CN214769122U

CN214769122U - Dull and stereotyped metal casing location bottom drilling equipment

Info

Publication number: CN214769122U
Application number: CN202121090993.8U
Authority: CN
Inventors: 刘文志; 黄泽烽; 王建平
Original assignee: Huizhou Wangpoly Technology Co ltd
Current assignee: Huizhou Wangpoly Technology Co ltd
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2021-11-19
Anticipated expiration: 2031-05-20

Abstract

The utility model discloses a drilling device for positioning bottom of flat metal shell, which comprises a base, a first hydraulic cylinder and a positioning clamping mechanism, wherein the upper end of the base is provided with a groove, a slide bar is arranged in the groove, a slide block is arranged on the slide bar, the upper end of the slide block is fixedly connected with a support frame, the right side of the upper end of the base is provided with an electric telescopic rod, the output end of the electric telescopic rod is connected with the right side of the support frame, the first hydraulic cylinder is arranged at the inner side of the upper end of the support frame, the output end of the first hydraulic cylinder is connected with the upper end of a movable box, the inner part of the movable box is provided with a motor, the right side of the movable box is arranged in a first chute, the positioning clamping mechanism is arranged at the left side of the upper end of the base, the drilling device for positioning bottom of flat metal shell is provided with the slide bar, the slide block, the support frame and the electric telescopic rod, the support frame is pushed by the electric telescopic rod, the sliding block at the bottom of the support frame moves on the sliding rod, so that the drill bit is attached to the surface of the flat metal shell.

Description

Dull and stereotyped metal casing location bottom drilling equipment

Technical Field

The utility model relates to a drilling equipment technical field specifically is a dull and stereotyped metal casing location bottom drilling equipment.

Background

The metal material is one of the most widely used materials at present, and includes plates, pipes and the like, wherein when the metal flat plate is connected and fixed for use, holes need to be drilled so as to meet different use requirements, and then, in the production and processing process of the tablet personal computer, the holes are often drilled on a plurality of surfaces of the shell.

Positioning and clamping device is the integral type structure among the current drilling equipment, is not convenient for adjust the locating position according to the actual demand, and can't adjust the height of drill bit, consequently uses convenient inadequately, to above-mentioned problem, needs improve current equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dull and stereotyped metal casing location bottom drilling equipment to fix a position clamping device formula structure as an organic whole among the drilling equipment who proposes in solving above-mentioned background art, be not convenient for adjust the locating position according to actual demand, and the problem of the height of unable adjustment drill bit.

In order to achieve the above object, the utility model provides a following technical scheme: a drilling device for the positioning bottom of a flat metal shell comprises a base, a first hydraulic cylinder and a positioning and clamping mechanism,

the automatic lifting device is characterized in that a groove is formed in the upper end of the base, a sliding rod is arranged in the groove, a sliding block is arranged on the sliding rod, a supporting frame is fixedly connected to the upper end of the sliding block and is of an L-shaped structure, a first sliding groove is formed in the supporting frame, an electric telescopic rod is arranged on the right side of the upper end of the base, the output end of the electric telescopic rod is connected with the right side of the supporting frame, and a control panel is arranged on the right side of the front end of the base;

the first hydraulic cylinder is arranged on the inner side of the upper end of the support frame, the output end of the first hydraulic cylinder is connected with the upper end of the movable box, a motor is arranged in the movable box, the output end of the motor is in threaded connection with the drill bit, meanwhile, the drill bit penetrates through the left side of the movable box, and the right side of the movable box is arranged in the first sliding groove;

the positioning and clamping mechanism is arranged on the left side of the upper end of the base, and is located on the left side of the groove.

Preferably, the sliding rod, the sliding block, the supporting frame and the electric telescopic rod form a moving structure.

Preferably, the first hydraulic cylinder and the movable box form a lifting structure.

