CN211360710U - Drilling machine with feeding mechanism - Google Patents
Drilling machine with feeding mechanism Download PDFInfo
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- CN211360710U CN211360710U CN201922103257.0U CN201922103257U CN211360710U CN 211360710 U CN211360710 U CN 211360710U CN 201922103257 U CN201922103257 U CN 201922103257U CN 211360710 U CN211360710 U CN 211360710U
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Abstract
The utility model discloses a drilling machine with a feeding mechanism, which relates to the technical field of drilling machines and comprises a frame, wherein a drilling platform is arranged on the frame, a moving groove is arranged on the upper surface of the drilling platform, a transverse moving device is arranged in the moving groove, and a positioning platform is arranged on the transverse moving device; the positioning table comprises a connecting plate and L-shaped limiting plates arranged at two ends of the connecting plate, the upper surface of a horizontal plate of each limiting plate and the upper surface of the connecting plate are in the same horizontal plane, a vertical plate of each limiting plate is provided with a feeding hole penetrating through the vertical plate, the lower surface of each connecting plate is provided with a plurality of first air cylinders, and piston rods of the first air cylinders are provided with push plates; a limiting device is arranged on the drill floor; a longitudinal moving device is arranged on the drill floor, a vertical moving device is arranged on the longitudinal moving device, a motor is arranged on the vertical moving device, and a drill bit is arranged on an output shaft of the motor; the utility model has the advantages of convenient use, reduction of labor intensity of workers, strong stability and the like.
Description
Technical Field
The utility model relates to a technical field of drilling machine, in particular to drilling machine with feeding mechanism.
Background
The drilling machine is a machine tool which mainly uses a drill to machine holes on a workpiece; usually, the drill bit rotates into a main motion, and the drill bit moves axially into a feed motion; the drilling machine has simple structure and relatively low processing precision, can drill through holes and blind holes, replace special cutters and perform processing such as reaming, spot facing and reaming or tapping; in the machining process, the workpiece is not moved, the cutter is moved, the center of the cutter is aligned with the center of the hole, and the cutter is rotated (main motion); the drilling machine is characterized in that a workpiece is fixed and a cutter does rotary motion.
When the drilling machine in the traditional technology is used, a worker is required to move a workpiece to the positioning platform firstly, and then the workpiece is placed and fixed on the positioning platform in order, so that the mode consumes a large amount of labor and is inconvenient to move; in the prior art, a drilling machine usually adopts a mechanical feeding mechanism to feed materials, so that the labor intensity of workers is reduced, but the feeding mechanism in the prior art also needs workers to fix workpieces on a processing platform, which also needs to consume the labor force of the workers and has complicated steps.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a drilling machine with feeding mechanism is provided for drilling machine needs artifical fixed work piece among the prior art of description in the solution background art, and it is big to consume the workman labour, the loaded down with trivial details problem of step.
In order to achieve the above object, the present invention provides the following technical solutions: a drilling machine with a feeding mechanism comprises a rack, wherein a drilling platform is arranged on the rack, a moving groove is formed in the upper surface of the drilling platform, a transverse moving device is arranged in the moving groove, and a positioning platform is arranged on the transverse moving device; the positioning table comprises a connecting plate and L-shaped limiting plates arranged at two ends of the connecting plate, the upper surface of a horizontal plate of each limiting plate and the upper surface of the connecting plate are on the same horizontal plane, a vertical plate of each limiting plate is provided with a feeding hole penetrating through the vertical plate, the horizontal height of the inner wall of the bottom of each feeding hole is higher than that of the upper surface of the connecting plate, the lower surface of each connecting plate is provided with a plurality of first cylinders, and piston rods of the first cylinders are provided with push plates; the drill floor is provided with a limiting device, and the limiting device is matched with the push plate and the two limiting plates to fix the workpiece; the drill floor is provided with a longitudinal moving device, the longitudinal moving device is provided with a vertical moving device, the vertical moving device is provided with a motor, and an output shaft of the motor is provided with a drill bit.
Preferably: stop device is including setting up two longitudinal arrangement's on the rig floor second cylinder, be provided with the reference column on the output shaft of second cylinder, two connect through fore-and-aft crossbeam board between the reference column, be provided with two sets of guide bars on the crossbeam board, and the quantity of every guide bar of group is two at least, the perpendicular crossbeam board of guide bar runs through the crossbeam board, every group the one end that the guide bar runs through the crossbeam board is provided with the baffle, the other end of guide bar is provided with the cardboard, be provided with a plurality of pressure sensor on the crossbeam board, it is a plurality of pressure sensor is just to a plurality of baffles respectively.
