Panel strip shoveling and scraping device
By designing the inclined structure of the strip scraping device, the problem of uneven force on the strip during scraping operations is solved, ensuring the flatness accuracy of the strip and achieving uniform force and avoiding deformation of the strip during the scraping process.
Patent Information
- Application Number
- CN202423148636.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-19
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2034-12-19
AI Technical Summary
During machine tool use, the surface of the insert is prone to wear, which leads to uneven force on both ends of the insert during scraping operations, making it easy to deform and affecting the plane accuracy.
Design a strip scraping device, including a worktable, a first positioning component, a second positioning component, and a strip clamping component. The adjustable spacing between the strip clamping component and the second positioning component is achieved by using a sloped structure to ensure that the strip is subjected to uniform force in the length direction. Surface support is achieved through a wedge structure.
To ensure that the strip is subjected to uniform force during scraping operations, avoid deformation, and ensure the flatness accuracy of the strip after scraping.
Smart Images
Figure CN223671192U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to mechanical equipment technical field, especially a kind of inlay strip scraping device. BACKGROUND
[0002] Inlay strip is important part in machine tool guide rail pair, its function is to ensure that the clearance between guide rail pair is in reasonable range, and inlay strip needs to have qualified plane accuracy.
[0003] The surface of inlay strip of general machine tool is easy to wear during use, so inlay strip needs to be clamped by vise and then repaired by scraping operation, but the length of part inlay strip is longer, only the middle part can be clamped, so that inlay strip is easy to deform after scraping operation due to uneven stress, and then the plane accuracy of inlay strip is affected. UTILITY MODEL CONTENT
[0004] Therefore, the utility model provides an inlay strip scraping device to solve the above problems, which can realize uniform stress of inlay strip during scraping operation and is not easy to deform, and then ensure the plane accuracy of inlay strip after scraping operation.
[0005] To achieve the above purpose, the utility model provides the technical scheme as follows:
[0006] The utility model provides an inlay strip scraping device, which comprises a workbench, a first positioning member, a second positioning member and an inlay strip clamping member arranged on the workbench; the inlay strip clamping member is arranged between the first positioning member and the second positioning member, the side of the first positioning member facing the inlay strip clamping member has a first inclined surface, and the side of the inlay strip clamping member facing the first positioning member has a second inclined surface; the second inclined surface is slidably abutted against the first inclined surface, so that the distance between the side of the inlay strip clamping member away from the second inclined surface and the side of the second positioning member facing the inlay strip clamping member is adjustably arranged.
[0007] Further, the side of the inlay strip clamping member away from the second inclined surface is provided with a limiting step for limiting inlay strip.
[0008] Further, the side of the inlay strip clamping member away from the second inclined surface and the side of the second positioning member facing the inlay strip clamping member are arranged in parallel with each other.
[0009] Further, the inlay strip clamping member is a right-angled triangle.
[0010] Further, the first positioning member and the second positioning member are fixed on the tabletop of the workbench; and the second positioning member is square.
[0011] Further, the side of the second positioning member away from the inlay strip clamping member is flush with the outer edge of the tabletop.
[0012] The technical scheme provided by the utility model has the following beneficial effects:
[0013] The second inclined surface is slidably abutted against the first inclined surface, so that the distance between the side surface of the inlay clamping piece away from the second inclined surface and the side surface of the second positioning piece facing the inlay clamping piece is formed to be adjustable, so as to match inlays of different sizes, and when the inlay is clamped between the inlay clamping piece and the second positioning piece, the two clamped surfaces of the inlay are respectively abutted against the corresponding side surfaces of the inlay clamping piece and the second positioning piece to form surface support, so as to ensure that the inlay is uniformly stressed in the length direction, thereby realizing uniform stress of the inlay during scraping work and preventing the inlay from being deformed, and further ensuring the planar precision of the inlay after the scraping work. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 The structure of the inlay scraping device in the embodiment is shown. DETAILED DESCRIPTION
[0015] To further illustrate the embodiments, the utility model provides the drawings. These drawings are part of the disclosure of the utility model, mainly used to illustrate the embodiments, and can be used to explain the operation principle of the embodiments in combination with the related description of the specification. With reference to these contents, those skilled in the art should understand other possible embodiments and the advantages of the utility model. The components in the drawings are not drawn to scale, and similar component symbols are usually used to represent similar components.
[0016] The utility model will be further illustrated in combination with the drawings and specific embodiments.
[0017] Referring to Figure 1 The embodiment provides an inlay scraping device for scraping repair work of the planar precision of the inlay.
[0018] The inlay scraping device of the embodiment comprises a workbench 1, a first positioning piece 2, a second positioning piece 4 and an inlay clamping piece 3 arranged on the workbench 1, the inlay clamping piece 3 is arranged between the first positioning piece 2 and the second positioning piece 4, and the long direction of the first positioning piece 2, the second positioning piece 4 and the inlay clamping piece 3 is defined as the front and back direction.
