Clamping device for building material processing

What is AI technical title?
AI technical title is built by Patsnap AI team. It summarizes the technical point description of the patent document.
By introducing structures such as a constraint frame, a drive rod, a slider and a support block into the clamping device, the problem of bending of building materials with low rigidity during clamping is solved, a stable and flexible clamping effect is achieved, and smooth processing is ensured.

CN223368807UActive Publication Date: 2025-09-23HENAN CHAOYANG ARCHITECTURAL DESIGN CO LTD

View PDF 0 Cites 0 Cited by

Patent Information

Application Number: CN202422230067.6
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-09-12
Publication Date: 2025-09-23
Estimated Expiration: 2034-09-12

AI Technical Summary

Technical Problem

Existing clamping devices easily cause bending of building materials with low rigidity when clamping them, thus affecting the normal processing work.

Method used

It adopts the structure of constraint frame, driving rod, slider, driving frame, mounting block and support rod. The support plate and splint are driven by bidirectional screw for clamping, and the position of the support block is adjusted by the driving rod and slider. The support block can move on the guide rod to adapt to the processing progress, support the bottom surface of the material, and use the spherical structure and spring of the support block to assist in reset.

Benefits of technology

It effectively supports building materials with low rigidity and avoids bending, improves the flexibility and stability of the clamping device, and ensures smooth processing.

✦ Generated by Eureka AI based on patent content.

Smart Images

Figure CN223368807U_ABST

Patent Text Reader

Abstract

The utility model provides a clamping device for building material processing, which comprises a base, a two-way screw rod is rotatably connected in the base, two support plates are in threaded connection with the two-way screw rod, one end of the two-way screw rod is fixedly connected with a driving component, clamping plates are rotatably connected with the support plates, a constraint frame is fixedly connected with the base, and the constraint frame is fixedly connected with the base. A vertical plate is fixedly connected to the base, and a driving rod is rotationally connected to the vertical plate. The building material clamping device has the advantages that during machining, the two-way lead screw is used for driving the supporting plate and the clamping plate to clamp building materials. Then, the driving rod is rotated according to needs, the driving rod drives the driving frame to rotate through the sliding block, and the driving frame drives the mounting block and the supporting rod to conduct position adjustment. The supporting height is adjusted by rotating the supporting rod, and the bottom face of the building material is supported through the supporting block. In this way, building materials with small rigidity can be supported, and bending of the building materials in the machining process is avoided.

Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The utility model relates to the technical field of building material processing, in particular to a clamping device for building material processing. Background Art

[0002] Building materials refer to all materials used in construction projects, including those that constitute the building as well as auxiliary materials used in construction. They are categorized by use, including structural materials, decorative materials, and specialized materials; and by performance, they include inorganic materials, organic materials, and composite materials. Building materials often require processing before use, and some processing requires the use of clamping devices to secure the materials.

[0003] Existing clamping devices use clamping plates to clamp building materials from both sides to ensure the stability of the building materials. However, since these clamping devices only clamp building materials from two sides, when processing certain building materials with low rigidity, the building materials are likely to bend, which in turn affects the normal processing. Therefore, an improved clamping device for building material processing is proposed. Utility Model Content

[0004] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0005] Therefore, one purpose of the present invention is to provide a clamping device for processing building materials to solve the problems mentioned in the background art and overcome the shortcomings of the prior art.

[0006] In order to achieve the above-mentioned object, an embodiment of one aspect of the present invention provides a clamping device for processing building materials, comprising a base, a bidirectional screw being rotatably connected to the base, two support plates being threadedly connected to the bidirectional screw, one end of the bidirectional screw being fixedly connected to a drive assembly, and a clamping plate being rotatably connected to the support plate;

[0007] The base is fixedly connected to a constraint frame, the base is fixedly connected to a vertical plate, the vertical plate is rotatably connected to a driving rod, the driving rod is threadedly connected to a slider, both sides of the slider are fixedly connected to the driving frame, a mounting block is provided on the inner side of the staggered position of the driving frame and the constraint frame, the top of the mounting block is threadedly connected to a support rod, the top of the support rod is fixedly connected to the mounting frame, the inside of the mounting frame is fixedly connected to a guide rod, and a support block is sleeved on the guide rod.

