reference Figure 5 and Figure 6 The frame 3 is vertically provided with a support column 32, and a second motor 31 is provided at the upper end of the frame 3. The second motor 31 is fixedly connected to the support column 32, and a rotating shaft 33 is rotatably connected to the axis of the support column 32. The output shaft of the second motor 31 is fixedly connected to the rotating shaft 33, and the clamping part 4 is fixedly connected to the rotating shaft 33. The user operates the second motor 31 to rotate, thereby driving the clamping part 4 to move;

[0040] Reference Figure 5 and Figure 7 The clamping part 4 includes a clamping frame 41, a sliding plate 42 is horizontally slidably connected to the clamping frame 41, a cylinder 2 43 is fixedly connected to the rotating shaft 33, and the cylinder 2 43 is fixedly connected to the clamping frame 41. The user adjusts the position of the clamping frame 41 and then extends the piston rod of the cylinder 2 43 to move the clamping part 4 to the top of the brake disc body 600.

[0041] Reference Figure 4 A cylinder three 21 is slidably connected to the slide rail two 2, and the output shaft of the cylinder three 21 is fixedly connected to the motor two 31. The user operates the piston rod of the cylinder three 21 to extend and place the brake disc body 600 in the clamping part 4.

[0042] Reference Figure 5 and Figure 6A cylinder 411 is horizontally arranged in the clamping frame 41, and the piston rod of the cylinder 411 is fixedly connected to the sliding plate 42; a clamping plate 44 for cooperating with the sliding plate 42 is arranged on the side wall of the clamping frame 41, and a clamping plate 44 is also arranged on the sliding plate 42, and the two clamping plates 44 are symmetrically arranged with each other, and the two clamping plates 44 are both arc-shaped plates; the user manipulates the piston rod of the cylinder 411 to extend, and then clamps the brake disc body 600 between the two clamping plates 44 to complete the clamping of the brake disc body 600.

[0043] Then the user can operate the piston rod of the cylinder 3 21 to retract, and the frame 3 and the brake disc body 600 move away from the lower mold box 500 to clamp the brake disc body 600.

[0044] Reference Figure 6 The cleaning mechanism includes a fixed gear 5, which is sleeved on the outside of the support column 32. The cleaning mechanism includes an extension rod 6, which is fixedly connected to the rotating shaft 33 and arranged perpendicularly to each other. The end of the extension rod 6 away from the rotating shaft 33 is rotatably connected to a driven shaft 61, and the driven shaft 61 and the extension rod 6 are arranged perpendicularly to each other. A driven gear 62 is arranged on the outer sleeve of the driven shaft 61, and the driven gear 62 is meshed with the fixed gear 5. A brush plate 63 is arranged on one end of the driven gear 62 close to the brake disc body 600, and bristles 64 are arranged on one side of the brush plate 63 close to the clamping portion 4;

[0045] Reference Figure 6 and Figure 7 Then the user can operate the piston rod of the cylinder 2 43 to retract, move the brake disc body 600 to a position abutting against the bristles 64, and then operate the output shaft of the motor 2 31 to rotate, thereby driving the clamping part 4 and the brake disc body 600 to rotate in a direction close to the conveyor belt 2 200.

[0046] Reference Figure 4 and Figure 6 , the driven gear 62 rotates along the circumference of the fixed gear 5, thereby driving the brush plate 63 to rotate, and the bristles 64 clean the outer surface of the brake disc body 600. The diameter of the fixed gear 5 is larger than the diameter of the driven gear 62. The driven gear 62 can rotate more circles on the outer side of the fixed wheel, thereby improving the cleaning effect of the brake disc body 600;

[0047] Reference Figure 6 and Figure 7 There are two cleaning mechanisms, which are symmetrically arranged on the support column 32, one of which is arranged at the upper end of the frame 3, and the other is arranged at the lower end of the frame 3. The bristles 64 on one brush plate 63 can clean the upper end surface of the brake disc body 600, and the bristles 64 on the other brush plate 63 can clean the lower end surface of the brake disc body 600, thereby improving the cleaning effect of the brake disc body 600.

[0048] Reference Figure 4 and Figure 6 When the extension rod 6 rotates to a position perpendicular to the second conveyor belt 200 , the user can operate the piston rod of the second cylinder 43 to extend, thereby driving the clamping part 4 to move above the second conveyor belt 200 .

[0049] Reference Figure 4 and Figure 5 , the user can operate the piston rod of the cylinder four 411 to retract, cancel the fixation of the brake disc body 600, and the brake disc body 600 falls on the upper end surface of the conveyor belt two 200, completing the removal, cleaning and transportation of the brake disc body 600. When the brake disc body 600 is taken out and transferred, the preliminary cleaning of the surface of the brake disc body 600 can be completed, thereby improving the processing efficiency of the brake disc body 600.

