CN222327331U - A CNC drilling machine - Google Patents
A CNC drilling machine Download PDFInfo
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- CN222327331U CN222327331U CN202421052382.8U CN202421052382U CN222327331U CN 222327331 U CN222327331 U CN 222327331U CN 202421052382 U CN202421052382 U CN 202421052382U CN 222327331 U CN222327331 U CN 222327331U
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- drilling machine
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- 238000005553 drilling Methods 0.000 title claims abstract description 55
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 description 13
- 238000003754 machining Methods 0.000 description 11
- 244000309464 bull Species 0.000 description 7
- 230000000149 penetrating effect Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Drilling And Boring (AREA)
Abstract
The utility model discloses a numerical control drilling machine, which comprises a placing plate, wherein a cross rod is movably sleeved in the placing plate, the bottom end of the cross rod is connected with a rotating shaft in a jogged manner, the surface of the rotating shaft is rotationally connected with a movable strip, one side of the movable strip is rotationally connected with a movable shaft, the surface of the movable shaft is connected with a connecting block in a jogged manner, a bidirectional screw rod is screwed, so that the cross rods on two sides are driven to move, the cross rods on two sides are driven to mutually approach each other, the upper movable strip and the lower movable strip are driven to rotate through the rotating shaft, and then the connecting block is pushed, so that a vertical rod is pushed to mutually approach each other through the cross rods on two sides to shrink, the vertical rod and the cross rods are pushed to slide in first grooves on the upper and lower sides, so that the vertical rod and the cross rods form four-side surrounding limit clamping, the workpiece on the placing plate is clamped, the stability in processing is ensured, the offset is prevented, the processing is more accurate, and the processing is more efficient.
Description
Technical Field
The utility model relates to the technical field of numerical control drilling machines, in particular to a numerical control drilling machine.
Background
The numerical control drilling machine is mainly used for drilling, reaming, tapping and other processing, is a numerical control drilling machine tool mainly used for drilling, and particularly for drilling and processing various large-scale parts with multi-hole rich sources such as super-long laminated plates, longitudinal beams, structural steel, tubular parts and the like, which are mainly used for drilling.
The numerical control drilling machine comprises a novel numerical control drilling machine body, wherein the numerical control drilling machine body mainly comprises an operation table, a machine body and a drilling seat, the drilling seat is arranged on one side in the machine body, at least one drilling seat is arranged on the machine body, sliding mechanisms are arranged on two sides of the machine body, two ends of the drilling seat are embedded in the sliding mechanisms, the drilling seat and the operation table are oppositely arranged, a drilling clamping seat is arranged on one side of the drilling seat, a frame body of clamping seat driving equipment is arranged on one side of the drilling clamping seat, a plurality of machining clamping blocks are arranged on the top of the drilling clamping seat, the drilling clamping seat is connected with the clamping seat driving equipment by adopting a transmission belt, a driving bearing is arranged at the bottom of the drilling clamping seat, the clamping seat driving equipment is connected with a main shaft in a penetrating mode, the driving bearing is arranged at the bottom of the clamping seat driving equipment, the driving bearing is connected with the driving bearing by the transmission belt in a combined mode, and the drilling seat arranged on the numerical control drilling machine body has a movable structure.
However, when the numerical control drilling machine is used, the machining position is required to be adjusted by rotating and moving left and right due to different machining positions of the workpiece during machining, so that the accuracy and the efficiency of numerical control machining are improved, and meanwhile, when the workpiece is machined, the workpiece is required to be prevented from being deviated during machining, so that the workpiece is required to be limited and clamped, and the deviation is prevented from reducing the machining efficiency.
Disclosure of utility model
The utility model aims to at least solve one of the technical problems in the prior art, and provides a numerical control drilling machine, which is characterized in that when a workpiece is processed, the processing position is required to be adjusted by rotating and moving left and right due to different processing positions of the workpiece, so that the accuracy and the efficiency of numerical control processing are improved, and meanwhile, when the workpiece is processed, the condition that the workpiece is offset during processing is required to be prevented, so that the workpiece is required to be limited and clamped, and the offset is prevented from reducing the processing efficiency.
