CN211465512U

CN211465512U - Plate drilling jig

Info

Publication number: CN211465512U
Application number: CN201921260548.4U
Authority: CN
Inventors: 彭文业; 黄伟雄; 林永富; 刘良标; 钟芬根
Original assignee: Fuzhou Changyonghe Machinery Co ltd
Current assignee: Fuzhou Changyonghe Machinery Co ltd
Priority date: 2019-08-06
Filing date: 2019-08-06
Publication date: 2020-09-11
Anticipated expiration: 2029-08-06

Abstract

The utility model relates to a panel processing technology field discloses a panel drilling tool, does not have the problem of positioning mechanism and pore wall polishing to current drilling, now proposes following scheme, and it includes the workstation, the processing groove has been seted up at the top of workstation, the both sides slidable mounting of workstation has the backup pad, and two mutually opposite one ends of backup pad extend to the processing inslot, and the fixed block is installed at two mutually opposite one end tops of backup pad, the location axle is installed to the screw thread on the fixed block, the support frame is installed at the top of workstation, installs the cylinder on the support frame, the output shaft transmission of cylinder is connected with the U-shaped board, installs driving motor on the U-shaped board. The utility model discloses realize the drilling of panel, the fixed of panel respectively, the clastic collection of drilling of being convenient for can polish the processing to the inner wall in hole simultaneously, improves machining efficiency, easily promotes.

Description

Plate drilling jig

Technical Field

The utility model relates to a panel processing technology field especially relates to a panel drilling tool.

Background

When panel adds man-hour, panel adds and drills man-hour, and current drilling is fixed through artifical manual fixed panel, and is unstable when drilling like this, takes place the skew easily, leads to drilling crooked, and simultaneously behind drilling, need artifically polish the inner wall to the hole with the help of grinding tool, machining efficiency is low, consequently, needs a panel drilling tool to solve above problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a panel drilling jig has solved the problem that current drilling does not have positioning mechanism and pore wall polishing.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a panel drilling tool, includes the workstation, the processing groove has been seted up at the top of workstation, the both sides slidable mounting of workstation has the backup pad, and the one end that two backup pads are mutually contradicted extends to the processing inslot, and the fixed block is installed at the one end top that two backup pads are mutually contradicted, the location axle is installed to the screw thread on the fixed block, the support frame is installed at the top of workstation, installs the cylinder on the support frame, the output shaft transmission of cylinder is connected with the U-shaped board, installs driving motor on the U-shaped board, and driving motor's output shaft transmission is connected with the polished rod, and the drill bit is installed to the bottom of polished rod, the mounting groove has been seted.

Preferably, slidable mounting has the lifter on the support frame, and the top of lifter is connected with the roof, and the roof is located the top of support frame, and the piston rod and the roof bottom of cylinder are fixed, and the bottom and the U-shaped board of lifter are fixed, and the U-shaped board is located the below of cylinder.

Preferably, be equipped with the cavity on the polishing pole, slidable mounting has the riser of two vertical settings in the cavity, and one side that two risers kept away from mutually is fixed with the spliced pole, and the one end of spliced pole extends to in the drill bit and is fixed with the polishing stone, is equipped with the intercommunicating pore between drill bit and the cavity, the inner wall sliding connection of spliced pole and intercommunicating pore.

Preferably, the top inner wall and the bottom inner wall of cavity all are equipped with the push rod motor, and the output shaft of push rod motor articulates there are two push rods, and the one end of two push rods is articulated with the riser respectively, is equipped with the slide bar that the level set up in the cavity, riser slip cap is located on the slide bar.

Preferably, the support frame comprises diaphragm and bracing piece, and the bottom of bracing piece is fixed with the top of workstation, and the top and the diaphragm of bracing piece are fixed, and the cylinder is installed on the diaphragm, and the both sides of workstation are equipped with electric telescopic handle, and electric telescopic handle's piston rod and backup pad transmission are connected.

Preferably, the fixed block is an L-shaped structure, the top of the positioning shaft is fixed with a handle, the bottom of the positioning shaft is fixed with a pressing plate, and the pressing plate is located right above the supporting plate.

The utility model has the advantages that:

1. the distance between the two supporting plates is adjusted through the electric telescopic rod, the positioning shaft on the rotary fixing block is pressed on the plate, the plate is pressed by rotating the positioning shaft, and the plate is fixed and convenient to fix.