Preferably: the transverse moving device comprises a transverse ball screw module and two transverse sliding rods, the transverse ball screw module and the two transverse sliding rods are arranged in the moving groove, the two transverse sliding rods respectively slide to penetrate through the two limiting plates, and the connecting plate is connected with a ball nut of the transverse ball screw module.
Preferably: the longitudinal moving device comprises two supporting plates arranged on the drill floor, wherein a longitudinal ball screw module and a longitudinal sliding rod are arranged on the two supporting plates, the longitudinal sliding rod penetrates through the mounting plate in a sliding mode, and the mounting plate is connected with a ball nut of the longitudinal ball screw module.
Preferably: the vertical moving device comprises a vertical ball screw module and a vertical sliding rod, wherein the vertical ball screw module and the vertical sliding rod are arranged on the mounting plate, one ends, far away from the mounting plate, of the vertical sliding rod and the vertical ball screw module are respectively connected with the support plate, the vertical sliding rod penetrates through the sliding plate in a sliding mode, the sliding plate is connected with a ball nut of the vertical ball screw module, a motor is arranged on the sliding plate, and a drill bit is arranged on an output shaft of the motor.
Preferably: the electric cabinet is arranged on the drill floor, the PLC control and control panel are arranged in the electric cabinet, and the PLC controller is respectively electrically connected with the control panel, the transverse ball screw module, the first air cylinder, the second air cylinder, the pressure sensor, the longitudinal ball screw module, the vertical ball screw module and the motor.
The beneficial effect of adopting above technical scheme is:
in this application sent the work piece into the location platform through the feed port, the riser through two limiting plates limits the fore-and-aft direction of work piece, carry out the pay-off through lateral shifting device, baffle through among the limiting device blocks the leftward movement of work piece, the rightward movement of push pedal restriction work piece on through the first cylinder, through the dynamics that pressure sensor perception work piece is pressed from both sides tightly, thereby prevent that the work piece from being pressed from both sides badly, then drive the motor through longitudinal movement device and vertical mobile device and carry out the operation.
Drawings
Fig. 1 is a front view of a drilling machine with a feeding mechanism of the present invention.
Figure 2 is a top view of the inventive drill floor.
Fig. 3 is a schematic structural diagram of the vertical moving device of the present invention.
Wherein: the device comprises a rack 10, a drill floor 20, a moving groove 21, a transverse moving device 30, a transverse ball screw module 31, a transverse sliding rod 32, a positioning table 40, a connecting plate 41, a limiting plate 42, a feeding hole 43, a first air cylinder 44, a push plate 45, a limiting device 50, a second air cylinder 51, a positioning column 52, a cross beam plate 53, a guide rod 54, a baffle 55, a clamping plate 56, a pressure sensor 57, a longitudinal moving device 60, a supporting plate 61, a longitudinal ball screw module 62, a longitudinal sliding rod 63, a mounting plate 64, a vertical moving device 70, a vertical ball screw module 71, a vertical sliding rod 72, a supporting plate 73, a fixing plate 74, a motor 80, a drill bit 81 and an electric cabinet 90.
Detailed Description
Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
In the embodiment, as shown in fig. 1 to 3, in the present embodiment, a drilling machine with a feeding mechanism includes a frame 10, wherein a drill floor 20 is disposed on the frame 10, a moving groove 21 is disposed on an upper surface of the drill floor 20, a transverse moving device 30 is disposed in the moving groove 21, and a positioning table 40 is disposed on the transverse moving device 30; the positioning table 40 comprises a connecting plate 41 and L-shaped limiting plates 42 arranged at two ends of the connecting plate 41, the upper surfaces of the horizontal plates of the limiting plates 42 and the upper surfaces of the connecting plate 41 are on the same horizontal plane, a vertical plate of each limiting plate 42 is provided with a feeding hole 43 penetrating through the vertical plate, the horizontal height of the inner wall of the bottom of each feeding hole 43 is higher than that of the upper surface of the connecting plate 41, the lower surface of the connecting plate 41 is provided with a plurality of first cylinders 44, and piston rods of the first cylinders 44 are provided with push plates 45; the drill floor 20 is provided with a limiting device 50, and the limiting device 50 is matched with the push plate 45 and the two limiting plates 42 to fix the workpiece; the drill floor 20 is provided with a longitudinal moving device 60, the longitudinal moving device 60 is provided with a vertical moving device 70, the vertical moving device 70 is provided with a motor 80, and an output shaft of the motor 80 is provided with a drill bit 81.