[0008] Preferably, in any of the above schemes, a mounting groove is provided in the middle of the base, and the bidirectional screw rod is arranged in the mounting groove.

[0009] Preferably, from any of the above schemes, the two support plates are symmetrically arranged on the bidirectional screw rod, and the driving assembly adopts a hand wheel.

[0010] The above technical solution adopts the following: the base provides an installation platform for the superstructure, ensuring its stability. A mounting slot is provided on it to provide installation space for the bidirectional screw. The bidirectional screw is used to drive the support plate to move. The two support plates are symmetrically arranged on the bidirectional screw. When the bidirectional screw rotates, the two support plates can move toward or away from each other synchronously. The support plate provides support for the clamping plate and can be driven by the bidirectional screw to drive the clamping plate horizontally. The drive assembly is used to drive the bidirectional screw to rotate. The drive assembly uses a handwheel to facilitate the staff to rotate the bidirectional screw as needed. The clamping plate is used to clamp the building materials from both sides.

[0011] Preferably, any of the above solutions is provided with an anti-slip pad on the inner side of the clamping plate, and there are two restraining frames which are arranged obliquely on the base.

[0012] Preferably, according to any of the above solutions, one end of the driving rod is fixedly connected to a handwheel, and the driving frame is arranged on the upper part of the restraint frame.

[0013] The above technical solution employs a non-slip pad installed on the inner side of the clamping plate to improve clamping stability. A constraint frame constrains the mounting block, limiting its movement to the length of the constraint frame. The vertical plate provides a mounting platform for the drive rod, which drives the slider for horizontal movement. A handwheel is installed at one end of the drive rod to facilitate rotation. Movement of the slider drives the drive frame, which in turn drives the mounting block within the constraint frame.

[0014] Preferably, any of the above solutions is that a ball bearing is provided on the bottom surface of the mounting block, and a rotating handle is fixedly connected to the support rod.

[0015] Preferably, according to any of the above solutions, a spring is provided between the support block and the installation frame, and the top end of the support block adopts a spherical structure.

[0016] The above technical solution is adopted: the mounting block provides a mounting platform for the support rod and can drive the support rod to move. Ball bearings are arranged on the bottom surface of the mounting block to improve the smoothness of the movement of the mounting block. The support rod is threadedly connected to the mounting block so that the support height can be adjusted as needed. A turning handle is provided on the support rod to facilitate the staff to rotate the support rod. The mounting frame provides a mounting platform and activity space for the support block, and a guide rod is provided in the mounting frame. The guide rod can restrain and guide the support block to prevent the support block from moving in other directions. A spring is provided between the support block and the mounting frame to assist the support block in resetting after movement. The top of the support block adopts a spherical structure, so that it can move sideways after being subjected to force.

[0017] Compared with the prior art, the advantages and beneficial effects of the present invention are as follows:

[0018] 1. This clamping device for building material processing comprises a constraining frame, a drive rod, a slider, a drive frame, a mounting block, a support rod, and a support block. During processing, a bidirectional screw drives the support plate and clamping plate to clamp the building material. The drive rod is then rotated as needed, which, via the slider, drives the drive frame, which in turn adjusts the position of the mounting block and support rod. The support rod is rotated to adjust its support height, and the support block supports the bottom surface of the building material. This allows for support of building materials with low rigidity, preventing them from bending during processing.

[0019] 2. This clamping device for building material processing features a guide rod within a mounting frame, onto which a support block is mounted. The support block can be moved along the guide rod in response to external pressure. This facilitates fine-tuning of the support block's position during drilling operations, allowing for precise adjustment of the block's position as the work progresses, enhancing the device's flexibility. A spring is positioned between the support block and the mounting frame to assist in resetting the block after movement. Anti-slip pads are installed on the inner side of the clamping plate to enhance clamping stability. A turning handle is provided on the support rod to facilitate rotation.

[0020] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0022] Figure 1 This is a schematic structural diagram of the utility model from a first perspective;

[0023] Figure 2 This is a schematic diagram of the structure of the utility model from a second perspective;

[0024] Figure 3 This is a schematic diagram of the cutaway structure of the present utility model;

[0025] Figure 4 For the utility model Figure 3 Schematic diagram of the structure at point A.