Preferably, location fixture includes backup pad, connecting rod, second pneumatic cylinder, fixed plate, grip slipper, bolt, goes up the grip slipper, centre gripping groove and second spout down, the backup pad bottom is fixed in the base upper end, and is provided with the connecting rod in the middle of the backup pad, and the connecting rod runs through the backup pad simultaneously and is connected with the output of second pneumatic cylinder, the second pneumatic cylinder is installed on the fixed plate, the connecting rod other end is connected with the grip slipper rear side, and the grip slipper is U type structure, the grip slipper upper end is provided with the bolt, and the bolt runs through the grip slipper and is connected with last grip slipper rotation, goes up simultaneously and is provided with the grip slipper in the middle of the grip slipper lower extreme, be provided with down the grip slipper in the middle of grip slipper lower extreme inboard, the second spout has been seted up in the middle of the grip slipper is inside, and goes up the grip slipper rear side and second spout be sliding connection.

Preferably, the connecting rod, the second hydraulic cylinder and the clamping seat form a telescopic structure.

Preferably, the upper clamping groove and the lower clamping groove are corresponding in position, and rubber pads are arranged in the upper clamping groove and the lower clamping groove.

Compared with the prior art, the beneficial effects of the utility model are that: the flat metal shell positions the bottom drilling device,

(1) the drill bit is attached to the surface of the flat metal shell by pushing the support frame through the electric telescopic rod;

(2) the drill bit lifting device is provided with a first sliding chute, a first hydraulic cylinder and a movable box, the movable box is driven to lift through the first hydraulic cylinder, so that the height of a drill bit on the left side of the movable box is adjusted, the practicability of the device is improved, and meanwhile, the movable box slides in the first sliding chute, so that the movable box is kept stable during movement;

(3) be provided with location fixture, through connecting rod, second pneumatic cylinder, grip slipper, bolt, go up the grip block, go up the centre gripping groove and use with the collocation in centre gripping groove down for location fixture can adjust the clamping position according to the size of dull and stereotyped metal casing, and drive the connecting rod through the second pneumatic cylinder and stretch out and draw back, is convenient for adjust the horizontal drilling position of dull and stereotyped metal casing.

Drawings

FIG. 1 is a schematic view of the cross-sectional structure of the present invention;

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

fig. 3 is a schematic view of the top view structure of the present invention.

In the figure: 1. base, 2, recess, 3, the slide bar, 4, the slider, 5, the support frame, 6, first spout, 7, electric telescopic handle, 8, first pneumatic cylinder, 9, the movable box, 10, the motor, 11, the drill bit, 12, location fixture, 1201, the backup pad, 1202, the connecting rod, 1203, the second pneumatic cylinder, 1204, the fixed plate, 1205, the holder, 1206, the bolt, 1207, go up the grip block, 1208, go up the grip block, 1209, lower grip block, 1210, the second spout, 13, control panel.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a drilling device for positioning the bottom of a flat metal shell is disclosed, according to the figure 1, figure 2 and figure 3, a groove 2 is arranged on the upper end of a base 1, a sliding rod 3 is arranged in the groove 2, meanwhile, a sliding block 4 is arranged on the sliding rod 3, a supporting frame 5 is fixedly connected at the upper end of the sliding block 4, the supporting frame 5 is of an L-shaped structure, meanwhile, a first chute 6 is arranged in the supporting frame 5, an electric telescopic rod 7 is arranged at the right side of the upper end of the base 1, the output end of the electric telescopic rod 7 is connected with the right side of the supporting frame 5, the slide bar 3, the slide block 4, the supporting frame 5 and the electric telescopic rod 7 form a moving structure, promote support frame 5 through electric telescopic handle 7 for the slider 4 of support frame 5 bottom removes on slide bar 3, and the drill bit 11 of being convenient for is laminated with dull and stereotyped metal casing surface drilling position, makes drilling position more accurate, and control panel 13 is installed on base 1 front end right side.

