CN218744986U

CN218744986U - Guide rail drilling device

Info

Publication number: CN218744986U
Application number: CN202223130139.7U
Authority: CN
Inventors: 罗松
Original assignee: Lishui Bona Bearing Co ltd
Current assignee: Lishui Bona Bearing Co ltd
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-03-28
Anticipated expiration: 2032-11-24

Abstract

The utility model relates to a guide rail drilling equipment, the mounting panel comprises a mounting panel, the supporting legs of fixed connection at the mounting panel lower extreme, the mounting panel inboard is opened there is a plurality of dovetail groove, the dovetail groove is big-end-up's isosceles dovetail groove, both ends all are equipped with the slide of fixed connection inboard at the mounting panel about the dovetail groove, the slide outside all sliding connection has the sliding block, the sliding block is kept away from slide one end and is opened there is the spout, the inboard sliding connection of spout has the arm-tie, arm-tie lower extreme fixedly connected with arm-tie, arm-tie sliding connection is on the mounting panel, the arm-tie lower extreme is connected with the cylinder, open at the sliding block upper end has spacing hole, the inboard sliding connection in spacing hole has spacing axle, spacing epaxial end fixedly connected with connecting axle, connecting axle sliding connection is on the sliding block, the adjustment tank is all opened to the mounting panel upper end left and right sides, connecting axle sliding connection is inboard in the adjustment tank, connecting axle upper end fixedly connected with grip block, grip block sliding connection is in the mounting panel upper end, fixed effectual, the machining precision is high.

Description

Guide rail drilling device

Technical Field

The utility model relates to a drilling equipment field especially relates to a guide rail drilling equipment.

Background

The utility model patent of application number CN202020119257.X discloses a mounting fixture for guide rail drilling, including long banding bottom plate, the upper surface at bottom plate both ends all is provided with the fixed block, and the both sides of fixed block are provided with solid fixed splint and movable clamp plate respectively, and movable clamp plate carries out the regulation of moving about through adjusting bolt, and the spout has been seted up to the both sides of bottom plate, is provided with the backup pad in the middle of the bottom plate, and the backup pad passes through the slider and installs the upper surface at the bottom plate with the cooperation of spout. Above-mentioned technical scheme utilizes solid fixed splint and movable clamp plate to fix the both ends of guide rail, according to the needs of the position of punching, direct adjustment support slide the position can, easy operation saves a large amount of manpower and materials simultaneously. Only fix the both ends of guide rail, when the longer of the guide rail of processing, fixed effect is relatively poor, during the guide rail drilling, easily produces the shake, influences guide rail drilling precision.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the problem that above-mentioned prior art exists, provide a guide rail drilling equipment, fixed effectual, the machining precision is high.

The utility model provides a technical scheme that its technical problem adopted: the guide rail drilling device comprises a mounting plate and a supporting leg fixedly connected to the lower end of the mounting plate, wherein a plurality of trapezoidal grooves are formed in the inner side of the mounting plate, the trapezoidal grooves are isosceles trapezoidal grooves with large upper parts and small lower parts, sliding strips fixedly connected to the inner side of the mounting plate are arranged at the left end and the right end of each trapezoidal groove, sliding blocks are slidably connected to the outer sides of the sliding strips, sliding grooves are formed in the ends, away from the sliding strips, of the sliding blocks, pull plates are slidably connected to the inner sides of the sliding grooves, pull shafts are fixedly connected to the lower ends of the pull plates and are slidably connected to the mounting plate, air cylinders are connected to the lower ends of the pull shafts, limiting holes are formed in the upper ends of the sliding blocks, limiting shafts are slidably connected to the inner sides of the limiting holes, connecting shafts are fixedly connected to the upper ends of the limiting shafts and are slidably connected to the sliding blocks, adjusting grooves are formed in the left side and the right side of the upper end of the mounting plate and are slidably connected to the inner sides of the adjusting grooves, connecting axle upper end fixedly connected with grip block, grip block sliding connection is in the mounting panel upper end, mounting panel left end sliding connection has the fixed plate, fixed plate upper end fixedly connected with drilling machine, threaded connection has the lead screw on the fixed plate, the lead screw rotates to be connected on the mounting panel, lead screw rear end fixedly connected with motor, motor fixed connection is on the mounting panel, to treat that the processing guide rail is placed about between two grip blocks, the cylinder drives the arm-tie and moves down, the arm-tie drives the mutual approaching of slide block when moving down, the slide block drives the connecting axle and is close to each other, the connecting axle drives the grip block and is close to each other and will treat that the processing guide rail is fixed, the drilling machine is treated and is processed the guide rail and is processed, the motor drives the lead screw and rotates, the lead screw drives the drilling machine back-and-forth movement through the fixed plate, the adjustment drilling position, it is fixed effectual, the machining precision is high.

