Automatic telescopic guiding sizing mechanism
By combining components such as servo motors and cylinder mounting blocks, the automatic telescopic guide and length-fixing mechanism solves the problem of low automation in traditional guide and length-fixing mechanisms, achieves reasonable four-sided guidance of materials, and reduces processing errors.
Patent Information
- Application Number
- CN202423323158.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2034-12-31
AI Technical Summary
Traditional guide and length-fixing mechanisms do not have automatic extension and retraction functions, which reduces the degree of automation.
The automatic telescopic guide and measuring mechanism is achieved through the cooperation of a servo motor, cylinder mounting block, CNC measuring head, support frame, reducer, lead screw, threaded block, measuring sensing baffle, cylinder, guide rod, front guide plate, rear guide plate and automatic flip plate.
It improves the level of automation, ensures that the material is guided reasonably on all four sides during the processing, and reduces profile bending and processing errors caused by poor guidance.
Smart Images
Figure CN223670814U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of fixed-length processing, specifically to automatic telescopic guiding fixed-length mechanism. BACKGROUND
[0002] High-precision fixed-length processing can ensure that materials reach extremely high precision requirements in length, width, thickness and other dimensions, while maintaining the flatness and smoothness of the surface, and is widely used in the fields of automobile manufacturing, aerospace, optical devices, semiconductor industry and the like, especially for those parts requiring high-precision size and good surface quality, so that the guiding fixed-length mechanism needs to be used.
[0003] However, the traditional guiding fixed-length mechanism does not have the effect of automatic telescoping, which reduces the degree of automation. Therefore, we provide an automatic telescopic guiding fixed-length mechanism. UTILITY MODEL CONTENT
[0004] The utility model aims at providing automatic telescopic guiding fixed-length mechanism to solve the problems raised in the above background technology.
[0005] To achieve the above object, the utility model provides the following technical scheme: automatic telescopic guiding fixed-length mechanism, including workbench surface and numerical control fixed-length mechanism arranged on the workbench surface, the numerical control fixed-length mechanism includes servo motor, cylinder mounting block and numerical control fixed-length moving head, the servo motor is installed at the top of the workbench surface.
[0006] Preferably, the top of the workbench surface is provided with a supporting frame, a speed reducer is installed on the output shaft of the servo motor, and a lead screw is installed on the output shaft of the speed reducer.
[0007] Preferably, a threaded block is threadedly connected to the surface of the lead screw and located inside the supporting frame, the top of the threaded block is fixedly connected with the bottom of the numerical control fixed-length moving head, and a fixed-length sensing baffle is installed on the numerical control fixed-length moving head.
[0008] Preferably, the number of cylinder mounting blocks is several and they are installed at equal distances on the top of the workbench surface, a cylinder is installed on the cylinder mounting block, and a guide rod is installed on the output end of the cylinder.
[0009] Preferably, a front guide plate is installed on the top of the workbench surface, a rear guide plate is installed on the back of the front guide plate, and an automatic flap is arranged between the front guide plate and the rear guide plate.
[0010] Preferably, a rotary motor is installed on the left side of the top of the workbench surface, and a processing head is installed on the output shaft of the rotary motor.
[0011] Compared with the prior art, the automatic telescopic guiding and sizing mechanism has the advantages that:
[0012] The automatic telescopic guiding and sizing mechanism is realized through the cooperation of the servo motor, the cylinder mounting block, the numerical control fixed-length moving head, the supporting frame, the speed reducer, the lead screw, the threaded block, the fixed-length sensing baffle, the cylinder, the guide rod, the front guide plate, the rear guide plate and the automatic turning plate, so that the automatic degree is improved, the processed material is ensured to be within the range of reasonable guiding from four sides, the straightness of the guiding is ensured, and the processing error caused by the poor guiding of the profile bending is reduced. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is a structure schematic view of the front view of the utility model;
[0014] Figure 2 It is a structure schematic view of the top view of the utility model;
[0015] Figure 3 It is a structure sectional view of the top view of the utility model;
[0016] Figure 4 It is a structure sectional view of the front view of the lead screw, the threaded block and the numerical control fixed-length moving head of the utility model.
[0017] In the drawing: 1 workbench surface, 2 numerical control fixed-length mechanism, 21 servo motor, 22 cylinder mounting block, 23 numerical control fixed-length moving head, 24 supporting frame, 25 speed reducer, 26 lead screw, 200 threaded block, 27 fixed-length sensing baffle, 28 cylinder, 29 guide rod, 30 front guide plate, 31 rear guide plate, 32 automatic turning plate, 4 rotary motor, 5 processing head. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0019] Please refer to Figures 1-4 , the automatic telescopic guiding and sizing mechanism comprises a workbench surface 1 and a numerical control fixed-length mechanism 2 arranged on the workbench surface 1, the numerical control fixed-length mechanism 2 comprises a servo motor 21, a cylinder mounting block 22 and a numerical control fixed-length moving head 23, and the servo motor 21 is installed on the top of the workbench surface 1.
