Positioning and aligning device for steel structure machining
The steel structure positioning and alignment device stabilizes workpieces using a motor-driven screw rod and clamping blocks with rubber pads, addressing movement and damage issues, enhancing processing accuracy and ease of use.
Patent Information
- Application Number
- CN202420819286.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-19
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-04-19
AI Technical Summary
Existing steel structure processing devices fail to effectively prevent workpieces from moving during processing, affecting accuracy, and lack the ability to securely clamp without damaging the workpiece.
A steel structure processing positioning and alignment device featuring a clamping assembly with a fixed motor-driven screw rod for pressing blocks and a reduction motor-driven screw for clamping blocks, utilizing rubber pads to stabilize and secure the workpiece, allowing for quick alignment and replacement of clamping components.
Enhances processing accuracy by stabilizing the workpiece during processing and preventing damage, with easy replacement of clamping components, ensuring precise and efficient steel structure assembly.
Smart Images
Figure CN222177656U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of steel structure processing, in particular to a steel structure processing positioning and alignment device. Background Art
[0002] Steel structure is a structure made of steel materials and is one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of steel sections and steel plates, and adopts silanization, pure manganese phosphating, water washing and drying, galvanizing and other rust removal and rust prevention processes. The components or parts are usually connected by welds, bolts or rivets. Because of its light weight and simple construction, it is widely used in large factories, stadiums, super high-rise buildings and other fields. In the production process of steel structures, positioning devices are required to position and align the workpiece for easy processing.
[0003] The prior art patent document with publication number CN211103590U provides a precise positioning clamping device for steel structure processing. By setting a base, a driving device, a sliding device, an operating table, an electric telescopic rod, a support plate, a drilling motor, a movable plate, a fixed column, a push column and a positioning plate, the advantage of good clamping effect is achieved, and the problem of poor clamping effect of the existing precise positioning clamping device is solved. When people use the precise positioning clamping device, there will be no loosening phenomenon, which will not affect the accuracy of its processing, making it convenient for people to use and improving the practicality of the precise positioning clamping device.
[0004] Although the above-mentioned prior art can clamp the workpiece, when in use, it cannot effectively prevent the workpiece from moving during the processing by only clamping the workpiece, which will affect the processing accuracy of the workpiece, and cannot press the workpiece, and cannot meet people's needs. Therefore, we need a steel structure processing positioning and alignment device. Utility Model Content
[0005] The purpose of the utility model is to provide a steel structure processing positioning and alignment device to solve the problems raised in the above background technology.
[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a steel structure processing positioning and alignment device, comprising a processing table, the outer wall of the processing table is provided with a clamping assembly, and the outer wall of the processing table is fixedly connected with a baffle, the outer wall of the processing table is provided with a clamping assembly, and the outer wall of the processing table is provided with a mounting hole, and a workpiece is arranged on the top of the processing table;
[0007] The clamping assembly includes a fixed plate, and a fixing groove is provided on the outer wall of the fixed plate, a fixed motor is installed on the top of the fixed plate, and the output shaft of the fixed motor is fixedly connected to a screw rod through a coupling, a pressing block is threadedly connected to the outer wall of the screw rod, and a threaded groove is provided on the outer wall of the pressing block, a sliding rod is slidably connected to the inner wall of the pressing block, and a rubber block is fixedly connected to the bottom of the pressing block;
[0008] The clamping assembly includes a long groove, a reduction motor is installed on the outer wall of the processing table, and the output shaft of the reduction motor is fixedly connected to a screw through a coupling, the outer wall of the screw is threadedly connected to a moving block, and a threaded hole is opened on the outer wall of the moving block, a fixing bolt is provided on the outer wall of the moving block, and a clamping block is detachably connected to the inner wall of the moving block, and a rubber pad is fixedly connected to the outer wall of the clamping block.
[0009] Preferably, the fixed plate forms a rotating structure through a fixed motor and a screw rod, and one end of the fixed motor extends into the fixed groove to be connected to the screw rod.
[0010] Preferably, the pressing block forms a threaded structure with the screw rod through a threaded groove, and one end of the screw rod extends into the threaded groove for connection.
[0011] Preferably, the shape and size of the inner wall of the fixing groove matches the shape and size of the outer wall of the pressing block, and the inner wall of the fixing groove fits the outer wall of the pressing block.
