Cutter adjusting mechanism of horizontal milling machine
Technical Field
The utility model relates to the technical field of cutter adjusting mechanisms of horizontal milling machines, in particular to a cutter adjusting mechanism of a horizontal milling machine.
Background
The horizontal milling machine is a machine tool widely applied to the field of machining, and mainly cuts materials such as metal and the like through the rotary motion of a milling cutter and the feeding motion of a workpiece, so that parts with complex shapes such as various planes, grooves, gears and the like are machined. During machining, the accuracy of the position of the tool relative to the workpiece plays a critical role in the quality of the machining. Because different machining tasks need different cutting parameters and cutter positions, grooves with different depths, plane outlines with different sizes and the like are machined, the cutter positions need to be frequently adjusted, the cutter positions of cutting edges are changed due to abrasion in the use process of the cutter, and the cutter positions need to be timely adjusted to ensure the machining precision, and the cutter adjustment of the traditional horizontal milling machine mainly depends on manual operation. The operator moves the position of the table or tool by manually rotating a handle on the milling machine table. This approach is not only inefficient, but also difficult to guarantee in accuracy. The manual adjustment method is difficult to accurately control the position of the cutter in all directions when facing complex three-dimensional curved surface processing, and the operator is required to carry out complex calculation and repeated try, so that the processing time and cost are greatly increased, and the cutter adjustment mechanism of the horizontal milling machine is provided on the basis of the method, so that the problems are solved.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a cutter adjusting mechanism of a horizontal milling machine, which solves the problems that the traditional manual adjusting mode is difficult to accurately control the position of a cutter in all directions when facing complex three-dimensional curved surface processing, and an operator is required to carry out complex calculation and repeated try, so that the processing time and cost are greatly increased.
In order to solve the technical problems, the utility model provides a cutter adjusting mechanism of a horizontal milling machine, which comprises a base, wherein the base is provided with a connecting mechanism, the connecting mechanism comprises a transverse component arranged at the top of the base, the transverse component is connected with a longitudinal component, and the middle section of the base is provided with an adjusting component;
The vertical subassembly includes the mounting bracket, the positive both sides fixedly connected with vertical slide rail of mounting bracket, the positive fixed mounting of mounting bracket has vertical accommodate motor, vertical accommodate motor output fixedly connected with screw thread regulation pole two, screw thread regulation pole outer wall threaded connection has the cutter mounting bracket, cutter mounting bracket inner wall fixed mounting has the cutter.
The improvement lies in still further, horizontal subassembly contains fixed mounting in the grudging post at base top, grudging post openly fixed mounting has horizontal slide rail, grudging post openly fixed mounting has horizontal mounting bracket, horizontal mounting bracket inner wall fixed mounting has horizontal regulating motor, horizontal regulating motor output fixedly connected with screw thread regulation pole one.
The further improvement lies in, adjusting part contains fixed connection the installation chassis at base top, installation chassis inner wall fixed mounting has accommodate motor, accommodate motor output fixedly connected with screw thread push rod, base top fixed mounting has the chassis of accepting, it has the connection slide rail to accept chassis top fixed mounting, it has the layer board of accepting to connect slide rail outer wall sliding connection.
The device is further improved in that the mounting frame is connected to the outer wall of the transverse sliding rail in a sliding mode, the transverse sliding rail is fixedly arranged at the upper section and the lower section of the front face of the vertical frame, the moving mounting frame slides to the outer wall of the transverse sliding rail, the longitudinal adjusting motor fixedly arranged on the front face of the mounting frame runs, the threaded adjusting rod II fixedly connected with the output end is driven to rotate, and the cutter mounting frame which is in threaded connection with the outer wall of the threaded adjusting rod II moves along with the threaded adjusting rod II.
The transverse sliding rail is symmetrically arranged on the upper section and the lower section of the front surface of the vertical frame, the front surface of the vertical frame fixedly arranged at the top of the connected base is fixedly provided with a transverse installation frame, a transverse adjusting motor fixedly arranged on the inner wall of the connected transverse installation frame runs to drive a first threaded adjusting rod fixedly connected with the output end to rotate, and the installation frame in threaded connection with the outer wall of the first threaded adjusting rod moves along with the first threaded adjusting rod.
The improved structure is characterized in that the threaded push rod is in threaded connection with the inner wall of the supporting plate, an adjusting motor is fixedly arranged on the inner wall of the installation underframe fixedly arranged at the top of the base, the threaded push rod fixedly connected with the output end of the operating adjusting motor rotates, and the supporting plate which is in threaded connection with the outer wall of the threaded push rod moves along with the threaded push rod.
The tool mounting frame is connected to the outer wall of the longitudinal sliding rail in a sliding mode, the longitudinal sliding rails are symmetrically arranged on two sides of the front face of the mounting frame, the tool mounting frame which is connected to the two outer walls of the threaded adjusting rod in a threaded mode moves along with the longitudinal sliding rails, the moving tool mounting frame slides on the longitudinal sliding rails fixedly arranged on two sides of the front face of the mounting frame, and the tools fixedly arranged on the inner wall of the tool mounting frame are adjusted in multiple directions along with the longitudinal sliding rails, so that the positions of the tools in all directions are controlled conveniently, and machining time and cost are reduced.
