Single-head automatic trimming device
Technical Field
The utility model relates to the technical field of trimming devices, in particular to a single-head automatic trimming device.
Background
Typically, the product is subjected to a trimming process after vulcanization and cooling. In the conventional trimming process, the product is placed at a trimming station of a trimming device, and a feeding mechanism trims in a horizontal direction. However, during trimming, the flash may fly around due to the cutting force and scatter at the corners of the equipment table. The accumulation of these flashes not only affects the cleanliness of the equipment, but also may enter the interior of the equipment, affecting the operation of the machine. In addition, the flash is often difficult to collect after it is dropped, resulting in the cleaning work becoming cumbersome and time consuming. The operator needs to stop periodically for cleaning, otherwise long-term accumulation can lead to equipment failure or affect trimming accuracy. Particularly in high frequency production environments, the residue of flash may also interfere with subsequent processes, such as affecting product surface quality or causing equipment wear. The number of the burrs generated in the trimming process is large, the direction is not fixed, so that the cleaning work difficulty is large, the working environment is possibly messy due to untimely cleaning, and the production efficiency is affected. Meanwhile, the accumulation of flash can increase the maintenance frequency of equipment, shorten the service life of the equipment and even influence the safety of operators in some cases.
Disclosure of utility model
The utility model aims to provide a single-head automatic trimming device which solves the problems.
In order to achieve the above purpose, the single-head automatic trimming device comprises a workbench, wherein the workbench is provided with a feeding and discharging mechanism, the feeding and discharging mechanism comprises a module, the workbench is provided with a module, the module is provided with a sliding table cylinder, the module is provided with a pressing cylinder, the pressing cylinder is provided with a clamping jaw cylinder, the workbench is provided with a main shaft rotating assembly, the main shaft rotating assembly comprises a mounting seat, the mounting seat is provided with a speed reducer, the speed reducer is provided with a second motor, and the workbench is provided with a feeding mechanism.
Preferably, the sliding table cylinder is connected with a control system on the workbench through a pneumatic control system and is used for adjusting the material position in the trimming process.
Preferably, the clamping jaw cylinder is provided with at least two clamping jaws for firmly clamping the workpiece to be trimmed in the trimming process.
Preferably, the mounting seat is provided with a first motor, and the output end of the first motor is provided with a spindle tool.
Preferably, the speed reducer is a planetary gear speed reducer, so that efficient power transmission and more accurate main shaft rotation control can be realized.
Preferably, the feeding mechanism comprises an angle adjusting disc, the workbench is provided with the angle adjusting disc, the angle adjusting disc is provided with a vehicle edge electric cylinder, the vehicle edge electric cylinder is provided with a protective cover, and the workbench is provided with a collecting box.
Preferably, the angle adjusting disc is provided with a Y manual sliding table, and the Y manual sliding table is provided with an X manual sliding table.
Compared with the prior art, the utility model has the following beneficial effects:
1. The utility model has simple design and structure, and the main shaft tool performs trimming by the feeding mechanism after rotating vertically by 90 degrees, so that the flash naturally falls into the collecting box below and is not easy to splash, the problem that the cleaning of operators is difficult is solved, and the cleaning time is saved.
2. According to the single-head automatic trimming device, the main shaft tool with the adjustable length and the trimming electric cylinder capable of automatically adjusting the trimming depth are arranged, so that the single-head automatic trimming device can be flexibly suitable for workpieces with different sizes and shapes. In the trimming process, the precise adjustment can be performed according to the specific requirements of the workpiece, the precise control can be realized no matter the length, the angle or the depth, and the trimming precision is remarkably improved. Through the linkage of introducing slip table cylinder and control system and the cooperation operation of Y, X manual slip table for the work piece location in the deburring process is more convenient, accurate. The operator can quickly adjust, and the trimming process of the workpiece is optimized, so that the working efficiency is improved, and the time and energy consumption of manual adjustment are reduced.
