CN212704532U

CN212704532U - Slide rail electric drill fixing device

Info

Publication number: CN212704532U
Application number: CN202020963135.9U
Authority: CN
Inventors: 赵嵘; 胡星光
Original assignee: Tongling Changjiang Diamond Tools Co ltd
Current assignee: Tongling Changjiang Diamond Tools Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-03-16
Anticipated expiration: 2030-05-29

Abstract

The utility model discloses a slide rail electric drill fixing device, comprising a base plate, the rear end of bottom plate is provided with two leading wheels, be provided with the pivot between two leading wheels, the center department of pivot has cup jointed the sleeve, and telescopic bottom and bottom plate fixed connection, the one end that the leading wheel was kept away from to the bottom plate is provided with the slide rail, a supporting bench has all been welded to the rear end both sides of slide rail, and the slide rail is through a supporting bench and bottom plate fixed connection, the sliding surface of slide rail is connected with the removal slider, the rig is installed to the front end of removal slider, the fixed block has all been welded at the both ends of removal slider, the surface thread. The utility model discloses a leading wheel, bottom plate and slide rail constitute the push-and-pull dolly to install the rig on the dolly, the carrying of the rig of being convenient for, simultaneously, the rig can slide from top to bottom on the slide rail through removing the slider, can realize the drilling operation, when not using, through removing the rig to suitable high back, it is fixed with it through locking screw, prevents that it from dropping from the slide rail.

Description

Slide rail electric drill fixing device

Technical Field

The utility model relates to an electric drill field, specificly a slide rail electric drill fixing device.

Background

The electric drill is a drilling machine using electricity as power. The electric tool is a conventional product in the electric tools and is also a product of the electric tools with the largest demand. The working principle of the electric drill is that a motor rotor of an electromagnetic rotary type or electromagnetic reciprocating type small-capacity motor does magnetic field cutting work-doing operation, and the operation device is driven by a transmission mechanism to drive a gear to increase the power of a drill bit, so that the drill bit scrapes the surface of an object and better penetrates the object.

Current electric drill is mostly held by hand through the staff, then drills, however to the great electric drill of volume, it is itself comparatively heavy, and it is stable inadequately to hand the drilling through the staff, and work efficiency is high inadequately, and simultaneously, these electric drills still need the staff to hand, portable not.

SUMMERY OF THE UTILITY MODEL

For solving the not enough that mentions among the above-mentioned background art, the utility model aims to provide a slide rail electric drill fixing device, the utility model discloses a leading wheel, bottom plate and slide rail constitute the push-and-pull dolly to install the rig on the dolly, the carrying of the rig of being convenient for, simultaneously, the rig can slide from top to bottom on the slide rail through removing the slider, can realize drilling operation, when not using, through removing the rig to suitable high back, it is fixed through locking screw, prevents that it from dropping from the surface of slide rail.

The purpose of the utility model can be realized by the following technical scheme:

a sliding rail electric drill fixing device comprises a bottom plate, wherein two guide wheels are arranged at the rear end of the bottom plate, a rotating shaft is arranged between the two guide wheels, a sleeve is sleeved at the center of the rotating shaft, the bottom of the sleeve is fixedly connected with the bottom plate, and a sliding rail is arranged at one end, away from the guide wheels, of the bottom plate;

supporting tables are welded on two sides of the rear end of the sliding rail, the sliding rail is fixedly connected with the bottom plate through the supporting tables, a movable sliding block is connected to the surface of the sliding rail in a sliding mode, and a drilling machine is installed at the front end of the movable sliding block;

the both ends of removing the slider all weld the fixed block, and the surface thread of fixed block links to each other has the lead screw, all is provided with the stand in the surface of bottom plate and the both sides of slide rail, and the stand is located the lead screw under, and the lead screw runs through the fixed block and is connected with the stand rotation.

Furthermore, the top of slide rail is provided with movable handle, and the both ends of activity handle are embedded in the top both sides of slide rail, and movable handle rotates with the slide rail and is connected.

