Clamping mechanism for part machining
By designing a clamping mechanism for processing pipe parts, the problem of manual clamping affects accuracy and quality is solved, stable clamping and flexible adjustment of pipes are achieved, and processing accuracy and scope of application are improved.
Patent Information
- Application Number
- CN202421486609.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-27
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-06-27
AI Technical Summary
In the process of processing pipe parts, the artificial foot clamping method commonly used in the prior art can easily affect the processing accuracy and quality.
A clamping mechanism for processing parts is designed, including a support table, a lower clamping frame and an upper clamping frame. Through the horizontal equidistance distribution of multiple groups of lower clamping and upper clamping, combined with the driving cylinder, the upper clamping and lower clamping of the pipe is realized, and the adjustment components are adjusted to adapt to products of different specifications.
It improves the accuracy and quality of pipe products processing and production, is suitable for products with different gaps, and expands the scope of application.
Smart Images
Figure CN222903085U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of component processing, and particularly relates to a clamping mechanism for component processing. Background Technique
[0002] Components are the basic elements for producing products, including pipe components, which are materials used for making pipe fitting products. Different pipe fitting products require different pipes, and the quality of the pipes directly determines the quality of the products. It is widely used in industries such as construction projects, power plants, and chemical plants. Common materials of pipe components include alloys, carbon steels, and stainless steels. In real life, it is often necessary to use pipe components to process products for use, such as anti-theft windows and other products.
[0003] During the processing of existing pipe products, a series of processes such as welding and grinding of pipes are often required, such as the welding process of doors and windows. However, in real life, especially in some small factory stores, during the processing of pipes, the manual foot-pedal method is mostly used for clamping and fixing, which easily affects the accuracy and quality of pipe processing.
[0004] To solve the above problems, we propose a clamping mechanism for component processing to solve the above problems. Content of the Utility Model
[0005] To solve the problems in the background technique, the utility model provides a clamping mechanism for component processing.
[0006] To achieve the above purpose, the technical solution adopted by the utility model is as follows:
[0007] A clamping mechanism for component processing includes a support table. A clamping assembly is arranged in the middle of the upper end of the support table, including a lower clamping frame and an upper clamping frame. A plurality of lower clamps are arranged on the upper surface of the lower clamping frame, and a plurality of upper clamps are arranged in the middle of the bottom end of the upper clamping frame; the plurality of lower clamps and the plurality of upper clamps are evenly distributed at equal intervals in the horizontal direction, and the plurality of upper clamps are respectively arranged corresponding to the middle of the upper ends of the plurality of lower clamps. The upper clamps are driven by a driving cylinder to move up and down. Among them, through the drive of the driving cylinder, the upper clamping frame can be driven to move up and down, so that the upper clamps and the lower clamps are closed and connected or separated and moved away from each other.
[0008] Adjusting components are arranged on the backs of the lower clamps and the upper clamps. The adjusting components are used to adjust and fix the positions of the lower clamps and the upper clamps. By flexibly adjusting the gap distance between the plurality of upper clamps or the plurality of lower clamps, the clamping mechanism is suitable for processing and forming products with different gap specifications, improving the application universality.
[0009] Preferably, the adjusting assembly includes a limiting sliding groove which is opened in the middle parts of both sides of the lower clamping frame and the upper clamping frame. A plurality of fixing bolts are correspondingly arranged on the backs of the plurality of lower clamps and the plurality of upper clamps. The end of the fixing bolt passes through the limiting sliding groove and can slide in the middle part inside the limiting sliding groove.
[0010] Preferably, a clamping block is arranged in the middle of the fixing bolt, and the clamping block is located outside the limiting sliding groove.
[0011] Preferably, there are four driving cylinders which are respectively installed at the four corners of the bottom end of the lower clamping frame, and the output end of the driving cylinder is fixedly connected with the upper clamping frame.
[0012] Preferably, four support columns are further arranged between the support platform and the lower clamping frame, and the four support columns are respectively installed at the four corners of the bottom end of the lower clamping frame.
[0013] Preferably, the clamping surfaces of the lower clamp and the upper clamp are both provided with semi-circular clamping grooves, and an anti-slip soft pad is arranged in the middle of the inner side of the clamping groove.