[0019] The first positioning piece 2 has a first inclined surface 21 on the right side facing the inlay clamping piece 3, the inlay clamping piece 3 has a second inclined surface 31 on the left side facing the first positioning piece 2, the second inclined surface 31 is slidably abutted against the first inclined surface 21 to form a wedge structure, and the distance between the right side 32 of the inlay clamping piece 3 away from the second inclined surface 31 and the left side 41 of the second positioning piece 4 facing the inlay clamping piece 3 is formed to be adjustable.
[0020] In the embodiment, the first positioning member 2 and the second positioning member 4 are fixed to the table top 11 of the workbench 1, and the second positioning member 4 is square-shaped to serve as a reference block.
[0021] Specifically, the inlay clamping member 3 is right-angled triangular, and the right side 32 of the inlay clamping member 3 away from the second inclined surface 31 is parallel to the left side 41 of the second positioning member 4 facing the inlay clamping member 3, at this time, the hypotenuse of the inlay clamping member 3 corresponds to the second inclined surface 31, and the right-angled side of the inlay clamping member 3 facing the second positioning member 4 and the left side of the second positioning member 4 are parallel to each other to match the two clamped surfaces of the inlay in the left and right directions, thereby ensuring the face support of the inlay.
[0022] When the worn inlay needs to be scraped, the inlay clamping member 3 is first slid on the first inclined surface 21 of the first positioning member 2 to match the width of the inlay in the left and right directions between the inlay clamping member 3 and the second positioning member 4, and then the inlay is inserted between the inlay clamping member 3 and the second positioning member 4 until the two opposite clamped surfaces of the inlay are respectively abutted by the inlay clamping member 3 and the second positioning member 4, and then the inlay clamping member 3 is further slid on the first inclined surface 21 of the first positioning member 2 to further reduce the distance between the inlay clamping member 3 and the second positioning member 4 to ensure that the inlay is pressed tightly, that is, the inlay will not move unexpectedly during scraping; finally, after the inlay is clamped tightly, the inlay can be scraped, and compared with the existing technology of the pincer clamping type scraping method, the scraping process of the embodiment is more smooth and can ensure better planar accuracy.
[0023] The second inclined surface 31 can be slidably abutted on the first inclined surface 21 to form an adjustable distance between the right side 32 of the inlay clamping member 3 away from the second inclined surface 31 and the left side 41 of the second positioning member 4 facing the inlay clamping member 3 to match inlays of different sizes, so the use is more flexible, and when the inlay is clamped between the inlay clamping member 3 and the second positioning member 4, the two clamped surfaces of the inlay are respectively abutted by the side surfaces corresponding to the inlay clamping member 3 and the second positioning member 4 to form face support, thereby ensuring that the inlay is uniformly stressed in the length direction, so that the inlay is not easily deformed during scraping, thereby ensuring the planar accuracy of the inlay after scraping.
[0024] Of course, in other embodiments, the inlay clamping member 3 can also be a hypotenuse triangle, and the second positioning member 4 can also be other quadrilaterals, as long as the right side 32 of the inlay clamping member 3 and the left side 41 of the second positioning member 4 are parallel to each other to achieve face abutment or face support.
[0025] More specifically, the right side 32 of the inlay clamping piece 3 away from the second inclined surface 31 is provided with a limiting step 33 for limiting the inlay, when the inlay abuts against the limiting step 33, to further ensure that the inlay will not be moved accidentally during the scraping operation.
[0026] Further preferably, the right side 42 of the second positioning piece 4 away from the inlay clamping piece 3 is flush with the outer edge of the table top 11, so as to facilitate the inlay scraping operation in the position close to the outer edge of the workbench 1.
[0027] Although the utility model is specifically shown and introduced in combination with the preferred embodiments, it should be understood by those skilled in the art that various changes can be made to the utility model in form and details without departing from the spirit and scope of the utility model defined in the appended claims, and all of them are within the protection scope of the utility model.
Claims
1. A strip spud device, characterized by: The workbench comprises a workbench and a first positioning member, a second positioning member and a strip clamping member arranged on the workbench; The strip clamping member is arranged between the first positioning member and the second positioning member, the first positioning member has a first inclined surface on a side facing the strip clamping member, and the strip clamping member has a second inclined surface on a side facing the first positioning member; The second inclined surface is slidably abutted against the first inclined surface, so that the distance between a side of the strip clamping member facing away from the second inclined surface and a side of the second positioning member facing the strip clamping member is adjustably arranged.
2. The trim strip scuffing device of claim 1, wherein: The side of the strip clamping member facing away from the second inclined surface is provided with a limiting step for limiting the strip.
3. The trim strip scuffing device of claim 1, wherein: The side of the strip clamping member facing away from the second inclined surface and the side of the second positioning member facing the strip clamping member are arranged in parallel with each other.
4. A strip trowel device according to any one of claims 1 to 3, wherein: The strip clamping member is in the shape of a right-angled triangle.
5. The trim strip scuffing device of claim 4, wherein: The first positioning member and the second positioning member are fixed on a tabletop of the workbench; and the second positioning member is in the shape of a square.
6. The trim strip scuffing device of claim 5, wherein: The side of the second positioning member facing away from the strip clamping member is flush with an outer edge of the tabletop.