Numerical control lathe material table
By designing a double roller structure and automated measuring mechanism for the CNC lathe material table, the problems of low efficiency and poor accuracy in measuring traditional shaft workpieces are solved, and fast, accurate measurement and flexible adaptability of workpieces are achieved.
Patent Information
- Application Number
- CN202422864870.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-25
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-11-25
AI Technical Summary
Traditional shaft workpiece measurement methods are inefficient, have poor accuracy, and are easily affected by human factors, making it difficult to ensure the consistency and accuracy of measurement results.
A CNC lathe material table is designed, which adopts a double-roller structure to ensure smooth rotation of the workpiece, and realizes fast and accurate measurement of the workpiece through an automated measuring mechanism and a height adjustment component. The transmission component and the adjustment component are combined to realize uniform rotation and position adjustment of the workpiece.
It realizes all-round rapid and accurate measurement of workpieces, improves measurement efficiency and accuracy, enhances the flexibility and adaptability of the device, and adapts to workpieces of different diameters and specifications.
Smart Images
Figure CN223460954U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to transformer accessory manufacturing technical field, concretely relates to a numerical control lathe material platform. BACKGROUND
[0002] Large transformer needs to use numerical control machine tool when processing, wherein, the shaft parts in the transformer highly depend on the high-precision processing of numerical control lathe, and its machining precision and surface quality are directly related to the performance and life of the entire mechanical equipment, along with the rapid development of manufacturing industry, the quality detection requirement after the processing of shaft workpiece is also increasingly improved. The traditional shaft workpiece measurement method often depends on manual operation, such as using hand-held measuring tool to detect the size, shape and surface quality of workpiece one by one, this method is not only inefficient, and the measurement accuracy is easily affected by human factors, it is difficult to guarantee the consistency and accuracy of measurement results. SUMMARY
[0003] In view of the above problems, the purpose of the utility model is to provide a numerical control lathe material platform, which solves the problems of low efficiency, poor precision and weak adaptability in traditional measurement method.
[0004] To achieve the above purpose, the utility model adopts the technical scheme: a numerical control lathe material platform, including the base, the top of the base is relatively arranged with a limit plate, and the two limit plates arranged relatively are a group, two groups of limit plates are arranged on the top of the base, and the inner side of each group of limit plates is rotatably arranged with a supporting roller, the top of the base is connected with the bottom of the mounting plate, the mounting plate is provided with a transmission assembly, and the transmission assembly is connected with a group of supporting rollers, the top of the base is fixedly arranged with a mounting frame on one side, the inside of the mounting frame is provided with a height adjusting assembly, the height adjusting assembly includes a movable block, and the movable block is connected with the center of one side of the mounting frame, the center of the mounting frame is provided with an activity window, and the activity window is located on the symmetry axis of the two groups of supporting rollers, the activity window is provided with an adjusting assembly, the adjusting assembly is connected with a dial indicator, and the measuring rod of the dial indicator is opposite to the symmetry axis position of the two groups of supporting rollers.
[0005] The utility model has the advantages of:
[0006] The double supporting roller design can ensure the stable rotation of the workpiece during the measurement process, providing a basis for omnidirectional detection.
[0007] The automatic measurement mechanism realizes rapid and accurate measurement of the runout of the workpiece at different positions through accurate movement control and data acquisition technology.
[0008] The height adjusting structure further enhances the flexibility and adaptability of the measuring device, so that it can cope with workpieces of different diameters and specifications.
[0009] In order to drive the workpiece to rotate at a constant speed:
[0010] As a further improvement of the above technical solution: the transmission assembly is composed of a motor, a driving wheel and a driven wheel, the motor is arranged on one side of the mounting plate, and the sub-rotating shaft of the motor penetrates through the mounting plate and is rotationally connected thereto, the sub-rotating shaft of the motor is connected to the driving wheel, and the driving wheel is sleeved with a transmission belt on the outside, one end of the transmission belt is sleeved on the outside of the driven wheel and is transmissionally connected thereto, the driven wheel is rotationally arranged on one side of the limiting plate, and one end of the driven wheel is connected to the connecting shaft of the group of supporting rollers.
[0011] The improved beneficial effect is: when using the device, different specifications of shaft workpieces can be placed on the relatively arranged supporting rollers, the relatively arranged supporting rollers support the workpieces, and then the transmission assembly can be started by the controller to drive the driving wheel to rotate through the transmission belt, at this time, the group of supporting rollers will rotate, thereby driving the workpiece to rotate at a constant speed.
[0012] In order to adjust the position of the dial gauge:
[0013] As a further improvement of the above technical solution: the height adjustment assembly is composed of a rotating block one, a screw one and a movable block, the rotating block one is rotationally arranged at the top end of the mounting frame, one end of the screw one is connected to the bottom end of the rotating block one, one end of the screw one penetrates through the top end of the mounting frame and is rotationally connected thereto, the bottom end of the screw one is rotationally connected to the top end of the base, and the screw one penetrates through the center of the movable block and is threadedly connected thereto.