[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0015] In this solution, by providing a clamping assembly, the upper and lower ends of the pipe parts can be clamped and fixed, providing stability for the welding process of the pipes, thereby further improving the precision and quality of the pipe product processing and production. At the same time, the setting of the adjusting assembly facilitates the staff to flexibly adjust the gap between the multiple lower clamps or the multiple upper clamps, making the present utility model applicable to the processing and forming of products with different gap specifications, and improving the application universality. Description of the Drawings
[0016] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;
[0017] Figure 2 is a structural schematic diagram of the upper clamping frame of the present utility model;
[0018] Figure 3 is the present utility model Figure 2 an enlarged view of part A in.
[0019] In the figure: 1, support platform; 2, lower clamping frame; 3, upper clamping frame; 4, lower clamp; 5, upper clamp; 6, limiting sliding groove; 7, fixing bolt; 71, clamping block; 8, driving cylinder; 9, support column. Detailed Embodiments
[0020] An embodiment of the present application provides a clamping mechanism for component processing. The specific solution is that by providing a clamping assembly, the upper and lower ends of the pipe component can be clamped and fixed, providing stability for the welding processing of the pipe, thereby further improving the precision and quality of the pipe product processing and production. At the same time, the setting of the adjustment component facilitates the staff to flexibly adjust the gap between multiple groups of lower clamps 4 or multiple groups of upper clamps 5, making the present utility model applicable to products with different specifications of gaps for processing and forming, thereby improving the application universality.
[0021] Embodiment: Refer to Figure 1 - Figure 3 As shown in the figure, a clamping mechanism for component processing in this embodiment includes a support table 1. A clamping assembly is provided in the middle of the upper end of the support table 1, including a lower clamping frame 2 and an upper clamping frame 3. Multiple groups of lower clamps 4 are provided on the upper surface of the lower clamping frame 2, and multiple groups of upper clamps 5 are provided in the middle of the bottom end of the upper clamping frame 3. Multiple groups of lower clamps 4 and multiple groups of upper clamps 5 are evenly distributed at equal distances in the horizontal direction. Multiple groups of upper clamps 5 are respectively provided corresponding to the middle of the upper ends of multiple groups of lower clamps 4, and the upper clamp 5 is driven by a driving cylinder 8 to move up and down.
[0022] Among them, through the drive of the driving cylinder 8, the upper clamping frame 3 can be driven to move up and down, so as to realize the closing clamping or separation of the lower clamp 4 and the upper clamp 5. When the lower clamp 4 and the upper clamp 5 are closed, the upper and lower ends of the pipe can be clamped and fixed. When the lower clamp 4 and the upper clamp 5 are separated, it provides convenience for the placement of the pipe.
[0023] Adjustment components are provided on the backs of both the lower clamp 4 and the upper clamp 5. The adjustment components are used to adjust and fix the positions of the lower clamp 4 and the upper clamp 5. The adjustment components include limit sliding grooves 6, which are opened in the middle of both sides of the lower clamping frame 2 and the upper clamping frame 3. Fixing bolts 7 are respectively provided corresponding to the backs of multiple groups of lower clamps 4 and multiple groups of upper clamps 5. The ends of the fixing bolts 7 pass through the limit sliding grooves 6 and can slide in the middle of the inner side of the limit sliding grooves 6.
[0024] Among them, by sliding the fixing bolt 7 in the limit sliding groove 6, the position of the corresponding upper clamp 5 or lower clamp 4 can be adjusted, so as to realize the flexible adjustment of the gap between multiple groups of lower clamps 4 or multiple groups of upper clamps 5, making the present utility model applicable to products with different specifications of gaps for processing and forming.
[0025] A clamping block 71 is provided in the middle of the fixing bolt 7. The clamping block 71 is located outside the limit sliding groove 6. By closely contacting the clamping block 71 with the limit sliding groove 6, the upper clamp 5 or lower clamp 4 at the corresponding position can be limited and fixed.
[0026] There are four groups of driving cylinders 8, which are respectively installed at the four corners of the bottom end of the lower clamping frame 2. The output ends of the driving cylinders 8 are fixedly connected to the upper clamping frame 3. The four groups of driving cylinders 8 are distributed in four directions, playing a stabilizing role, thereby improving the stability when the upper clamping frame 3 is lifted and lowered.
[0027] In some instances, four groups of support columns 9 are also provided between the support table 1 and the lower clamping frame 2. The four groups of support columns 9 are respectively installed at the four corners of the bottom end of the lower clamping frame 2, playing a supporting role.