In order to further improve, a plurality of the pull shafts are connected through a connecting plate, the air cylinders are fixedly connected to the lower end of the connecting plate, and each pull shaft is not required to be provided with one air cylinder, so that the energy-saving and environment-friendly effects are achieved.

Further perfection, both ends all fixedly connected with cylinder around the connecting plate for the structure of device is more firm.

Further perfect, mounting panel rear end upside fixedly connected with can fix a position the locating piece of treating processing guide rail tip, and the locating piece can be treated processing guide rail tip and fix a position for the use of device is more convenient, and the result of use is better.

Further perfect, fixed plate lower extreme fixedly connected with slider, mounting panel upper end fixedly connected with guide rail, slider sliding connection are in the guide rail outside for the removal effect of fixed plate is better.

Further perfect, control adjacent two the grip block is close to one end fixedly connected with plastic block each other, avoids treating to process the guide rail and causes the damage.

The utility model discloses profitable effect is: to treat that processing guide rail is placed between two grip blocks of left and right sides, the cylinder drives the axle that draws and moves down, the axle that draws drives the arm-tie and moves down, the arm-tie drives the grip block and moves down and be close to each other, the grip block is driven to the grip block and is close to each other and will treat that processing guide rail is fixed, the drilling machine is treated the processing guide rail and is processed, the motor drives the lead screw and rotates, the lead screw passes through the fixed plate and drives the drilling machine back-and-forth movement, the adjustment drilling position, fixed effectual, the machining precision is high, it is equipped with a cylinder to need not every axle that draws, it is more energy-concerving and environment-protective, the locating piece can be treated the processing guide rail tip and fix a position, make the use of device more convenient, and the result of use is better.

Drawings

FIG. 1 is a schematic view of the present invention;

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

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is a schematic structural diagram of the inside of the trapezoidal groove of the present invention.

Description of reference numerals: 1. mounting a plate; 11. supporting legs; 12. a trapezoidal groove; 13. a slide bar; 14. a sliding block; 141. a limiting hole; 142. a chute; 15. an adjustment groove; 16. pulling a plate; 161. pulling the shaft; 17. a limiting shaft; 171. a connecting shaft; 18. a clamping block; 181. a plastic block; 19. positioning blocks; 2. a cylinder; 21. a connecting plate; 3. drilling machine; 31. a fixing plate; 311. a slider; 32. a lead screw; 321. a motor; 33. a guide rail.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1-4: the guide rail drilling device in the embodiment comprises a mounting plate 1, the support leg 11 is fixedly connected to the lower end of the mounting plate 1, the inner side of the mounting plate 1 is provided with a plurality of dovetail grooves 12, the dovetail grooves 12 are isosceles dovetail grooves 12 with big top and small bottom, the left and right ends of the dovetail grooves 12 are provided with sliding strips 13 fixedly connected to the inner side of the mounting plate 1, the outer sides of the sliding strips 13 are connected with sliding blocks 14 in a sliding manner, one ends of the sliding blocks 14 far away from the sliding strips 13 are provided with sliding grooves 142, the inner sides of the sliding grooves 142 are connected with pulling plates 16 in a sliding manner, the lower ends of the pulling plates 16 are fixedly connected with pulling shafts 161, the pulling shafts 161 are connected to the mounting plate 1 in a sliding manner, the pulling shafts 161 are connected with each other through connecting plates 21, the front and rear sides of the lower ends of the connecting plates 21 are fixedly connected with air cylinders 2, the air cylinders 2 are fixedly connected to the support leg 11, the upper end of the sliding blocks 14 is provided with a limiting hole 141, the inner side of the limiting hole 141 is connected with a limiting shaft 17 in a sliding manner, and the upper end of the limiting shaft 17 is fixedly connected with a connecting shaft 171, connecting axle 171 sliding connection is on sliding block 14, adjustment tank 15 has all been opened to the 1 upper end left and right sides of mounting panel, connecting axle 171 sliding connection is inboard at adjustment tank 15, connecting axle 171 upper end all fixedly connected with grip block 18, grip block 18 sliding connection is in the 1 upper end of mounting panel, control two adjacent grip blocks 18 and be close to one end fixedly connected with plastic mass 181 each other, 1 rear end upside fixedly connected with locating piece 19 of mounting panel, 1 left end sliding connection of mounting panel has fixed

