Adjustable milling machine for machining
Technical Field
The utility model relates to the technical field of machining, in particular to an adjustable milling machine for machining.
Background
Milling machines mainly refer to machine tools for machining various surfaces of a workpiece by using milling cutters. Typically, the milling cutter is moved mainly in a rotary motion, and the movement of the workpiece and the milling cutter is a feed motion. It can be used for machining plane and groove, and also can be used for machining various curved surfaces and gears, etc. Milling machines are machines that mill a workpiece with a milling cutter. Besides milling planes, grooves, gear teeth, threads and spline shafts, the milling machine can also process complex molded surfaces, has higher efficiency than a planing machine, and is widely applied to mechanical manufacturing and repair departments.
In the prior art, before machining a workpiece, the workpiece needs to be fixed through a clamping seat, but after the workpiece is fixed, the orientation angle of the workpiece cannot be adjusted, so that when other surfaces of the workpiece need to be machined, the orientation of the workpiece can only be manually adjusted, and the workpiece is clamped again, thereby affecting the machining efficiency.
Disclosure of utility model
The utility model aims to provide an adjustable milling machine for machining, which has the characteristics of being convenient for adjusting the orientation angle of a workpiece, and further being convenient for machining other surfaces of the workpiece, thereby improving the working efficiency.
The adjustable milling machine for machining comprises a bottom plate, wherein a fixed plate is fixedly connected to the upper side of the bottom plate, a vertical plate positioned on the right side of the fixed plate is fixedly connected to the upper side of the bottom plate, a screw rod penetrates through the outer wall of the vertical plate and is in threaded connection with the outer wall of the vertical plate, a moving plate is rotatably connected to the left end of the screw rod, rotating shafts are rotatably connected to the opposite sides of the fixed plate and the moving plate, auxiliary clamping plates are fixedly connected to the opposite sides of the two rotating shafts, a connecting rod penetrating through the fixed plate is fixedly connected to the left end of the left rotating shaft, worm wheels are fixedly connected to the left end of the connecting rod, two connecting plates distributed front and back are fixedly connected to the left side of the fixed plate, a worm meshed with the worm wheels is rotatably connected between the two connecting plates, and the worm is driven by a motor arranged on the front end face of the front connecting plate;
the utility model discloses a motor vehicle seat, including bottom plate, first electric telescopic handle, riser, second electric telescopic handle, main plate, riser, first electric telescopic handle is installed to the downside of bottom plate, the output of first electric telescopic handle runs through the bottom plate and fixedly connected with backup pad, the riser that two front and back distributes of up end fixedly connected with of backup pad, two the second electric telescopic handle is all installed to one side that the riser is on a back of the body, two the output of second electric telescopic handle runs through two risers respectively and fixedly connected with main plate.
In order to facilitate improvement of stability of movement of the moving plate, as an adjustable milling machine for machining, preferably, the upper end surface of the bottom plate is provided with a first chute, and the moving plate is slidably connected to the upper end surface of the bottom plate through the first chute.
In order to facilitate the improvement of the moving stability of the two main clamping plates, as one preferable adjustable milling machine for machining, the upper end surface of the supporting plate is provided with a second sliding groove, and the two main clamping plates are slidably connected with the upper end surface of the supporting plate through the second sliding groove.
In order to facilitate the improvement of the stability of the up-and-down movement of the supporting plate, the adjustable milling machine for machining is preferable in the utility model, and the lower end surface of the supporting plate is fixedly connected with two sliding rods which penetrate through the bottom plate and are in sliding connection with the bottom plate.
In order to facilitate improvement of the anti-slip performance of the two main clamping plates and the two auxiliary clamping plates, the adjustable milling machine for machining is preferable in the utility model, and anti-slip patterns are arranged on the opposite sides of the two main clamping plates and the opposite sides of the two auxiliary clamping plates.
In order to facilitate the rotation of the screw, the adjustable milling machine for machining is preferable in the utility model, and a hand wheel is fixedly connected to the right side of the screw.
In order to facilitate the fixing of the device and further improve the use stability, the adjustable milling machine for machining is preferable in the utility model, and the lower end of the bottom plate is fixedly connected with two mounting frames distributed left and right.
Compared with the prior art, the utility model has the following beneficial effects:
After one side processing of work piece is accomplished, back of the body motion through two bottom plates, make backup pad downward movement again, then rotate through motor drive worm, and then drive the worm wheel and rotate, it is rotated 90 degrees to drive by fixed processing simultaneously, rethread backup pad upward movement supports the work piece, and stabilize the work piece through two bottom plates, can process the another side of work piece, and can process other two sides of work piece with the same principle, further reach the orientation angle of being convenient for adjust the work piece, and then conveniently process other sides of work piece, thereby improve work efficiency's purpose.
Drawings
FIG. 1 is an overall front cross-sectional view of the present utility model;
FIG. 2 is a diagram of the connection structure at the base plate of the present utility model;
Fig. 3 is a diagram showing a connection structure at a worm of the present utility model.
The device comprises a base plate, a fixed plate, a vertical plate, a screw rod, a movable plate, a rotating shaft, a 7 auxiliary clamping plate, a 8 connecting rod, a 9 worm wheel, a 10 connecting plate, a 11 motor, a 12 worm, a 13 first electric telescopic rod, a 14 supporting plate, a 15 vertical plate, a 16 main clamping plate, a 17 second electric telescopic rod, a 18 hand wheel, a 19 sliding rod, a 20 mounting frame, a 21 first sliding groove, a 22 second sliding groove.