[0028] In some instances, the clamping surfaces of the lower fixture 4 and the upper fixture 5 are both provided with semi-circular clamping grooves, and anti-slip soft pads are provided in the middle of the inner sides of the clamping grooves to prevent shaking when clamping the pipe, further improving the stability of clamping and fixing.
[0029] The working principle of the present utility model is:
[0030] When welding and processing the pipe, first start the four groups of driving cylinders 8 to push the upper clamping frame 3 upward, so that the upper fixture 5 and the lower fixture 4 are separated, facilitating the staff to place the pipes one by one into the clamping grooves on the clamping surfaces of the multiple groups of lower fixtures 4. After all are placed, then drive the upper clamping frame 3 to descend through the driving cylinders 8, so that the upper fixture 5 and the lower fixture 4 are closed, thereby realizing the clamping and fixing of the upper and lower ends of the pipe, providing stability for the welding and processing of the pipe;
[0031] Moreover, the setting of the adjusting assembly also facilitates the staff to adjust the gap between the multiple groups of lower fixtures 4 or the multiple groups of upper fixtures 5;
[0032] The specific steps are as follows. Taking the upper fixture 5 as an example, when adjusting the gap between the multiple groups of upper fixtures 5, first rotate the fixing bolt 7 on the back of the upper fixture 5. By loosening the fixing bolt 7, the clamping and fixing of the clamping block 71 is released, thereby realizing the movement and adjustment of the position of the upper fixture 5. On the contrary, by rotating the fixing bolt 7, drive the clamping block 71 to descend. By the clamping block 71 being in close contact with the limit sliding groove 6, the clamping and fixing of the upper fixture 5 is realized. Through the above steps, convenience is provided for adjusting the distance between the multiple groups of upper fixtures 5. The adjustment steps of the lower fixture 4 are the same as those of the upper fixture 5.
[0033] By flexibly adjusting the gap between the multiple groups of lower fixtures 4 or the multiple groups of upper fixtures 5, convenience is provided for the production of pipe products, making the present utility model applicable to the processing and forming of products with different gap specifications.
[0034] The above has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.
Claims
1. A clamping mechanism for parts processing, characterized in that: The support platform (1) comprises a clamping assembly provided at the middle of the upper end of the support platform (1), comprising a lower clamping frame (2) and an upper clamping frame (3); a plurality of groups of lower clamps (4) are provided on the upper end surface of the lower clamping frame (2); and a plurality of groups of upper clamps (5) are provided at the middle of the bottom end of the upper clamping frame (3); The plurality of groups of lower clamps (4) and the plurality of groups of upper clamps (5) are equidistantly distributed in the horizontal direction, the plurality of groups of upper clamps (5) are respectively arranged at the middle of the upper ends of the plurality of groups of lower clamps (4), and the upper clamps (5) are driven by the driving cylinder (8) to perform lifting motion; The backs of the lower clamp (4) and the upper clamp (5) are both provided with adjustment components, and the adjustment components are used to adjust and fix the positions of the lower clamp (4) and the upper clamp (5).
2. A clamping mechanism for parts processing according to claim 1, characterized in that: The adjustment component comprises a limiting slide groove (6), and the limiting slide groove (6) is provided in the middle of both sides of the lower clamping frame (2) and the upper clamping frame (3). The backs of the plurality of groups of lower clamps (4) and the plurality of groups of upper clamps (5) are respectively provided with fixing bolts (7), and the ends of the fixing bolts (7) pass through the limiting slide groove (6) and can slide in the inner middle of the limiting slide groove (6).
3. A clamping mechanism for parts processing according to claim 2, characterized in that: A clamping block (71) is provided in the middle of the fixing bolt (7), and the clamping block (71) is located outside the limiting sliding groove (6).
4. A clamping mechanism for parts processing according to claim 2, characterized in that: There are four groups of driving cylinders (8), which are respectively installed at the four corners of the bottom end of the lower clamping frame (2), and the output ends of the driving cylinders (8) are fixedly connected to the upper clamping frame (3).
5. A clamping mechanism for parts processing according to claim 4, characterized in that: Four groups of support columns (9) are also arranged between the support platform (1) and the lower clamping frame (2), and the four groups of support columns (9) are respectively installed at the four corners of the bottom end of the lower clamping frame (2).
6. A clamping mechanism for parts processing according to claim 2, characterized in that: The clamping surfaces of the lower clamp (4) and the upper clamp (5) are both provided with a semicircular clamping groove, and a non-slip pad is provided in the middle of the inner side of the clamping groove.