Cylinder sleeve distance adjusting mechanism for cylinder sleeve conveying line and cylinder sleeve conveying mechanism
Through the cylinder liner spacing adjustment mechanism, the distance between the positioning plates is adjusted, and the problem of fixing the spacing of the cylinder liner conveyor line positioning parts is solved, ensuring that the fixture can clamp cylinder liners of different sizes and achieve continuity of automated production.
Patent Information
- Application Number
- CN202422610913.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-29
- Publication Date
- 2025-08-22
- Estimated Expiration
- 2034-10-29
AI Technical Summary
The spacing between the positioning parts of the existing cylinder liner conveying lines is fixed, and it cannot adapt to cylinder liners of different sizes, resulting in the inability to clamp large-sized cylinder liners, affecting automated production.
The cylinder liner spacing adjustment mechanism is designed, and the positioning plate spacing is adjusted through the coordination of the spacing adjustment plate and the positioning plate to ensure that the spacing of the cylinder liner is adapted to different sizes. The position adjustment of the positioning plate is achieved by using the adjustment inclined holes and positioning columns on the spacing adjustment plate.
The adjustment of the spacing of cylinder liners of different sizes is achieved to ensure that the fixture can clamp the cylinder liner smoothly and ensure the smooth progress of automated production.
Smart Images
Figure CN223254181U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile parts processing, in particular to a cylinder liner spacing adjustment mechanism and a cylinder liner conveying mechanism for a cylinder liner conveying line. Background Art
[0002] During production and processing, cylinder liners need to be heated via a conveyor line and then clamped by a fixture to the next step for further processing. The conveyor line used for cylinder liner heating usually heats multiple cylinder liners side by side. When reaching the end of the conveyor line, multiple cylinder liners are positioned by positioning parts, and then the cylinder liners are clamped by a robot or other fixture and moved to the next station. However, the spacing between multiple positioning parts is fixed, and the applicable cylinder liner size range is small. If applied to large-sized cylinder liners, after the cylinder liners are heated and positioned at the positioning parts, the distance between the cylinder liners may be too small for the fixture to reach into the spacing gap to clamp the cylinder liners, affecting the overall automated production of the product. Utility Model Content
[0003] The purpose of the present utility model is to provide a cylinder liner spacing adjustment mechanism and a cylinder liner conveying mechanism for a cylinder liner conveying line, which can adjust the position of the spacing adjustment plate by setting a spacing adjustment plate and cooperating with the positioning column on the positioning plate through the adjustment inclined hole on the spacing adjustment plate, thereby driving multiple positioning plates to move away from or close to each other, thereby adjusting the spacing between the multiple positioning plates, and then ensuring that the spacing between cylinder liners of different sizes can be adjusted to the target distance, thereby ensuring that the cylinder liners can be smoothly inserted into the gap between the cylinder liners by the clamp after heating is completed, clamping the cylinder liners and moving them to the next process for further processing.
[0004] To achieve the above-mentioned object, the present invention provides a cylinder liner spacing adjustment mechanism for a cylinder liner conveying line according to a first aspect of the present invention, comprising:
[0005] Support frame;
[0006] A plurality of positioning assemblies are arranged side by side in the support frame, each of the positioning assemblies is provided with a positioning plate and a positioning column arranged on the positioning plate, a positioning hole is opened at the front end of the positioning plate for positioning the cylinder liner workpiece, and the positioning plate can be adjusted along the length direction of the support frame;
[0007] A spacing adjustment assembly is provided with a spacing adjustment plate and a spacing mark plate connected to the spacing adjustment plate, the spacing adjustment plate can reciprocate along the width direction of the support frame, the spacing adjustment plate is provided with a plurality of adjustment inclined holes corresponding one-to-one to the plurality of positioning columns, the spacing mark plate is provided with a plurality of spacing marks spaced along the width direction of the support frame, and the spacing adjustment assembly is configured to determine the movement adjustment distance of the spacing adjustment plate according to the spacing marks;
[0008] The positioning column cooperates with the adjusting oblique hole of the spacing adjustment plate to adjust the spacing between two adjacent positioning plates.
[0009] Optionally, the spacing mark plate is provided with a plurality of positioning holes corresponding one-to-one to the plurality of spacing marks, the plurality of spacing marks are arranged in the middle of the spacing mark plate, and the plurality of positioning holes are alternately arranged on both sides of the spacing marks.
[0010] Optionally, a fixing plate is provided on a side of the support frame facing the spacing mark plate, two fixing holes are provided on the fixing plate, and the fixing holes are fixed to the positioning holes by positioning pins.
[0011] Optionally, the positioning opening is an arc-shaped structure to accommodate cylinder liner workpieces of different sizes.
[0012] Optionally, the positioning plates located on both sides of the support frame are provided with extended limiting portions for blocking and limiting the cylinder liner workpiece.
[0013] Optionally, a push-pull handle is provided on the spacing mark plate.
[0014] Optionally, a connection block is provided on the positioning plate, and the positioning column is provided on the connection block.