[0012] Preferably, the reduction motor forms a moving structure through a screw rod and a moving block, and one end of the screw rod is threadedly passed through the threaded hole.
[0013] Preferably, the shape and size of the inner wall of the long groove matches the shape and size of the outer wall of the moving block, and the inner wall of the long groove fits the outer wall of the moving block.
[0014] Preferably, the moving block forms a fixed structure with the clamping block through a fixing bolt, and one end of the fixing bolt is threadedly passed through the moving block and extends into the clamping block for connection.
[0015] Compared with the prior art, the beneficial effects achieved by the utility model are:
[0016] First, the utility model is provided with a fixed plate, a fixed groove, a fixed motor, a screw, a pressure block, a threaded groove, a sliding rod and a rubber block. By starting the fixed motor to drive the screw to rotate, the pressure block drives the rubber block to move down to press the workpiece, which can further stabilize the workpiece and ensure that it will not move during the processing, thereby improving the processing accuracy and meeting people's needs. The setting of the rubber block can prevent the pressure block from crushing the workpiece and is easy to use.
[0017] Second, the utility model is provided with a long slot, a reduction motor, a screw, a moving block, a threaded hole, a fixing bolt, a clamping block and a rubber pad. The left outer wall of the workpiece fits the fixing plate, and the rear outer wall of the workpiece fits the baffle. The workpiece can be quickly positioned and aligned. By starting the reduction motor to drive the screw to rotate, the clamping block drives the rubber pad to move to clamp the workpiece. The provision of the rubber pad prevents the clamping block from clamping the workpiece. When the clamping block is damaged, the fixing bolt can be removed to disassemble and replace the clamping block. The structure is simple and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;
[0019] Figure 2 This is a schematic diagram of the structure of the reduction motor and the screw rod of the utility model;
[0020] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;
[0021] Figure 4 For this utility model Figure 2 Enlarged structural diagram at B in the middle.
[0022] Among them: 1. Processing table; 2. Clamping assembly; 201. Fixed plate; 202. Fixed groove; 203. Fixed motor; 204. Screw; 205. Pressing block; 206. Threaded groove; 207. Sliding rod; 208. Rubber block; 3. Baffle; 4. Clamping assembly; 401. Long groove; 402. Reduced motor; 403. Screw; 404. Moving block; 405. Threaded hole; 406. Fixed bolt; 407. Clamping block; 408. Rubber pad; 5. Mounting hole. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] See also Figure 1 , Figure 2 , Figure 3 and Figure 4A steel structure processing positioning and alignment device comprises a processing table 1, a clamping assembly 2 is arranged on the outer wall of the processing table 1, a baffle 3 is fixedly connected to the outer wall of the processing table 1, a clamping assembly 4 is arranged on the outer wall of the processing table 1, a mounting hole 5 is opened on the outer wall of the processing table 1, and a workpiece 6 is arranged on the top of the processing table 1; the clamping assembly 2 comprises a fixing plate 201, a fixing groove 202 is opened on the outer wall of the fixing plate 201, a fixing motor 203 is installed on the top of the fixing plate 201, and the output shaft of the fixing motor 203 is fixedly connected to a screw rod 204 through a coupling, a pressing block 205 is threadedly connected to the outer wall of the screw rod 204, and the outer wall of the pressing block 205 A threaded groove 206 is provided, the inner wall of the pressure block 205 is slidably connected to a sliding rod 207, and the bottom of the pressure block 205 is fixedly connected to a rubber block 208; the clamping assembly 4 includes a long groove 401, a reduction motor 402 is installed on the outer wall of the processing table 1, and the output shaft of the reduction motor 402 is fixedly connected to a screw 403 through a coupling, the outer wall of the screw 403 is threadedly connected to a moving block 404, and a threaded hole 405 is provided on the outer wall of the moving block 404, a fixing bolt 406 is provided on the outer wall of the moving block 404, and the inner wall of the moving block 404 is detachably connected to a clamping block 407, and the outer wall of the clamping block 407 is fixedly connected to a rubber pad 408.