[0014] The improved beneficial effect is: the user can adjust the height of the dial gauge according to the height of the workpiece, the user rotates the rotating block one, at this time, the screw one connected thereto rotates, and the movable block threadedly connected thereto slides up and down on the inside of the mounting frame, and the sliding movable block drives the sliding movable plate connected thereto to slide up and down, thereby completing the position adjustment of the dial gauge.
[0015] In order to guide the sliding of the sliding movable block:
[0016] As a further improvement of the above technical solution: the mounting frame is provided with a sliding groove in the center of the opposite inner walls on both sides, and a sliding block is slidingly arranged in the sliding groove, and the sliding block is connected to the center of both ends of the movable block.
[0017] The improved beneficial effect is that the sliding block can guide the sliding of the sliding movable block.
[0018] In order to quickly and conveniently measure the runout of different positions of the workpiece:
[0019] As a further improvement of the above technical solution: the adjusting assembly is composed of rotating block two, screw two, movable seat, fixed frame, guide rod, one end of the movable window is rotationally connected with one end of screw two in the center of the inner wall, the other end of screw two penetrates the center of one end of the movable plate and is rotationally connected therewith, the other end of screw two is provided with rotating block two, the two sides of screw two are symmetrically provided with guide rods, the two ends of the guide rods are fixedly connected with the two end inner walls of the movable window, screw two penetrates the center of the movable seat and is threadedly connected therewith, the guide rods penetrate the two sides of the movable seat and are slidingly connected therewith, the bottom end of the movable seat is connected with the fixed frame, and the fixed frame is connected with the dial indicator.
[0020] The improved beneficial effect is that the user drives the rotation of screw two by rotating rotating block two, at this time, the movable seat which is threadedly connected with the movable seat slides in the movable window, at the same time, the movable seat drives the dial indicator to move along the axial direction of the workpiece, thereby quickly and conveniently measuring the runout of different positions of the workpiece.
[0021] In order to control the motor:
[0022] As a further improvement of the above technical solution: the front side of the mounting plate is provided with a controller, and the controller is provided with a single-chip microcomputer, a relay and a control switch, and the controller is electrically connected with the motor.
[0023] The improved beneficial effect is that the motor is controlled.
[0024] The parts not involved in the device are the same as or can be realized by the prior art. BRIEF DESCRIPTION OF DRAWINGS
[0025] Fig. 1 It is a structural schematic view of the utility model;
[0026] Fig. 2 It is a structural schematic view of the utility model;
[0027] Fig. 3 It is a guide rod structural schematic view of the utility model;
[0028] In the figure: 1, base; 2, limiting plate; 3, carrier roller; 4, transmission assembly; 401, motor; 402, driving wheel; 403, driven wheel; 5, mounting plate; 6, mounting frame; 7, height adjusting assembly; 701, rotating block one; 702, screw one; 703, movable block; 8, movable plate; 9, movable window; 10, adjusting assembly; 1001, rotating block two; 1002, screw two; 1003, movable seat; 1004, fixed frame; 1005, guide rod; 11, dial indicator. DETAILED DESCRIPTION
[0029] In order to make the technical scheme of the utility model better understood by the person skilled in the art, the utility model will be described in detail below in conjunction with the drawings, and the description in this part is only exemplary and explanatory, and should not have any limiting effect on the protection scope of the utility model.
[0030] As Figs. 1-3 The utility model discloses a numerical control lathe material platform, including the base 1, the top of the base 1 is relatively equipped with the limit stop 2, and the two limit stop 2 of relatively setting are a group, the top of the base 1 is provided with two groups of limit stop 2, and the inner side of every group of limit stop 2 is rotatably equipped with the carrier roller 3, the top of the base 1 is connected with the bottom of mounting plate 5, the mounting plate 5 is provided with transmission assembly 4, and transmission assembly 4 is connected a group of carrier roller 3, the top of the base 1 one side is fixedly equipped with the mounting bracket 6, the inside of the mounting bracket 6 is provided with height adjusting assembly 7, the height adjusting assembly 7 includes movable block 703, and movable block 703 is connected the center of one side of mounting bracket 6, the center of the mounting bracket 6 is penetrated and is equipped with the activity window 9, and the activity window 9 is located the symmetry axis of two groups of carrier roller 3, the activity window 9 is provided with adjusting assembly 10, the adjusting assembly 10 is connected with the dial indicator 11, and the measuring rod of the dial indicator 11 is opposite the symmetry axis position of two groups of carrier roller 3.