2. The polishing rod and the drill bit are driven to rotate by the driving motor, the push rod motor in the cavity is started to drive the two push rods to be separated, and the polishing stone is in contact with the inner wall of the drilled hole and is matched with the rotation of the polishing rod, so that the polishing stone polishes the inner wall of the through hole.

The utility model discloses realize the drilling of panel, the fixed of panel respectively, the clastic collection of drilling of being convenient for can polish the processing to the inner wall in hole simultaneously, improves machining efficiency, easily promotes.

Drawings

Fig. 1 is the utility model provides a structural schematic diagram of panel drilling tool.

Fig. 2 is a schematic sectional structure view of the polished rod.

Fig. 3 is a schematic sectional structure view of the table.

In the figure: the polishing machine comprises a workbench 1, a processing groove 2, a supporting plate 3, an electric telescopic rod 4, a fixing block 5, a positioning shaft 6, a supporting frame 7, an air cylinder 8, a U-shaped plate 9, a driving motor 10, a polishing rod 11, a drill bit 12, a polishing stone 13, a cavity 14, a vertical plate 15, a push rod 16, a push rod motor 17, a connecting column 18 and a mounting groove 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a panel drilling jig comprises a workbench 1, a processing groove 2 is formed in the top of the workbench 1, supporting plates 3 are slidably mounted on two sides of the workbench 1, opposite ends of the two supporting plates 3 extend into the processing groove 2, a fixing block 5 is mounted on the top of the opposite end of the two supporting plates 3, a positioning shaft 6 is mounted on the fixing block 5 in a threaded manner, a supporting frame 7 is mounted on the top of the workbench 1, a cylinder 8 is mounted on the supporting frame 7, an output shaft of the cylinder 8 is connected with a U-shaped plate 9, a driving motor 10 is mounted on the U-shaped plate 9, an output shaft of the driving motor 10 is connected with a polishing rod 11, a drill bit 12 is mounted at the bottom of the polishing rod 11, mounting grooves 19 are formed in two sides of the polishing rod.

In the embodiment, a lifting rod is slidably mounted on a support frame 7, the top of the lifting rod is connected with a top plate, the top plate is positioned above the support frame 7, a piston rod of a cylinder 8 is fixed with the bottom of the top plate, the bottom of the lifting rod is fixed with a U-shaped plate 9, the U-shaped plate 9 is positioned below the cylinder 8, a cavity 14 is arranged on a polishing rod 11, two vertically arranged vertical plates 15 are slidably mounted in the cavity 14, a connecting column 18 is fixed on one side, away from the two vertical plates 15, of the connecting column 18, one end of the connecting column 18 extends into a drill bit 12 and is fixed with a polishing stone 13, a communication hole is arranged between the drill bit 12 and the cavity 14, the connecting column 18 is slidably connected with the inner wall of the communication hole, push rod motors 17 are arranged on the top inner wall and the bottom inner wall of the cavity 14, two push rods 16, the slide bar is located to 15 sliding sleeve of riser, support frame 7 comprises diaphragm and bracing piece, the bottom of bracing piece is fixed with the top of workstation 1, the top and the diaphragm of bracing piece are fixed, cylinder 8 is installed on the diaphragm, the both sides of workstation 1 are equipped with electric telescopic handle 4, electric telescopic handle 4's piston rod is connected with the transmission of backup pad 3, fixed block 5 is L shape structure, the top of location axle 6 is fixed with the handle, the bottom of location axle 6 is fixed with the clamp plate, the clamp plate is located backup pad 3 directly over, adjust the distance between two backup pads 3 through electric telescopic handle 4, press on panel through location axle 6 on the rotatory fixed block 5, rotate location axle 6 and push down panel, realize the fixed of panel, it is convenient to fix. Drive polished rod 11 and drill bit 12 through driving motor 10 and rotate, start the push rod motor 17 in the cavity 14 and drive two push rods 16 separately, polish stone 13 and the inner wall contact of drilling, cooperate polished rod 11's rotation for polish stone 13 polishes the inner wall of through-hole, the utility model discloses realize the drilling of panel, the fixed of panel respectively is convenient for drill clastic collection, can polish the processing to the inner wall of hole simultaneously, improves machining efficiency, easily promotes.

