A kind of outer support sleeve quick clamping and integrated processing equipment
By designing a quick clamping and integrated molding processing equipment, a bidirectional lead screw and motor are used to achieve quick clamping. Combined with sandpaper and cutting saw blade for integrated processing, the problem of low efficiency caused by the separation of cutting and grinding in the production of outer support sleeves is solved, thereby improving production efficiency and overall production rate.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHONGQING YUNSHANG PRECISION MACHINERY CO LTD
- Filing Date
- 2025-07-23
- Publication Date
- 2026-06-09
AI Technical Summary
In the existing production process of external support sleeves, the separation of cutting and grinding processes leads to low production efficiency, and the fixing method cannot be quickly clamped, affecting the overall production rate.
A rapid clamping and integrated forming processing device was designed, which includes fixing, grinding and cutting mechanisms. It uses a two-way lead screw and motor to achieve rapid clamping and integrates processing through sandpaper and cutting saw blade.
It enables rapid fixing and integrated processing of the outer support sleeve, improving production efficiency, reducing subsequent repair time, and reducing workplace clutter.
Smart Images

Figure CN224333926U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of external support sleeve processing technology, and in particular to a quick clamping and integrated molding processing equipment for external support sleeves. Background Technology
[0002] External support sleeves are critical components widely used in mechanical and engineering fields, primarily providing additional support and stability. Their important function is to effectively enhance the robustness and safety of structures when supporting pipes, bearings, and other equipment. During operation, the design and material selection of external support sleeves are crucial to ensuring the equipment remains balanced under various operating conditions, reducing vibration and displacement, thereby extending the equipment's service life and improving overall performance.
[0003] In the typical production and processing of external support sleeves, cutting and grinding are usually performed separately. This separation not only reduces production efficiency but also directly affects the overall production rate of the external support sleeves. Furthermore, the external support sleeves are generally fixed with bolts, making it impossible to quickly clamp the workpiece. Therefore, there is an urgent need for a quick clamping and integrated forming processing equipment for external support sleeves to solve these problems. Utility Model Content
[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a quick-clamping and integrated molding processing device for external support sleeves.
[0005] To achieve the above objectives, the present invention adopts the following technical solution:
[0006] A quick-clamping and integrated molding processing device for an outer support sleeve includes an operating table. The top two ends of the operating table are equipped with fixing mechanisms for quick clamping of the outer support sleeve. One side of the top of the operating table is equipped with a grinding mechanism for grinding the outer wall of the outer support sleeve, and the other side of the top of the operating table is equipped with a cutting mechanism for cutting the outer support sleeve. The fixing mechanisms include fixing shells fixed to both ends of the top of the operating table. A bidirectional lead screw is rotatably connected to both sides of the inner wall of the fixing shell. Adaptive sliding blocks with sliding sleeves are fitted onto the outer walls of both sides of the bidirectional lead screw. Through grooves communicating with the interior of the fixing shell are opened on both sides of the top of the fixing shell. Connecting blocks are fixed to the tops of the two sliding blocks. Clamping blocks are fixed to the tops of both connecting blocks through the through grooves. The bidirectional lead screw can simultaneously drive the clamping blocks closer together, quickly clamping the outer support sleeve.
[0007] Preferably, a second motor is installed on one side of the fixed housing, and the output shaft of the second motor is fixedly connected to one end of the bidirectional lead screw.
[0008] Preferably, the inner wall of the fixed shell is fixed with limit rods at both ends, and the sliding block has holes on both sides for the limit rods to pass through.
[0009] Preferably, the polishing mechanism includes electric slide rails installed on both sides of the top of the operating table. A slider is slidably provided on the outer wall of the electric slide rail. A connecting rod is fixed to the top of one of the sliders. A fixing frame is fixed to the other end of the connecting rod. A mounting plate is fixed to one side of the inner wall of the fixing frame, and one end of the sandpaper is installed on the inner wall of the mounting plate.