[0025] Through the above technical scheme, by starting the fixed motor 203 to drive the screw rod 204 to rotate, the pressure block 205 drives the rubber block 208 to move downward to press the workpiece 6, which can further stabilize the workpiece 6 and ensure that it will not move during the processing, thereby improving the processing accuracy and meeting people's needs. The setting of the rubber block 208 can prevent the pressure block 205 from crushing the workpiece 6, which is convenient for use. The left outer wall of the workpiece 6 fits the fixed plate 201, and the rear outer wall of the workpiece 6 fits the baffle 3, so the workpiece 6 can be quickly positioned and aligned. By starting the reduction motor 402 to drive the screw rod 403 to rotate, the clamping block 407 drives the rubber pad 408 to move and clamp the workpiece 6. The setting of the rubber pad 408 can prevent the clamping block 407 from clamping the workpiece 6. When the clamping block 407 is damaged, the clamping block 407 can be disassembled and replaced by removing the fixing bolt 406. The structure is simple and easy to use.
[0026] Specifically, the fixed plate 201 forms a rotating structure through the fixed motor 203 and the screw rod 204 , and one end of the fixed motor 203 extends into the fixed slot 202 to be connected with the screw rod 204 .
[0027] Through the above technical solution, the connection effect between the fixed plate 201 and the fixed motor 203 and the screw rod 204 is strengthened, so that after the fixed motor 203 is started, it can well drive the screw rod 204 to rotate. A bearing is provided at one end of the screw rod 204, and the screw rod 204 rotates more stably relying on the bearing.
[0028] Specifically, the pressing block 205 forms a threaded structure with the screw rod 204 through the threaded groove 206 , and one end of the screw rod 204 extends into the threaded groove 206 for connection.
[0029] Through the above technical scheme, the connection effect between the pressing block 205, the thread groove 206 and the screw rod 204 is strengthened, the thread in the thread groove 206 matches the thread on the screw rod 204, and the outer wall of the pressing block 205 is provided with a circular groove, and the inner wall of the circular groove matches the outer wall of the sliding rod 207. When the pressing block 205 moves, it relies on the circular groove to slide on the sliding rod 207 more stably.
[0030] Specifically, the shape and size of the inner wall of the fixing groove 202 matches the shape and size of the outer wall of the pressing block 205 , and the inner wall of the fixing groove 202 fits the outer wall of the pressing block 205 .
[0031] Through the above technical solution, the connection effect between the fixing groove 202 and the pressing block 205 is strengthened, and the pressing block 205 can move well in the fixing groove 202 when moving.
[0032] Specifically, the reduction motor 402 forms a moving structure through the screw rod 403 and the moving block 404 , and one end of the screw rod 403 is threadedly penetrated through the threaded hole 405 .
[0033] Through the above technical solution, the connection effect between the reduction motor 402, the screw 403 and the moving block 404 is strengthened, the thread on the screw 403 matches the thread in the threaded hole 405, and a bearing is provided at one end of the screw 403. When the screw 403 rotates, it relies on the bearing to rotate more stably.
[0034] Specifically, the shape and size of the inner wall of the long slot 401 match the shape and size of the outer wall of the moving block 404 , and the inner wall of the long slot 401 fits the outer wall of the moving block 404 .
[0035] Through the above technical solution, the connection effect between the long slot 401 and the moving block 404 is strengthened, so that the moving block 404 moves more stably in the long slot 401 when moving.
[0036] Specifically, the moving block 404 forms a fixed structure with the clamping block 407 through the fixing bolt 406, and one end of the fixing bolt 406 is threadedly passed through the moving block 404 and extends into the clamping block 407 for connection.
[0037] Through the above technical solution, the connection effect between the moving block 404 and the fixing bolts 406 and the clamping block 407 is strengthened. The number of fixing bolts 406 is multiple, which can well fix the clamping block 407 on the moving block 404, making it easy to install and disassemble.