Furthermore, a support frame is welded at the front end of the movable sliding block, a through hole is formed in the surface of the support frame, and the movable end of the drilling machine extends into the bottom of the support frame through the through hole.

Further, the movable sliding block is sleeved on the surface of the sliding rail, sliding grooves are formed in two side walls of the sliding rail, sliding strips are arranged on two inner side walls of the movable sliding block, the sliding strips are located in the sliding grooves, and the movable sliding block is connected with the sliding rail in a sliding mode through the sliding strips.

Furthermore, two locking screw rods are arranged on the surface of one side, close to the drilling machine, of the movable sliding block, the locking screw rods are in threaded connection with the movable sliding block, and the locking screw rods penetrate through the movable sliding block and are connected with the sliding rail.

The utility model has the advantages that:

1. the utility model forms a push-pull trolley through the guide wheel, the bottom plate and the slide rail, and the drilling machine is arranged on the trolley, thereby being convenient for the carrying of the drilling machine;

2. the utility model discloses when using, the rig can slide from top to bottom on the slide rail through removing the slider, can realize drilling operation, when not using, through removing the rig to suitable high back, fixes it through locking screw, prevents that it from dropping from the surface of slide rail.

Drawings

The present invention will be further described with reference to the accompanying drawings.

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

FIG. 2 is a schematic view of the connection between the bottom plate and the slide rail of the present invention;

fig. 3 is a schematic diagram of the structure of the movable slider of the present invention.

In the figure: 1. a base plate; 2. a guide wheel; 3. a rotating shaft; 4. a sleeve; 5. a slide rail; 51. a chute; 6. a support table; 7. a movable handle; 8. moving the slide block; 81. a support frame; 82. a slide bar; 83. locking the screw rod; 9. a drilling machine; 10. a fixed block; 11. a lead screw; 12. and (4) a column.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements 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.

The utility model provides a slide rail electric drill fixing device, as shown in fig. 1 and 2, includes bottom plate 1, and the rear end of bottom plate 1 is provided with two leading wheels 2, is provided with pivot 3 between the leading wheel 2, and sleeve 4 has been cup jointed in the center department of pivot 3, and sleeve 4's bottom and bottom plate 1 fixed connection, and the one end that leading wheel 2 was kept away from to bottom plate 1 is provided with slide rail 5.

Supporting tables 6 are welded on two sides of the rear end of each sliding rail 5, each sliding rail 5 is fixedly connected with the corresponding bottom plate 1 through the corresponding supporting table 6, a movable sliding block 8 is connected to the surface of each sliding rail 5 in a sliding mode, and a drilling machine 9 is installed at the front end of each movable sliding block 8.

Fixed blocks 10 are welded at two ends of the movable sliding block 8, a lead screw 11 is connected with the surface of each fixed block 10 in a threaded manner, stand columns 12 are arranged on the surface of the bottom plate 1 and on two sides of the sliding rail 5, the stand columns 12 are located under the lead screw 11, the lead screw 11 penetrates through the fixed blocks 10 and is connected with the stand columns 12 in a rotating manner, the lead screw 11 is rotated, and the lead screw 11 drives the movable sliding block 8 to slide on the surface of the sliding rail 5, so that the height of the drilling machine 9 can be adjusted and drilling operation can.

As shown in fig. 2, the top of the slide rail 5 is provided with a movable handle 7, two ends of the movable handle 7 are embedded in two sides of the top of the slide rail 5, the movable handle 7 is rotatably connected with the slide rail 5, and a worker drives the whole device to move by pulling the movable handle 7.

The front end of the movable sliding block 8 is welded with a supporting frame 81, a through hole is formed in the surface of the supporting frame 81, and the movable end of the drilling machine 9 extends into the bottom of the supporting frame 81 through the through hole.

