Milling cutter segment difference equipment with limiting mechanism
By designing a limiting mechanism and a clamping mechanism in the milling cutter segment difference equipment, flexible position adjustment and precise clamping of the milling cutter shaft are achieved, which solves the problems of low efficiency of existing equipment and deviation of finished products, and improves machining accuracy and efficiency.
Patent Information
- Application Number
- CN202420153461.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-22
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-01-22
AI Technical Summary
The existing milling cutter segment equipment cannot meet different processing needs due to the fixed installation position of the milling cutter shaft, resulting in low working efficiency and minor deviations in the finished parts, which reduces the quality of the finished product.
A milling cutter segment difference equipment with a limiting mechanism is designed, including a casing, an adjustment mechanism and a clamping mechanism. Through the cooperation of the motor drive threaded rod and the slider, the upper, lower, left and right positions of the milling cutter body are adjusted, and the limit positions are passed. The plate and electric telescopic rod prevent deviations, and the clamping mechanism uses springs and connecting rods to facilitate clamping of the machining parts.
It improves the machining accuracy and efficiency of milling cutter segment equipment, prevents deviations during processing, simplifies the operation process, and facilitates remote control and removal of machining parts.
Smart Images
Figure CN222176085U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of step-difference equipment, in particular to a milling cutter step-difference equipment with a limiting mechanism. Background Art
[0002] The step difference refers to the matching deviation of the position of the parting surface of two mold inserts or the front and rear molds due to the deviation in processing accuracy. Usually before mold processing, the mold manufacturer will review in detail with the product designer which side should be higher due to the deviation. If the molded product is consistent with the review, it is called a positive difference, otherwise it is a negative difference. The milling cutter step difference device is a device used to process parts. It adjusts the position of the milling cutter axis so that the milling cutter can process at different depths, thereby realizing step difference processing.
[0003] However, in the prior art, since the installation position of the milling cutter shaft is fixed, the device cannot adapt to different processing requirements when performing milling cutter step processing, has low work efficiency, and requires the operator to manually control the relative position of the workpiece and the milling cutter, which can easily lead to slight deviations in the finished workpiece, reduce the quality of the finished workpiece, and is not conducive to practical use. Utility Model Content
[0004] The purpose of the utility model is to provide a milling cutter step difference device with a limiting mechanism to solve the problems raised in the above background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A milling cutter step difference device with a limiting mechanism comprises a housing, an adjusting mechanism is fixedly arranged on the left side inside the housing, the adjusting mechanism comprises a first threaded rod, a first slider is threadedly arranged on the surface of the first threaded rod, a bar block is fixedly arranged on one side of the first slider, a second threaded rod is fixedly arranged inside the bar block, a second slider is threadedly arranged on the surface of the second threaded rod, a housing is fixedly arranged on one side of the second slider, a first motor is fixedly arranged inside the housing, and a milling cutter body is fixedly arranged on one end of the first motor;
[0007] A limiting mechanism is fixedly arranged at the bottom end of the casing, and the limiting mechanism includes a third threaded rod, a third slider is threadedly arranged on the surface of the third threaded rod, a limiting plate is fixedly arranged on the top of the third slider, a sliding rod is movably arranged inside the third slider, and a fourth slider is movably arranged on the surface of the sliding rod, an electric telescopic rod is fixedly arranged on one side of the fourth slider, a fixing plate is fixedly arranged on the top of the fourth slider, a plurality of fixing blocks are fixedly arranged on one side of the fixing plate, a clamping mechanism is fixedly arranged inside the fixed block, and the clamping mechanism includes a spring, a baffle is fixedly arranged on one side of the spring, a connecting rod is fixedly arranged on one side of the baffle, and a clamping plate is fixedly arranged on one end of the connecting rod.
[0008] Preferably, a second motor is fixedly disposed on the left side of the top inner portion of the housing, and the second motor is fixedly connected to the top end of the first threaded rod.
[0009] Preferably, a third motor is fixedly disposed on one side of the inner portion of the bar block, and the third motor is fixedly connected to one end of the second threaded rod.
