Auto parts machine tool
Technical Field
The utility model relates to the technical field of machining tools, in particular to an automobile part machining tool.
Background
The automobile part machining machine tool relates to various aspects, including the limitation of the traditional machining process, the wide application of the numerical control machine tool, the technical challenges of machining specific parts and the like, and the numerical control machine tool is one of the numerical control machine tools which are widely used at present, is mainly used for cutting machining of inner and outer cylindrical surfaces of shaft parts or disc parts, inner and outer conical surfaces of any cone angle, complex rotation inner and outer curved surfaces, cylindrical and conical threads and the like, and can be used for grooving, drilling, reaming, boring and the like. However, in the existing market, although a numerical control machine tool is widely used in processing and producing automobile parts, there is still a problem of low efficiency in performing certain specific operations (such as drilling a plurality of holes at the same time), and in the processing of automobile parts, certain specific parts (such as left and right rockers) require special processing equipment and technology due to complicated structures or high precision requirements. For example, in order to solve the problem of insufficient precision in the conventional machining process, it may be necessary to develop a new machining apparatus or to improve the existing machining process, and an automobile parts machining machine is a continuously developing and advancing field. As technology advances and market demands change, this area will continue to emerge with more innovative technologies and solutions.
Along with the rapid development of the automobile industry, higher requirements are put forward on the machining precision and production efficiency of parts, more or less errors exist between each procedure in the traditional machining process, the process has the problems of low effective rate, insufficient precision and the like, and the requirements of the modern automobile industry on high-precision parts are difficult to meet, so that an automobile part machining machine tool is provided to solve the problem.
Disclosure of utility model
The utility model aims to provide an automobile part machining machine tool, which solves the problems in the background art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The automobile part machining machine tool comprises a workbench, wherein two vertical plates are fixedly arranged at the top end of the workbench, the same cushion block is fixedly arranged between the two vertical plates, two electric push rods are fixedly arranged in the cushion block, an installation square block is fixedly arranged at the output end of each electric push rod, two hydraulic cylinders are slidably arranged in the cushion block, the installation square block is fixedly connected with the hydraulic cylinders, a sliding block is fixedly arranged at the top end of each hydraulic cylinder, a motor II is fixedly arranged in each sliding block, a small bevel gear is fixedly arranged at the output end of each motor II, a threaded rod is rotatably arranged in each sliding block, a large bevel gear is fixedly arranged on each threaded rod, the large bevel gear is meshed with the small bevel gear, two moving blocks are connected onto the threaded rod in a threaded mode, clamping blocks are fixedly arranged on one sides of the moving blocks, the two outer protecting shells are fixedly arranged on the top ends of the two vertical plates.
Preferably, the connecting plate is installed in the inner sliding mode of the outer protective shell, a hydraulic cylinder is fixedly installed in the connecting plate, an installation block is fixedly installed at the output end of the hydraulic cylinder, a poking plate is rotatably installed at the bottom end of the installation block, a circular plate is rotatably installed at the bottom end of the poking plate, a plurality of inserting rods are fixedly installed at the bottom end of the circular plate, a buckle is installed in the inner sliding mode of the inserting rods, a spring is fixedly installed on one side of the buckle, the spring is fixedly installed in the inserting rods, a plurality of the same fixing blocks are sleeved on the outer sides of the inserting rods, a motor IV is fixedly installed in the fixing blocks, and a cutter head is fixedly installed at the output end of the motor IV.
Preferably, the inserted bar is internally provided with a sliding square groove matched with the buckle, the spring is fixedly arranged in the sliding square groove, the buckle is slidably arranged in the sliding square groove, the top end of the buckle is fixedly provided with a connecting rod, the inserted bar and the circular plate are respectively provided with a moving groove matched with the connecting rod, the fixed block is provided with an inclined clamping groove matched with the buckle, and the poking plate is provided with an arc-shaped hole matched with the connecting rod.
Preferably, the bottom end of the workbench is fixedly provided with a supporting frame, two driving wheels are rotatably arranged between the two vertical plates, the outer sides of the two driving wheels are in transmission connection with the same driving belt, one of the vertical plates is fixedly provided with a motor I, and the output end of the motor I is fixedly connected with one of the driving wheels.
Preferably, connecting blocks are fixedly installed on two sides of the connecting plate, screws are connected to the connecting blocks in a threaded mode, threaded holes matched with the screws are formed in the outer protective shell and the connecting blocks, and sliding grooves matched with the connecting plate are formed in the outer protective shell.
Preferably, the T circular ring is fixedly arranged at the top end of the stirring plate, the L circular ring is fixedly arranged at the top end of the circular plate, a rotating groove matched with the stirring plate is formed in the bottom end of the mounting block, and a rotating groove matched with the L circular ring is formed in the bottom end of the stirring plate.