In the embodiment, a controller is arranged on a U-shaped plate 9, the output end of the controller is respectively connected with an electric telescopic rod 4, a cylinder 8, a push rod motor 17 and a driving motor 10, the controller is an AT89C51 type controller, impurity removing openings are arranged on two sides of a workbench 1, one end of the impurity removed controller is communicated with the bottom of a processing groove 2, a processed plate is placed between the tops of two support plates 3 in the processing groove 2, the distance between the two support plates 3 is adjusted through the electric telescopic rod 4, the positioning shaft 6 on a rotary fixing block 5 is pressed on the plate, the plate is pressed by rotating the positioning shaft 6, the fixation of the plate is realized, the fixation is convenient, drilling chips are conveniently collected in the workbench 1, the chips cannot fly around in the drilling process, the U-shaped plate 9 is adjusted to lift through the cylinder 8, the driving motor 10 drives a polishing rod 11 and a drill bit 12 to rotate, the drill bit 12, after the drilling is finished, the air cylinder 8 drives the U-shaped plate 9 to continuously descend, the polished rod 11 is located in the through hole, the push rod motor 17 in the starting cavity 14 drives the two push rods 16 to be separated, the two vertical plates 15 are separated to drive the connecting column 18 to push the polished stone 13 to move towards the outside of the mounting groove 19, the polished stone 13 is in contact with the inner wall of the drilled hole and is matched with the rotation of the polished rod 11, the polished stone 13 is used for polishing the inner wall of the through hole, the inner wall of the hole is smooth, manual re-polishing is not needed, and the processing efficiency is.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a panel drilling jig, includes workstation (1), its characterized in that, processing groove (2) have been seted up at the top of workstation (1), the both sides slidable mounting of workstation (1) has backup pad (3), and in two backup pad (3) one end of mutually contrasting extended to processing groove (2), fixed block (5) were installed at two backup pad (3) one end tops of mutually contrasting, location axle (6) were installed to screw thread on fixed block (5), support frame (7) are installed at the top of workstation (1), install cylinder (8) on support frame (7), the output shaft transmission of cylinder (8) is connected with U-shaped plate (9), installs driving motor (10) on U-shaped plate (9), and the output shaft transmission of driving motor (10) is connected with polished rod (11), and drill bit (12) are installed to the bottom of polished rod (11), mounting grooves (19) are formed in two sides of the polished rod (11), and polishing stones (13) are movably mounted in the mounting grooves (19).

2. The plate drilling jig according to claim 1, wherein the lifting rod is slidably mounted on the support frame (7), a top plate is connected to the top of the lifting rod and located above the support frame (7), a piston rod of the cylinder (8) is fixed to the bottom of the top plate, the bottom of the lifting rod is fixed to the U-shaped plate (9), and the U-shaped plate (9) is located below the cylinder (8).

3. The plate drilling jig according to claim 1, characterized in that a cavity (14) is formed in the polishing rod (11), two vertical plates (15) are arranged in the cavity (14) in a sliding mode, a connecting column (18) is fixed to one side, far away from the two vertical plates (15), of the connecting column (18), one end of the connecting column extends into the drill bit (12) and is fixed to the polishing stone (13), a communicating hole is formed between the drill bit (12) and the cavity (14), and the connecting column (18) is connected with the inner wall of the communicating hole in a sliding mode.

4. The plate drilling jig according to claim 3, characterized in that the top inner wall and the bottom inner wall of the cavity (14) are both provided with a push rod motor (17), an output shaft of the push rod motor (17) is hinged with two push rods (16), one ends of the two push rods (16) are respectively hinged with a vertical plate (15), a horizontally arranged slide rod is arranged in the cavity (14), and the vertical plate (15) is slidably sleeved on the slide rod.

5. The plate drilling jig according to claim 1, wherein the support frame (7) comprises a transverse plate and a support rod, the bottom of the support rod is fixed to the top of the workbench (1), the top of the support rod is fixed to the transverse plate, the air cylinder (8) is installed on the transverse plate, the two sides of the workbench (1) are provided with the electric telescopic rods (4), and piston rods of the electric telescopic rods (4) are in transmission connection with the support plate (3).

6. The plate drilling jig according to claim 1, wherein the fixing block (5) is of an L-shaped structure, a handle is fixed to the top of the positioning shaft (6), and a pressing plate is fixed to the bottom of the positioning shaft (6) and located right above the supporting plate (3).