A deburring machine for valve parts

Abstract

This utility model discloses a deburring machine for valve parts, relating to the field of valve processing technology. The deburring machine includes a frame, a displacement frame fixedly connected to the frame, a displacement screw rotatably connected to the frame, a support frame slidably connected to the displacement frame, and a displacement screw rotatably connected to the support frame. Through precise mechanical structure design, this utility model enables stable and accurate clamping and positioning of valve parts. The fit between the clamping components and fixtures can be flexibly adjusted according to the size and shape of the parts, ensuring stable positioning of the parts during deburring and avoiding grinding deviations caused by part displacement. Simultaneously, the grinding disc is stably driven to rotate by a built-in drive component. The high-speed and uniform rotational motion ensures that burrs on the surface of the valve parts are removed evenly and thoroughly, effectively guaranteeing the surface quality of the parts after deburring, improving the precision of the valve parts, and providing a reliable guarantee for the subsequent assembly precision and sealing performance of the valve.

Description

Technical Field

[0001] This utility model relates to the field of valve processing technology, specifically to a deburring machine for valve parts. Background Technology

[0002] During valve manufacturing, burrs often form on the surface of parts after machining processes such as cutting and casting. These burrs not only affect the appearance quality of valve parts, but also have a serious adverse impact on the valve's assembly accuracy, sealing performance, and service life.

[0003] Traditional deburring methods for valve parts are mostly manual, with workers using hand-held grinding tools to polish the parts. However, manual deburring has many drawbacks: Firstly, the precision of manual operation is difficult to guarantee. For some valve parts with complex structures and high precision requirements, manual grinding is prone to uneven grinding, over-grinding, or under-grinding, leading to unstable part quality. Secondly, manual deburring is extremely inefficient, especially in mass production, making it difficult to meet production schedule requirements. Furthermore, workers perform repetitive grinding work for long periods, resulting in high labor intensity and increasing the risk of safety accidents due to fatigue and other factors.

[0004] To overcome the shortcomings of manual deburring, some deburring equipment with low automation has emerged on the market. However, these devices are typically simple in structure and limited in function, mostly only suitable for deburring specific specifications or types of valve parts, resulting in poor versatility. Furthermore, they lack flexible and precise adjustment mechanisms for part positioning, adjustment, and coordination with grinding components, making it impossible to adapt to the size and shape of different valve parts. This makes it difficult to guarantee deburring effectiveness and efficiency, failing to meet the demands of modern valve production for high-quality, high-efficiency deburring. Therefore, there is an urgent need for a specialized piece of equipment with high automation, good versatility, and the ability to precisely and efficiently remove burrs from valve parts. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a deburring machine for valve parts that can overcome or at least partially solve the above problems.

[0006] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by this utility model is: a deburring machine for valve parts, including a frame, a displacement frame fixedly connected to the frame, a displacement screw rotatably connected to the frame, a support frame slidably connected to the displacement frame, and a displacement screw rotatably connected to the support frame. The displacement screw is electrically connected to a drive component built into the equipment.

[0007] Furthermore, a grinding disc is rotatably connected to the frame, and the grinding disc is rotated by a drive component built into the equipment.

[0008] Furthermore, a support plate is fixedly connected to the support frame, an adjusting screw is threadedly connected to the support plate, a throttle is fixedly connected to the adjusting screw, a support plate is threadedly connected to the adjusting screw, and a slider is slidably connected to the support plate.

[0009] Furthermore, a clamping component is fixedly connected to the pallet, and a clamp is slidably connected to the clamping component.

[0010] Furthermore, during the deburring operation, the displacement screw is driven to rotate by a built-in drive component. Since the displacement screw is threadedly connected to the support frame, and the support frame is slidably connected to the displacement frame, the rotation of the displacement screw causes the support frame to slide along the displacement frame, thereby adjusting the relative position between the valve part fixed by the fixture and the grinding disc, causing the valve part to gradually approach the high-speed rotating grinding disc. Once the surface of the valve part contacts the grinding disc, the friction generated by the high-speed rotation of the grinding disc grinds and removes the burrs from the surface of the part.

