Box type precise sliding table saw bench of swing arm structure
By designing a box-type precision push table saw with a swing arm structure, the problems of large size and poor adaptability of existing woodworking saws have been solved. This design achieves a compact structure and high-precision cutting, adapts to different board specifications, and improves portability and ease of use.
Patent Information
- Application Number
- CN202423253486.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-28
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2034-12-28
AI Technical Summary
Existing woodworking saws are bulky, unable to handle boards of special sizes, and inconvenient to use.
The box-type precision push table saw with a swing arm structure includes a main worktable, a side extension frame, and a rocker arm steering mechanism. The rocker arm support is a two-section design, combined with an extendable side telescopic frame, to achieve a larger cutting range and high-precision cutting.
With its compact structure, small footprint, and strong adaptability, it can be flexibly adjusted to accommodate different sizes and specifications of boards, improving cutting accuracy and stability, and making it easy to carry and use.
Smart Images
Figure CN223657242U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of woodworking cutting equipment technology, specifically to a box-type precision push table saw table with a swing arm structure. Background Technology
[0002] With the development of the national economy, people's requirements for living environment are gradually increasing. When decorating their homes, decorators often need to use woodworking electric saws to make furniture and cut decoration materials in residential homes. Common woodworking saws on the market generally have large workbenches and extension tables, and the overall size is large, requiring a large space. Moreover, in order to facilitate operators to cut boards horizontally and vertically, multiple extension tables need to be set up, resulting in a large saw table size, large storage area, inconvenient disassembly and transportation, and time and labor costs. In addition, the specifications of boards vary, and boards that are too long or too wide are often encountered. These boards are difficult to place and handle with existing woodworking saws, and often require the assistance of multiple people to complete the cutting operation. Utility Model Content
[0003] This utility model provides a box-type precision push table saw with a swing arm structure to solve the problems of large saw table size and inability to handle special size and specification plates in the existing technology.
[0004] The technical solution adopted by this utility model to solve its technical problem is:
[0005] A box-type precision push-table saw with a swing arm structure includes a main worktable, a side extension frame, and a rocker arm steering mechanism. The main worktable consists of a frame and a table surface. The side extension frame is movably connected to a guide rail on the side of the frame. The rocker arm steering mechanism includes a telescopic rocker arm bracket, a rocker arm, a steering bearing, and a linear bearing. The telescopic rocker arm bracket is located on the side of the frame and includes an upper bracket and a lower bracket. The steering bearing is installed between the fixed plates of the upper and lower brackets. The upper bracket is connected to the fixed plate of the upper bracket via several front-to-back displacement adjusting nuts. The lower bracket is connected to the fixed plate of the lower bracket via several left-to-right displacement adjusting nuts on both sides. The rocker arm is movably connected to the steering bearing and is connected to the side extension frame via a linear bearing at its end. A front extension frame is installed at the front of the main worktable, and a side telescopic frame is inserted into the left and right sides of the front extension frame, respectively.
[0006] Side extension plates are installed on the sides of the main workbench.
[0007] Several guide rollers are installed on the side telescopic frames on both sides of the aforementioned front extension frame.
[0008] A dual-purpose straightedge is installed on the aforementioned side extension frame.
[0009] The rocker arm steering mechanism of this utility model saw table adopts a two-section rocker arm structure. The first section is a rocker arm bracket, which is a front-to-back telescopic structure. During use, the rocker arm bracket extends and is fixed, allowing the rocker arm to swing a wider range. This enables the saw table to achieve a larger cutting range with a shorter rocker arm structure. At the same time, the upper bracket of the rocker arm bracket is equipped with a front-to-back displacement adjustment nut, which can finely adjust the front-to-back distance of the rocker arm. The lower bracket is equipped with a left-to-right displacement adjustment nut, which can finely adjust the left-to-right distance of the rocker arm. The second section is the rocker arm structure. Through the two-section structure design, this saw table achieves a shorter rocker arm structure, which greatly improves the rigidity and stability of the rocker arm, thereby enabling the saw table to achieve higher precision and stability during cutting. In order to use plates of different sizes and specifications, the front extension frame of this utility model saw table is equipped with extendable side telescopic frames on both sides, which can support plates of special sizes and specifications.
[0010] This utility model saw table has a compact structure, occupies little space during operation, is flexible in adjustment, and is adaptable to a wide range of materials. While ensuring the strength of the saw table, it fully considers the convenience of indoor application, effectively improving the portability and adaptability of the saw table. Attached Figure Description
[0011] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0012] Figure 1 This is a schematic diagram of the structure of this utility model;
[0013] Figure 2 This is a front view schematic diagram of the present invention;
[0014] Figure 3 This is a top view of the upper support of the telescopic rocker arm bracket of this utility model;
[0015] Figure 4 This is a bottom view of the lower support of the telescopic rocker arm bracket of this utility model.