Preferably, sliding grooves matched with the two moving blocks are formed in the sliding blocks, mounting grooves matched with the motor are formed in the sliding blocks, and two thread grooves with opposite rotation directions are formed in the threaded rod.
According to the automobile part machining machine tool, two electric push rods are started to drive installation blocks fixedly installed at output ends of the two electric push rods to move respectively, so that a hydraulic cylinder is driven to move, sliding blocks are driven to move, two sliding blocks drive clamping blocks to move away from each other, then a material to be machined is placed at the top end of a transmission belt, a motor I is started, a driving wheel is driven by the motor to rotate, the transmission belt is driven to drive under the cooperation of the two driving wheels, after the material is transported into an outer protective shell, the two electric push rods are started to drive the two sliding blocks to approach each other to clamp the material for the first time, then a motor II fixedly installed in the sliding blocks is started to drive a bevel gear II to rotate, so that the bevel gear II drives one side of the bevel gear II to rotate, the threaded rod is controlled to move, the two sliding blocks in threaded connection are driven by the two sliding blocks to drive the clamping blocks to approach each other, and further clamp the material;
According to the automobile part machining machine tool, the hydraulic cylinder is started to drive the mounting block to move and the replacement assembly to move, the motor IV fixed in the fixed block is started to drive the cutter head to rotate so as to machine, after the machining is completed, the two sliding blocks are far away, the transmission belt is then used for transporting materials out, when the cutter needs to be replaced, the two screws are rotated to enable the two screws to be separated from the outer protective shell and the connecting block, the connecting plate is pulled out of the outer protective shell, the stirring plate is rotated to drive the arc-shaped hole formed in the connecting rod to slide, the moving block is driven to move in the inserting rod, the spring is extruded, the limitation of the fixed block is released, the inserting rod is driven to move out of the fixed block, the fixed block and the cutter head are removed, the cutter is replaced, and the spring is matched with the buckle to be connected in a limiting mode after the replaced cutter is installed back to the original position;
The utility model has reasonable structural design, can realize the clamping, moving and processing operations of automobile parts through the matching of a plurality of structures, can realize the accurate positioning and adjustment of the parts through the matching of the threaded rod and the moving block, and improves the flexibility and the efficiency of a machine tool by a quick replacing and fixing mechanism of the tool bit, and can quickly carry out batch processing through the matching of the driving wheel and the driving belt.
Drawings
Fig. 1 is a schematic perspective view of an automotive part machining machine tool according to the present utility model;
FIG. 2 is a schematic cross-sectional view of an automotive parts processing machine according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a part of an automobile parts processing machine according to the present utility model;
Fig. 4 is a schematic sectional view of a part of an automobile part processing machine tool according to the present utility model.
The device comprises a supporting frame 1, a vertical plate 2, a working table 3, a driving belt 5, a motor I, a motor 6, an outer protective shell 7, a connecting plate 8, a screw 9, a connecting block 10, a sliding block 11, a clamping block 12, a driving wheel 13, a cushion block 14, an electric push rod 15, a mounting block 16, a hydraulic cylinder 17, a mounting block 18, a tool bit 19, a motor II, a motor 20, a threaded rod 21, a large bevel gear 22, a small bevel gear 23, a moving block 24, a toggle plate 25, a fixed block 26, a circular plate 27, a motor IV, a motor 28, a plug rod 29, a connecting rod 30, a buckle 31, a spring 32, a T-ring 33 and an L-ring.
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.
Referring to fig. 1-4, an automobile part processing machine tool, a workbench 3, two vertical plates 2 are fixedly arranged at the top end of the workbench 3, the same cushion block 13 is fixedly arranged between the two vertical plates 2, two electric push rods 14 are fixedly arranged in the cushion block 13, an installation square 15 is fixedly arranged at the output end of each electric push rod 14, two hydraulic cylinders 16 are slidably arranged in the cushion block 13, the installation square 15 is fixedly connected with the hydraulic cylinders 16, a sliding block 10 is fixedly arranged at the top end of each hydraulic cylinder 16, a motor 19 is fixedly arranged in each sliding block 10, a small bevel gear 22 is fixedly arranged at the output end of each motor 19, a threaded rod 20 is rotatably arranged in each sliding block 10, a large bevel gear 21 is fixedly arranged on each threaded rod 20 and meshed with each small bevel gear 22, two moving blocks 23 are fixedly arranged on one sides of the moving blocks 23, the moving blocks 23 are slidably arranged in the sliding blocks 10, and the same outer protective shell 6 is fixedly arranged at the top ends of the two vertical plates 2.