[0010] Preferably, two mounting blocks are fixed on the other side of the fixed frame. A take-up roller is rotatably connected to the side of the two mounting blocks that are close to each other. The other end of the sandpaper passes through the inner wall of the fixed frame and is wound onto the outer surface of the take-up roller. A drive motor is installed on one side of one of the mounting blocks, and the output shaft of the drive motor is fixedly connected to the rotating shaft of the take-up roller.
[0011] Preferably, the cutting mechanism includes an L-shaped fixing frame fixed to the top of another slider. A cylinder is installed on the top of the L-shaped fixing frame, and the output shaft of the cylinder passes through the inner wall of the L-shaped fixing frame and is fixed to a mounting shell. A cutting saw blade is rotatably connected inside the mounting shell. A first motor is installed at one end of the mounting shell, and the output shaft of the first motor is fixedly connected to the rotating shaft of the cutting saw blade. The cutting saw blade and sandpaper are integrally formed into the outer support sleeve.
[0012] Preferably, a control panel is installed on one side of the top of the operating console.
[0013] The beneficial effects of this utility model are as follows:
[0014] 1. Due to the adoption of a fixed mechanism, the second motor drives the bidirectional lead screw to rotate. The bidirectional lead screw then drives the sliding blocks on both sides to move closer to each other, and drives the connecting block to move. The connecting block drives the clamping block to move closer to each other, and quickly fixes the outer wall of the outer support sleeve. This achieves the effect of rapid fixing of the outer support sleeve, saves the time of fixing the outer support sleeve, and thus improves the overall production efficiency and increases output.
[0015] 2. By using sandpaper and a cutting saw blade, the outer support sleeve can be quickly cut using the cutting saw blade, and then the weld points on the outer wall of the outer support sleeve can be polished using sandpaper. This achieves the effect of integrated processing of the outer support sleeve, reducing the need for subsequent repairs, saving separate processing time, improving production efficiency, and reducing workplace clutter. Attached Figure Description
[0016] Figure 1 This is a three-dimensional structural diagram of a quick-clamping and integrated molding processing equipment for an outer support sleeve proposed in this utility model;
[0017] Figure 2 This is a partial structural diagram of the fixing mechanism of a quick clamping and integrated molding processing equipment for an outer support sleeve proposed in this utility model;
[0018] Figure 3 This is a partial structural diagram of the grinding mechanism of a quick-clamping and integrated molding processing equipment for an outer support sleeve proposed in this utility model;
[0019] Figure 4 This is a schematic diagram of the cutting mechanism structure of a quick-clamping and integrated molding processing equipment for an external support sleeve proposed in this utility model.
[0020] In the diagram: 1. Operating table; 101. Control panel; 2. Electric slide rail; 201. Slider; 3. L-shaped fixing frame; 301. Cylinder; 302. Mounting shell; 303. Cutting saw blade; 304. First motor; 4. Fixing frame; 401. Connecting rod; 402. Mounting plate; 403. Sandpaper; 404. Rewinding roller; 405. Mounting block; 406. Drive motor; 5. Clamping block; 501. Fixing shell; 502. Through groove; 503. Moving block with sliding sleeve; 504. Two-way lead screw; 505. Limiting rod; 506. Connecting block; 507. Second motor. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0022] Reference Figures 1-4 A quick clamping and integral forming processing equipment for an outer support sleeve includes an operating table 1. The top two ends of the operating table 1 are provided with fixing mechanisms for quick clamping of the outer support sleeve. One side of the top of the operating table 1 is provided with a grinding mechanism for grinding the outer wall of the outer support sleeve. The other side of the top of the operating table 1 is provided with a cutting mechanism for cutting the outer support sleeve.