Preferably: the limiting device 50 comprises two second air cylinders 51 which are arranged on the drill floor 20 in a longitudinal arrangement mode, positioning columns 52 are arranged on output shafts of the second air cylinders 51, the two positioning columns 52 are connected through longitudinal cross beam plates 53, two groups of guide rods 54 are arranged on the cross beam plates 53, the number of each group of guide rods 54 is at least two, the guide rods 54 are perpendicular to the cross beam plates 53 and penetrate through the cross beam plates 53, one end, penetrating through the cross beam plates 43, of each group of guide rods 54 is provided with a baffle 55, the other end of each guide rod 54 is provided with a clamping plate 56, the cross beam plates 53 are provided with a plurality of pressure sensors 57, and the pressure sensors 57 are respectively opposite to the baffles 55.
Preferably: the transverse moving device 30 comprises a transverse ball screw module 31 and two transverse sliding rods 32 which are arranged in the moving groove 21, the two transverse sliding rods 32 respectively penetrate through the two limiting plates 42 in a sliding mode, and the connecting plate 41 is connected with ball nuts of the transverse ball screw module 31.
Preferably: the longitudinal moving device 60 comprises two supporting plates 61 arranged on the drill floor 20, a longitudinal ball screw module 62 and a longitudinal sliding rod 63 are arranged on the two supporting plates 61, the longitudinal sliding rod 63 slidably penetrates through a mounting plate 64, and the mounting plate 64 is connected with a ball nut of the longitudinal ball screw module 62.
Preferably: the vertical moving device 70 comprises a vertical ball screw module 71 and a vertical sliding rod 72 which are arranged on the mounting plate 64, one ends, far away from the mounting plate 64, of the vertical sliding rod 72 and one end, far away from the mounting plate 64, of the vertical ball screw module 71 are respectively connected with a support plate 73, the vertical sliding rod 72 penetrates through a sliding plate 74 in a sliding mode, the sliding plate 74 is connected with a ball nut of the vertical ball screw module 71, a motor 80 is arranged on the sliding plate 74, and a drill bit 81 is arranged on an output shaft of the motor 80.
Preferably: the electric cabinet 90 is arranged on the drill floor 20, the PLC control and control panel is arranged in the electric cabinet 90, and the PLC is respectively and electrically connected with the control panel, the transverse ball screw module 31, the first air cylinder 44, the second air cylinder 51, the pressure sensor 57, the longitudinal ball screw module 62, the vertical ball screw module 71 and the motor 80.
The specific implementation manner of this embodiment:
the power utilization component of the application is powered by industrial electricity;
when the positioning table is used, a workpiece is fed onto the positioning table 40 through the feeding hole 43, the workpiece can fall on the horizontal plates of the limiting plates 42 after passing through the feeding hole 43, and the distance between the vertical plates of the two limiting plates 42 is matched with the width of the workpiece, so that the front and back direction of the workpiece can be limited by the vertical plates of the limiting plates 42;
then starting the transverse ball screw membrane group 31, the transverse ball screw membrane group 31 drives the positioning table 40 to move leftwards, a workpiece can be in contact with the baffle 55 in the moving process, the baffle 55 is pushed to move leftwards, the positioning rod 54 moves leftwards relative to the cross beam plate 53, the baffle 55 is in contact with the pressure sensor 57, a certain force is applied to the pressure sensor 57, when the pressure sensor 57 senses the pressure, the transverse ball screw membrane group 31 stops, the first air cylinder 44 is started, the first air cylinder 44 drives the push plate 45 to move leftwards, the push plate 45 and the baffle 55 clamp the workpiece, the pressure sensor 57 continuously bears the force, when the pressure sensed by the pressure sensor 57 is greater than a set value, the first air cylinder 44 stops, and the workpiece is clamped;
then the longitudinal ball screw module 62, the vertical ball screw module 71 and the motor 80 are started to operate;
