CN211331439U - Multi-station drilling machine for aluminum alloy door and window production - Google Patents

Abstract

The utility model discloses a multi-station drilling machine for producing aluminum alloy doors and windows, which comprises an operation table, a hydraulic cylinder, a bearing plate, a fastening block, a hydraulic cylinder 2, a bearing frame, a connecting plate, a moving plate, a motor and a transmission shaft , Gear 1, driven shaft and drilling column, characterized in that: the operating table is arranged on the bracket, the hydraulic cylinder 1 is arranged on the positioning plate, and a slider is arranged on the back of the bearing plate, The fastening block is provided with a mounting plate and a fastening groove, the second hydraulic cylinder is arranged on the top plate, and the bearing frame is arranged on the second piston rod. The utility model sets the movable plate into a structure that can adjust the position on the fixed plate through the installation bolts, and adjusts the position of the movable plate on the fixed plate through the installation bolts, so that the position of the driven shaft can be adjusted, and then the position of the drilling column can be adjusted, The door and window frames are drilled at different positions, the drilling efficiency of the door and window frames is improved, and the labor intensity of operators is reduced.

Description

A multi-station drilling machine for aluminum alloy doors and windows production

technical field

The utility model relates to the technical field of door and window processing, in particular to a multi-station drilling machine for producing aluminum alloy doors and windows.

Background technique

During the processing of aluminum alloy doors and windows, in order to facilitate the assembly of aluminum alloy doors and windows, it is necessary to drill holes on the door and window frames. For example, the patent with the application number of 201820675796.4 discloses a multi-station linkage drilling device for door and window frames, which solves the problems that affect work efficiency and is difficult to achieve rapid mass production, but it has the poor stability of doors and windows during the drilling process , The problem of small scope of application and low accuracy of multiple drilling holes.

SUMMARY OF THE INVENTION

The purpose of the utility model is to provide a reasonable structure design for the problems of the existing door and window drilling machine that the doors and windows have poor stability during the drilling process, the scope of application is small, and the accuracy of the alignment of multiple drilling holes is not high. , The doors and windows have good stability in the drilling process, a wide range of applications, and a multi-station drilling machine for the production of aluminum alloy doors and windows with high precision of multiple drilling holes.

The technical scheme adopted by the technical problem solved by this utility model is:

A multi-station drilling machine for the production of aluminum alloy doors and windows, comprising an operating table, a hydraulic cylinder, a bearing plate, a fastening block, a hydraulic cylinder, a bearing frame, a connecting plate, a moving plate, a motor, a transmission shaft, a gear 1, a slave The movable shaft and the drilling column are characterized in that: the operating table is arranged on a bracket, a column, a sliding rail, a positioning plate are arranged on the operating table, and a top plate is arranged on the top of the column, and the operating table is connected with the bracket, The column, the slide rail and the positioning plate are connected by welding to enhance the connection strength between the console and the bracket, the column, the slide rail and the positioning plate, and the structural strength of the drilling machine. The hydraulic cylinder is set on the positioning plate. A piston rod is arranged on the hydraulic cylinder 1, and the hydraulic cylinder 1 is installed on the positioning plate through bolts, so as to improve the installation efficiency and the stability of the hydraulic cylinder 1, and enhance the stability of the hydraulic cylinder 1 during the working process. There is a sliding block on the back of the bearing plate, a positioning groove is opened on the bearing plate, and the sliding block is clamped on the sliding rail, the hydraulic cylinder 1 and the piston rod 2 push the bearing plate through the sliding block along the sliding The rail moves back and forth, and the bearing plate drives the fastening block and the aluminum alloy door and window between the fastening block and the fastening block to move, so that the aluminum alloy door and window can be moved under the drilling column at different positions, so that the drilling column can be used for different aluminum alloy doors and windows. Drilling is carried out at the location of the aluminum alloy doors and windows to improve the drilling efficiency and drilling quality of aluminum alloy doors and windows. The fastening block is provided with a mounting plate and a fastening groove. , Adjust the position of the fastening block with the positioning bolt, so that the fastening block clamps the aluminum alloy door and window from both ends of the aluminum alloy door and window, avoids the aluminum alloy door and window from shaking during the drilling process, and improves the drilling quality of the aluminum alloy door and window. The second hydraulic cylinder is arranged on the top plate, and a second piston rod is arranged on the second hydraulic cylinder. The second hydraulic cylinder is installed on the top plate through bolts, so as to improve the installation efficiency and the stability of the second hydraulic cylinder, and enhance the hydraulic pressure. The stability of the second cylinder in the working process, the bearing frame is arranged on the second piston rod, and the bearing frame is arranged on the bearing frame, the connecting plate is arranged on the bearing frame, and the limiter is arranged on the connecting plate slot and fixing slot, the moving plate is arranged on the connecting plate through mounting bolts, a shaft sleeve is arranged on the moving plate, and the mounting bolts on the moving plate are arranged in the limit slot, and the motor is arranged on the bearing One end of the transmission shaft is connected to the motor, and the other end is set in the bearing. The first gear is provided with a mounting ring, and the mounting ring is set on the transmission shaft through fastening bolts, and the driven The shaft vertically passes through the shaft sleeve and the fixing slot, and a second gear is arranged on the top of the driven shaft. The drilling column is set on the bottom end of the driven shaft through the mounting block, and the power line on the motor is connected with the external power supply. The two ends of the door and window frames that need to be drilled are placed in the fastening grooves, and the position of the fastening block is adjusted through the mounting plate and positioning bolts, so that the fastening block can be removed from the aluminum alloy doors and windows. The aluminum alloy doors and windows are clamped at both ends, and the second hydraulic cylinder and the second piston rod push the bearing frame downward. The bearing frame drives the motor, transmission shaft, connecting plate, moving plate, driven shaft, and drilling column to descend, and the motor drives the transmission shaft. rotating, on the drive shaft The first gear drives the second gear to rotate, and the second gear drives the driven shaft and the drilling column on the driven shaft to rotate. During the descending process, the drilling column contacts the aluminum alloy door and window frame, and the aluminum alloy door and window frame is drilled. The drilling column drills the aluminum alloy door and window frame at the same time, which improves the drilling efficiency and drilling quality of the aluminum alloy door and window frame. Drive the fastening block and the aluminum alloy doors and windows between the fastening block and the fastening block to move, so that different positions of the aluminum alloy doors and windows can be moved to the bottom of the drilling column, so that the drilling column can drill holes in different positions of the aluminum alloy doors and windows. Improve the drilling efficiency and drilling quality of aluminum alloy doors and windows.