[0023] The fixing mechanism includes a fixing shell 501 fixed at both ends of the top of the operating table 1. The inner walls of the fixing shell 501 are rotatably connected to the same bidirectional lead screw 504. The outer walls of the two sides of the bidirectional lead screw 504 are fitted with matching sliding blocks 503. The top of the fixing shell 501 has through grooves 502 communicating with its interior. The tops of the two sliding blocks 503 are fixed with connecting blocks 506. The tops of the two connecting blocks 506 pass through the through grooves 502 and are fixed with clamping blocks 5. The bidirectional lead screw 504 can simultaneously drive the clamping blocks 5 to move closer to each other and quickly clamp the outer support sleeve.
[0024] In this utility model, a second motor 507 is installed on one side of the fixed shell 501, and the output shaft of the second motor 507 is fixedly connected to one end of the bidirectional lead screw 504.
[0025] In this utility model, the inner wall of the fixed shell 501 is fixed with limit rods 505 at both ends, and the sliding block 503 with sliding sleeve has holes on both sides for the limit rods 505 to pass through.
[0026] In this utility model, the polishing mechanism includes an electric slide rail 2 installed on both sides of the top of the operating table 1. A slider 201 is slidably provided on the outer wall of the electric slide rail 2. A connecting rod 401 is fixed to the top of one of the sliders 201, and a fixing frame 4 is fixed to the other end of the connecting rod 401. An installation plate 402 is fixed to one side of the inner wall of the fixing frame 4, and one end of a sandpaper 403 is installed on the inner wall of the installation plate 402. The sandpaper 403 can polish the outer wall of the outer support sleeve.
[0027] In this utility model, two mounting blocks 405 are fixed on the other side of the fixed frame 4. A take-up roller 404 is rotatably connected to the side of the two mounting blocks 405 that are close to each other. The other end of the sandpaper 403 passes through the inner wall of the fixed frame 4 and is wound onto the outer surface of the take-up roller 404. A drive motor 406 is installed on one side of one of the mounting blocks 405, and the output shaft of the drive motor 406 is fixedly connected to the rotating shaft of the take-up roller 404.
[0028] In this utility model, the cutting mechanism includes an L-shaped fixing frame 3 fixed to the top of another slider 201. A cylinder 301 is installed on the top of the L-shaped fixing frame 3, and the output shaft of the cylinder 301 passes through the inner wall of the L-shaped fixing frame 3 and is fixed to the top of the mounting shell 302. A cutting saw blade 303 is rotatably connected inside the mounting shell 302. A first motor 304 is installed at one end of the mounting shell 302, and the output shaft of the first motor 304 is fixedly connected to the rotating shaft of the cutting saw blade 303. The cutting saw blade 303, the sandpaper 403, and the outer support sleeve are integrally formed.
[0029] In this utility model, a control panel 101 is installed on one side of the top of the operating table 1.
[0030] Working principle: In use, first, the outer support sleeve is passed through the fixed frame 4 and positioned between the clamping blocks 5 at both ends. Then, the two second motors 507 are controlled by the control panel 101. The second motors 507 drive the bidirectional lead screw 504 to rotate, which in turn drives the two sliding blocks 503 to move closer together. The sliding blocks 503 drive the connecting blocks 506 to move closer together and move inside the through groove 502. This causes the two clamping blocks 5 to move closer to the outer wall of the outer support sleeve, quickly clamping and fixing both ends. When cutting is required, first, one of the electric slide rails 2 is controlled by the control panel 101 to move. Then, the slider 201 drives the connecting rod 401 to move to one end of the outer support sleeve and stops. Then, the other electric slide rail 2 is controlled by the control panel 101 to move, and the slider 201 drives the L-shaped fixing frame 3 to move, moving the cutting saw blade 303 to the length required to cut the outer support sleeve. Then, the cylinder 301 is activated. The cylinder 301 drives the cutting saw blade 303 to move down and approach the outer surface of the outer support sleeve. Then, the first motor 304 runs synchronously, driving the cutting saw blade 303 to rotate. When the cutting saw blade 303 contacts the outer wall of the outer support sleeve, it cuts it. After cutting, the outer support sleeve is not removed. Then, another drive motor 406 is run, driving the winding roller 404 to rotate and winding one end of the sandpaper 403. The sandpaper 403 is then tightly wrapped around the outer wall of the outer support sleeve. Then, the electric slide rail 2 is run, driving the slider 201 to move and the connecting rod 401 to move. The connecting rod 401 drives the fixed frame 4 to move. The sandpaper 403 rubs against the outer wall of the outer support sleeve and polishes it, removing the cut weld points. This achieves the integrated processing effect of grinding, cutting, and clamping the outer support sleeve.