Remove slider 8 and cup joint in the surface of slide rail 5, spout 51 has all been seted up to the both sides wall of slide rail 5, and two inside walls of removing slider 8 all are provided with draw runner 82, and draw runner 82 is located spout 51, and removes slider 8 and pass through draw runner 82 and slide rail 5 sliding connection for it is more stable to remove slider 8 gliding from top to bottom.

The surface of one side of the movable sliding block 8, which is close to the drilling machine 9, is provided with two locking screws 83, the locking screws 83 are in threaded connection with the movable sliding block 8, the locking screws 83 penetrate through the movable sliding block 8 and are connected with the sliding rail 5, and when the movable sliding block is not used, the locking screws 83 are screwed inwards, so that the locking screws 83 can abut against the surface of the sliding rail 5, and the movable sliding block 8 is fixed.

When using, the staff can stimulate the device through activity handle 7 and remove required position, locking screw 83 is rotated to the outside, will remove slider 8 and loosen, through rotating lead screw 11, lead screw 11 drives through fixed block 10 and removes slider 8 and slide on the surface of slide rail 5, thereby can adjust the height of rig 9, adjust suitable high back, place the work piece that will bore in the below of rig 9, start rig 9, rotate lead screw 11 simultaneously, make rig 9 remove downwards and carry out drilling operation to the work piece, after the completion, locking screw 83 is inwards screwed, make locking screw 83 support slide rail 5 tightly once more, thereby will remove slider 8 and fix.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. A sliding rail electric drill fixing device comprises a bottom plate (1) and is characterized in that two guide wheels (2) are arranged at the rear end of the bottom plate (1), a rotating shaft (3) is arranged between the two guide wheels (2), a sleeve (4) is sleeved at the center of the rotating shaft (3), the bottom of the sleeve (4) is fixedly connected with the bottom plate (1), and a sliding rail (5) is arranged at one end, away from the guide wheels (2), of the bottom plate (1);

supporting tables (6) are welded on two sides of the rear end of each sliding rail (5), each sliding rail (5) is fixedly connected with the corresponding bottom plate (1) through the corresponding supporting table (6), a movable sliding block (8) is connected to the surface of each sliding rail (5) in a sliding mode, and a drilling machine (9) is installed at the front end of each movable sliding block (8);

fixed blocks (10) are welded at the two ends of the movable sliding block (8), lead screws (11) are connected with surface threads of the fixed blocks (10), stand columns (12) are arranged on the surface of the bottom plate (1) and on the two sides of the sliding rails (5), the stand columns (12) are located under the lead screws (11), and the lead screws (11) penetrate through the fixed blocks (10) and are connected with the stand columns (12) in a rotating mode.

2. The sliding rail electric drill fixing device is characterized in that a movable handle (7) is arranged at the top of the sliding rail (5), two ends of the movable handle (7) are embedded in two sides of the top of the sliding rail (5), and the movable handle (7) is rotatably connected with the sliding rail (5).

3. The sliding rail electric drill fixing device is characterized in that a supporting frame (81) is welded at the front end of the movable sliding block (8), a through hole is formed in the surface of the supporting frame (81), and the movable end of the drilling machine (9) extends into the bottom of the supporting frame (81) through the through hole.

4. The sliding rail electric drill fixing device is characterized in that the movable sliding block (8) is sleeved on the surface of the sliding rail (5), sliding grooves (51) are formed in two side walls of the sliding rail (5), sliding strips (82) are arranged on two inner side walls of the movable sliding block (8), the sliding strips (82) are located in the sliding grooves (51), and the movable sliding block (8) is connected with the sliding rail (5) in a sliding mode through the sliding strips (82).

5. The sliding rail electric drill fixing device is characterized in that two locking screw rods (83) are arranged on one side surface of the movable sliding block (8) close to the drilling machine (9), the locking screw rods (83) are in threaded connection with the movable sliding block (8), and the locking screw rods (83) penetrate through the movable sliding block (8) and are connected with the sliding rail (5).