By means of the technical scheme, the utility model provides a cutter adjusting mechanism of a horizontal milling machine, which at least has the following beneficial effects:
1. The movable tool mounting rack is fixedly arranged on the upper section and the lower section of the front face of the vertical frame, the movable mounting rack slides on the outer wall of the transverse sliding rail, the longitudinal adjusting motor fixedly arranged on the front face of the mounting rack is operated to drive the threaded adjusting rod II fixedly connected with the output end to rotate, the tool mounting rack in threaded connection with the outer wall of the threaded adjusting rod II moves along with the threaded adjusting rod II, the movable tool mounting rack slides on the longitudinal sliding rails fixedly arranged on the two sides of the front face of the mounting rack, and the tools fixedly arranged on the inner wall of the tool mounting rack are adjusted in multiple directions along with the sliding rail, so that the positions of the tools in all directions are controlled conveniently, and the processing time and the processing cost are reduced.
2. According to the utility model, the adjusting motor is fixedly arranged on the inner wall of the mounting underframe fixedly arranged at the top of the base, the threaded push rod fixedly connected with the output end of the operating adjusting motor rotates, the bearing support plate which is in threaded connection with the outer wall of the threaded push rod moves along with the threaded push rod, the connecting slide rail is fixedly arranged at the top of the bearing underframe fixedly arranged at the top of the base, and the moving bearing support plate slides on the outer wall of the connecting slide rail, so that the position of a bearing piece at the top of the bearing support plate can be conveniently adjusted according to the adjustment of a cutter.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application.
In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a partially enlarged structure of the present utility model;
FIG. 3 is a schematic view of the backside structure of the present utility model;
fig. 4 is a schematic diagram of the oblique side structure of the present utility model.
In the figure, 1, a base; 2, a connecting mechanism, 21, a transverse assembly, 211, a vertical frame, 212, a transverse mounting frame, 213, a transverse adjusting motor, 214, a first threaded adjusting rod, 215, a transverse sliding rail, 22, a longitudinal assembly, 221, a mounting frame, 222, a longitudinal sliding rail, 223, a longitudinal adjusting motor, 224, a second threaded adjusting rod, 225, a cutter mounting frame, 226, a cutter, 23, an adjusting assembly, 231, a mounting underframe, 232, an adjusting motor, 233, a threaded pushing rod, 234, a bearing underframe, 235, a connecting sliding rail, 236 and a bearing plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
In the conventional manual adjustment mode, when facing the complex three-dimensional curved surface processing, the position of the tool in each direction is difficult to accurately control, an operator is required to perform complex calculation and repeated attempts, the processing time and the cost are greatly increased, the embodiment provides a tool adjustment mechanism of a horizontal milling machine, please refer to fig. 1-4, the embodiment provides a tool adjustment mechanism of a horizontal milling machine, which comprises a base 1, the base 1 is provided with a connecting mechanism 2, the connecting mechanism 2 comprises a transverse component 21 arranged at the top of the base 1, the transverse component 21 is connected with a longitudinal component 22, the middle section of the base 1 is provided with an adjusting component 23, the longitudinal component 22 comprises a mounting frame 221, two sides of the front surface of the mounting frame 221 are fixedly connected with longitudinal sliding rails 222, the front surface of the mounting frame 221 is fixedly provided with a longitudinal adjusting motor 223, the output end of the longitudinal adjusting motor 223 is fixedly connected with a threaded adjusting rod two 224, the outer wall of the threaded adjusting rod two 224 is in threaded connection with a tool mounting frame 225, and the inner wall of the tool mounting frame 225 is fixedly provided with a tool 226.
In this embodiment, the front surface of the vertical frame 211 fixedly installed at the top of the connected base 1 is fixedly provided with a transverse installation frame 212, a transverse adjustment motor 213 fixedly installed on the inner wall of the connected transverse installation frame 212 operates to drive a first threaded adjustment rod 214 fixedly connected with the output end to rotate, an installation frame 221 in threaded connection with the outer wall of the first threaded adjustment rod 214 moves along with the first threaded adjustment rod, transverse sliding rails 215 are fixedly installed on the upper and lower sections of the front surface of the vertical frame 211, the moving installation frame 221 slides on the outer wall of the transverse sliding rails 215, a longitudinal adjustment motor 223 fixedly installed on the front surface of the installation frame 221 operates to drive a second threaded adjustment rod 224 fixedly connected with the output end to rotate, a cutter installation frame 225 in threaded connection with the outer wall of the second threaded adjustment rod 224 moves along with the second threaded adjustment rod, and a cutter 226 fixedly installed on the inner wall of the cutter installation frame 225 moves along with the longitudinal sliding rails 222 in multiple directions, so that the positions of the cutters in all directions are controlled, and the processing time and cost are reduced.