plate

31, 31 lower extreme fixedly connected with slider 311 of fixed plate, 1 upper end fixedly connected with guide rail 33 of mounting panel, slider 311 sliding connection is in the guide rail 33 outside, 31 upper end fixedly connected with drilling machine 3 of fixed plate, threaded connection has lead screw 32 on the fixed plate 31, lead screw 32 rotates and connects on mounting panel 1, lead screw 32 rear end fixedly connected with motor 321, motor 321 fixed connection is on mounting panel 1.

The utility model discloses when using: the guide rail to be machined is placed between the left clamping block 18 and the right clamping block 18, the rear end of the guide rail to be machined is in contact with the positioning block 19 for positioning, the air cylinder 2 drives the connecting plate 21 to move downwards, the connecting plate 21 drives the pull shaft 161 to move downwards, the pull shaft 161 drives the pull plate 16 to move downwards, the pull plate 16 drives the sliding blocks 14 to move downwards and simultaneously to be close to each other, the sliding blocks 14 drive the connecting shaft 171 to be close to each other, the connecting shaft 171 drives the clamping blocks 18 to be close to each other to fix the guide rail 33 to be machined, the drill machine 3 processes the guide rail 33 to be machined, the motor 321 drives the screw rod 32 to rotate, the screw rod 32 drives the drill machine 3 to move back and forth through the fixing plate 31, and the drilling position is adjusted.

Although the invention has been shown and described with reference to preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the appended claims.

Claims

1. The utility model provides a guide rail drilling equipment, includes mounting panel (1), fixed connection supporting legs (11) at mounting panel (1) lower extreme, characterized by: the inner side of the mounting plate (1) is provided with a plurality of trapezoidal grooves (12), the trapezoidal grooves (12) are isosceles trapezoidal grooves with big top and small bottom, the left end and the right end of the trapezoidal grooves (12) are provided with sliding strips (13) fixedly connected to the inner side of the mounting plate (1), the outer side of each sliding strip (13) is slidably connected with a sliding block (14), one end of each sliding block (14) far away from the corresponding sliding strip (13) is provided with a sliding groove (142), the inner side of each sliding groove (142) is slidably connected with a pulling plate (16), the lower end of each pulling plate (16) is fixedly connected with a pulling shaft (161), each pulling shaft (161) is slidably connected to the mounting plate (1), the lower end of each pulling shaft (161) is connected with a cylinder (2), the upper end of each sliding block (14) is provided with a limiting hole (141), the inner side of each limiting hole (141) is slidably connected with a limiting shaft (17), the upper end of each limiting shaft (17) is fixedly connected with a connecting shaft (171), the mounting plate (171) is slidably connected to the sliding block (14), the left end and the left side of the mounting plate (1) is provided with a regulating groove (15), the connecting shaft (171) is slidably connected with a clamping block (31), the upper end of a fixing plate (31), threaded connection has lead screw (32) on fixed plate (31), and lead screw (32) rotate to be connected on mounting panel (1), and lead screw (32) rear end fixedly connected with motor (321), motor (321) fixed connection are on mounting panel (1).

2. The guide drilling apparatus of claim 1, wherein: the pull shafts (161) are connected through a connecting plate (21), and the air cylinder (2) is fixedly connected to the lower end of the connecting plate (21).

3. A guide drilling apparatus according to claim 2, wherein: and the front end and the rear end of the connecting plate (21) are fixedly connected with cylinders (2).

4. The guide drilling apparatus of claim 1, wherein: the upper side of the rear end of the mounting plate (1) is fixedly connected with a positioning block (19).

5. The guide drilling apparatus of claim 1, wherein: the lower end of the fixing plate (31) is fixedly connected with a sliding block (311), the upper end of the mounting plate (1) is fixedly connected with a guide rail (33), and the sliding block (311) is connected to the outer side of the guide rail (33) in a sliding mode.

6. The guide drilling apparatus of claim 1, wherein: one end of each of the left and right adjacent clamping blocks (18) close to each other is fixedly connected with a plastic block (181).