CN216096589U - Milling machine for bearing frame - Google Patents

Abstract

The utility model discloses a support milling machine, which adopts the technical scheme that: the supporting frame comprises a bottom plate, wherein a first support is fixedly arranged on the top surface of the bottom plate, and a first fixing groove is formed in one side of the first support; the milling assembly is arranged inside the first fixing groove and is used for milling a workpiece; locating component, locating component sets up the upside of bottom plate for fix a position the work piece, drive the lead screw through the drive shaft rotation of the second driving motor that starts the setting and rotate, because the snap ring is in the same place with lead screw threaded connection when the lead screw rotates, the lead screw drives first movable plate through the spliced pole when rotating and removes, when first movable plate removes and contacts with the stopper, the inside pressure sensor of second draw-in groove received pressure and with data transmission to control panel this moment, the second driving motor who sets up is closed through the control panel who sets up, the work piece has reachd milling cutter under this moment, the effect to the work piece location has been reached.

Description

Milling machine for bearing frame

Technical Field

The utility model relates to the technical field of milling machine machining, in particular to a support frame milling machine.

Background

The milling machine is a machine tool with wide application, and can machine planes, grooves, tooth dividing parts, spiral surfaces and various curved surfaces on the milling machine, and can also be used for machining surfaces of revolution bodies and inner holes, cutting off and the like.

For example, chinese patent publication No. CN207642673U proposes a spline milling machine bracket, which moves a bracket bottom plate left and right on a machine tool rail by loosening screws, and a support base can move back and forth on the bracket bottom plate, so as to quickly align the support base with a workpiece center hole, thereby realizing positioning and installation of different products.

SUMMERY OF THE UTILITY MODEL

In view of the problems mentioned in the background, it is an object of the present invention to provide a support milling machine that solves the problems mentioned in the background.

The technical purpose of the utility model is realized by the following technical scheme:

a support milling machine comprising: the top surface of the bottom plate is fixedly provided with a first support, and one side of the first support is provided with a first fixing groove; the milling assembly is arranged inside the first fixing groove and is used for milling a workpiece; and the positioning assembly is arranged on the upper side of the bottom plate and used for positioning the workpiece.

By adopting the technical scheme, the workpiece can be machined through the arranged machining assembly, and the milling assembly can be used for milling the machined part more accurately through the arranged positioning assembly.

Preferably, the positioning assembly comprises: a supporting table, a supporting table fixed mounting be in the top surface of bottom plate, a plurality of support column is installed to a supporting table's top surface fixed mounting, the top surface fixed mounting of support column has fixed frame, two second fixed slots have been seted up to the bottom surface of fixed frame, are located the right side the interior round wall of second fixed slot is fixed to have cup jointed second driving motor, the one end fixed mounting of second driving motor drive shaft has the lead screw, is located the left side the interior round wall of second fixed slot is fixed to have cup jointed the spacing ring, the spacing ring with the lead screw activity is cup jointed together.

Through adopting above-mentioned technical scheme, through the second driving motor who starts the setting, second driving motor's drive shaft rotates and drives the lead screw and rotate, can carry out spacingly through the spacing ring that sets up to the lead screw, takes place to drop when preventing that the lead screw from rotating.

Preferably, the positioning assembly further comprises: the clamping device comprises two first moving plates, two first moving plates and a clamping block, wherein the two first moving plates are arranged on the top surface of a fixed frame, the bottom surface of each first moving plate is fixedly provided with the clamping block, the top surface of the fixed frame is provided with two first clamping grooves, the first clamping grooves are movably sleeved with the clamping blocks, the top surface of each first moving plate is fixedly provided with a top block, the top surface of each top block is provided with a processing groove, the bottom surface of each first moving plate is fixedly provided with a connecting column, one end of each connecting column is fixedly provided with a clamping ring, and the clamping rings are in threaded connection with screw rods; the limiting block is fixedly installed on the top surface of the fixing frame, a second clamping groove is formed in one side of the limiting block, and a pressure sensor is arranged inside the second clamping groove.

Through adopting above-mentioned technical scheme, through the snap ring that sets up, because snap ring and lead screw threaded connection are in the same place when the lead screw rotates, can drive first movable plate through the spliced pole when the lead screw rotates and remove, when first movable plate removes and contacts with the stopper, the inside pressure sensor of second draw-in groove received pressure and with data transmission to control panel this moment, closes the second driving motor who sets up through the control panel who sets up.