Further, the mounting frame 221 is slidably connected to the outer wall of the transverse sliding rail 215, the tool mounting frame 225 is slidably connected to the outer wall of the longitudinal sliding rail 222, and the longitudinal sliding rail 222 is symmetrically disposed on two sides of the front surface of the mounting frame 221.
Further, the moving mounting frame 221 slides on the outer wall of the transverse sliding rail 215, the longitudinal adjusting motor 223 fixedly mounted on the front surface of the mounting frame 221 operates to drive the second threaded adjusting rod 224 fixedly connected with the output end to rotate, the tool mounting frame 225 screwed on the outer wall of the second threaded adjusting rod 224 moves along with the second threaded adjusting rod, the moving tool mounting frame 225 slides on the longitudinal sliding rail 222 fixedly mounted on two sides of the front surface of the mounting frame 221, and the tool 226 fixedly mounted on the inner wall of the tool mounting frame 225 adjusts in multiple directions along with the moving tool mounting frame 225.
Examples
On the basis of the first embodiment, the transverse assembly 21 comprises a vertical frame 211 fixedly installed at the top of the base 1, a transverse sliding rail 215 is fixedly installed on the front surface of the vertical frame 211, a transverse installation frame 212 is fixedly installed on the front surface of the vertical frame 211, a transverse adjusting motor 213 is fixedly installed on the inner wall of the transverse installation frame 212, the output end of the transverse adjusting motor 213 is fixedly connected with a threaded adjusting rod I214, the adjusting assembly 23 comprises an installation underframe 231 fixedly connected at the top of the base 1, an adjusting motor 232 is fixedly installed on the inner wall of the installation underframe 231, a threaded push rod 233 is fixedly connected with the output end of the adjusting motor 232, a supporting underframe 234 is fixedly installed at the top of the base 1, a connecting sliding rail 235 is fixedly installed at the top of the supporting underframe 234, and a supporting plate 236 is slidingly connected to the outer wall of the connecting sliding rail 235.
In this embodiment, an adjusting motor 232 is fixedly mounted on the inner wall of a mounting chassis 231 fixedly mounted on the top of the base 1, a threaded push rod 233 fixedly connected to the output end of the operating adjusting motor 232 rotates, a supporting plate 236 in threaded connection with the outer wall of the threaded push rod 233 moves along with the threaded push rod, a connecting sliding rail 235 is fixedly mounted on the top of a supporting chassis 234 fixedly mounted on the top of the base 1, the moving supporting plate 236 slides on the outer wall of the connecting sliding rail 235, and the position of a supporting piece at the top of the supporting plate 236 is conveniently adjusted and supported according to the adjustment of a cutter.
Further, the transverse sliding rails 215 are symmetrically arranged on the upper and lower sections of the front surface of the stand 211, and the threaded push rods 233 are in threaded connection with the inner wall of the supporting plate 236.
Further, a connecting slide rail 235 is fixedly installed at the top of the supporting frame 234 fixedly installed at the top of the base 1, and the movable supporting plate 236 slides on the outer wall of the connecting slide rail 235, so that the position of the supporting piece at the top of the supporting plate 236 can be adjusted according to the adjustment of the cutter.
The working principle is that a transverse installation frame 212 is fixedly installed on the front surface of a vertical frame 211 fixedly installed on the top of a connected base 1, a transverse adjusting motor 213 fixedly installed on the inner wall of the connected transverse installation frame 212 runs to drive a first threaded adjusting rod 214 fixedly connected with the output end to rotate, an installation frame 221 which is in threaded connection with the outer wall of the first threaded adjusting rod 214 moves along with the first threaded adjusting rod, transverse sliding rails 215 are fixedly installed on the upper section and the lower section of the front surface of the vertical frame 211, the moving installation frame 221 slides on the outer wall of the transverse sliding rails 215, a longitudinal adjusting motor 223 fixedly installed on the front surface of the installation frame 221 runs to drive a second threaded adjusting rod 224 fixedly connected with the output end to rotate, a cutter installation frame 225 which is in threaded connection with the outer wall of the second threaded adjusting rod 224 moves along with the second threaded adjusting rod, and a cutter 226 fixedly installed on the inner wall of the cutter installation frame 225 is adjusted along with the longitudinal sliding rails in multiple directions, so that the position of the cutter in all directions is controlled, and the processing time and the cost are reduced;
The inner wall of the installation underframe 231 fixedly arranged at the top of the base 1 is fixedly provided with an adjusting motor 232, the output end of the operating adjusting motor 232 is fixedly connected with a threaded push rod 233 to rotate, a supporting plate 236 connected with the outer wall of the threaded push rod 233 in a threaded manner moves along with the threaded push rod, the top of the supporting underframe 234 fixedly arranged at the top of the base 1 is fixedly provided with a connecting sliding rail 235, the moving supporting plate 236 slides on the outer wall of the connecting sliding rail 235, and the position of a supporting piece at the top of the supporting plate 236 is conveniently adjusted and supported according to the adjustment of a cutter.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation 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 include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.