[0020] The top of the workbench 1 is fixedly connected with a support frame 24, a servo motor 21 output shaft is fixedly connected with a speed reducer 25, the output shaft of the speed reducer 25 is fixedly connected with a lead screw 26, the right end of the lead screw 26 penetrates through the support frame 24 and extends to the inside of the support frame 24, the surface of the lead screw 26 and the inside of the support frame 24 are threadedly connected with a threaded block 200, the surface of the threaded block 200 and the inner wall of the support frame 24 are in sliding contact, so that the threaded block 200 is prevented from being driven to rotate by the lead screw 26, the top of the threaded block 200 is fixedly connected with the bottom of a numerical control fixed length moving head 23, the numerical control fixed length moving head 23 is provided with a fixed length sensing baffle 27, a plurality of cylinder mounting blocks 22 are equidistantly arranged on the top of the workbench 1, the cylinder mounting blocks 22 are fixedly connected with air cylinders 28, the output ends of the air cylinders 28 are fixedly connected with guide rods 29, and the air cylinders 28 can drive the guide rods 29 to stretch out and retract.
[0021] Specifically, the servo motor 21 is started, the servo motor 21 drives the lead screw 26 to rotate through the speed reducer 25, the lead screw 26 drives the numerical control fixed length moving head 23 to move left and right through the threaded block 200, and the numerical control fixed length moving head 23 drives the fixed length sensing baffle 27 to move left and right.
[0022] The top of the workbench 1 is fixedly connected with a front guide plate 30, the front guide plate 30 is arranged to constrain the front of the strip-shaped profile, the top of the workbench 1 and the back of the front guide plate 30 are fixedly connected with a rear guide plate 31, the rear guide plate 31 is arranged to constrain the rear of the strip-shaped profile, and an automatic turnover plate 32 is arranged between the front guide plate 30 and the rear guide plate 31, the automatic turnover plate 32 is arranged to constrain the bottom of the strip-shaped profile and to make the material fall over.
[0023] A rotary motor 4 is fixedly connected to the left side of the top of the workbench 1, a machining head 5 is fixedly connected to the output shaft of the rotary motor 4, the rotary motor 4 drives the machining head 5 to rotate through the output shaft, and the machining head 5 can be a cutting head or a milling head.
[0024] Through the cooperation of the servo motor 21, the cylinder mounting blocks 22, the numerical control fixed length moving head 23, the support frame 24, the speed reducer 25, the lead screw 26, the threaded block 200, the fixed length sensing baffle 27, the air cylinders 28, the guide rods 29, the front guide plate 30, the rear guide plate 31 and the automatic turnover plate 32, an automatic telescopic guide fixed length mechanism is realized, the degree of automation is improved, the material being processed is ensured to be within the range of reasonable guidance from four sides, the straightness of the material being introduced is ensured, and the processing error caused by the poor guidance of the profile bending is reduced.
[0025] When the fixed-length sensing baffle 27 is located between the M or M+1 workstations, if it is determined that the guide plate and the guide rod 29 collide, the guide rod 29 of the M or M+1 workstations collides with the guide plate and is in a retracted state, the guide rod 29 before that is in an extended state, the material to be processed is ensured to be within the range of reasonable guiding from four sides, the flatness of the material to be processed is ensured, and the processing error caused by the bending of the material due to poor guiding is reduced, and the guide rods of the M+1 workstations and the workstations after that are all in the extended or retracted state, and the change is automatically changed with the movement of the fixed-length sensing baffle 27.
[0026] In summary: the automatic telescopic guiding and fixed-length mechanism, through the mutual cooperation of the servo motor 21, the cylinder mounting block 22, the numerical control fixed-length moving head 23, the supporting frame 24, the speed reducer 25, the lead screw 26, the threaded block 200, the fixed-length sensing baffle 27, the cylinder 28, the guide rod 29, the front guide plate 30, the rear guide plate 31 and the automatic turnover plate 32, the problems in the background art are solved.
[0027] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. An automatic telescopic guide and gauging mechanism, characterized in that: The application relates to a numerical control fixed-length mechanism, which comprises a workbench (1) and a numerical control fixed-length mechanism (2) arranged on the workbench (1), wherein the numerical control fixed-length mechanism (2) comprises a servo motor (21), a cylinder mounting block (22) and a numerical control fixed-length moving head (23), and the servo motor (21) is arranged on the top of the workbench (1).
2. The self-elongating gauge mechanism of claim 1, wherein: A supporting frame (24) is arranged on the top of the workbench (1), a speed reducer (25) is arranged on the output shaft of the servo motor (21), a lead screw (26) is arranged on the output shaft of the speed reducer (25), and the right end of the lead screw (26) penetrates through the supporting frame (24) and extends into the supporting frame (24).
3. The self-elongating gauge mechanism of claim 2, wherein: A threaded block (200) is threadedly connected to the surface of the lead screw (26) and arranged in the supporting frame (24), the top of the threaded block (200) is fixedly connected with the bottom of the numerical control fixed-length moving head (23), and a fixed-length sensing baffle (27) is arranged on the numerical control fixed-length moving head (23).
4. The self-elongating gauge mechanism of claim 3, wherein: A plurality of cylinder mounting blocks (22) are arranged on the top of the workbench (1) at equal intervals, a cylinder (28) is arranged on the cylinder mounting block (22), and a guide rod (29) is arranged on the output end of the cylinder (28).
5. The self-elongating gauge mechanism of claim 4, wherein: A front guide plate (30) is arranged on the top of the workbench (1), a rear guide plate (31) is arranged on the top of the workbench (1) and located at the back of the front guide plate (30), and an automatic turning plate (32) is arranged between the front guide plate (30) and the rear guide plate (31).
6. The self-elongating gauge mechanism of claim 5, wherein: A rotary motor (4) is arranged on the left side of the top of the workbench (1), and a machining head (5) is arranged on the output shaft of the rotary motor (4).