Preferably, the bearing plate is connected with the first piston rod, and the bearing plate is moved back and forth along the slide rail through the slider under the action of the hydraulic cylinder 1 and the piston rod 1, and the aluminum alloy doors and windows that need to be drilled are moved back and forth. Put it into a suitable fastening groove, adjust the position of the fastening block through the mounting plate and positioning bolts, so that the fastening block can clamp the aluminum alloy door and window from both ends of the aluminum alloy door and window, so as to avoid the aluminum alloy door and window during the drilling process. Shake occurs to improve the drilling quality of aluminum alloy doors and windows. Hydraulic cylinder 1 and piston rod 2 push the bearing plate to move back and forth along the slide rail through the slider. The bearing plate drives the fastening block and the aluminum alloy between the fastening block and the fastening block. Alloy doors and windows move, so that different positions of aluminum alloy doors and windows can be moved under the drilling column, so that the drilling column can drill holes in different positions of aluminum alloy doors and windows, and improve the drilling efficiency and drilling quality of aluminum alloy doors and windows.

Preferably, the fastening block is set to a structure that can adjust the position on the bearing plate through the mounting plate and the positioning bolts, and the aluminum alloy doors and windows that need to be drilled are put into the appropriate fastening grooves, and the mounting plate and the positioning bolts are used. Adjust the position of the fastening block so that the fastening block clamps the aluminum alloy door and window from both ends of the aluminum alloy door and window, so as to avoid the shaking of the aluminum alloy door and window during the drilling process, and improve the drilling quality of the aluminum alloy door and window. There are threads connected with the positioning bolts in the positioning grooves on the upper part, which is convenient to adjust the position of the positioning bolts. By adjusting the position of the fastening block through the mounting plate and the positioning bolts, the aluminum alloy doors and windows of different lengths can be clamped, which improves the drilling efficiency. The versatility of the machine expands the scope of application of the drilling machine and reduces the cost of manufacturing multiple sets of drilling machines.

Preferably, the number of fastening grooves on the fastening block is set to 3-6, and the height of the fastening grooves is sequentially increased from the uppermost fastening groove to the lowermost fastening groove, which requires drilling holes. The two ends of the treated aluminum alloy door and window frame are respectively placed in the fastening groove, and the fastening block squeezes the door and window frame from the opposite sides of the door and window frame, which improves the stability of the door and window frame during the drilling process, and also facilitates the drilling of the door and window frame. The rear door and window frame is taken out from the fastening groove, which improves the work efficiency. Multiple fastening grooves of different sizes are arranged on the fastening block, so that the aluminum alloy door and window frames of different sizes can be placed in the corresponding fastening grooves. Therefore, the drilling machine can be used to drill the aluminum alloy door and window frames of different sizes, thereby expanding the applicable range of the drilling machine and reducing the applicable range of manufacturing multiple sets of drilling machines.