[0031] The transmission assembly 4 is composed of motor 401, driving wheel 402 and driven wheel 403, one side of the mounting plate 5 is equipped with the motor 401, and the sub-rotating shaft of the motor 401 penetrates the mounting plate 5 and is rotatably connected therewith, the sub-rotating shaft of the motor 401 is connected with the driving wheel 402, and the outer side of the driving wheel 402 is sleeved with the transmission belt, one end of the transmission belt is sleeved on the outer side of the driven wheel 403 and is transmissionally connected therewith, the driven wheel 403 is rotatably arranged on one side of the limit stop 2, and one end of the driven wheel 403 is connected with the connecting shaft of a group of carrier rollers 3; when using the device, different specifications of shaft workpieces can be placed on the oppositely arranged carrier rollers 3, the oppositely arranged carrier rollers 3 support the workpieces, and then the transmission assembly 4 is started through the controller to drive the driving wheel 402 to rotate the driven wheel 403 through the transmission belt, at this time, a group of carrier rollers 3 will rotate, thereby driving the workpiece to rotate at a constant speed.
[0032] The height adjusting assembly 7 is composed of rotating block one 701, screw one 702 and movable block 703, the top end of the mounting frame 6 is rotatably provided with the rotating block one 701, the bottom end of the rotating block one 701 is connected with one end of the screw one 702, one end of the screw one 702 penetrates through the top end of the mounting frame 6 and is rotatably connected with the top end of the mounting frame 6, and the bottom end of the screw one 702 is rotatably connected with the top end of the base 1, the screw one 702 penetrates through the center of the movable block 703 and is threadedly connected with the movable block 703, the user can adjust the height of the dial gauge 11 according to the height of the workpiece, the user rotates the rotating block one 701, at this time, the screw one 702 connected with the rotating block one 701 rotates, the movable block 703 threadedly connected with the screw one 702 slides up and down in the inside of the mounting frame 6, and the movable block 703 sliding up and down drives the sliding plate 8 connected with the movable block 703 to slide up and down, thereby completing the position adjustment of the dial gauge 11.
[0033] The center of the opposite inner walls of the two sides of the mounting frame 6 is provided with a sliding groove, and a sliding block is slidably arranged in the sliding groove, and the sliding block is connected with the center of the two ends of the movable block 703.
[0034] The adjusting assembly 10 is composed of rotating block two 1001, screw two 1002, movable seat 1003, fixed frame 1004 and guide rod 1005, one end of the movable window 9 is rotatably connected with one end of the screw two 1002, the other end of the screw two 1002 penetrates through the center of one end of the sliding plate 8 and is rotatably connected with the center of one end of the sliding plate 8, and the other end of the screw two 1002 is provided with the rotating block two 1001, the two sides of the screw two 1002 are symmetrically provided with the guide rod 1005, and the two ends of the guide rod 1005 are fixedly connected with the two end inner walls of the movable window 9, the screw two 1002 penetrates through the center of the movable seat 1003 and is threadedly connected with the movable seat 1003, and the guide rod 1005 penetrates through the two sides of the movable seat 1003 and is slidably connected with the movable seat 1003, the bottom end of the movable seat 1003 is connected with the fixed frame 1004, and the fixed frame 1004 is connected with the dial gauge 11, the user rotates the rotating block two 1001 to drive the screw two 1002 to rotate, at this time, the movable seat 1003 threadedly connected with the screw two 1002 slides in the movable window 9, and at the same time, the movable seat 1003 drives the dial gauge 11 to move along the axial direction of the workpiece, thereby quickly and conveniently measuring the runout of different positions of the workpiece.
[0035] The front side of the mounting plate 5 is provided with a controller, and the controller is provided with a single-chip microcomputer, a relay and a control switch, and the controller is electrically connected with the motor 401.
[0036] The working principle and use process of the utility model: when using the device, different specifications of shaft workpieces can be placed on the upper part of the oppositely arranged supporting roller 3, the oppositely arranged supporting roller 3 supports the workpiece, the height of the dial indicator 11 can be adjusted according to the height of the workpiece, the user makes the rotating block one 701 rotate, at this time, the screw rod one 702 connected with the rotating block one 701 rotates, the movable block 703 connected with the screw rod one 702 through screw threads slides up and down on the inner side of the mounting frame 6, and the movable block 703 that slides up and down drives the movable plate 8 connected with the movable block 703 to slide up and down, thereby completing the position adjustment of the dial indicator 11, the user makes the rotating block two 1001 rotate to drive the screw rod two 1002 to rotate, at this time, the movable seat 1003 connected with the screw rod two 1002 through screw threads slides in the movable window 9, at the same time, the movable seat 1003 drives the dial indicator 11 to move along the axial direction of the workpiece, thereby quickly and conveniently measuring the runout of different positions of the workpiece, then the driving assembly 4 can be started through the controller, so that the driving wheel 402 drives the driven wheel 403 to rotate through the transmission belt, at this time, a group of supporting rollers 3 rotate, thereby driving the workpiece to rotate at a constant speed for measurement.