[0026] In the figure: 1-base, 2-bidirectional screw, 3-support plate, 4-drive assembly, 5-splint, 6-constraint frame, 7-vertical plate, 8-drive rod, 9-slider, 10-drive frame, 11-mounting block, 12-support rod, 13-mounting frame, 14-guide rod, 15-support block. DETAILED DESCRIPTION

[0027] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.

[0028] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0029] like Figures 1 to 4 As shown, the utility model includes a base 1, a bidirectional screw rod 2 is rotatably connected to the base 1, two support plates 3 are threadedly connected to the bidirectional screw rod 2, one end of the bidirectional screw rod 2 is fixedly connected to a drive assembly 4, and a clamping plate 5 is rotatably connected to the support plate 3;

[0030] A constraint frame 6 is fixedly connected to the base 1, a vertical plate 7 is fixedly connected to the base 1, a driving rod 8 is rotatably connected to the vertical plate 7, a slider 9 is threadedly connected to the driving rod 8, and a driving frame 10 is fixedly connected to both sides of the slider 9. A mounting block 11 is provided on the inner side of the intersecting position of the driving frame 10 and the constraint frame 6, a support rod 12 is threadedly connected to the top of the mounting block 11, a mounting frame 13 is fixedly connected to the top of the support rod 12, a guide rod 14 is fixedly connected to the inside of the mounting frame 13, and a support block 15 is sleeved on the guide rod 14.

[0031] Example 1: A mounting groove is provided in the middle of the base 1, and the bidirectional screw rod 2 is arranged in the mounting groove. Two support plates 3 are symmetrically arranged on the bidirectional screw rod 2, and the driving component 4 adopts a handwheel. The base 1 provides a mounting platform for the upper structure to ensure the stability of the upper structure. A mounting groove is provided on it to provide an installation space for the bidirectional screw rod 2. The bidirectional screw rod 2 is used to drive the support plates 3 to move. The two support plates 3 are symmetrically arranged on the bidirectional screw rod 2. When the bidirectional screw rod 2 rotates, the two support plates 3 can move toward or away from each other synchronously. The support plate 3 provides support for the splint 5 and can drive the splint 5 to move horizontally under the drive of the bidirectional screw rod 2. The driving component 4 is used to drive the bidirectional screw rod 2 to rotate. The driving component 4 adopts a handwheel, which is convenient for the staff to rotate the bidirectional screw rod 2 as needed. The splint 5 is used to clamp the building materials from both sides.

[0032] Example 2: An anti-slip pad is provided on the inner side of the splint 5, and the constraint frame 6 has two and is arranged obliquely on the base 1. One end of the driving rod 8 is fixedly connected to a handwheel, and the driving frame 10 is provided on the upper part of the constraint frame 6. Providing an anti-slip pad on the inner side of the splint 5 is beneficial to improving the stability of the clamping. The constraint frame 6 is used to constrain the mounting block 11 so that the mounting block 11 can only be displaced along the length direction of the constraint frame 6. The vertical plate 7 provides an installation platform for the driving rod 8, and the driving rod 8 is used to drive the slider 9 to move horizontally. A handwheel is provided at one end of the driving rod 8 to facilitate the staff to rotate the driving rod 8. The movement of the slider 9 can drive the driving frame 10 to move, and the movement of the driving frame 10 can push the mounting block 11 to move in the constraint frame 6.

[0033] Example 3: The bottom surface of the mounting block 11 is equipped with a ball bearing, and a handle is fixedly connected to the support rod 12. A spring is installed between the support block 15 and the mounting frame 13, and the top of the support block 15 adopts a spherical structure. The mounting block 11 provides a mounting platform for the support rod 12 and can also drive the support rod 12 for movement. The ball bearing on the bottom surface of the mounting block 11 helps to improve the smoothness of the movement of the mounting block 11. The support rod 12 is threadedly connected to the mounting block 11, allowing the support height to be adjusted as needed. A handle is provided on the support rod 12 to facilitate the rotation of the support rod 12. The mounting frame 13 provides a mounting platform and movement space for the support block 15. A guide rod 14 is installed within the mounting frame 13 to restrain and guide the support block 15, preventing it from moving in other directions. A spring is installed between the support block 14 and the mounting frame 13 to help the support block 15 return to its original position after movement. The top of the support block 15 adopts a spherical structure, allowing it to move laterally when subjected to force.

