Metal casting surface polishing device
The system utilizes components such as dust collection hoods, pipes, water tanks, and negative pressure fans to achieve automated collection and filtration of debris. Combined with motors, cylinders, and lead screws, it enables automatic adjustment of the casting position, solving the problems of low debris handling efficiency and frequent manual adjustments, thereby improving grinding efficiency and environmental protection.
Patent Information
- Application Number
- CN202423027858.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-09
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2034-12-09
AI Technical Summary
Existing metal casting grinding equipment is inefficient in handling debris and dust, and requires frequent manual adjustments to the casting position, resulting in resource waste, environmental pollution, and operational inconvenience.
A dust collection hood, pipeline, water tank, negative pressure fan, filter box and filter plate system was designed, combined with motor, cylinder, lead screw and clamping plate, to realize automated chip collection and casting position adjustment, reducing manual intervention.
It achieves efficient collection and reuse of debris, reduces environmental pollution, and improves grinding efficiency and ease of operation by automatically adjusting the position of castings.
Smart Images
Figure CN223903600U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to metal casting processing technical field, especially a kind of metal casting surface polishing device. BACKGROUND
[0002] Metal casting is the metal forming object obtained by various casting methods, that is, the liquid metal after smelting is poured into the pre-prepared casting mold by pouring, injection, suction or other casting methods, and after cooling, it is obtained by subsequent processing means such as polishing, and the object has a certain shape, size and performance. In the process of metal casting, the rough surface of the metal casting needs to be polished. The common polishing device fixes the metal casting and processes the surface of the metal casting by rotating the polishing roller. However, the debris and dust generated by polishing will fall on the workbench. If it cannot be handled in time, the dust will affect the working environment, and the debris has certain recycling value. In the processing process, when the remaining position of the metal casting needs to be polished, the polishing position of the metal casting needs to be repositioned manually, which is time-consuming and laborious. Therefore, we propose a metal casting surface polishing device. SUMMARY
[0003] In order to solve the above problems, the utility model provides a kind of metal casting surface polishing device to solve the problems raised in the above background art.
[0004] The metal casting surface polishing device in the utility model, including workbench, the surface of workbench is equipped with filter screen, the lower end cavity of filter screen is equipped with dust collecting cover, dust collecting cover is connected water tank by pipeline, the upper end of water tank is equipped with negative pressure fan, the lower end of water tank is equipped with drain, the lower end of drain is connected by filter box, the inner wall of filter box is fixedly provided with filter plate, the upper end of workbench, the upper end of workbench is equipped with support, the side wall of support is equipped with second motor, the output end of second motor is equipped with first screw rod, the threaded connection box body is connected on the first screw rod, the side wall of box body is equipped with third motor, the output end of third motor is equipped with second screw rod, the threaded connection sliding block is connected on the second screw rod, the lower end of sliding block is equipped with third air cylinder.
[0005] In the above scheme, the upper end of the water tank is provided with a water inlet, the water inlet is provided with a sealing cover, and the drain is provided with a valve.
[0006] In the above scheme, the side wall of the support is provided with a first motor, the output end of the first motor is provided with a clamping plate, and the upper end of the clamping plate is provided with a first air cylinder.
[0007] In the above scheme, the side wall of the support is provided with a second air cylinder through bearing rotation, the output end of the second air cylinder is provided with a clamping plate, and the two clamping plates are in the same horizontal position.
[0008] In the scheme, the support is internally fixed with a first sliding rod, and the first sliding rod is slidingly connected with the box body.
[0009] In the scheme, the box body is internally fixed with a second sliding rod, and the second sliding rod is slidingly connected with the sliding block.
[0010] In the scheme, the third cylinder output end is provided with a support frame, the support frame side wall is provided with a fourth motor, and the fourth motor output end is provided with a grinding roller.
[0011] The metal casting surface grinding device has the advantages and beneficial effects that: the dust generated in the metal casting grinding process can be reduced and reused, resource waste and environmental pollution are reduced, the first motor, the clamping plate, the second cylinder, the second motor, the first screw rod, the box body, the third motor, the second screw rod and the sliding block can not only perform grinding work on multiple positions of the metal casting surface, but also can rotate and adjust the position of the metal casting for grinding, so that the worker can avoid frequent adjustment of the position of the metal casting, and time and labor are saved. BRIEF DESCRIPTION OF DRAWINGS
[0012] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.
[0013] Fig. 1 The figure is a structural schematic view of the present application.