[0037] It should be noted that in this document, the terms "comprise", "comprising", or any other variant thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not only include those elements, but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus.
[0038] The principles and implementation modes of the utility model are described by using specific examples in this document, and the above examples are only used to help understand the method and core idea of the utility model. The above description is only the preferred implementation mode of the utility model, and it should be pointed out that due to the limited expression of words, there are infinite specific structures objectively, and for ordinary technical personnel in this technical field, some improvements, decorations or changes can be made without departing from the principles of the utility model, or the above technical features can be combined in a proper way; these improvements, decorations, changes or combinations, or the direct application of the concept and technical scheme of the utility model to other occasions without improvement, should be regarded as the protection scope of the utility model.
Claims
1. A CNC lathe magazine, characterized by: The utility model provides a kind of material conveying device, including base (1), the top end of the base (1) is relatively arranged with limiting plate (2), and the two limiting plates (2) relatively arranged are a group, the top of the base (1) is provided with two groups of limiting plate (2), and the inner side of each group of limiting plate (2) is rotatably arranged with carrier roller (3), the top end of the base (1) is connected with the bottom of mounting plate (5), the mounting plate (5) is provided with transmission assembly (4), and transmission assembly (4) is connected with a group of carrier roller (3), the top end of the base (1) is fixedly arranged with mounting bracket (6) on one side, the inside of the mounting bracket (6) is provided with height adjusting assembly (7), the height adjusting assembly (7) includes movable block (703), and movable block (703) is connected with the center of one side of mounting bracket (6), the center of the mounting bracket (6) is penetrated with movable window (9), and movable window (9) is located on the symmetry axis of two groups of carrier roller (3), the movable window (9) is provided with adjusting assembly (10), the adjusting assembly (10) is connected with dial gauge (11), and the measuring rod of dial gauge (11) is opposite the symmetry axis position of two groups of carrier roller (3).
2. A material table for a CNC lathe according to claim 1, wherein: The transmission assembly (4) is composed of a motor (401), a driving wheel (402) and a driven wheel (403), one side of the mounting plate (5) is provided with the motor (401), and the sub-rotating shaft of the motor (401) penetrates the mounting plate (5) and is rotatably connected therewith, the sub-rotating shaft of the motor (401) is connected with the driving wheel (402), and the outer side of the driving wheel (402) is sleeved with a transmission belt, one end of the transmission belt is sleeved on the outer side of the driven wheel (403) and is transmissionally connected therewith, the driven wheel (403) is rotatably arranged on one side of the limiting plate (2), and one end of the driven wheel (403) is connected with the connecting shaft of a group of carrier rollers (3).
3. A material table for a CNC lathe as claimed in claim 1, wherein: The height adjusting assembly (7) is composed of a rotating block one (701), a screw one (702) and a movable block (703), the top end of the mounting bracket (6) is rotatably arranged with the rotating block one (701), the bottom end of the rotating block one (701) is connected with one end of the screw one (702), one end of the screw one (702) penetrates the top end of the mounting bracket (6) and is rotatably connected therewith, and the bottom end of the screw one (702) is rotatably connected with the top end of the base (1), the screw one (702) penetrates the center of the movable block (703) and is threadedly connected therewith.
4. A material table for a CNC lathe as claimed in claim 1, wherein: The center of the inner wall of the two sides of the mounting bracket (6) is provided with a sliding groove, and a sliding block is slidably arranged in the sliding groove.
5. A material table for a CNC lathe as claimed in claim 1, wherein: Said adjusting assembly (10) is composed of rotating block two (1001), screw two (1002), movable seat (1003), fixed frame (1004), guide rod (1005), one end of the inner wall of the movable window (9) is rotationally connected with one end of the screw two (1002), the other end of the screw two (1002) penetrates the center of one end of the movable plate (8) and is rotationally connected with the movable plate (8), the other end of the screw two (1002) is provided with the rotating block two (1001), the two sides of the screw two (1002) are symmetrically provided with the guide rod (1005), and the two ends of the guide rod (1005) are fixedly connected with the two end inner walls of the movable window (9), the screw two (1002) penetrates the center of the movable seat (1003) and is screwly connected with the movable seat (1003), and the guide rod (1005) penetrates the two sides of the movable seat (1003) and is slidingly connected with the movable seat (1003), the bottom end of the movable seat (1003) is connected with the fixed frame (1004), and the fixed frame (1004) is connected with the dial gauge (11).
6. A material table for a CNC lathe as claimed in claim 1, wherein: The front side of the mounting plate (5) is provided with a controller, and a single-chip microcomputer, a relay and a control switch are arranged in the controller, and the controller is electrically connected with the motor (401).