Preferably, the positioning assembly further comprises a taking mechanism, and the taking mechanism is arranged inside the processing tank and used for taking the workpiece.

Through adopting above-mentioned technical scheme, the work piece after can being convenient for to the processing is taken to the staff through the mechanism of taking that sets up.

Preferably, the mechanism of taking includes the blown down tank, the blown down tank is seted up the inside bottom surface of processing groove, the inside bottom surface fixed mounting of blown down tank has electric putter, the one end fixed mounting of electric putter telescopic shaft has the second movable plate, the second movable plate with the blown down tank activity joint is in the same place.

Through adopting above-mentioned technical scheme, through the processing groove that sets up, the staff can put into the inside of processing groove with the work piece, and after work piece processing was accomplished, through the electric putter who sets up, electric putter's telescopic shaft extension drove the inside that the second movable plate rebound and released the processing groove with the work piece to the staff of being convenient for takes the work piece after to processing.

Preferably, the milling assembly comprises a first driving motor, the first driving motor is fixedly sleeved inside the first fixing groove, a fixing ring is fixedly mounted on one side of the first support, the fixing ring is movably sleeved with the first driving motor, and a milling cutter is fixedly mounted at one end of a driving shaft of the first driving motor.

Through adopting above-mentioned technical scheme, can fix first driving motor through the solid fixed ring that sets up, make first driving motor in use more stable, drive milling cutter through the drive shaft of the first driving motor who sets up and rotate to carry out milling process to the work piece.

In summary, the utility model mainly has the following beneficial effects:

through the processing groove that sets up, the inside in processing groove can be put into with the work piece that needs processing to the staff, second driving motor through starting the setting, second driving motor's drive shaft rotates and drives the lead screw and rotate, can carry on spacingly to the lead screw through the spacing ring that sets up, it drops to take place when preventing that the lead screw from rotating, snap ring through the setting, because snap ring and lead screw threaded connection are in the same place when the lead screw rotates, can drive first movable plate through the spliced pole and remove when the lead screw rotates, when first movable plate removes and contacts with the stopper, the inside pressure sensor of second draw-in groove received pressure and with data transmission to control panel this moment, close the second driving motor who sets up through the control panel that sets up, the work piece has arrived milling cutter under this moment, the effect to the work piece location has been reached.

Can fix first driving motor through the solid fixed ring that sets up, let first driving motor in use more stable, drive milling cutter through the drive shaft of the first driving motor who sets up and rotate, thereby mill the processing to the work piece, after work piece processing is accomplished, second driving motor drive shaft through setting up rotates and drives the lead screw and rotate, thereby let first movable plate get back to the original position, through the electric putter who sets up, electric putter's telescopic shaft extension drives the inside that the processing groove was released to the second movable plate rebound and with the work piece, thereby the staff of being convenient for takes the work piece after the processing.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the structure of the fixing frame of the present invention;

FIG. 3 is a bottom view of the first movable plate structure of the present invention;

FIG. 4 is a schematic view of the top block configuration of the present invention;

FIG. 5 is a schematic right view of the stop block structure of the present invention;

fig. 6 is a schematic view of a first bracket structure of the present invention.

Reference numerals: 1. a base plate; 2. a first bracket; 3. a first fixing groove; 4. a first drive motor; 5. a fixing ring; 6. milling cutters; 7. a support table; 8. a support pillar; 9. a fixing frame; 10. a second fixing groove; 11. a second drive motor; 12. a screw rod; 13. a limiting ring; 14. a first card slot; 15. a clamping block; 16. a first moving plate; 17. connecting columns; 18. a snap ring; 19. a top block; 20. processing a tank; 21. a discharge chute; 22. an electric push rod; 23. a second moving plate; 24. a limiting block; 25. and a second card slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 and 6, a support milling machine comprises a bottom plate 1, a first support 2 is fixedly installed on the top surface of the bottom plate 1, a first fixing groove 3 is formed in one side of the first support 2, a milling assembly is arranged inside the first fixing groove 3 and used for milling a workpiece, a positioning assembly is arranged on the upper side of the bottom plate 1 and used for positioning the workpiece, the workpiece can be processed through the arranged processing assembly, the milling assembly can accurately mill the workpiece through the arranged positioning assembly, a support table 7 is fixedly installed on the top surface of the bottom plate 1, a plurality of support columns 8 are fixedly installed on the top surface of the support table 7, a support frame 8 is fixedly installed on the top surface of the support columns 9, two second fixing grooves 10 are formed in the bottom surface of the support frame 9, and a second driving motor 11 is fixedly sleeved on the inner circle wall surface of the second fixing groove 10 on the right side, second driving motor 11 does not do here for existing structure and gives unnecessary details, lead screw 12 fixed mounting is in the one end of second driving motor 11 drive shaft, lead screw 12 does not do here for existing structure and gives unnecessary details, the fixed spacing ring 13 that has cup jointed of interior circle wall that is located left side second fixed slot 10, spacing ring 13 cup joints together with the activity of lead screw 12, second driving motor 11 through the start setting, the drive shaft of second driving motor 11 rotates and drives lead screw 12 and rotate, spacing ring 13 through the setting can carry on spacingly to lead screw 12, take place to drop when preventing that lead screw 12 from rotating.