[0010] Preferably, a fourth motor is fixedly arranged on the left side of the bottom end of the casing, and the fourth motor is fixedly connected to one end of the third threaded rod.
[0011] Preferably, a display screen is fixedly arranged on the right side of the front side of the casing, and an operation panel is fixedly arranged on the bottom of the display screen.
[0012] Preferably, a column is fixedly provided in the middle of the other side of the baffle, and a pull ring is fixedly provided at one end of the column.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] 1. A milling cutter step difference device with a limiting mechanism, which plays a role in protecting the internal device from being damaged by the outside world by installing an organic shell, is equipped with an adjusting mechanism, and when in use, the first threaded rod is rotated, the first threaded rod drives the first slider to move up and down, the first slider drives the bar block to move up and down, and then the second threaded rod is rotated, the second threaded rod drives the second slider to move left and right, and the second slider drives the shell to move left and right, which plays a role in controlling the up, down, left and right positions of the milling cutter body, and a first motor is installed, which plays a role in driving the milling cutter body to rotate, and a limiting mechanism is installed, and when in use, the third threaded rod is rotated, the third threaded rod drives the third slider to move left and right, the third slider drives the limiting plate to move left and right, and then the fourth slider is driven to slide on the surface of the slide rod through the electric telescopic rod, and the limiting plate resists the fourth slider, which plays a role in limiting the position of the clamping mechanism and preventing the milling cutter from deviating during the processing process, and a clamping mechanism is installed, and when in use, the baffle is resisted by a spring, the baffle drives the connecting rod to move, and the connecting rod drives the clamping plate to move, which plays a role in facilitating the clamping of the workpiece and facilitating processing.
[0015] 2. This kind of milling cutter step difference device with a limiting mechanism is equipped with a second motor to drive the first threaded rod to rotate, a third motor to drive the second threaded rod to rotate, a fourth motor to drive the third threaded rod to rotate, a display screen to display the distance limited by the limiting plate, an operation panel to facilitate remote control of the internal devices of the casing, and a column to pull the pull ring during use, the column drives the baffle to move, the baffle drives the connecting rod to move, and the connecting rod drives the splint to move, which facilitates the removal of the processed workpiece after the processing is completed. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0017] Figure 2 It is a schematic diagram of the internal structure of the utility model;
[0018] Figure 3 For the utility model Figure 2 A magnified schematic diagram;
[0019] Figure 4 For the utility model Figure 2 Enlarged schematic diagram at point B.
[0020] In the figure: 1, casing; 2, first threaded rod; 3, first slider; 4, bar block; 5, second threaded rod; 6, second slider; 7, casing; 8, first motor; 9, milling cutter body; 10, third threaded rod; 11, third slider; 12, limit plate; 13, slide rod; 14, fourth slider; 15, electric telescopic rod; 16, fixed plate; 17, fixed block; 18, spring; 19, baffle; 20, connecting rod; 21, clamping plate; 22, second motor; 23, third motor; 24, fourth motor; 25, display screen; 26, operation panel; 27, column; 28, pull ring. DETAILED DESCRIPTION
[0021] 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.