In order to achieve the purpose, the numerical control drilling machine comprises a placing plate, wherein a cross rod is movably sleeved in the placing plate, a rotating shaft is connected to the bottom end of the cross rod in a jogged mode, a movable bar is connected to the surface of the rotating shaft in a rotating mode, a movable shaft is connected to one side of the movable bar in a rotating mode, a connecting block is connected to the surface of the movable shaft in a jogged mode, a vertical rod is fixedly connected to one side of the connecting block, a bidirectional screw rod is connected to the bottom end of the cross rod in a threaded mode, and the bidirectional screw rod is sleeved in the placing plate in a penetrating mode.
Through twisting two-way lead screw to drive the horizontal pole of both sides and remove, drive the horizontal pole of both sides and draw close each other, rotate through the pivot in driving upper and lower movable strip, thereby drive the loose axle from top to bottom, then promote the connecting block, thereby promote the montant, draw close the shrink each other through the horizontal pole of both sides, thereby slide in the upper and lower first recess of movable rod about promoting, make montant and horizontal pole form four sides surrounding spacing centre gripping, carry out the centre gripping to the machined part of placing on the board, guarantee the stability in processing, prevent to take place the skew, thereby make the processing more accurate, make the higher high efficiency of processing.
According to the numerical control drilling machine, the first groove is formed in the bottom end of the vertical rod, and the movable rod is movably sleeved in the first groove.
According to the numerical control drilling machine, the surface of the first groove is fixedly connected with a telescopic spring, and the bottom end of the telescopic spring is fixedly connected with a movable rod.
According to the numerical control drilling machine, the inner wall of the placing plate is provided with a sliding groove.
According to the numerical control drilling machine, the sliding block is movably sleeved on the surface of the sliding groove, and the sliding block is fixed at the bottom end of the cross rod.
According to the numerical control drilling machine, the installation block is installed at the bottom end of the placing plate, the installation block is connected with the screw rod in a threaded penetrating mode, the screw rod is fixedly installed on one side of the first motor, and the first motor is installed on one side of the bed body.
According to the numerical control drilling machine, the installation block is movably sleeved in the second groove, and the second groove is formed in the top end of the bed body.
According to the numerical control drilling machine, the installation piece internally mounted has micro motor, and micro motor top fixed mounting has the bull stick, bull stick top fixed mounting has the carousel, and carousel top fixed mounting has the fixed block, fixed block surface activity has cup jointed special-shaped gear, and special-shaped gear top fixed mounting has the connecting rod to the connecting rod is fixed to be embedded in placing the board bottom.
According to the numerical control drilling machine, a support is fixedly arranged at the bottom end of the bed body.
Through the operation micro motor, make it rotate inside the installation piece, rotate at the drive bull stick, thereby drive the carousel and rotate, rotate at the special-shaped gear that makes the fixed block promote, thereby drive the connecting rod and rotate, place the board and rotate in the drive, adjust the angle of the machined part after the centre gripping, make the processing more accurate, through the first motor of operation, make it function in bed body one side, rotate in the second recess at the drive screw rod, make the installation piece carry out threaded movement on its surface, thereby drive and place the board and control the removal, can adjust according to the processing position of machined part, make the processing more high-efficient.