Preferably, the moving plate is set to a structure that can adjust the position on the fixed plate through mounting bolts, and the position of the moving plate on the fixed plate can be adjusted by the mounting bolts, so that the position of the driven shaft can be adjusted, thereby adjusting the position of the drilling column. The position of the door and window frame can be drilled at different positions, which improves the drilling efficiency of the door and window frame and reduces the labor intensity of the operator.

Preferably, the cross-sections of the first gear and the second gear are all set to a trapezoidal structure, and the first gear is connected with the second gear, the motor drives the transmission shaft to rotate, the first gear on the transmission shaft drives the second gear to rotate, and the second gear drives the driven The rotation of the drilling column on the shaft and the driven shaft enables the rotating shaft to perform multi-position drilling on the aluminum alloy door and window frame, which improves the accuracy of multiple drilling holes in the door and window frame, thereby improving the drilling quality of the door and window frame.

Preferably, the gear 1 is arranged to adjust the position on the transmission shaft through the mounting ring and the tightening bolt. When the driven shaft drives the drilling column to adjust the position with the moving plate, the gear can be adjusted through the mounting ring and the tightening bolt. The first position is on the drive shaft, so that the first gear drives the second gear on the driven shaft to rotate, which can drill holes in different positions of the aluminum alloy door and window frame, enhance the accuracy of the drilling position of the aluminum alloy door and window, and expand the drilling machine. Scope of application.

Preferably, the drilling column is set to a structure that can be replaced on the driven shaft through the installation block. According to the requirements of different drilling hole diameters of the aluminum alloy door and window frame, selecting a drilling column with a suitable structure can not only improve the aluminum alloy door and window. The drilling quality of the frame can also expand the scope of application of the drilling machine and reduce the cost of manufacturing multiple sets of drilling machines. The mounting block is connected with the driven shaft through threads, which is convenient for the installation of the drilling column on the driven shaft. Improve the installation efficiency of drilling columns.

Beneficial effects: The utility model places both ends of the aluminum alloy door and window frame that need to be drilled in the fastening grooves, and the fastening block squeezes the door and window frame from the opposite sides of the door and window frame, so as to improve the drilling process of the door and window frame. It is also easy to take out the door and window frame after drilling from the fastening groove, which improves the work efficiency. There are multiple fastening grooves of different sizes on the fastening block, which can make aluminum alloy doors and windows of different sizes. The frame is placed in the corresponding fastening groove, so that the drilling machine can drill the aluminum alloy door and window frames of different sizes, which expands the applicable scope of the drilling machine and reduces the applicable scope of manufacturing multiple sets of drilling machines.

Description of drawings

Figure 1 is a schematic structural diagram of the present invention.

FIG. 2 is a partial structural schematic diagram of the present invention, illustrating the connection structure of the connecting plate and the moving plate.

FIG. 3 is a partial structural schematic diagram of the present invention, illustrating the connection structure of the connecting plate and the moving plate.

FIG. 4 is a partial structural schematic diagram of the present invention, illustrating the connection structure of the first gear and the second gear.

FIG. 5 is a schematic diagram of another implementation structure of the present invention.

In the picture: 1. Operating table, 2. Hydraulic cylinder 1, 3. Loading plate, 4. Fastening block, 5. Hydraulic cylinder 2, 6. Loading frame, 7. Connecting plate, 8. Moving plate, 9. Motor, 10. Transmission shaft, 11. Gear 1, 12. Driven shaft, 13. Drilling column, 14. Bracket, 15. Upright column, 16. Slide rail, 17. Positioning plate, 18. Top plate, 19. Piston rod 1, 20. Slider, 21. Positioning groove, 22. Mounting plate, 23. Fastening groove, 24. Positioning bolt, 25. Piston rod II, 26. Bearing, 27. Limit groove, 28. Fixing groove, 29. Shaft Sleeve, 30. Mounting bolt, 31. Mounting ring, 32. Fastening bolt, 33. Gear 2, 34. Mounting block, 35. Limit rod.

Detailed ways

The present utility model will be described in more detail below with reference to the accompanying drawings.

Example 1:

As shown in the accompanying drawings 1-4, a multi-station drilling machine for aluminum alloy doors and windows production includes an operating table 1, a hydraulic cylinder 2, a bearing plate 3, a fastening block 4, a hydraulic cylinder 5, a bearing frame 6, The connecting plate 7 , the moving plate 8 , the motor 9 , the transmission shaft 10 , the gear 1 11 , the driven shaft 12 and the drilling column 13 are characterized in that: the operating table 1 is arranged on the bracket 14 , on the operating table 1 A column 15, a sliding rail 16, a positioning plate 17 are provided, and a top plate 18 is arranged on the top of the column 15, and the operation table 1 is connected with the bracket 14, the column 15, the sliding rail 16, and the positioning plate 17 by welding to enhance the operation. The connection strength between the table 1 and the bracket 14, the column 15, the slide rail 16 and the positioning plate 17 enhances the structural strength of the drilling machine. The hydraulic cylinder one 2 is arranged on the positioning plate 17, and the hydraulic cylinder one A piston rod 19 is provided on the hydraulic cylinder 1, and the hydraulic cylinder 1 is installed on the positioning plate 17 by bolts, so as to improve the installation efficiency of the hydraulic cylinder 1 and the stability after installation, and enhance the stability of the hydraulic cylinder 1 during the working process. A slider 20 is arranged on the back of the bearing plate 3, a positioning groove 21 is formed on the bearing plate 3, and the slider 20 is clamped on the slide rail 16, and the hydraulic cylinder 1 2 and the piston rod 2 25 push the bearing plate. 3. The slider 20 moves back and forth along the slide rail 16, and the carrier plate 3 drives the fastening block 4 and the aluminum alloy doors and windows between the fastening block 4 and the fastening block 4 to move, so that the aluminum alloy doors and windows can be moved to the drilling holes in different positions. Below the column 13, the drilling column 13 can drill holes in different positions of the aluminum alloy doors and windows, so as to improve the drilling efficiency and drilling quality of the aluminum alloy doors and windows. Slot 23, the mounting plate 22 is installed on the bearing plate 3 through the positioning bolts 24, and the position of the fastening block 4 is adjusted through the mounting plate 22 and the positioning bolts 24, so that the fastening block 4 is connected to the aluminum alloy door and window from both ends of the aluminum alloy door and window. Clamping is performed to prevent the aluminum alloy doors and windows from shaking during the drilling process, and to improve the drilling quality of the aluminum alloy doors and windows. 25. Install the second hydraulic cylinder 5 on the top plate 18 through bolts to improve the installation efficiency of the second hydraulic cylinder 5 and the stability after installation, and enhance the stability of the second hydraulic cylinder 5 in the working process. The bearing frame 6 is provided with A bearing 26 is arranged on the second piston rod 25 and on the bearing frame 6, the connecting plate 7 is arranged on the bearing frame 6, and a limiting groove 27 and a fixing groove 28 are arranged on the connecting plate 7. The moving plate 8 is arranged on the connecting plate 7 by means of mounting bolts 30, a shaft sleeve 29 is arranged on the moving plate 8, and the mounting bolts 30 on the moving plate 8 are arranged in the limiting grooves 27, and the motor 9 is arranged in the limit groove 27. On the carrier frame 6, one end of the transmission shaft 10 is connected to the motor 9, and the other end is set in the bearing 26. The gear one 11 is provided with a mounting ring 31, and the mounting ring 31 is set on the mounting ring 31 through the fastening bolt 32. On the transmission shaft 10, the driven shaft 12 vertically passes through the shaft sleeve 29 and the fixing groove 28, and a second gear 33 is provided on the top of the driven shaft 12. The drilling column 13 is arranged on the bottom end of the driven shaft 12 through the mounting block 34, and the power line on the motor 9 is connected with the external power supply, which can provide electric power for the work of the motor 9, and the two ends of the door and window frame that need to be drilled are respectively It is placed in the fastening groove 23, and the position of the fastening block 4 is adjusted through the mounting plate 22 and the positioning bolt 24, so that the fastening block 4 clamps the aluminum alloy door and window from both ends of the aluminum alloy door and window. The hydraulic cylinder 25, the piston The second rod 25 pushes the carrier 6 downward, the carrier 6 drives the motor 9, the transmission shaft 10, the connecting plate 7, the moving plate 8, the driven shaft 12, and the drilling column 13 to descend, the motor 9 drives the transmission shaft 10 to rotate, and the transmission shaft The gear one 11 on the 10 drives the gear two 33 to rotate, and the gear two 33 drives the driven shaft 12 and the drilling column 13 on the driven shaft 12 to rotate. The alloy door and window frame is drilled, and the aluminum alloy door and window frame is drilled by a plurality of drilling columns 13 at the same time, which improves the drilling efficiency and drilling quality of the aluminum alloy door and window frame. 3. The slider 20 moves back and forth along the slide rail 16, and the carrier plate 3 drives the fastening block 4 and the aluminum alloy doors and windows between the fastening block 4 and the fastening block 4 to move, so that the aluminum alloy doors and windows can be moved to the drilling holes in different positions. Below the column 13, the drilling column 13 can drill holes in different positions of the aluminum alloy doors and windows, thereby improving the drilling efficiency and drilling quality of the aluminum alloy doors and windows.