[0015] According to a second aspect of the present invention, a cylinder liner conveying mechanism is provided, comprising the cylinder liner spacing adjustment mechanism, wherein the cylinder liner spacing adjustment mechanism is arranged at an end of a conveying line of the cylinder liner conveying mechanism.
[0016] The beneficial effect of the present invention is that by providing a spacing adjustment plate and cooperating with the positioning column on the positioning plate through the adjustment inclined hole on the spacing adjustment plate, the position of the spacing adjustment plate is adjusted, and the multiple positioning plates are driven to move away from or closer to each other, thereby adjusting the spacing between the multiple positioning plates, thereby ensuring that the spacing between cylinder liners of different sizes can be adjusted to the target distance, thereby ensuring that the cylinder liners can be smoothly inserted into the gap between the cylinder liners by the clamp after heating is completed, clamping the cylinder liners and moving them to the next process for further processing.
[0017] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and to implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a schematic structural diagram of a cylinder liner spacing adjustment mechanism for a cylinder liner conveying line shown in one embodiment of the present utility model;
[0019] Figure 2This is a schematic three-dimensional structural diagram of a cylinder liner spacing adjustment mechanism for a cylinder liner conveying line shown in one embodiment of the present utility model;
[0020] Figure 3 This is a schematic structural diagram of a spacing adjustment assembly of a cylinder liner spacing adjustment mechanism for a cylinder liner conveying line shown in one embodiment of the present utility model;
[0021] Figure 4 This is a schematic structural diagram of a cylinder liner conveying mechanism for a cylinder liner conveying line shown in one embodiment of the present utility model;
[0022] In the figure: 100, cylinder sleeve conveying mechanism; 10, cylinder sleeve spacing adjustment mechanism; 1, support frame; 11, fixing plate; 12, fixing hole; 13, positioning pin; 2, positioning assembly; 21, positioning plate; 211, positioning port; 212, extension limit portion; 22, positioning column; 23, connecting block; 3, spacing adjustment assembly; 31, spacing adjustment plate; 311, adjusting inclined hole; 32, spacing mark plate; 321, spacing mark; 322, positioning hole; 323, push-pull handle. DETAILED DESCRIPTION
[0023] The following is a clear and complete description of the technical solution of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.
[0024] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be internal communication between two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.
[0026] See Figures 1 to 3 The cylinder liner spacing adjustment mechanism 10 for the cylinder liner conveyor line shown in a preferred embodiment of the present application includes a support frame 1, a plurality of positioning components 2 and a spacing adjustment component 3. The plurality of positioning components 2 are arranged side by side in the support frame 1, and a single positioning component 2 is provided with a positioning plate 21 and a positioning column 22 arranged on the positioning plate 21. The front end of the positioning plate 21 is provided with a positioning port 211 for positioning the cylinder liner workpiece, and the positioning plate 21 can be adjusted in position along the length direction of the support frame 1. The spacing adjustment component 3 is provided with a spacing adjustment plate 31 and a spacing mark plate 32 connected to the spacing adjustment plate 31. The spacing adjustment plate 31 can move back and forth along the width direction of the support frame 1. The spacing adjustment plate 31 is provided with a plurality of adjustment inclined holes 311 corresponding to the plurality of positioning columns 22. The spacing mark plate 32 is provided with a plurality of spacing marks 321 spaced apart along the width direction of the support frame 1. The spacing adjustment component 3 is configured to determine the movement adjustment distance of the spacing adjustment plate 31 according to the spacing mark 321. The positioning column 22 cooperates with the adjusting inclined hole 311 of the spacing adjustment plate 31 to adjust the spacing between two adjacent positioning plates 21 .
[0027] According to the solution of the embodiment of the present utility model, by providing a spacing adjustment plate 31, and by cooperating with the positioning column 22 on the positioning plate 21 through the adjustment inclined hole 311 on the spacing adjustment plate 31, the position of the spacing adjustment plate 31 is adjusted, and the multiple positioning plates 21 are driven to move away from or closer to each other, thereby adjusting the spacing between the multiple positioning plates 21, thereby ensuring that the spacing between cylinder liners of different sizes can be adjusted to the target distance, thereby ensuring that the cylinder liners can smoothly pass through the clamp to reach into the gap between the cylinder liners after heating is completed, clamp the cylinder liners and move them to the next step for further processing.