Drawings
FIG. 1 is a perspective view of the overall structure of the present utility model;
FIG. 2 is a perspective view of the loading and unloading mechanism of FIG. 1 according to the present utility model;
FIG. 3 is a perspective view of the spindle rotation assembly of FIG. 1 in accordance with the present utility model;
FIG. 4 is a perspective view of the feed mechanism of FIG. 1 of the present utility model;
In the figure, 1, a workbench; 2, a feeding and discharging mechanism, 21, a module, 22, a sliding table cylinder, 23, a pressing cylinder, 24, a clamping jaw cylinder, 3, a main shaft rotating assembly, 31, a mounting seat, 32, a first motor, 33, a main shaft tool, 34, a speed reducer, 35, a second motor, 4, a feeding mechanism, 41, an angle adjusting disc, 42, a rim turning cylinder, 43, a protective cover, 44, a Y manual sliding table, 45, an X manual sliding table, 5 and a collecting box.
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.
Referring to fig. 1-4, a single-head automatic trimming device comprises a workbench 1, wherein an upper discharging mechanism 2 is arranged on the workbench 1, the upper discharging mechanism 2 comprises a module 21, the workbench 1 is provided with the module 21, a sliding table cylinder 22 is arranged on the module 21, the sliding table cylinder 22 is connected with a control system on the workbench 1 through a pneumatic control system and is used for adjusting the material position in the trimming process, a pressing cylinder 23 is arranged on the module 21, a clamping jaw cylinder 24 is arranged on the pressing cylinder 23, and at least two clamping jaws are arranged on the clamping jaw cylinder 24 and are used for firmly clamping a workpiece to be trimmed in the trimming process.
Referring to fig. 2-4, a spindle rotating assembly 3 is disposed on a workbench 1, the spindle rotating assembly 3 includes a mounting seat 31, a first motor 32 is disposed on the mounting seat 31, a spindle tool 33 is disposed at an output end of the first motor 32, the spindle tool 33 has an adjustable length, and is capable of adapting to workpiece trimming requirements of different sizes, a speed reducer 34 is disposed on the mounting seat 31, the speed reducer 34 is a planetary gear reducer, and efficient power transmission and more accurate spindle rotation control can be achieved.
Referring to fig. 2-4, the speed reducer 34 is provided with a second motor 35, the workbench 1 is provided with a feeding mechanism 4, the feeding mechanism 4 comprises an angle adjusting disc 41, the workbench 1 is provided with the angle adjusting disc 41, the angle adjusting disc 41 is provided with a trimming cylinder 42, the trimming cylinder 42 has an automatic adjusting function, the trimming depth can be automatically adjusted according to the requirements of different workpieces, the trimming cylinder 42 is provided with a protective cover 43, the angle adjusting disc 41 is provided with a Y manual sliding table 44, the Y manual sliding table 44 is provided with an X manual sliding table 45, and the Y manual sliding table 44 and the X manual sliding table 45 can cooperate to manually fine-tune and position the workpieces so as to ensure trimming accuracy, and the workbench 1 is provided with a trimming collecting box 5.
The utility model has the specific implementation process that the feeding and discharging mechanism 2 adopts a module 21 to act, the sliding table cylinder 22 drives the clamping jaw cylinder 24 to descend to a designated position to grab a product, and the product is placed on the trimming tool and then is beaten in place by the pressing cylinder 23. The spindle rotating assembly 3 is driven to rotate by the second motor 35 and the speed reducer 34, when the proximity switch detects that a product is in place, the spindle tool 33 rotates 90 degrees in the vertical direction, the feeding mechanism 4 starts trimming (the protective cover 43 prevents flash from splashing, the flash falls into the collecting box 5 below the spindle), and after trimming is completed, the spindle tool 33 returns to the original position. The feeding mechanism 4 adopts an electric cylinder to trim, the X manual sliding table 45 and the Y manual sliding table 44 are used for adjusting the position of the turning tool, the angle adjusting disc 41 is used for adjusting the trimming angle, and the cutter feeding is divided into fast feeding and slow feeding, and the cutter feeding is slowly moved in the trimming process.
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.