[0031] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A quick clamping and integral molding processing device for an outer support sleeve, comprising an operating table (1), characterized in that, The top two ends of the operating table (1) are provided with a fixing mechanism for quickly clamping the outer support sleeve, one side of the top of the operating table (1) is provided with a grinding mechanism for grinding the outer wall of the outer support sleeve, and the other side of the top of the operating table (1) is provided with a cutting mechanism for cutting the outer support sleeve. The fixing mechanism includes a fixing shell (501) fixed at both ends of the top of the operating table (1). The inner walls of the fixing shell (501) are rotatably connected to the same bidirectional lead screw (504). The outer walls of the two sides of the bidirectional lead screw (504) are fitted with matching sliding sleeve moving blocks (503). The top two sides of the fixing shell (501) are provided with through grooves (502) communicating with its interior. The tops of the two sliding sleeve moving blocks (503) are fixed with connecting blocks (506). The tops of the two connecting blocks (506) are fixed with clamping blocks (5) passing through the through grooves (502).
2. The quick clamping and integral molding processing equipment for the outer support sleeve according to claim 1, characterized in that, A second motor (507) is installed on one side of the fixed housing (501), and the output shaft of the second motor (507) is fixedly connected to one end of the bidirectional lead screw (504).
3. The quick clamping and integral molding processing equipment for the outer support sleeve according to claim 1, characterized in that, The inner wall of the fixed shell (501) is fixed with limit rods (505) at both ends, and the sliding block (503) has holes on both sides for the limit rods (505) to pass through.
4. The quick clamping and integral molding processing equipment for the outer support sleeve according to claim 1, characterized in that, The polishing mechanism includes an electric slide rail (2) installed on both sides of the top of the operating table (1). A slider (201) is slidably provided on the outer wall of the electric slide rail (2). A connecting rod (401) is fixed on the top of one of the sliders (201). A fixing frame (4) is fixed on the other end of the connecting rod (401). A mounting plate (402) is fixed on one side of the inner wall of the fixing frame (4), and one end of the sandpaper (403) is installed on the inner wall of the mounting plate (402).
5. The quick clamping and integral molding processing equipment for the outer support sleeve according to claim 4, characterized in that, Two mounting blocks (405) are fixed on the other side of the fixed frame (4). A take-up roller (404) is rotatably connected to the side of the two mounting blocks (405) that are close to each other. The other end of the sandpaper (403) passes through the inner wall of the fixed frame (4) and is wound on the outer surface of the take-up roller (404). A drive motor (406) is installed on one side of one of the mounting blocks (405), and the output shaft of the drive motor (406) is fixedly connected to the rotating shaft of the take-up roller (404).
6. The quick clamping and integral molding processing equipment for the outer support sleeve according to claim 4, characterized in that, The cutting mechanism includes an L-shaped bracket (3) fixed on top of another slider (201). A cylinder (301) is mounted on the top of the L-shaped bracket (3), and the output shaft of the cylinder (301) passes through the inner wall of the L-shaped bracket (3) and is fixed to the top of the mounting shell (302). A cutting saw blade (303) is rotatably connected inside the mounting shell (302). A first motor (304) is mounted on one end of the mounting shell (302), and the output shaft of the first motor (304) is fixedly connected to the rotating shaft of the cutting saw blade (303).
7. The quick clamping and integral molding processing equipment for the outer support sleeve according to claim 1, characterized in that, A control panel (101) is installed on one side of the top of the console (1).