Preferably, the bearing plate 3 is connected with the piston rod 1 19, and the bearing plate 3 moves back and forth along the slide rail 16 through the slider 20 under the action of the hydraulic cylinder 2 and the piston rod 1 19, so as to The aluminum alloy doors and windows that need to be drilled are placed in the appropriate tightening grooves 23, and the position of the tightening block 4 is adjusted through the mounting plate 22 and the positioning bolts 24, so that the tightening block 4 is used to tighten the aluminum alloy doors and windows from both ends of the aluminum alloy doors and windows. Clamping, avoiding the shaking of aluminum alloy doors and windows during the drilling process, and improving the drilling quality of aluminum alloy doors and windows. The plate 3 drives the fastening block 4 and the aluminum alloy doors and windows between the fastening block 4 and the fastening block 4 to move, so that the aluminum alloy doors and windows can be moved to the bottom of the drilling column 13 at different positions, so that the drilling column 13 can be used for the aluminum alloy doors and windows. Drill holes in different positions to improve the drilling efficiency and drilling quality of aluminum alloy doors and windows.

Preferably, the fastening block 4 is set to a structure that can adjust the position on the bearing plate 3 through the mounting plate 22 and the positioning bolts 24, and the aluminum alloy doors and windows that need to be drilled are put into the appropriate fastening grooves 23, The mounting plate 22 and the positioning bolts 24 adjust the position of the fastening block 4, so that the fastening block 4 clamps the aluminum alloy door and window from both ends of the aluminum alloy door and window, so as to avoid the aluminum alloy door and window from shaking during the drilling process, and improve the aluminum alloy door and window. The drilling quality of the doors and windows, the positioning groove 21 on the bearing plate 3 is provided with a thread connected with the positioning bolt 24, which is convenient to adjust the position of the positioning bolt 24, and the position of the fastening block 4 is adjusted through the mounting plate 22 and the positioning bolt 24, The aluminum alloy doors and windows with different lengths can be clamped, the versatility of the drilling machine is improved, the applicable scope of the drilling machine is expanded, and the cost of manufacturing multiple sets of drilling machines is reduced.

Preferably, the number of fastening grooves 23 on the fastening block 4 is set to 3-6, and the height of the fastening grooves 23 is sequentially increased from the uppermost fastening groove 23 to the lowermost fastening groove 23 , the two ends of the aluminum alloy door and window frame that need to be drilled are placed in the fastening groove 23, and the fastening block 4 squeezes the door and window frame from the opposite sides of the door and window frame to improve the stability of the door and window frame during the drilling process. It is also easy to take out the door and window frame after drilling from the fastening groove 23, which improves the work efficiency. The fastening block 4 is provided with a plurality of fastening grooves 23 of different sizes, which can make aluminum alloy doors and windows of different sizes. The frame is placed in the corresponding fastening groove 23, so that the drilling machine can drill the aluminum alloy door and window frames of different sizes, which expands the applicable range of the drilling machine and reduces the applicable range of manufacturing multiple sets of drilling machines.

Preferably, the moving plate 8 is set to a structure that can adjust the position on the fixed plate through the mounting bolts 30, and the position of the moving plate 8 on the fixed plate can be adjusted through the mounting bolts 30, so that the position of the driven shaft 12 can be adjusted, and then the position of the driven shaft 12 can be adjusted. Adjusting the position of the drilling column 13 realizes the drilling of different positions of the door and window frame, improves the drilling efficiency of the door and window frame, and reduces the labor intensity of the operator.

Preferably, the cross-sections of the first gear 11 and the gear two 33 are all set to a trapezoidal structure, and the gear one 11 is connected with the gear two 33, the motor 9 drives the transmission shaft 10 to rotate, and the gear one 11 on the transmission shaft 10 drives the gear The second 33 rotates, and the second gear 33 drives the driven shaft 12 and the drilling column 13 on the driven shaft 12 to rotate, so that the rotating shaft can perform multi-position drilling on the aluminum alloy door and window frame, which improves the number of drilling holes in the door and window frame. This improves the drilling quality of door and window frames.

Preferably, the gear one 11 is configured to adjust the position on the transmission shaft 10 through the installation ring 31 and the fastening bolts 32. When the driven shaft 12 drives the drilling column 13 to adjust the position with the moving plate 8, the installation ring 31. The fastening bolts 32 can adjust the position of the gear one 11 on the transmission shaft 10, so that the gear one 11 drives the gear two 33 on the driven shaft 12 to rotate, and can drill holes in different positions of the aluminum alloy door and window frame to strengthen the aluminum alloy The accuracy of the drilling position of doors and windows expands the scope of application of the drilling machine.

Preferably, the drilling column 13 is set to a structure that can be replaced on the driven shaft 12 through the mounting block 34. According to the requirements of different drilling hole diameters of the aluminum alloy door and window frame, selecting a drilling column 13 with a suitable structure can not only The drilling quality of the aluminum alloy door and window frame can be improved, the scope of application of the drilling machine can be expanded, and the cost of manufacturing multiple sets of drilling machines can be reduced. The installation on the driven shaft 12 improves the installation efficiency of the drilling column 13 .