[0014] Fig. 2 The figure is a top view of the box body structure of the present application.
[0015] Fig. 3 The figure is a side view of the box body structure of the present application.
[0016] In the figure: 1, workbench 11, filter screen 12, water inlet 13, dust collector 14, pipeline 15, water tank 16, negative pressure fan 17, filter box 18, filter plate 19, drain 2, support 21, first motor 22, clamping plate 23, first cylinder 24, second cylinder 3, second motor 31, first screw rod 32, box body 33, first sliding rod 34, third motor 35, second screw rod 36, second sliding rod 37, sliding block 4, third cylinder 41, support frame 42, fourth motor 43, grinding roller. DETAILED DESCRIPTION
[0017] The specific embodiments of the utility model are further described below in combination with the drawings and examples. The following examples are only used to more clearly illustrate the technical scheme of the utility model, and cannot limit the protection scope of the utility model.
[0018] As Figs. 1-3 The utility model discloses a metal casting surface polishing device, including the workbench 1, the workbench 1 surface is equipped with the filter screen 11, the filter screen 11 lower end cavity is equipped with the dust collection cover 13, the dust collection cover 13 is passed through the pipeline 14 and communicates the water tank 15, the water tank 15 upper end is equipped with the negative pressure fan 16, the water tank 15 lower end is equipped with the drain 19, the drain 19 lower end is connected through the filter box 17, when starting polishing the metal casting surface, by opening the negative pressure fan switch, the water tank 15 upper end is equipped with the water inlet 12, the water inlet 12 is equipped with the sealing cover, the drain 19 is equipped with the valve, close the valve and the sealing cover on the water inlet 12, at this time, the water tank 15 inside produces the negative pressure environment, the pipeline 14 other end produces suction, the dust collection cover 13 at the pipeline 14 port produces suction, makes the debris generated in the upper end polishing process be adsorbed to the dust collection cover 13, the filter screen 11 set, avoid the metal casting of upper end to fall into the dust collection cover 13, the debris that is adsorbed enters the water tank 15 through the pipeline 14, carries out dust reduction treatment through the water in the water tank 15, avoids the debris to be collected directly to the collecting device, causes internal dust pollution, after the dust reduction of debris, precipitate to the bottom of water tank 15, when needing to concentrate and collect the reuse debris, through opening the valve and sealing cover, the water flow in the water tank 15 is flowed to the filter box 17, can concentrate and collect the debris in the filter box 17 through the filtration of filter plate 18, convenient for the reuse of workers.
[0019] The filter box 17 inner wall is fixedly provided with a filter plate 18, the workbench 1 upper end, the workbench 1 is equipped with the support 2, the support 2 side wall is equipped with the second motor 3, the second motor 3 output is equipped with the first screw rod 31, the first screw rod 31 is threadedly connected with a box body 32, the box body 32 side wall is equipped with the third motor 34, the third motor 34 output is equipped with the second screw rod 35, the second screw rod 35 is threadedly connected with a sliding block 37, the sliding block 37 lower end is equipped with the third air cylinder 4, when the metal casting starts polishing, needs to polish the metal casting surface multidirectionally, by opening the second motor 3 switch, the first screw rod 31 starts rotating, adjusts the left and right positions of the box body 32, further adjusts the left and right positions of the polishing roller 43 at the lower end, by opening the third motor 34 switch, the second screw rod 35 starts rotating, adjusts the front and rear positions of the sliding block 37, further adjusts the front and rear positions of the polishing roller 43 at the lower end, is convenient for adjusting the arbitrary position of the polishing roller 43, can polish the metal casting surface multidirectionally held, avoids the manual need constantly adjusting the position of the metal casting, carries out the polishing work, and is time-consuming and labor-saving.
[0020] In the above scheme, one side of the bracket 2 side wall is provided with a first motor 21, the output end of the first motor 21 is provided with a clamping plate 22, the upper end of the clamping plate 22 is provided with a first cylinder 23, the other side of the bracket 2 side wall is rotatably provided with a second cylinder 24 through a bearing, the output end of the second cylinder 24 is synchronously provided with a clamping plate 22, and the two clamping plates 22 are at the same horizontal position. The metal casting is placed on the left clamping plate 22, the first cylinder 23 is opened, the metal casting is fixed, the second cylinder 24 switch on the other side is opened again, the second cylinder 24 pushes the clamping plate 22 on one side to move to the other side of the metal casting, and the other side is fixed through the first cylinder 23. It is convenient to fix metal castings of different sizes. During polishing, when the metal casting needs to be polished in multiple directions, the first motor 21 switch is opened, the bearing connected second cylinder 24 starts to rotate, and the metal casting can be rotated, without frequent disassembly of the device, the remaining position of the metal casting can be polished.