[0050] Reference Figure 1 and Figure 2 The user can set a protective box 7 on the outside of the frame 3 to protect the internal structure of the frame 3, which can protect the structure connected to the frame 3 and increase the service life of the cleaning mechanism.

[0051] The implementation principle of a brake disc mold opening and removing device in the embodiment of the present application is as follows: first, the piston rod of the cylinder 12 is operated to extend, thereby driving the clamp 11 to approach the upper mold 300, and after the upper mold 300 is clamped by the clamp 11, the piston rod of the cylinder 12 is retracted to clamp the upper mold box 400; then the user can operate the clamping part 4 to clamp the brake disc body 600 in the lower mold box 500, and then operate the cylinder three 21 to retract, and then take the brake disc body 600 out of the lower mold box 500, and then the user can operate the cylinder two 43 to retract, move the brake disc body 600 to a position abutting against the bristles 64, and then operate the motor two 31 to rotate, thereby driving the clamping part 4 and the brake disc body 600 to rotate in the direction close to the conveyor belt two 200, and while transporting the brake disc body 600, the brush plate 63 drives the bristles 64 to clean the brake disc body 600, thereby improving the processing efficiency of the brake disc body 600.

[0052] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A brake disc mold opening and removing device, comprising a conveyor belt (100) for conveying a mold (300), wherein the mold (300) comprises an upper mold box (400) and a lower mold box (500), wherein the upper mold box (400) is arranged above the lower mold box (500), and a molded brake disc body (600) is arranged between the upper mold box (400) and the lower mold box (500), wherein: A slide rail 1 (1) and a slide rail 2 (2) are provided above the conveyor belt 1 (100), and a clamp 1 (11) is slidably connected to the slide rail 1 (1). A frame (3) is provided on one side of the conveyor belt 1 (100), and the frame (3) is slidably connected to the slide rail 2 (2). The clamp 1 (11) is located above the upper mold box (400). A clamping portion (4) for clamping a brake disc body (600) is movably connected to the frame (3). A conveyor belt 2 (200) is provided on the side of the frame (3) away from the conveyor belt 1 (100). The conveyor belt 2 (200) and the conveyor belt 1 (100) are arranged parallel to each other. A cleaning mechanism for cleaning the brake disc body (600) is provided on the frame (3), and a support column (32) is vertically provided on the frame (3). The cleaning mechanism comprises a fixed gear (5), which is sleeved outside the support column (32), and a rotating shaft (33) is rotatably connected to the axis of the support column (32). The cleaning mechanism comprises an extension rod (6), which is fixedly connected to the rotating shaft (33) and arranged perpendicularly to each other. One end of the extension rod (6) away from the rotating shaft (33) is rotatably connected to a driven shaft (61), and the driven shaft (61) and the extension rod (6) are arranged perpendicularly to each other. A driven gear (62) is arranged on the outer sleeve of the driven shaft (61), and the driven gear (62) and the fixed gear (5) are meshed with each other. A brush plate (63) is arranged at one end of the driven shaft (61) close to the brake disc body (600), and bristles (64) are arranged on one side of the brush plate (63) close to the clamping portion (4).

2. The brake disc mold opening and removing device according to claim 1 is characterized by: The diameter of the fixed gear (5) is greater than the diameter of the driven gear (62).

3. The brake disc mold opening and component removal device according to claim 1, characterized in that: The slide rail (1) is slidably connected to a cylinder (12), the piston rod of the cylinder (12) is arranged vertically downward, the output shaft of the cylinder (12) is fixedly connected to a clamp (11), one end of the clamp (11) in the length direction is horizontally provided with a motor (111), the output shaft of the motor (111) is fixedly connected to a bidirectional screw (112), and both ends of the bidirectional screw (112) are threadedly connected to a clamp (113) for clamping the upper mold box (400).

4. The brake disc mold opening and component removal device according to claim 1, characterized in that: The clamping part (4) comprises a clamping frame (41), a sliding plate (42) is horizontally slidably connected to the clamping frame (41), a second cylinder (43) is fixedly connected to the rotating shaft (33), and the second cylinder (43) is fixedly connected to the clamping frame (41).

5. The brake disc mold opening and component removal device according to claim 4, characterized in that: The thickness of the clamping frame (41) and the sliding plate (42) are both smaller than the thickness of the brake disc body (600).

6. The brake disc mold opening and component removal device according to claim 1, characterized in that: The cleaning mechanisms are provided with two, and the two cleaning mechanisms are symmetrically arranged on the support column (32).

7. The brake disc mold opening and component removal device according to claim 1, characterized in that: The slide rail 2 (2) is slidably connected to a cylinder 3 (21), the piston rod of the cylinder 3 (21) is vertically arranged downward, and the piston rod of the cylinder 3 (21) is fixedly connected to the frame (3).

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