Referring to fig. 2 and 3 and 5, the positioning assembly further includes: two first moving plates 16, two first moving plates 16 are arranged on the top surface of a fixed frame 9, two fixture blocks 15 are fixedly arranged on the bottom surface of the first moving plates 16, the fixture blocks 15 are T-shaped blocks, two first clamping grooves 14 are formed in the top surface of the fixed frame 9, the first clamping grooves 14 are T-shaped grooves, the first clamping grooves 14 are movably sleeved with the fixture blocks 15, an ejector block 19 is fixedly arranged on the top surface of the first moving plates 16, a processing groove 20 is formed in the top surface of the ejector block 19, a connecting column 17 is fixedly arranged on the bottom surface of the first moving plates 16, a clamping ring 18 is fixedly arranged at one end of the connecting column 17, the inner circular wall surface of the clamping ring 18 is provided with threads, the clamping ring 18 is in threaded connection with a screw rod 12, a limiting block 24 is fixedly arranged on the top surface of the fixed frame 9, one side of the limiting block 24 is provided with a second clamping groove 25, a pressure sensor is arranged inside the second clamping groove 25, and through the arranged clamping ring 18, when the screw rod 12 rotates, the clamping ring 18 is in threaded connection with the screw rod 12, the screw rod 12 can drive the first movable plate 16 to move through the connecting column 17 when rotating, when the first movable plate 16 moves and contacts with the limiting block 24, the pressure sensor in the second clamping groove 25 bears pressure and transmits data to the control panel, and the second driving motor 11 is closed through the arranged control panel.

Referring to fig. 4, the positioning assembly further includes a take-up mechanism, which is disposed inside the processing tank 20, the workpiece taking device is used for taking workpieces, a worker can conveniently take the machined workpieces through the arranged taking mechanism, the discharge chute 21 is formed in the inner bottom surface of the machining groove 20, the electric push rod 22 is fixedly installed on the inner bottom surface of the discharge chute 21, the electric push rod 22 is of a conventional structure and is not described herein, the second moving plate 23 is fixedly installed at one end of a telescopic shaft of the electric push rod 22, the second moving plate 23 is movably clamped with the discharge chute 21, through the arranged processing tank 20, the worker can put the workpiece into the processing tank 20, after the workpiece is machined, the telescopic shaft of the electric push rod 22 extends to drive the second moving plate 23 to move upwards and push the workpiece out of the machining groove 20 through the arranged electric push rod 22, so that the machined workpiece can be taken by a worker conveniently.

Referring to fig. 6, the milling assembly comprises: first driving motor 4, first fixed slot 3's inside is fixed to have cup jointed first driving motor 4, first driving motor 4 does not do here for having the structure and gives unnecessary details, gu 5 fixed mounting in one side of first support 2 of fixed ring, gu fixed ring 5 cup joints together with first driving motor 4 activity, 6 fixed mounting of milling cutter are in the one end of the 4 drive shafts of first driving motor, milling cutter 6 does not do here for having the structure give unnecessary details, gu fixed ring 5 through the setting can fix first driving motor 4, let first driving motor 4 in use more stable, drive milling cutter 6 through the drive shaft of the first driving motor 4 that sets up and rotate, thereby mill the processing to the work piece.