Embodiment 2:

As shown in Figure 5, a multi-station drilling machine for producing aluminum alloy doors and windows includes an operating table 1, a hydraulic cylinder 2, a bearing plate 3, a fastening block 4, a hydraulic cylinder 2 5, a bearing frame 6, a connecting plate 7. The moving plate 8, the motor 9, the transmission shaft 10, the gear 1 11, the driven shaft 12 and the drilling column 13 are characterized in that: the operating table 1 is arranged on the bracket 14, and the operating table 1 is provided with The column 15, the slide rail 16, the positioning plate 17, and the top plate 18 is arranged on the top of the column 15, and the operation table 1 and the bracket 14, the column 15, the sliding rail 16, and the positioning plate 17 are connected by welding to strengthen the operation table 1. The connection strength with the bracket 14, the column 15, the slide rail 16, and the positioning plate 17 enhances the structural strength of the drilling machine. The hydraulic cylinder one 2 is arranged on the positioning plate 17, and the hydraulic cylinder one There is a piston rod one 19, and the hydraulic cylinder one 2 is installed on the positioning plate 17 by bolts, so as to improve the installation efficiency and the stability of the hydraulic cylinder one 2 after installation, and enhance the stability of the hydraulic cylinder one 2 during the working process. There is a slider 20 on the back of the bearing plate 3, a positioning groove 21 is opened on the bearing plate 3, and the slider 20 is clamped on the slide rail 16, the hydraulic cylinder 1 2 and the piston rod 2 25 push the bearing plate 3 through The sliding block 20 moves back and forth along the sliding rail 16, and the bearing plate 3 drives the fastening block 4 and the aluminum alloy door and window between the fastening block 4 and the fastening block 4 to move, so that the aluminum alloy door and window can be moved to the drilling column 13 in different positions. Below, the drilling column 13 can drill holes in different positions of the aluminum alloy doors and windows, so as to improve the drilling efficiency and drilling quality of the aluminum alloy doors and windows. The fastening block 4 is provided with a mounting plate 22 and a fastening groove 23. , the mounting plate 22 is installed on the bearing plate 3 through the positioning bolts 24, and the position of the fastening block 4 is adjusted through the mounting plate 22 and the positioning bolts 24, so that the fastening block 4 clamps the aluminum alloy doors and windows from both ends of the aluminum alloy doors and windows. to prevent the aluminum alloy doors and windows from shaking during the drilling process, and to improve the drilling quality of the aluminum alloy doors and windows. The second hydraulic cylinder 5 is installed on the top plate 18 by bolts, so as to improve the installation efficiency of the second hydraulic cylinder 5 and the stability after installation, and enhance the stability of the second hydraulic cylinder 5 in the working process. The bearing frame 6 is arranged on the piston. The second rod 25 is provided with a bearing 26 on the bearing frame 6, the connecting plate 7 is arranged on the bearing frame 6, and a limiting groove 27 and a fixing groove 28 are arranged on the connecting plate 7. The moving plate 8 is arranged on the connecting plate 7 through the mounting bolts 30, the shaft sleeve 29 is arranged on the moving plate 8, and the mounting bolts 30 on the moving plate 8 are arranged in the limit grooves 27, and the motor 9 is arranged on the bearing frame 6, one end of the transmission shaft 10 is connected with the motor 9, and the other end is set in the bearing 26, the gear one 11 is provided with a mounting ring 31, and the mounting ring 31 is set on the transmission shaft through the fastening bolt 32 10, the driven shaft 12 vertically passes through the shaft sleeve 29 and the fixing groove 28, and a gear two 33 is provided on the top of the driven shaft 12. The column 13 is arranged on the bottom end of the driven shaft 12 through the mounting block 34, and the power line on the motor 9 is connected to the external power supply, which can provide electric energy for the work of the motor 9, and the two ends of the door and window frames that need to be drilled are placed on the In the fastening groove 23, the position of the fastening block 4 is adjusted by the mounting plate 22 and the positioning bolt 24, so that the fastening block 4 clamps the aluminum alloy door and window from both ends of the aluminum alloy door and window. 25 Push down the carrier 6, the carrier 6 drives the motor 9, the transmission shaft 10, the connecting plate 7, the moving plate 8, the driven shaft 12, and the drilling column 13 to descend, the motor 9 drives the transmission shaft 10 to rotate, and the transmission shaft 10 goes up The first gear 11 drives the second gear 33 to rotate, and the second gear 33 drives the driven shaft 12 and the drilling column 13 on the driven shaft 12 to rotate. The drilling column 13 contacts the aluminum alloy door and window frame during the descending process. The frame is drilled, and a plurality of drilling columns 13 drill the aluminum alloy door and window frame at the same time, which improves the drilling efficiency and drilling quality of the aluminum alloy door and window frame. The sliding block 20 moves back and forth along the sliding rail 16, and the bearing plate 3 drives the fastening block 4 and the aluminum alloy door and window between the fastening block 4 and the fastening block 4 to move, so that the aluminum alloy door and window can be moved to the drilling column 13 in different positions. At the bottom, the drilling column 13 can drill holes in different positions of the aluminum alloy doors and windows, so as to improve the drilling efficiency and drilling quality of the aluminum alloy doors and windows.