According to fig. 1 and 2, the first hydraulic cylinder 8 is installed on the inner side of the upper end of the support frame 5, the output end of the first hydraulic cylinder 8 is connected with the upper end of the movable box 9, the first hydraulic cylinder 8 and the movable box 9 form a lifting structure, the movable box 9 is driven to lift through the first hydraulic cylinder 8, the height of the drill bit 11 is convenient to adjust, drilling of different height positions of the flat metal shell can be achieved, the motor 10 is installed inside the movable box 9, the output end of the motor 10 is in threaded connection with the drill bit 11, the drill bit 11 penetrates through the left side of the movable box 9, the right side of the movable box 9 is arranged in the first sliding groove 6, the positioning and clamping mechanism 12 is installed on the left side of the upper end of the base 1, the positioning and clamping mechanism 12 is located on the left side of the groove 2, the positioning and clamping mechanism 12 comprises a support plate 1201, a connecting rod 1202, a second hydraulic cylinder 1203, a fixing plate 1204, a clamping seat 1205, a bolt 1206, an upper clamping plate 7, 1201201, An upper clamping groove 1208, a lower clamping groove 1209 and a second sliding groove 1210, wherein the bottom of the supporting plate 1201 is fixed on the upper end of the base 1, a connecting rod 1202 is arranged in the middle of the supporting plate 1201, the connecting rod 1202 penetrates through the supporting plate 1201 and is connected with the output end of a second hydraulic cylinder 1203, the second hydraulic cylinder 1203 is installed on the fixing plate 1204, the other end of the connecting rod 1202 is connected with the rear side of the clamping seat 1205, the connecting rod 1202, the second hydraulic cylinder 1203 and the clamping seat 1205 form a telescopic structure, the clamping seat 1205 is driven by the second hydraulic cylinder 1203 through the connecting rod 1202 to move, the drilling position of the flat metal shell is adjusted to coincide with the drill bit, drilling is convenient, the clamping seat 1205 is a U-shaped structure, a bolt 1206 is arranged at the upper end of the clamping seat 1205 and penetrates through the clamping seat 1205 to be rotatably connected with the upper clamping plate 1207, an upper clamping groove 1208 is arranged in the middle of the lower end of the upper clamping plate 1207, a lower clamping groove 1209 is arranged in the middle of the lower end of the clamping seat 1205, second spout 1210 has been seted up in the middle of grip slipper 1205 is inside, and it is sliding connection with second spout 1210 to go up grip block 1207 rear side, place dull and stereotyped metal casing bottom in centre gripping groove 1209 down, then through rotating bolt 1206, make and go up grip block 1207 and remove in second spout 1210, and it is fixed to carry out the centre gripping with dull and stereotyped metal casing upper end through the last centre gripping groove 1208 of last grip block 1207 bottom, it is corresponding with the position of lower centre gripping groove 1209 to go up centre gripping groove 1208, and the inside rubber pad that all is provided with of centre gripping groove 1208 and lower centre gripping groove 1209, extrude the vestige with dull and stereotyped metal casing surface when preventing the centre gripping from fixing.

The working principle is as follows: when the device for drilling the bottom of the flat metal shell is used for positioning the drilling hole at the bottom, the bottom of the flat metal shell is placed in the lower clamping groove 1209, then the bolt 1206 is rotated to enable the upper clamping plate 1207 to move in the second sliding groove 1210, the upper end of the flat metal shell is clamped and fixed through the upper clamping groove 1208 at the bottom of the upper clamping plate 1207, then the electric telescopic rod 7 is started through the control panel 13, the supporting frame 5 is pushed through the electric telescopic rod 7, the sliding block 4 at the bottom of the supporting frame 5 moves on the sliding rod 3 to enable the drill bit 11 to be attached to the surface of the flat metal shell, then the second hydraulic cylinder 1203 is started according to the position of the drill bit 11, the connecting rod 1202 is driven to move through the second hydraulic cylinder 1203 to enable the position of the clamping seat 1205 to move, the drilling position of the flat metal shell is overlapped with the drill bit, drilling holes are convenient to drill, when drilling holes at other heights of the flat metal shell need to be drilled, the first hydraulic cylinder 8 is started to drive the movable box 9 to lift, so that the height of the drill bit 11 on the left side of the movable box 9 is adjusted, the practicability of the device is improved, and the content which is not described in detail in the specification belongs to the prior art which is well known to a person skilled in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a dull and stereotyped metal casing location bottom hole device, includes base (1), first pneumatic cylinder (8) and location fixture (12), its characterized in that:

the upper end of the base (1) is provided with a groove (2), a sliding rod (3) is arranged in the groove (2), meanwhile, a sliding block (4) is installed on the sliding rod (3), the upper end of the sliding block (4) is fixedly connected with a supporting frame (5), the supporting frame (5) is of an L-shaped structure, meanwhile, a first sliding groove (6) is formed in the supporting frame (5), the right side of the upper end of the base (1) is provided with an electric telescopic rod (7), the output end of the electric telescopic rod (7) is connected with the right side of the supporting frame (5), and the right side of the front end of the base (1) is provided with a control panel (13);

the first hydraulic cylinder (8) is mounted on the inner side of the upper end of the support frame (5), the output end of the first hydraulic cylinder (8) is connected with the upper end of the movable box (9), a motor (10) is mounted inside the movable box (9), the output end of the motor (10) is in threaded connection with the drill bit (11), the drill bit (11) penetrates through the left side of the movable box (9), and the right side of the movable box (9) is arranged in the first sliding groove (6);

the positioning and clamping mechanism (12) is installed on the left side of the upper end of the base (1), and the positioning and clamping mechanism (12) is located on the left side of the groove (2).

2. The flat metal shell positioning bottom hole drilling apparatus of claim 1, wherein: the sliding rod (3), the sliding block (4), the supporting frame (5) and the electric telescopic rod (7) form a moving structure.

3. The flat metal shell positioning bottom hole drilling apparatus of claim 1, wherein: the first hydraulic cylinder (8) and the movable box (9) form a lifting structure.

4. The flat metal shell positioning bottom hole drilling apparatus of claim 1, wherein: the positioning clamping mechanism (12) comprises a supporting plate (1201), a connecting rod (1202), a second hydraulic cylinder (1203), a fixing plate (1204), a clamping seat (1205), a bolt (1206), an upper clamping plate (1207), an upper clamping groove (1208), a lower clamping groove (1209) and a second sliding groove (1210), the bottom of the supporting plate (1201) is fixed at the upper end of the base (1), the connecting rod (1202) is arranged in the middle of the supporting plate (1201), the connecting rod (1202) penetrates through the supporting plate (1201) to be connected with the output end of the second hydraulic cylinder (1203), the second hydraulic cylinder (1203) is installed on the fixing plate (1204), the other end of the connecting rod (1202) is connected with the rear side of the clamping seat (1205), the clamping seat (1205) is of a U-shaped structure, the bolt (1206) is arranged at the upper end of the clamping seat (1205), and the bolt (1206) penetrates through the clamping seat (1205) to be rotatably connected with the upper clamping plate (1207), meanwhile, an upper clamping groove (1208) is formed in the middle of the lower end of the upper clamping plate (1207), a lower clamping groove (1209) is formed in the middle of the inner side of the lower end of the clamping seat (1205), a second sliding groove (1210) is formed in the middle of the inner portion of the clamping seat (1205), and the rear side of the upper clamping plate (1207) is connected with the second sliding groove (1210) in a sliding mode.

5. The flat metal shell positioning bottom hole drilling device of claim 4, wherein: the connecting rod (1202), the second hydraulic cylinder (1203) and the clamping seat (1205) form a telescopic structure.

6. The flat metal shell positioning bottom hole drilling device of claim 4, wherein: the positions of the upper clamping groove (1208) and the lower clamping groove (1209) are corresponding, and rubber pads are arranged in the upper clamping groove (1208) and the lower clamping groove (1209).