[0022] See also Figure 1-Figure 4 As shown, the utility model provides a technical solution: a milling cutter step difference device with a limiting mechanism, comprising a casing 1, an adjusting mechanism is fixedly arranged on the left side inside the casing 1, the adjusting mechanism comprises a first threaded rod 2, a first slider 3 is threadedly arranged on the surface of the first threaded rod 2, a bar block 4 is fixedly arranged on one side of the first slider 3, a second threaded rod 5 is fixedly arranged inside the bar block 4, a second slider 6 is threadedly arranged on the surface of the second threaded rod 5, a casing 7 is fixedly arranged on one side of the second slider 6, a first motor 8 is fixedly arranged inside the casing 7, and a milling cutter body 9 is fixedly arranged at one end of the first motor 8;
[0023] In this embodiment, a housing 1 is installed to protect the internal device from being damaged by the outside world. An adjusting mechanism is installed. When in use, the first threaded rod 2 is rotated, the first threaded rod 2 drives the first slider 3 to move up and down, the first slider 3 drives the bar block 4 to move up and down, and then the second threaded rod 5 is rotated, the second threaded rod 5 drives the second slider 6 to move left and right, and the second slider 6 drives the housing 7 to move left and right, which plays a role in controlling the up, down, left and right positions of the milling cutter body 9. A first motor 8 is installed to drive the milling cutter body 9 to rotate;
[0024] like Figure 2 and Figure 4 As shown, a limiting mechanism is fixedly arranged at the bottom end of the casing 1, and the limiting mechanism includes a third threaded rod 10, a third slider 11 is threadedly arranged on the surface of the third threaded rod 10, a limiting plate 12 is fixedly arranged on the top of the third slider 11, a sliding rod 13 is movably arranged inside the third slider 11, a fourth slider 14 is movably arranged on the surface of the sliding rod 13, an electric telescopic rod 15 is fixedly arranged on one side of the fourth slider 14, a fixing plate 16 is fixedly arranged on the top of the fourth slider 14, a plurality of fixing blocks 17 are fixedly arranged on one side of the fixing plate 16, a clamping mechanism is fixedly arranged inside the fixing block 17, and the clamping mechanism includes a spring 18, a baffle 19 is fixedly arranged on one side of the spring 18, a connecting rod 20 is fixedly arranged on one side of the baffle 19, and a clamping plate 21 is fixedly arranged on one end of the connecting rod 20;
[0025] In this embodiment, a limiting mechanism is installed. When in use, the third threaded rod 10 is rotated, the third threaded rod 10 drives the third slider 11 to move left and right, the third slider 11 drives the limiting plate 12 to move left and right, and then the electric telescopic rod 15 drives the fourth slider 14 to slide on the surface of the slide rod 13, the limiting plate 12 abuts against the fourth slider 14, which plays a role in limiting the position of the clamping mechanism and preventing the milling cutter from deviating during the processing. A clamping mechanism is installed. When in use, the spring 18 abuts against the baffle 19, the baffle 19 drives the connecting rod 20 to move, and the connecting rod 20 drives the clamping plate 21 to move, which plays a role in facilitating the clamping of the workpiece and facilitating processing;
[0026] like Figure 2 and Figure 3 As shown, a second motor 22 is fixedly arranged on the left side of the top of the housing 1, a third motor 23 is fixedly arranged on one side of the bar block 4, and a fourth motor 24 is fixedly arranged on the left side of the bottom of the housing 1;
[0027] In this embodiment, a second motor 22 is installed to drive the first threaded rod 2 to rotate, a third motor 23 is installed to drive the second threaded rod 5 to rotate, and a fourth motor 24 is installed to drive the third threaded rod 10 to rotate;
[0028] like Figure 1 and Figure 4As shown, a display screen 25 is fixedly provided on the right side of the front of the housing 1, an operation panel 26 is fixedly provided on the bottom of the display screen 25, a column 27 is fixedly provided in the middle of the other side of the baffle 19, and a pull ring 28 is fixedly provided at one end of the column 27;
[0029] In this embodiment, a display screen 25 is installed, which serves to limit the distance of the display limit plate 12, an operation panel 26 is installed, which serves to facilitate remote control of the internal devices of the casing 1, and a column 27 is installed. When in use, the pull ring 28 is pulled, the column 27 drives the baffle 19 to move, the baffle 19 drives the connecting rod 20 to move, and the connecting rod 20 drives the splint 21 to move, which serves to facilitate the removal of the processed parts after processing.