[0011] Furthermore, the displacement frame provides guidance for the sliding of the support frame, ensuring that the support frame can move stably and accurately along the set direction under the drive of the displacement screw, further improving the accuracy and stability of the deburring operation, and ultimately achieving efficient and high-quality deburring of valve parts.

[0012] By adopting the above technical solution, this utility model has the following beneficial effects compared with the prior art:

[0013] 1. In terms of processing precision and quality, this utility model, through precise mechanical structure design, can achieve stable and accurate clamping and positioning of valve parts. The cooperation between the clamping parts and the fixture can be flexibly adjusted according to the size and shape of the parts, ensuring the stability of the parts' position during deburring and avoiding grinding deviations caused by part displacement. At the same time, the grinding disc is stably driven to rotate by the built-in drive component. The high-speed and uniform rotational motion can evenly and thoroughly remove burrs from the surface of the valve parts, effectively ensuring the surface quality of the parts after deburring, improving the precision of the valve parts, and providing a reliable guarantee for the subsequent assembly precision and sealing performance of the valve.

[0014] 2. In terms of equipment versatility and adaptability, this utility model can be flexibly adjusted to adapt to valve parts of different specifications. By rotating the throttle, the adjusting screw can be rotated, thereby adjusting the height of the pallet to adapt to parts of different heights and sizes. The slider connected to the pallet assists in the stable movement of the pallet. The cooperation of the clamping parts and fixtures can be adjusted to adapt to parts of different shapes, allowing the equipment to meet the deburring needs of various types of valve parts, enhancing the versatility of the equipment and reducing the cost for enterprises to frequently change equipment due to changes in product specifications.

[0015] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0016] In the attached diagram:

[0017] Figure 1 This is a schematic diagram of the overall structure of a valve parts deburring machine proposed in this utility model;

[0018] Figure 2 This is a schematic diagram of the support frame and support plate in a valve parts deburring machine proposed in this utility model;

[0019] Figure 3 This is a schematic diagram of the clamping parts and fixtures in a valve parts deburring machine proposed in this utility model.

[0020] In the diagram: 1. Frame; 2. Grinding disc; 3. Displacement frame; 4. Support frame; 41. Support plate; 42. Adjusting screw; 43. Rotary handle; 44. Support plate; 45. Clamping component; 46. Fixture; 47. Slider; 5. Displacement screw. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this utility model, but are not intended to limit the scope of this utility model.

[0022] Example: Refer to Figures 1-3 A deburring machine for valve parts includes a frame 1, a displacement frame 3 fixedly connected to the frame 1, a displacement screw 5 rotatably connected to the frame 1, a support frame 4 slidably connected to the displacement frame 3, and a displacement screw 5 rotatably connected to the support frame 4. The displacement screw 5 is electrically connected to a drive component built into the equipment.

[0023] A grinding disc 2 is rotatably connected to the frame 1, and the grinding disc 2 is rotated by a drive component built into the equipment.

[0024] A support plate 41 is fixedly connected to the support frame 4. An adjusting screw 42 is threadedly connected to the support plate 41. A throttle 43 is fixedly connected to the adjusting screw 42. A support plate 44 is threadedly connected to the adjusting screw 42. A slider 47 is slidably connected to the support plate 44.

[0025] A clamping member 45 is fixedly connected to the pallet 44, and a clamp 46 is slidably connected to the clamping member 45.

[0026] During deburring, the displacement screw 5 is driven to rotate by the built-in drive component of the equipment. Since the displacement screw 5 is threadedly connected to the support frame 4, and the support frame 4 is slidably connected to the displacement frame 3, the rotation of the displacement screw 5 will cause the support frame 4 to slide along the displacement frame 3, thereby adjusting the relative position between the valve part fixed by the clamp 46 and the grinding disc 2, so that the valve part gradually approaches the high-speed rotating grinding disc 2. When the surface of the valve part contacts the grinding disc 2, the friction generated by the high-speed rotation of the grinding disc 2 is used to grind and remove the burrs on the surface of the part.