Through twisting two-way lead screw to drive the horizontal pole of both sides and remove, make it slide in the spout through upper and lower slider, drive the horizontal pole of both sides and draw close each other, also drive the pivot of upper and lower simultaneously and remove, it rotates through the pivot to drive upper and lower movable strip, thereby drive the loose axle from top to bottom, then promote the connecting block, thereby promote the montant, draw close the shrink each other through the horizontal pole of both sides, thereby slide in the upper and lower first recess of movable rod about promoting, make montant and horizontal pole form the limit centre gripping all around, work piece centre gripping on the place board, guarantee stability in processing, prevent to take place the skew, thereby make processing more accurate, make processing more high-efficient, rotate in the installation piece through the operation micro motor, rotate in the drive bull stick, thereby drive the carousel rotates, make the fixed block promote special-shaped gear and rotate, thereby drive the connecting rod rotates, drive place the board and rotate, adjust the angle of the machined part after the centre gripping, make processing more accurate, make it operate in bed body one side through the operation, make it rotate in the second recess, make the place screw rod rotate in the second recess, make the place position of the work piece, thereby make processing according to the high-efficient is placed on the side.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a block diagram of a numerically controlled drilling machine according to the present utility model;
FIG. 2 is an enlarged view of the setting plate of FIG. 1 of a numerically controlled drilling machine according to the present utility model;
FIG. 3 is a partial cross-sectional view of the setting plate of FIG. 2 of a numerically controlled drilling machine according to the present utility model;
FIG. 4 is a gradually enlarged construction view of the movable rod of FIG. 3 of a numerically controlled drilling machine according to the present utility model;
FIG. 5 is an enlarged partial view of the bed body of FIG. 1 of a numerically controlled drilling machine according to the present utility model;
FIG. 6 is a partial cross-sectional view of the bed body of FIG. 1 of a numerically controlled drilling machine according to the present utility model;
Fig. 7 is an enlarged partial construction view of the setting plate of fig. 1 of a numerically controlled drilling machine according to the present utility model.
Legend description:
1. The device comprises a placing plate, 2, a cross rod, 3, a rotating shaft, 4, a movable bar, 5, a movable shaft, 6, a connecting block, 7, a vertical bar, 71, a first groove, 72, a telescopic spring, 73, a movable bar, 8, a bidirectional screw rod, 9, a chute, 10, a sliding block, 11, a mounting block, 12, a screw rod, 13, a second groove, 14, a bed body, 15, a first motor, 16, a miniature motor, 17, a rotating rod, 18, a turntable, 19, a fixed block, 20, a special-shaped gear, 21, a connecting rod, 22 and a bracket.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1 to 7, the numerical control drilling machine of the embodiment of the utility model comprises a placing plate 1, wherein a cross rod 2 is movably sleeved in the placing plate 1, a rotating shaft 3 is connected with the bottom end of the cross rod 2 in a jogged manner, a movable bar 4 is connected with the surface of the rotating shaft 3 in a rotating manner, a movable shaft 5 is connected with one side of the movable bar 4 in a rotating manner, a connecting block 6 is connected with the surface of the movable shaft 5 in a jogged manner, a vertical rod 7 is fixedly connected with one side of the connecting block 6, a bidirectional screw rod 8 is connected with the bottom end of the cross rod 2 in a threaded manner, and the bidirectional screw rod 8 is connected in a penetrating manner in the placing plate 1. The cross bars 2 on two sides are mutually closed and contracted, so that the movable rods 73 on the upper side and the lower side are pushed to slide in the first grooves 71 on the upper side and the lower side, the vertical rods 7 and the cross bars 2 form four-side surrounding limiting clamping, the workpieces on the placing plate 1 are clamped, stability in processing is guaranteed, deviation is prevented, processing is accurate, and processing is efficient.
The bottom end of the vertical rod 7 is provided with a first groove 71, and a movable rod 73 is movably sleeved in the first groove 71. By twisting the cross bar 2 and the vertical bars 7 to be surrounded on four sides, thereby limiting and clamping, the movable bar 73 slides in the first groove 71, and the movement of the cross bar 2 due to the influence of the vertical bars 7 can be avoided.
The surface of the first groove 71 is fixedly connected with a telescopic spring 72, and the bottom end of the telescopic spring 72 is fixedly connected with a movable rod 73. The telescopic spring 72 is telescopic, so that the cross bar 2 and the vertical bar 7 are surrounded on four sides, the reset movable bar 73 is realized, and the practicability is improved.