[0028] The following is a detailed description with specific embodiments:
[0029] See Figure 2 and Figure 3The spacing plate 32 is provided with a plurality of positioning holes 322 corresponding to the plurality of spacing marks 321. The plurality of spacing marks 321 are provided in the middle of the spacing plate 32, and the plurality of positioning holes 322 are alternately provided on both sides of the spacing marks 321. A fixing plate 11 is provided on the side of the support frame 1 facing the spacing plate 32. The fixing plate 11 is provided with two fixing holes 12. The fixing holes 12 and the positioning holes 322 are fixed by positioning pins 13. A push-pull handle 323 is provided on the spacing plate 32. Since the spacing plate 32 and the spacing adjustment plate 31 are integrated, the spacing adjustment plate 31 is moved forward and backward by pushing the spacing plate 32 with the push-pull handle 323, thereby achieving the purpose of adjusting the spacing between the positioning plates 21. In order to make the adjustment more precise, a plurality of spacing marks 321 are provided in the middle of the spacing plate 32 and the positioning holes 322 are provided simultaneously. The spacing marks 321 represent the positions that need to be adjusted for the corresponding size and model of the cylinder liner. Since the spacing marks 321 occupy a certain volume, the spacing marks 321 are arranged in two staggered rows in the middle of the spacing mark plate 32. This can save space and increase the number of spacing marks 321. Similarly, the corresponding positioning holes 322 are set next to the spacing marks 321. During use, the corresponding spacing mark 321 is found according to the size of the cylinder liner, and then the spacing mark plate 32 is moved so that the positioning hole 322 next to the corresponding spacing mark 321 corresponds to the position of the fixing hole 12 of the fixing plate 11. Then, the spacing mark plate 32 is fixed by passing the positioning pin 13 through the fixing hole 12 and the positioning hole 322. At this time, the spacing between the positioning plates 21 is adjusted to the target distance.
[0030] The positioning opening 211 is an arc-shaped structure suitable for cylinder liner workpieces of different sizes. By setting the positioning opening 211 as an arc-shaped structure, it can fit cylinder liner workpieces of different sizes and then position them to facilitate subsequent clamping.
[0031] See Figure 2 The positioning plates 21 on both sides of the support frame 1 are provided with extension limit portions 212 for blocking and limiting the cylinder liner workpiece. The extension limit portions 212 are provided to block and limit the cylinder liner, ensuring that the cylinder liner cannot escape from the conveyor line.
[0032] See Figure 2 The positioning plate 21 is provided with a connecting block 23, and the positioning column 22 is provided on the connecting block 23. Providing the connecting block 23 can increase the stability of the positioning plate 21, thereby making the spacing adjustment of the positioning plate 21 more accurate.
[0033] See Figure 4 The embodiment of the present invention further provides a cylinder liner conveying mechanism 100 , including a cylinder liner spacing adjustment mechanism 10 , which is arranged at the end of a conveying line of the cylinder liner conveying mechanism 100 .
[0034] The technical features of the above embodiments can be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
Claims
1. A cylinder liner spacing adjustment mechanism for a cylinder liner conveying line, characterized in that: include: Support frame; A plurality of positioning assemblies are arranged side by side in the support frame, each of the positioning assemblies is provided with a positioning plate and a positioning column arranged on the positioning plate, a positioning hole is opened at the front end of the positioning plate for positioning the cylinder liner workpiece, and the positioning plate can be adjusted along the length direction of the support frame; A spacing adjustment assembly is provided with a spacing adjustment plate and a spacing mark plate connected to the spacing adjustment plate, the spacing adjustment plate can reciprocate along the width direction of the support frame, the spacing adjustment plate is provided with a plurality of adjustment inclined holes corresponding one-to-one to the plurality of positioning columns, the spacing mark plate is provided with a plurality of spacing marks spaced along the width direction of the support frame, and the spacing adjustment assembly is configured to determine the movement adjustment distance of the spacing adjustment plate according to the spacing marks; The positioning column cooperates with the adjusting oblique hole of the spacing adjustment plate to adjust the spacing between two adjacent positioning plates.
2. The cylinder liner spacing adjustment mechanism for a cylinder liner conveying line according to claim 1, characterized in that: The spacing mark plate is provided with a plurality of positioning holes corresponding one-to-one to the plurality of spacing marks, the plurality of spacing marks are arranged in the middle of the spacing mark plate, and the plurality of positioning holes are alternately arranged on both sides of the spacing marks.
3. The cylinder liner spacing adjustment mechanism for a cylinder liner conveying line according to claim 2, characterized in that: A fixing plate is provided on the side of the support frame facing the spacing mark plate. Two fixing holes are provided on the fixing plate. The fixing holes and the positioning holes are fixed by positioning pins.
4. The cylinder liner spacing adjustment mechanism for a cylinder liner conveying line according to claim 1, characterized in that: The positioning opening is an arc-shaped structure to be suitable for cylinder sleeve workpieces of different sizes.
5. The cylinder liner spacing adjustment mechanism for a cylinder liner conveying line according to claim 1, characterized in that: The positioning plates located on both sides of the support frame are provided with extended limiting parts for blocking and limiting the cylinder sleeve workpiece.
6. The cylinder liner spacing adjustment mechanism for a cylinder liner conveying line according to claim 3, characterized in that: The spacing mark plate is provided with a push-pull handle.
7. The cylinder liner spacing adjustment mechanism for a cylinder liner conveying line according to claim 1, characterized in that: A connecting block is provided on the positioning plate, and the positioning column is provided on the connecting block.
8. Cylinder liner conveying mechanism, characterized in that: It comprises the cylinder liner spacing adjustment mechanism according to any one of claims 1 to 7, wherein the cylinder liner spacing adjustment mechanism is arranged at the end of the conveying line of the cylinder liner conveying mechanism.