The working principle is as follows: referring to fig. 1, 2, 3, 4, 5 and 6, through the processing groove 20, the worker can put the workpiece to be processed into the processing groove 20, by starting the second driving motor 11, the driving shaft of the second driving motor 11 rotates to drive the screw rod 12 to rotate, by the limiting ring 13, the screw rod 12 can be limited to prevent the screw rod 12 from falling off when rotating, by the clamping ring 18, when the screw rod 12 rotates, because the clamping ring 18 is in threaded connection with the screw rod 12, the screw rod 12 can drive the first moving plate 16 to move through the connecting column 17, when the first moving plate 16 moves and contacts with the limiting block 24, at this time, the pressure sensor inside the second clamping groove 25 is pressed and transmits data to the control panel, and by the control panel, the second driving motor 11 is closed, at the moment, the workpiece reaches the position right below the milling cutter 6, and the effect of positioning the workpiece is achieved.

Can fix first driving motor 4 through the solid fixed ring 5 that sets up, let first driving motor 4 in use more stable, drive milling cutter 6 through the drive shaft of the first driving motor 4 that sets up and rotate, thereby mill the processing to the work piece, after work piece processing is accomplished, 11 drive shafts of second driving motor through setting up rotate and drive lead screw 12 and rotate, thereby let first movable plate 16 get back to the original position, through the electric putter 22 that sets up, the telescopic shaft extension of electric putter 22 drives the inside that the processing groove 20 was pushed out to second movable plate 23 rebound and with the work piece, thereby be convenient for the staff to take the work piece after the processing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. A support milling machine, comprising:

the top surface of the bottom plate (1) is fixedly provided with a first support (2), and one side of the first support (2) is provided with a first fixing groove (3);

the milling assembly is arranged inside the first fixing groove (3) and is used for milling a workpiece;

a positioning assembly provided on an upper side of the base plate (1) for positioning a workpiece, the positioning assembly comprising: supporting bench (7), supporting bench (7) fixed mounting be in the top surface of bottom plate (1), the top surface fixed mounting of supporting bench (7) has a plurality of support column (8), the top surface fixed mounting of support column (8) has fixed frame (9), two second fixed slots (10) have been seted up to the bottom surface of fixed frame (9), are located the right side the interior round wall of second fixed slot (10) is fixed to have cup jointed second driving motor (11), the one end fixed mounting of second driving motor (11) drive shaft has lead screw (12), is located the left side the interior round wall of second fixed slot (10) is fixed to have cup jointed spacing ring (13), spacing ring (13) with lead screw (12) activity is cup jointed together, locating component still includes: the clamping device comprises two first moving plates (16), wherein the two first moving plates (16) are arranged on the top surface of the fixed frame (9), a clamping block (15) is fixedly mounted on the bottom surface of the first moving plate (16), two first clamping grooves (14) are formed in the top surface of the fixed frame (9), the first clamping grooves (14) are movably sleeved with the clamping block (15), an ejector block (19) is fixedly mounted on the top surface of the first moving plate (16), a processing groove (20) is formed in the top surface of the ejector block (19), a connecting column (17) is fixedly mounted on the bottom surface of the first moving plate (16), a clamping ring (18) is fixedly mounted at one end of the connecting column (17), and the clamping ring (18) is in threaded connection with the screw rod (12);

stopper (24), stopper (24) fixed mounting be in the top surface of fixed frame (9), second draw-in groove (25) have been seted up to one side of stopper (24), the inside of second draw-in groove (25) is provided with pressure sensor.

2. A support miller as claimed in claim 1, wherein: the positioning assembly further comprises a taking mechanism, and the taking mechanism is arranged inside the processing tank (20) and used for taking the workpiece.

3. A support miller as claimed in claim 2, wherein: the mechanism of taking includes blown down tank (21), blown down tank (21) are seted up the inside bottom surface of processing groove (20), the inside bottom surface fixed mounting of blown down tank (21) has electric putter (22), the one end fixed mounting of electric putter (22) telescopic shaft has second movable plate (23), second movable plate (23) with blown down tank (21) activity joint is in the same place.

4. A support miller as claimed in claim 1, wherein: the milling assembly comprises a first driving motor (4), the first driving motor (4) is fixedly sleeved inside the first fixing groove (3), a fixing ring (5) is fixedly mounted on one side of the first support (2), the fixing ring (5) is movably sleeved with the first driving motor (4), and a milling cutter (6) is fixedly mounted at one end of a driving shaft of the first driving motor (4).

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