The inner wall of the placing plate 1 is provided with a chute 9, the surface of the chute 9 is movably sleeved with a sliding block 10, and the sliding block 10 is fixed at the bottom end of the cross rod 2. When the cross bar 2 moves by screwing, the slide block 10 slides in the chute 9, and stability is added to the movement of the cross bar 2.
The installation piece 11 is installed to the board 1 bottom of placing, and installation piece 11 screw thread through connection has screw rod 12, and screw rod 12 fixed mounting is in first motor 15 one side, and first motor 15 installs in bed body 14 one side. Through operation first motor 15, make it operate in bed body 14 one side, rotate in driving screw rod 12 in second recess 13, make installation piece 11 carry out the screw thread movement on its surface to drive and place board 1 and move about, can adjust according to the processing position of machined part, make the processing more high-efficient.
The installation block 11 is movably sleeved in the second groove 13, and the second groove 13 is arranged at the top end of the bed body 14. When the mounting block 11 is in threaded movement on the surface of the screw 12, the mounting block 11 is also caused to move on the surface of the second groove 13, so that stability is increased for movement.
The installation piece 11 internally mounted has micro motor 16, and micro motor 16 top fixed mounting has bull stick 17, bull stick 17 top fixed mounting has carousel 18, and carousel 18 top fixed mounting has fixed block 19, and fixed block 19 surface activity has cup jointed special-shaped gear 20, and special-shaped gear 20 top fixed mounting has connecting rod 21 to connecting rod 21 is fixed the embedding in placing board 1 bottom. Through the operation micro motor 16, make it rotate inside the installation piece 11, rotate at drive bull stick 17 to drive carousel 18 and rotate, make fixed block 19 promote special-shaped gear 20 and rotate, thereby drive connecting rod 21 and rotate, place board 1 and rotate in the drive, adjust the angle of the machined part after the centre gripping, make the processing more accurate.
A bracket 22 is fixedly arranged at the bottom end of the bed body 14. The support 22 serves to stabilize the support when the bed 14 is in operation.
The working principle is that firstly, the bidirectional screw rod 8 is screwed to drive the cross rods 2 on two sides to move, so that the two cross rods 2 slide in the sliding grooves 9 through the upper sliding blocks 10 and the lower sliding blocks 10, simultaneously, the upper rotating shaft 3 and the lower rotating shaft 3 are driven to move, the upper moving strip 4 and the lower moving strip 4 are driven to rotate through the rotating shaft 3, so that the upper moving shaft 5 and the lower moving shaft 5 are driven, then the connecting block 6 is pushed, the vertical rods 7 are pushed to move, the cross rods 2 on two sides are mutually closed and contracted, so that the upper moving rod 73 and the lower moving rod 73 slide in the upper groove 71 and the lower groove 71, the vertical rods 7 and the cross rods 2 form four-side surrounding limit clamping, the workpieces on the placing plate 1 are clamped, the stability in machining is guaranteed, the offset is prevented, the machining is more accurate, the machining is more efficient, the rotating rod 17 is driven to rotate in the mounting block 11 through the micro motor 16, the fixing block 19 is driven to rotate, the connecting rod 21 is driven to rotate, the placing plate 1 is driven to rotate, the workpiece placing plate 1 is driven to rotate, the angle of the workpiece is adjusted to rotate, the screw rod is driven to rotate, the workpiece is accurately moves in the position of the screw rod 13, and the machining is driven to rotate at the first side through the screw rod 13 to move the position, and the workpiece is accurately rotates.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421052382.8U CN222327331U (en) | 2024-05-15 | 2024-05-15 | A CNC drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421052382.8U CN222327331U (en) | 2024-05-15 | 2024-05-15 | A CNC drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222327331U true CN222327331U (en) | 2025-01-10 |
Family
ID=94135433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421052382.8U Active CN222327331U (en) | 2024-05-15 | 2024-05-15 | A CNC drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222327331U (en) |
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2024
- 2024-05-15 CN CN202421052382.8U patent/CN222327331U/en active Active
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