[0034] The working principle of this utility model is as follows:

[0035] S1. Use the bidirectional screw 2 to drive the support plate 3 and the clamping plate 5 to clamp the building materials;

[0036] S2. Rotate the driving rod 8 as needed. The driving rod 8 drives the driving frame 10 to rotate through the slider 9. The driving frame 10 drives the mounting block 11 and the support rod 12 to adjust their positions.

[0037] S3. Rotate the support rod 12 to adjust its support height, and use the support block 15 to support the bottom surface of the building material.

[0038] Compared with the prior art, the present invention has the following beneficial effects:

[0039] 1. This clamping device for processing building materials comprises a constraining frame 6, a driving rod 8, a slider 9, a driving frame 10, a mounting block 11, a support rod 12, and a support block 15. During processing, a bidirectional screw 2 drives the support plate 3 and the clamping plate 5 to clamp the building material. The driving rod 8 is then rotated as needed, which, via the slider 9, drives the driving frame 10, which in turn drives the mounting block 11 and the support rod 12 for position adjustment. The support rod 12 is rotated to adjust its support height, and the support block 15 supports the bottom surface of the building material. This allows for support of building materials with low rigidity, preventing them from bending during processing.

[0040] 2. This clamping device for building material processing includes a guide rod 14 disposed within a mounting frame 13, and a support block 15 sleeved onto the guide rod 14. The support block 15 can be moved along the guide rod 14 by external pressure. This facilitates fine-tuning of the support block 15's position during drilling operations, as the processing progresses, thereby enhancing the device's flexibility. A spring is provided between the support block 14 and the mounting frame 13 to assist in resetting the support block 15 after movement. Anti-slip pads are provided on the inner side of the clamping plate 5 to enhance clamping stability. A turning handle is provided on the support rod 12 to facilitate rotation of the support rod 12.

Claims

1. A clamping device for processing building materials, comprising a base (1); characterized in that: A bidirectional screw rod (2) is rotatably connected inside the base (1), two support plates (3) are threadedly connected to the bidirectional screw rod (2), one end of the bidirectional screw rod (2) is fixedly connected to a driving assembly (4), and a clamping plate (5) is rotatably connected to the support plate (3); The base (1) is fixedly connected to a constraint frame (6), the base (1) is fixedly connected to a vertical plate (7), the vertical plate (7) is rotatably connected to a driving rod (8), the driving rod (8) is threadedly connected to a slider (9), both sides of the slider (9) are fixedly connected to a driving frame (10), a mounting block (11) is provided on the inner side of the staggered position of the driving frame (10) and the constraint frame (6), the top of the mounting block (11) is threadedly connected to a support rod (12), the top of the support rod (12) is fixedly connected to a mounting frame (13), a guide rod (14) is fixedly connected inside the mounting frame (13), and a support block (15) is sleeved on the guide rod (14).

2. A clamping device for processing building materials according to claim 1, characterized in that: A mounting groove is provided in the middle of the base (1), and the bidirectional screw rod (2) is arranged in the mounting groove.

3. A clamping device for processing building materials according to claim 2, characterized in that: The two support plates (3) are symmetrically arranged on the bidirectional screw rod (2), and the driving component (4) adopts a hand wheel.

4. A clamping device for processing building materials according to claim 3, characterized in that: An anti-slip pad is provided on the inner side of the clamping plate (5), and the restraining frame (6) has two strips and is arranged obliquely on the base (1).

5. A clamping device for processing building materials according to claim 4, characterized in that: One end of the driving rod (8) is fixedly connected to a hand wheel, and the driving frame (10) is arranged on the upper part of the restraining frame (6).

6. A clamping device for processing building materials according to claim 5, characterized in that: The bottom surface of the mounting block (11) is provided with a ball bearing, and the support rod (12) is fixedly connected with a rotating handle.

7. A clamping device for processing building materials according to claim 6, characterized in that: A spring is provided between the support block (15) and the installation frame (13), and the top end of the support block (15) adopts a spherical structure.