Preferably, the bearing plate 3 is connected with the piston rod 1 19, and the bearing plate 3 moves back and forth along the slide rail 16 through the slider 20 under the action of the hydraulic cylinder 2 and the piston rod 1 19, so as to The aluminum alloy doors and windows that need to be drilled are placed in the appropriate tightening grooves 23, and the position of the tightening block 4 is adjusted through the mounting plate 22 and the positioning bolts 24, so that the tightening block 4 is used to tighten the aluminum alloy doors and windows from both ends of the aluminum alloy doors and windows. Clamping, avoiding the shaking of aluminum alloy doors and windows during the drilling process, and improving the drilling quality of aluminum alloy doors and windows. The plate 3 drives the fastening block 4 and the aluminum alloy doors and windows between the fastening block 4 and the fastening block 4 to move, so that the aluminum alloy doors and windows can be moved to the bottom of the drilling column 13 at different positions, so that the drilling column 13 can be used for the aluminum alloy doors and windows. Drill holes in different positions to improve the drilling efficiency and drilling quality of aluminum alloy doors and windows.

Preferably, the fastening block 4 is set to a structure that can adjust the position on the bearing plate 3 through the mounting plate 22 and the positioning bolts 24, and the aluminum alloy doors and windows that need to be drilled are put into the appropriate fastening grooves 23, The mounting plate 22 and the positioning bolts 24 adjust the position of the fastening block 4, so that the fastening block 4 clamps the aluminum alloy door and window from both ends of the aluminum alloy door and window, so as to avoid the aluminum alloy door and window from shaking during the drilling process, and improve the aluminum alloy door and window. The drilling quality of the doors and windows, the positioning groove 21 on the bearing plate 3 is provided with a thread connected with the positioning bolt 24, which is convenient to adjust the position of the positioning bolt 24, and the position of the fastening block 4 is adjusted through the mounting plate 22 and the positioning bolt 24, The aluminum alloy doors and windows with different lengths can be clamped, the versatility of the drilling machine is improved, the applicable scope of the drilling machine is expanded, and the cost of manufacturing multiple sets of drilling machines is reduced.

Preferably, the number of fastening grooves 23 on the fastening block 4 is set to 3-6, and the height of the fastening grooves 23 is sequentially increased from the uppermost fastening groove 23 to the lowermost fastening groove 23 , the two ends of the aluminum alloy door and window frame that need to be drilled are placed in the fastening groove 23, and the fastening block 4 squeezes the door and window frame from the opposite sides of the door and window frame to improve the stability of the door and window frame during the drilling process. It is also easy to take out the door and window frame after drilling from the fastening groove 23, which improves the work efficiency. The fastening block 4 is provided with a plurality of fastening grooves 23 of different sizes, which can make aluminum alloy doors and windows of different sizes. The frame is placed in the corresponding fastening groove 23, so that the drilling machine can drill the aluminum alloy door and window frames of different sizes, which expands the applicable range of the drilling machine and reduces the applicable range of manufacturing multiple sets of drilling machines.

Preferably, the moving plate 8 is set to a structure that can adjust the position on the fixed plate through the mounting bolts 30, and the position of the moving plate 8 on the fixed plate can be adjusted through the mounting bolts 30, so that the position of the driven shaft 12 can be adjusted, and then the position of the driven shaft 12 can be adjusted. Adjusting the position of the drilling column 13 realizes the drilling of different positions of the door and window frame, improves the drilling efficiency of the door and window frame, and reduces the labor intensity of the operator.

Preferably, the cross-sections of the first gear 11 and the gear two 33 are all set to a trapezoidal structure, and the gear one 11 is connected with the gear two 33, the motor 9 drives the transmission shaft 10 to rotate, and the gear one 11 on the transmission shaft 10 drives the gear The second 33 rotates, and the second gear 33 drives the driven shaft 12 and the drilling column 13 on the driven shaft 12 to rotate, so that the rotating shaft can perform multi-position drilling on the aluminum alloy door and window frame, which improves the number of drilling holes in the door and window frame. This improves the drilling quality of door and window frames.

Preferably, the gear one 11 is configured to adjust the position on the transmission shaft 10 through the installation ring 31 and the fastening bolts 32. When the driven shaft 12 drives the drilling column 13 to adjust the position with the moving plate 8, the installation ring 31. The fastening bolts 32 can adjust the position of the gear one 11 on the transmission shaft 10, so that the gear one 11 drives the gear two 33 on the driven shaft 12 to rotate, and can drill holes in different positions of the aluminum alloy door and window frame to strengthen the aluminum alloy The accuracy of the drilling position of doors and windows expands the scope of application of the drilling machine.