[0030] Working principle: By installing the casing 1, it plays a role in protecting the internal device from external damage. An adjusting mechanism is installed. When in use, the first threaded rod 2 is rotated, and the first threaded rod 2 drives the first slider 3 to move up and down, and the first slider 3 drives the bar block 4 to move up and down, and then the second threaded rod 5 is rotated, and the second threaded rod 5 drives the second slider 6 to move left and right, and the second slider 6 drives the casing 7 to move left and right, which plays a role in controlling the up, down, left and right positions of the milling cutter body 9. A first motor 8 is installed, which plays a role in driving the milling cutter body 9 to rotate. A limiting mechanism is installed. When in use, the third threaded rod 10 is rotated, and the third threaded rod 10 drives the third slider 11 to move left and right, and the third slider 11 drives the limiting plate 12 to move left and right, and then the electric telescopic rod 15 drives the fourth slider 14 to slide on the surface of the slide rod 13, and the limiting plate 12 resists the fourth slider 14, which plays a role in limiting the position of the clamping mechanism to prevent the milling cutter from being processed. In order to prevent deviation, a clamping mechanism is installed. When in use, the spring 18 is used to resist the baffle 19, and the baffle 19 drives the connecting rod 20 to move, and the connecting rod 20 drives the clamping plate 21 to move, which makes it easy to clamp the workpiece and facilitate processing. At the same time, a second motor 22 is installed to drive the first threaded rod 2 to rotate, a third motor 23 is installed to drive the second threaded rod 5 to rotate, a fourth motor 24 is installed to drive the third threaded rod 10 to rotate, a display screen 25 is installed to limit the distance of the display limit plate 12, an operation panel 26 is installed to facilitate remote control of the internal device of the casing 1, and a column 27 is installed. When in use, the pull ring 28 is pulled, the column 27 drives the baffle 19 to move, the baffle 19 drives the connecting rod 20 to move, and the connecting rod 20 drives the clamping plate 21 to move, which makes it easy to take out the workpiece after processing.
[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A milling cutter step difference device with a limiting mechanism, Features: The invention comprises a casing (1), wherein an adjustment mechanism is fixedly arranged on the left side inside the casing (1), wherein the adjustment mechanism comprises a first threaded rod (2), wherein a first slider (3) is threadedly arranged on the surface of the first threaded rod (2), wherein a bar block (4) is fixedly arranged on one side of the first slider (3), wherein a second threaded rod (5) is fixedly arranged inside the bar block (4), wherein a second slider (6) is threadedly arranged on the surface of the second threaded rod (5), wherein a housing (7) is fixedly arranged on one side of the second slider (6), wherein a first motor (8) is fixedly arranged inside the housing (7), and wherein a milling cutter body (9) is fixedly arranged on one end of the first motor (8); A limiting mechanism is fixedly arranged at the bottom end of the casing (1), the limiting mechanism comprising a third threaded rod (10), a third slider (11) being threadedly arranged on the surface of the third threaded rod (10), a limiting plate (12) being fixedly arranged at the top end of the third slider (11), a slider (13) being movably arranged inside the third slider (11), a fourth slider (14) being movably arranged on the surface of the slider (13), an electric telescopic rod (15) being fixedly arranged on one side of the fourth slider (14), a fixing plate (16) being fixedly arranged on the top end of the fourth slider (14), a plurality of fixing blocks (17) being fixedly arranged on one side of the fixing plate (16), a clamping mechanism being fixedly arranged inside the fixing block (17), the clamping mechanism comprising a spring (18), a baffle (19) being fixedly arranged on one side of the spring (18), a connecting rod (20) being fixedly arranged on one side of the baffle (19), and a clamping plate (21) being fixedly arranged on one end of the connecting rod (20).
2. A milling cutter step difference device with a limiting mechanism according to claim 1, Features: A second motor (22) is fixedly arranged on the left side of the top end of the housing (1), and the second motor (22) is fixedly connected to the top end of the first threaded rod (2).
3. A milling cutter step difference device with a limiting mechanism according to claim 1, Features: A third motor (23) is fixedly arranged on one side of the interior of the bar block (4), and the third motor (23) is fixedly connected to one end of the second threaded rod (5).
4. A milling cutter step difference device with a limiting mechanism according to claim 1, Features: A fourth motor (24) is fixedly arranged on the left side of the bottom end of the casing (1), and the fourth motor (24) is fixedly connected to one end of the third threaded rod (10).
5. A milling cutter step difference device with a limiting mechanism according to claim 1, Features: A display screen (25) is fixedly arranged on the right side of the front of the housing (1), and an operation panel (26) is fixedly arranged on the bottom of the display screen (25).
6. A milling cutter step difference device with a limiting mechanism according to claim 1, Features: A column (27) is fixedly arranged in the middle of the other side of the baffle (19), and a pull ring (28) is fixedly arranged at one end of the column (27).