Detailed Description
Referring to fig. 1 to 3, an adjustable milling machine for machining comprises a bottom plate 1, wherein a fixed plate 2 is fixedly connected to the upper side of the bottom plate 1, a vertical plate 3 positioned on the right side of the fixed plate 2 is fixedly connected to the upper side of the bottom plate 1, a screw 4 penetrates through the outer wall of the vertical plate 3 and is in threaded connection with the screw 4, a moving plate 5 is rotatably connected to the left end of the screw 4, rotating shafts 6 are rotatably connected to the sides, opposite to the moving plate 5, of the fixed plate 2, auxiliary clamping plates 7 are fixedly connected to the sides, opposite to the two rotating shafts 6, of the two rotating shafts 6, a connecting rod 8 penetrating through the fixed plate 2 is fixedly connected to the left end of the left rotating shaft 6, a worm wheel 9 is fixedly connected to the left end of the connecting rod 8, two connecting plates 10 distributed front and back are fixedly connected to each other, a worm 12 meshed with the worm wheel 9 is rotatably connected between the two connecting plates 10, and the worm 12 is driven by a motor 11 arranged on the front end face of the front connecting plate 10;
The downside of bottom plate 1 installs first electric telescopic handle 13, and the output of first electric telescopic handle 13 runs through bottom plate 1 and fixedly connected with backup pad 14, and the up end fixedly connected with of backup pad 14 two risers 15 that distribute around, and second electric telescopic handle 17 is all installed to one side that two risers 15 are on the back, and the output of two second electric telescopic handle 17 runs through two risers 15 respectively and fixedly connected with main plate 16.
In the embodiment, when the workpiece processing device is used, the first electric telescopic rod 13 drives the supporting plate 14 to move upwards for a specified distance, then the workpiece is placed at the upper end of the supporting plate 14 and is contacted with the left auxiliary clamping plate 7, the two main clamping plates 16 are driven to move relatively through the two second electric telescopic rods 17, the workpiece can be pushed to an accurate position, then the two main clamping plates 16 move oppositely, then the moving plate 5 is driven to move leftwards through the rotating screw 4, meanwhile, the right rotating shaft 6 and the right auxiliary clamping plate 7 are driven to move leftwards, then the workpiece can be fixed through the two auxiliary clamping plates 7, the workpiece can be clamped firmly through the relative movement of the two main clamping plates 16 again, after one surface of the workpiece is processed, the two main clamping plates 16 move oppositely, then the first electric telescopic rod 13 drives the supporting plate 14 to move downwards, then the worm 12 is driven to rotate through the motor 11, and then the worm wheel 9 is driven to rotate, and meanwhile, the connecting rod 8, the two rotating shafts 6, the two auxiliary clamping plates 7 and the fixed processing rotation 90 degrees are driven, the workpiece is supported through the supporting plate 14, and the two main clamping plates 16 face each other, thus the workpiece processing device can process the workpiece with the same angle, and the other workpiece processing device can be processed conveniently.
As a technical optimization scheme of the utility model, the upper end surface of the bottom plate 1 is provided with a first chute 21, and the movable plate 5 is slidably connected to the upper end surface of the bottom plate 1 through the first chute 21.
In this embodiment, the first chute 21 is provided so as to improve the stability of the movement of the moving plate 5.
As a technical optimization scheme of the present utility model, the upper end surface of the support plate 14 is provided with the second sliding groove 22, and the two main clamping plates 16 are slidably connected to the upper end surface of the support plate 14 through the second sliding groove 22.
In this embodiment, the second slide groove 22 is provided so as to improve the stability of the movement of the two main plates 16.
As a technical optimization scheme of the utility model, the lower end surface of the supporting plate 14 is fixedly connected with two sliding rods 19 penetrating through the bottom plate 1 and slidingly connected with the bottom plate.
In this embodiment, two slide bars 19 are provided to facilitate the up-and-down movement stability of the support plate 14.
As a technical optimization scheme of the utility model, the opposite sides of the two main clamping plates 16 and the opposite sides of the two auxiliary clamping plates 7 are provided with anti-skid patterns.
In this embodiment, the anti-slip performance of the two main plates 16 and the two auxiliary plates 7 is improved by providing anti-slip patterns.
As a technical optimization scheme of the utility model, a hand wheel 18 is fixedly connected to the right side of the screw 4.
In this embodiment, the hand wheel 18 is provided to facilitate rotation of the screw 4.
As a technical optimization scheme of the utility model, the lower end of the bottom plate 1 is fixedly connected with two mounting frames 20 which are distributed left and right.
In this embodiment, two mounting frames 20 are provided to facilitate fixing the device, thereby improving the stability of use.
The working principle is that when the workpiece processing device is used, the first electric telescopic rod 13 drives the supporting plate 14 to move upwards for a specified distance, then the workpiece is placed at the upper end of the supporting plate 14 and is contacted with the left auxiliary clamping plate 7, the two main clamping plates 16 are driven to move relatively through the two second electric telescopic rods 17, the workpiece can be pushed to an accurate position, then the two main clamping plates 16 move oppositely, the screw 4 is rotated through the hand wheel 18, the moving plate 5 is driven to move leftwards, the right rotating shaft 6 and the right auxiliary clamping plate 7 are driven to move leftwards, the workpiece can be clamped firmly through the two auxiliary clamping plates 7, the two main clamping plates 16 move oppositely, the first electric telescopic rod 13 drives the supporting plate 14 to move downwards, the worm 12 is driven to rotate through the motor 11, the connecting rod 8, the two rotating shafts 6, the two auxiliary clamping plates 7 and the fixed processing rotation 90 degrees are driven through the supporting plate 14, the workpiece is supported through the worm wheel 14, the two main clamping plates 16 face each other, and the other faces of the workpiece can be processed stably, and the other workpiece processing efficiency can be further improved, and the other workpiece processing principle can be realized conveniently.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.