[0021] In the above scheme, the first sliding rod 33 is fixed in the bracket 2, and the box body 32 is slidably connected to the first sliding rod 33. The first sliding rod 33 can guide the movement of the box body 32.
[0022] In the above scheme, the second sliding rod 36 is fixed in the box body 32, and the sliding block 37 is slidably connected to the second sliding rod 36. The second sliding rod 36 can guide the movement of the sliding block 37.
[0023] In the above scheme, the output end of the third cylinder 4 is provided with a support frame 41, the side wall of the support frame 41 is provided with a fourth motor 42, and the output end of the fourth motor 42 is provided with a polishing roller 43. The third cylinder 4 and the fourth motor 42 are opened, and the rotating polishing roller 43 is moved to the desired polishing position for polishing work.
[0024] Working principle:
[0025] The metal casting surface polishing device, when specifically working, places one side of the metal casting in the left clamping plate 22, fixes one side of the metal casting by opening the first air cylinder 23, fixes the other side by opening the second air cylinder 24 switch of the other side again, adjusts the left and right positions of the lower end polishing roller 43 by opening the first motor 3 switch and makes the first lead screw 31 start to rotate, adjusts the front and back positions of the lower end polishing roller 43 by opening the third motor 34 switch, can polish the surface of the clamped metal casting in multiple directions, when starting to polish the surface of the metal casting, opens the negative pressure fan switch, the dust cover 13 at the pipeline 14 port generates suction force, the debris generated in the upper end polishing process is adsorbed into the dust cover 13, the adsorbed debris enters into the water tank 15 through the pipeline 14, is treated by dust reduction through the water in the water tank 15, when needing to collect and reuse the debris, flows the water flow in the water tank 15 to the filter box 17, can collect the debris in the filter box 17 through the filtration of the filter plate 18, is convenient for workers to reuse.
[0026] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims
1. A device for grinding the surface of a metal casting, comprising a worktable (1), characterized in that, The workbench (1) surface is provided with filter screen (11), the filter screen (11) lower end cavity is equipped with dust cover (13), the dust cover (13) is communicated with water tank (15) through pipeline (14), the water tank (15) upper end is equipped with negative pressure fan (16), the water tank (15) lower end is equipped with drain (19), the drain (19) lower end is connected through filter box (17), the filter box (17) inner wall is fixedly provided with filter plate (18), the workbench (1) upper end, the workbench (1) is equipped with support (2), the support (2) side wall is equipped with second motor (3), the second motor (3) output is equipped with first screw rod (31), the first screw rod (31) is threadedly connected with box body (32), the box body (32) side wall is equipped with third motor (34), the third motor (34) output is equipped with second screw rod (35), the second screw rod (35) is threadedly connected with sliding block (37), the sliding block (37) lower end is equipped with third cylinder (4).
2. A metal casting surface polishing apparatus according to claim 1, wherein The water tank (15) upper end is equipped with water inlet (12), the water inlet (12) is equipped with sealing cover, the drain (19) is equipped with valve.
3. The metal casting surface polishing apparatus of claim 1, wherein One side of the support (2) side wall is equipped with first motor (21), the first motor (21) output is equipped with clamping plate (22), the clamping plate (22) upper end is equipped with first cylinder (23).
4. The metal casting surface polishing apparatus of claim 1, wherein The other side of the support (2) side wall is rotatably provided with second cylinder (24) through bearing, the second cylinder (24) output is synchronously provided with clamping plate (22), and the two clamping plates (22) are in the same horizontal position.
5. The apparatus of claim 1, wherein: The support (2) is fixedly provided with first sliding rod (33), and the box body (32) is slidably connected to the first sliding rod (33).
6. A metal casting surface finishing apparatus as defined in claim 1 wherein, The box body (32) is fixedly provided with second sliding rod (36), and the sliding block (37) is slidably connected to the second sliding rod (36).
7. The apparatus of claim 1, wherein: The third cylinder (4) output is equipped with support frame (41), the support frame (41) side wall is equipped with fourth motor (42), the fourth motor (42) output is equipped with polishing roller (43).