[0016] The components in the diagram are: 1. Frame; 2. Tabletop; 3. Side extension frame; 4. Guide rail; 5. Telescopic rocker arm bracket; 6. Rocker arm; 7. Steering bearing; 8. Linear bearing; 9. Dual-purpose straightedge; 10. Side extension plate; 11. Front extension frame; 12. Side telescopic frame; 13. Front and rear displacement adjustment nut; 14. Fixing plate; 15. Left and right displacement adjustment nut; 51. Upper bracket; 52. Lower bracket. Detailed Implementation
[0017] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, a box-type precision push-table saw with a swing arm structure includes a main worktable, a side extension frame 3, and a rocker arm steering mechanism. The main worktable consists of a frame 1 and a table surface 2. The side extension frame 3 is movably connected to a guide rail 4 on the side of the frame 1. A dual-purpose straightedge 9 is installed on the side extension frame 3. The rocker arm steering mechanism includes a telescopic rocker arm bracket 5, a rocker arm 6, a steering bearing 7, and a linear bearing 8. The telescopic rocker arm bracket 5 is located on the side of the frame 1 and includes an upper bracket 51 and a lower bracket 52. The steering bearing 7 is mounted on a fixing plate 14 of the upper bracket 51 and a linear bearing 8 of the lower bracket 52. Between the fixed plates 14, the upper support 51 is connected to the fixed plate 14 of the upper support 51 through several front-to-back displacement adjusting nuts 13, and the lower support 52 is connected to the fixed plate 14 of the lower support 52 through several left-to-right displacement adjusting nuts 15 on both sides. The rocker arm 6 is movably connected to the steering bearing 7, and the rocker arm 6 is connected to the side extension frame 3 through the linear bearing 8 at the end. The front extension frame 11 is installed at the front of the main worktable, and a side telescopic frame 12 is inserted into the left and right sides of the front extension frame 11 respectively. Several guide rollers are installed on the side telescopic frame 12, and the side extension plate 10 is installed on the side of the main worktable.
[0018] The rocker arm steering mechanism of this utility model saw table adopts a two-section rocker arm structure. The first section is a rocker arm bracket, which is a front-to-back telescopic structure. During use, the rocker arm bracket extends and is fixed, allowing the rocker arm to swing a wider range. This enables the saw table to achieve a larger cutting range with a shorter rocker arm structure. At the same time, the upper bracket of the rocker arm bracket is equipped with a front-to-back displacement adjustment nut, which can finely adjust the front-to-back distance of the rocker arm. The lower bracket is equipped with a left-to-right displacement adjustment nut, which can finely adjust the left-to-right distance of the rocker arm. The second section is the rocker arm structure. Through the two-section structure design, this saw table achieves a shorter rocker arm structure, which greatly improves the rigidity and stability of the rocker arm, thereby enabling the saw table to achieve higher precision and stability during cutting. In order to use plates of different sizes and specifications, the front extension frame of this utility model saw table is equipped with extendable side telescopic frames on both sides, which can support plates of special sizes and specifications.
Claims
1. A box type precise sliding table saw with swing arm structure, comprising a main workbench, a side extension frame and a swing arm steering mechanism, the main workbench is composed of a stand and a table top, characterized in that The side extension frame is movably connected to the guide rail on the side of the frame, the swing arm steering mechanism comprises a telescopic swing arm support, a swing arm, a steering bearing and a linear bearing, the telescopic swing arm support is arranged on the side of the frame, the telescopic swing arm support comprises an upper support and a lower support, the steering bearing is installed between the fixed plate of the upper support and the fixed plate of the lower support, the upper support is connected to the fixed plate of the upper support through a plurality of front and rear displacement adjusting nuts, the lower support is connected to the fixed plate of the lower support through a plurality of left and right displacement adjusting nuts on the two sides, the swing arm is movably connected to the steering bearing, the swing arm is connected to the side extension frame through the linear bearing at the end, a front extension frame is installed on the front of the main workbench, and one side telescopic frame is inserted into each of the left and right sides of the front extension frame.
2. The box type precise sliding table saw table with swing arm structure according to claim 1, characterized in that A side extension plate is installed on the side of the main workbench.
3. The box-type precise sliding table saw table with swing arm structure according to claim 1, characterized in that the front A plurality of material guide rollers are installed on the side telescopic frames on the two sides of the extension frame.
4. The box-type precise sliding table saw table with swing arm structure according to claim 1, characterized in that A dual-purpose ruler is arranged on the side extension frame.