[0027] In addition, the displacement frame 3 provides guidance for the sliding of the support frame 4, ensuring that the support frame 4 can move stably and accurately along the set direction under the drive of the displacement screw 5, further improving the accuracy and stability of the deburring operation, and ultimately achieving efficient and high-quality deburring of valve parts.

[0028] The core component of this invention is the grinding disc 2. The grinding disc 2 on the frame 1 is driven to rotate by the built-in drive component of the equipment. The high-speed rotating grinding disc 2 can generate sufficient friction to provide a power basis for the subsequent removal of burrs from the surface of valve parts.

[0029] When positioning and adjusting the valve parts to be processed, the support frame 4 plays a key role. The support plate 41 fixedly connected to the support frame 4 provides support for the adjustment structure. The operator can turn the handle 43. Since the adjusting screw 42 is threadedly connected to the support plate 41, the rotation of the handle 43 will drive the adjusting screw 42 to rotate, thereby causing the support plate 44 threadedly connected to the adjusting screw 42 to move in the vertical direction, thereby adjusting the height of the support plate 44 to adapt to the processing requirements of valve parts of different sizes. At the same time, the slider 47 slidably connected to the support plate 44 can help the support plate 44 to remain stable during the movement and avoid deviation.

[0030] For clamping and fixing valve parts, the clamping member 45 fixedly connected to the support plate 44 and the slidably connected clamp 46 cooperate with each other. The operator can adjust the position of the clamp 46 on the clamping member 45 according to the specific shape and size of the valve parts to firmly fix the valve parts on the support plate 44, ensuring that the parts will not be displaced during the deburring process and guaranteeing the processing accuracy.

[0031] During deburring, the displacement screw 5 is driven to rotate by the built-in drive component of the equipment. Since the displacement screw 5 is threadedly connected to the support frame 4, and the support frame 4 is slidably connected to the displacement frame 3, the rotation of the displacement screw 5 will cause the support frame 4 to slide along the displacement frame 3, thereby adjusting the relative position between the valve part fixed by the clamp 46 and the grinding disc 2, so that the valve part gradually approaches the high-speed rotating grinding disc 2. When the surface of the valve part contacts the grinding disc 2, the friction generated by the high-speed rotation of the grinding disc 2 is used to grind and remove the burrs on the surface of the part.

[0032] In addition, the displacement frame 3 provides guidance for the sliding of the support frame 4, ensuring that the support frame 4 can move stably and accurately along the set direction under the drive of the displacement screw 5, further improving the accuracy and stability of the deburring operation, and ultimately achieving efficient and high-quality deburring of valve parts.

[0033] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-described technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A deburring machine for valve parts, characterized in that, Includes a frame (1), on which a displacement frame (3) is fixedly connected, and a displacement screw (5) is rotatably connected to the frame (1). A support frame (4) is slidably connected to the displacement frame (3), and the displacement screw (5) is rotatably connected to the support frame (4). The displacement screw (5) is electrically connected to a drive component built into the equipment.

2. The deburring machine for valve parts according to claim 1, characterized in that, A grinding disc (2) is rotatably connected to the frame (1), and the grinding disc (2) is rotated by a drive component built into the equipment.

3. A deburring machine for valve parts according to claim 1, characterized in that, A support plate (41) is fixedly connected to the support frame (4), an adjusting screw (42) is threadedly connected to the support plate (41), a throttle (43) is fixedly connected to the adjusting screw (42), a support plate (44) is threadedly connected to the adjusting screw (42), and a slider (47) is slidably connected to the support plate (44).

4. A deburring machine for valve parts according to claim 3, characterized in that, A clamping member (45) is fixedly connected to the pallet (44), and a clamp (46) is slidably connected to the clamping member (45).

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