Preferably, the drilling column 13 is set to a structure that can be replaced on the driven shaft 12 through the mounting block 34. According to the requirements of different drilling hole diameters of the aluminum alloy door and window frame, selecting a drilling column 13 with a suitable structure can not only The drilling quality of the aluminum alloy door and window frame can be improved, the scope of application of the drilling machine can be expanded, and the cost of manufacturing multiple sets of drilling machines can be reduced. The installation on the driven shaft 12 improves the installation efficiency of the drilling column 13 .

Preferably, a limit rod 35 is vertically arranged on the top plate 18, and the limit rod 35 is vertically passed through the carrier 6, and the limit rod 35 is used to prevent the carrier 6 from rising or falling with the second piston rod 25. The shaking improves the stability of the carrier frame 6 during the up and down movement, thereby improving the positional stability of the drilling column 13 during the drilling process of the aluminum alloy door and window frame, and enhancing the drilling quality of the aluminum alloy door and window frame.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention shall be included in the present invention. within the scope of protection of the utility model.

In the description of the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical" , "horizontal", "top", "bottom", "inside", "outside" and other indications of orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, only for the convenience of describing the present utility model and simplifying the description , rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation on the present invention.

The parts not involved in the present invention are the same as the prior art or can be implemented by adopting the prior art.

Claims (8)

1. A multi-station drilling machine for the production of aluminum alloy doors and windows, including an operating table, a hydraulic cylinder, a bearing plate, a fastening block, a hydraulic cylinder 2, a bearing frame, a connecting plate, a moving plate, a motor, a transmission shaft, a gear 1 , a driven shaft and a drilling column, characterized in that: the operating table is arranged on a bracket, a column, a slide rail, a positioning plate are arranged on the operating table, and a top plate is arranged on the top of the column, and the hydraulic The first cylinder is set on the positioning plate, and the first hydraulic cylinder is set with a piston rod 1, the back of the bearing plate is provided with a slider, a positioning groove is opened on the bearing plate, and the slider is clamped on the slide rail The said fastening block is provided with a mounting plate and a fastening groove, the mounting plate is installed on the bearing plate through the positioning bolts, the second hydraulic cylinder is arranged on the top plate, and a piston is arranged on the second hydraulic cylinder Rod 2, the bearing frame is arranged on the second piston rod, and a bearing is arranged on the bearing frame, the connecting plate is arranged on the bearing frame, and a limiting groove and a fixing groove are arranged on the connecting plate, the The moving plate is set on the connecting plate through mounting bolts, a shaft sleeve is arranged on the moving plate, and the mounting bolts on the moving plate are arranged in the limit grooves, the motor is arranged on the bearing frame, the transmission One end of the shaft is connected with the motor, and the other end is set in the bearing. The first gear is provided with a mounting ring, and the mounting ring is set on the transmission shaft through fastening bolts, and the driven shaft passes through the shaft sleeve vertically. , a fixing slot, and a second gear is arranged on the top of the driven shaft, and the drilling column is set on the bottom end of the driven shaft through a mounting block. 2. The multi-station drilling machine for producing aluminum alloy doors and windows according to claim 1, wherein the bearing plate is connected with a piston rod, and the bearing plate is placed under the action of a hydraulic cylinder and a piston rod. A structure in which the slider moves back and forth along the slide rail. 3 . The multi-station drilling machine for producing aluminum alloy doors and windows according to claim 1 , wherein the fastening block is set to a structure that can adjust the position on the bearing plate through the mounting plate and the positioning bolts. 4 . 4. The multi-station drilling machine for producing aluminum alloy doors and windows according to claim 1 or 3, characterized in that: the number of fastening grooves on the fastening block is set to 3-6, and the fastening grooves are The height increases sequentially from the uppermost fastening groove to the lowermost fastening groove. 5 . The multi-station drilling machine for producing aluminum alloy doors and windows according to claim 1 , wherein the movable plate is set to a structure that can adjust the position on the fixed plate through mounting bolts. 6 . 6 . The multi-station drilling machine for producing aluminum alloy doors and windows according to claim 1 , wherein the cross-sections of the first gear and the second gear are all set to a trapezoidal structure, and the first gear and the second gear are connected. 7 . 7 . The multi-station drilling machine for producing aluminum alloy doors and windows according to claim 1 , wherein the gear 1 is arranged to adjust the position on the transmission shaft through a mounting ring and a fastening bolt. 8 . 8 . The multi-station drilling machine for producing aluminum alloy doors and windows according to claim 1 , wherein the drilling column is set to a structure that can be replaced on the driven shaft through the mounting block. 9 .

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