after the machining is finished, the first air cylinder 44 is started to drive the push plate 45 to move rightwards for a certain distance, then the second air cylinder 51 is started, the second air cylinder 51 drives the cross beam plate 53 to move upwards for a certain distance, then the transverse ball screw module 31 is started again to drive the workpiece to move leftwards, when the workpiece moves to the leftmost end, then the first air cylinder 44 is started again, the push plate 45 moves leftwards to push the workpiece to move leftwards, and the unloading is finished.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and improvements can be made without departing from the inventive concept, and all of them belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a drilling machine with feeding mechanism, includes the frame, its characterized in that: a drill floor is arranged on the rack, a moving groove is formed in the upper surface of the drill floor, a transverse moving device is arranged in the moving groove, and a positioning table is arranged on the transverse moving device; the positioning table comprises a connecting plate and L-shaped limiting plates arranged at two ends of the connecting plate, the upper surface of a horizontal plate of each limiting plate and the upper surface of the connecting plate are on the same horizontal plane, a vertical plate of each limiting plate is provided with a feeding hole penetrating through the vertical plate, the horizontal height of the inner wall of the bottom of each feeding hole is higher than that of the upper surface of the connecting plate, the lower surface of each connecting plate is provided with a plurality of first cylinders, and piston rods of the first cylinders are provided with push plates; the drill floor is provided with a limiting device, and the limiting device is matched with the push plate and the two limiting plates to fix the workpiece; the drill floor is provided with a longitudinal moving device, the longitudinal moving device is provided with a vertical moving device, the vertical moving device is provided with a motor, and an output shaft of the motor is provided with a drill bit.
2. The drilling machine with the feeding mechanism as claimed in claim 1, wherein the limiting device comprises two second cylinders arranged on the drill floor in a longitudinal direction, positioning columns are arranged on output shafts of the second cylinders, the two positioning columns are connected through a longitudinal beam plate, two groups of guide rods are arranged on the beam plate, the number of each group of guide rods is at least two, the guide rods are perpendicular to the beam plate and penetrate through the beam plate, a baffle is arranged at one end, penetrating through the beam plate, of each group of guide rods, a clamping plate is arranged at the other end of each guide rod, a plurality of pressure sensors are arranged on the beam plate, and the pressure sensors are respectively opposite to the baffles.
3. The drilling machine with the feeding mechanism as claimed in claim 2, wherein the lateral moving device comprises a lateral ball screw module and two lateral sliding rods, the lateral ball screw module and the two lateral sliding rods are arranged in a moving groove, the two lateral sliding rods respectively slide through two limiting plates, and the connecting plate is connected with a ball nut of the lateral ball screw module.
4. The drilling machine with the feeding mechanism as claimed in claim 3, wherein the longitudinal moving device comprises two support plates arranged on the drilling platform, a longitudinal ball screw module and a longitudinal slide bar are arranged on the two support plates, the longitudinal slide bar slides through a mounting plate, and the mounting plate is connected with a ball nut of the longitudinal ball screw module.
5. The drilling machine with the feeding mechanism is characterized in that the vertical moving device comprises a vertical ball screw module and a vertical sliding rod which are arranged on a mounting plate, one ends, far away from the mounting plate, of the vertical sliding rod and the vertical ball screw module are respectively connected with a support plate, the vertical sliding rod penetrates through a sliding plate in a sliding mode, the sliding plate is connected with a ball nut of the vertical ball screw module, a motor is arranged on the sliding plate, and a drill bit is arranged on an output shaft of the motor.
6. The drilling machine with the feeding mechanism as claimed in claim 5, wherein an electric cabinet is arranged on the drilling platform, a PLC control and control panel is arranged in the electric cabinet, and the PLC is respectively electrically connected with the control panel, the transverse ball screw module, the first air cylinder, the second air cylinder, the pressure sensor, the longitudinal ball screw module, the vertical ball screw module and the motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922103257.0U CN211360710U (en) | 2019-11-29 | 2019-11-29 | Drilling machine with feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922103257.0U CN211360710U (en) | 2019-11-29 | 2019-11-29 | Drilling machine with feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211360710U true CN211360710U (en) | 2020-08-28 |
Family
ID=72160873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922103257.0U Expired - Fee Related CN211360710U (en) | 2019-11-29 | 2019-11-29 | Drilling machine with feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211360710U (en) |
-
2019
- 2019-11-29 CN CN201922103257.0U patent/CN211360710U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200828 Termination date: 20211129 |
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| CF01 | Termination of patent right due to non-payment of annual fee |