In this embodiment, the connecting plate 7 is slidably installed in the outer protective housing 6, the hydraulic cylinder 16 is fixedly installed in the connecting plate 7, the installation block 17 is fixedly installed at the output end of the hydraulic cylinder 16, the toggle plate 24 is rotatably installed at the bottom end of the installation block 17, the round plate 26 is rotatably installed at the bottom end of the toggle plate 24, a plurality of inserting rods 28 are fixedly installed at the bottom end of the round plate 26, the buckle 30 is slidably installed in the inserting rods 28, a spring 31 is fixedly installed at one side of the buckle 30, the spring 31 is fixedly installed in the inserting rods 28, the same fixing block 25 is sleeved outside the plurality of inserting rods 28, the fourth motor 27 is fixedly installed in the fixing block 25, and the cutter head 18 is fixedly installed at the output end of the fourth motor 27.
In this embodiment, a sliding square groove matched with the buckle 30 is formed in the inserted link 28, the spring 31 is fixedly installed in the sliding square groove, the buckle 30 is slidably installed in the sliding square groove, the connecting rod 29 is fixedly installed at the top end of the buckle 30, moving grooves matched with the connecting rod 29 are formed in the inserted link 28 and the circular plate 26, an inclined clamping groove matched with the buckle 30 is formed in the fixed block 25, and an arc-shaped hole matched with the connecting rod 29 is formed in the toggle plate 24.
In the embodiment, a supporting frame 1 is fixedly arranged at the bottom end of a workbench 3, two driving wheels 12 are rotatably arranged between two vertical plates 2, the outer sides of the two driving wheels 12 are in transmission connection with the same driving belt 4, a motor I5 is fixedly arranged on one of the vertical plates 2, and the output end of the motor I5 is fixedly connected with one of the driving wheels 12.
Connecting plate 7 both sides all fixed mounting have connecting block 9, and threaded connection has screw 8 on the connecting block 9, and outer protective housing 6 and connecting block 9 are gone up all to offer with screw 8 assorted screw hole, have offered in the outer protective housing 6 with connecting plate 7 assorted slip recess.
In this embodiment, the top end of the toggle plate 24 is fixedly provided with a T-ring 32, the top end of the circular plate 26 is fixedly provided with an L-ring 33, the bottom end of the mounting block 17 is provided with a rotating groove matched with the toggle plate 24, and the bottom end of the toggle plate 24 is provided with a rotating groove matched with the L-ring 33.
The sliding block 10 is internally provided with a sliding groove matched with the two moving blocks 23, the sliding block 10 is internally provided with a mounting groove matched with the motor II 19, and the threaded rod 20 is provided with two thread grooves with opposite rotation directions.
In this embodiment, when in use, by starting two electric push rods 14, the two electric push rods 14 respectively drive the installation blocks 15 fixedly installed at the output ends of the two electric push rods to move, so as to drive the hydraulic cylinders 16 to move, drive the sliding blocks 10 to move, drive the clamping blocks 11 to be far away from each other, then place the material to be processed on the top end of the driving belt 4, start the motor one 5, drive the driving wheel 12 by the motor one 5, drive the driving belt 4 under the cooperation of the two driving wheels 12, after the material is transported into the outer protective shell 6, start the two electric push rods 14, drive the two sliding blocks 10 to be close to each other, clamp the material for the first time, then start the motor two 19 fixedly installed in the sliding blocks 10, drive the bevel pinion 22 to rotate, so as to drive the bevel pinion 21 engaged on one side of the bevel pinion 22 to rotate, the threaded rod 20 is rotated to control the two moving blocks 23 which are in threaded connection with the threaded rod to move, the two moving blocks 23 drive the clamping blocks 11 to be close to each other, the material is further clamped, then the hydraulic cylinder 16 is started to drive the mounting block 17 to move and replace components, the motor four 27 fixed in the fixed block 25 is started, the motor four 27 drives the cutter head 18 to rotate, processing is performed, after the completion, the two sliding blocks 10 are far away, then the transmission belt 4 transports the material, when the cutter needs to be replaced, the two screws 8 are rotated, the two screws 8 are separated from the outer protective shell 6 and the connecting block 9, the connecting plate 7 is pulled out from the outer protective shell 6, then the poking plate 24 is rotated, the poking plate 24 drives the arc-shaped holes formed on the connecting rod 29 to slide, the moving block 23 is driven to move in the inserting rod 28, the spring 31 is pressed to release the restriction of the fixed block 25, the insert rod 28 is moved out of the fixed block 25, the fixed block 25 and the cutter head 18 are removed, the cutter is replaced, and the replaced cutter is installed back to the original position, so that the spring 31 is matched with the buckle 30 to carry out restriction connection.
The automobile part machining machine tool provided by the utility model is described in detail. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.