[0038] When in use, first connect the device to an external power supply, the external power supply supplies power to the device, the operator picks up the workpiece 6, fits the left outer wall of the workpiece 6 to the fixed plate 201, and fits the rear outer wall of the workpiece 6 to the baffle 3, so that the workpiece 6 can be quickly positioned and aligned. After alignment, the reduction motor 402 is started to drive the screw 403 to rotate, so that the moving block 404 moves, and the moving block 404 moves more stably in the long groove 401. The moving block 404 drives the clamping block 407 to move, and the clamping block 407 drives the rubber pad 408 to move to clamp and fix the workpiece 6. After fixation, the fixing motor 203 is started to drive the screw 204 to rotate, so that the pressing block 205 moves, and the pressing block 205 moves more stably in the fixed groove 202. The pressing block 205 is brought The movable rubber block 208 moves downward to press the workpiece 6, which can further stabilize the workpiece 6 and ensure that the workpiece 6 will not move during the processing, thereby improving the processing accuracy and meeting people's needs. The setting of the rubber block 208 prevents the pressure block 205 from crushing the workpiece, and the setting of the rubber pad 408 prevents the clamping block 407 from clamping the workpiece. When the clamping block 407 is damaged, the clamping block 407 can be removed and replaced by removing the fixing bolt 406. The fixing bolt 406 is used to fix the newly replaced clamping block 407 on the movable block 404, which is convenient for the installation and removal of the clamping block 407. The structure is simple and easy to use, which completes all the work. The content not described in detail in this specification belongs to the existing technology known to professional and technical personnel in this field.
[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the invention is defined by the appended claims and their equivalents.
Claims
1. A steel structure processing positioning and alignment device, comprising a processing table (1), characterized in that: The outer wall of the processing table (1) is provided with a clamping assembly (2), and the outer wall of the processing table (1) is fixedly connected with a baffle (3), the outer wall of the processing table (1) is provided with a clamping assembly (4), and the outer wall of the processing table (1) is provided with a mounting hole (5), and a workpiece (6) is provided on the top of the processing table (1); The clamping assembly (2) comprises a fixing plate (201), and the outer wall of the fixing plate (201) is provided with a fixing groove (202), a fixing motor (203) is installed on the top of the fixing plate (201), and the output shaft of the fixing motor (203) is fixedly connected to a screw rod (204) through a coupling, the outer wall of the screw rod (204) is threadedly connected to a pressing block (205), and the outer wall of the pressing block (205) is provided with a threaded groove (206), the inner wall of the pressing block (205) is slidably connected to a sliding rod (207), and the bottom of the pressing block (205) is fixedly connected to a rubber block (208); The clamping assembly (4) comprises a long groove (401), a reduction motor (402) is installed on the outer wall of the processing table (1), and the output shaft of the reduction motor (402) is fixedly connected to a screw rod (403) through a coupling, the outer wall of the screw rod (403) is threadedly connected to a moving block (404), and the outer wall of the moving block (404) is provided with a threaded hole (405), the outer wall of the moving block (404) is provided with a fixing bolt (406), and the inner wall of the moving block (404) is detachably connected to a clamping block (407), and the outer wall of the clamping block (407) is fixedly connected to a rubber pad (408).
2. A steel structure processing positioning and alignment device according to claim 1, characterized in that: The fixed plate (201) forms a rotating structure through a fixed motor (203) and a screw rod (204), and one end of the fixed motor (203) extends into the fixed groove (202) to be connected to the screw rod (204).
3. A steel structure processing positioning and alignment device according to claim 1, characterized in that: The pressing block (205) forms a threaded structure with the screw rod (204) through the threaded groove (206), and one end of the screw rod (204) extends into the threaded groove (206) for connection.
4. A steel structure processing positioning and alignment device according to claim 1, characterized in that: The shape and size of the inner wall of the fixing groove (202) match the shape and size of the outer wall of the pressing block (205), and the inner wall of the fixing groove (202) fits the outer wall of the pressing block (205).
5. The steel structure processing positioning and alignment device according to claim 1, characterized in that: The reduction motor (402) forms a moving structure through a screw rod (403) and a moving block (404), and one end of the screw rod (403) is threadedly penetrated through a threaded hole (405).
6. A steel structure processing positioning and alignment device according to claim 1, characterized in that: The shape and size of the inner wall of the long groove (401) match the shape and size of the outer wall of the moving block (404), and the inner wall of the long groove (401) fits the outer wall of the moving block (404).
7. A steel structure processing positioning and alignment device according to claim 1, characterized in that: The moving block (404) forms a fixed structure with the clamping block (407) through a fixing bolt (406), and one end of the fixing bolt (406) is threadedly passed through the moving block (404) and extends into the clamping block (407) for connection.