CN217941931U - Adjustable small drilling machine - Google Patents

Abstract

The utility model discloses a little drilling machine with adjustable, including backup pad and processing board subassembly, the top front end of backup pad is provided with the horizontal pole, and the inside of horizontal pole is provided with adjusting part, adjusting part includes motor one, threaded rod and slider, the left end of motor one is connected with the threaded rod, and the outside of threaded rod is provided with the slider, the lower extreme of slider is connected with the cylinder, and the lower extreme of cylinder is provided with power component, power component's lower extreme is provided with the drilling subassembly. This little drilling machine compares with current ordinary little drilling machine, and this little drilling machine with adjustable can adjust the position of processing in the use, can process the position of difference, improves the efficiency of drilling processing to can carry out the centre gripping to the machined part and fix, avoid the skew to appear in the position in the course of working, reduce the defective percentage of machined part, improve the quality of drilling processing, but also can handle the sweeps, the operating personnel of being convenient for clears up the sweeps after the processing.

Description

Adjustable small drilling machine

Technical Field

The utility model relates to a little drilling machine technical field specifically is a little drilling machine with adjustable.

Background

The drilling machine is a machine tool which mainly uses a drill to machine a hole on a workpiece. Typically the drill bit is rotated into a primary motion and the drill bit is moved axially into a feed motion. The drilling machine is simple in structure, relatively low in machining precision, capable of drilling through holes and blind holes, replacing special cutters, and capable of expanding, reaming or tapping and the like. In the machining process, the workpiece is fixed, the cutter moves, the center of the cutter is aligned with the center of the hole, and the cutter rotates (main motion). The drilling machine is characterized in that a workpiece is fixed, a cutter rotates, and the drilling machine needs to be adjusted in the machining process to machine a machined part.

The patent of current publication number CN208696348U, entitled "a small-size adjustable angle bench drill" this patent can not adjust the position of drilling in the use, leads to only can drilling in a position, influences machining efficiency, to above-mentioned condition, carries out technical innovation on current little drilling machine basis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a little drilling machine with adjustable to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a little drilling machine with adjustable, includes backup pad and processing board subassembly, the top front end of backup pad is provided with the horizontal pole, and the inside of horizontal pole is provided with adjusting part, adjusting part includes motor one, threaded rod and slider, the left end of motor one is connected with the threaded rod, and the outside of threaded rod is provided with the slider, the lower extreme of slider is connected with the cylinder, and the lower extreme of cylinder is provided with power component, power component's lower extreme is provided with drilling assembly, processing board subassembly sets up the below front end at the backup pad, and is provided with branch two on the left of the upper end of processing board subassembly, the right side of branch two is provided with clamp splice two, the upper end right side of processing board subassembly is provided with branch one, and the right side of branch one is provided with the centre gripping subassembly, the lower extreme of processing board subassembly is provided with the clearance subassembly.

Further, the power assembly comprises a fixing plate, a second motor, a fixing strip and screws, the second motor is arranged at the front end of the fixing plate, the fixing strip is arranged at the front end of the second motor, and the screws are arranged on the left side and the right side of the fixing strip.

Further, the method is described. The drilling assembly comprises a fixing buckle and a drill bit, the lower end of the fixing buckle is provided with the drill bit, and the drill bit is fixedly connected with the fixing buckle

Further, the processing board subassembly is including processing board and notch, the inside of processing board is provided with the notch.

Furthermore, the cleaning assembly comprises a pull rod and a cleaning box, the cleaning box is arranged at the rear end of the pull rod, and the cleaning box is bonded with the pull rod.

Furthermore, the clamping assembly comprises a handle, a screw rod and a first clamping block, the screw rod is connected to the left end of the handle, and the first clamping block is connected to the left end of the screw rod.

Furthermore, the hand is fixedly connected with the screw rod, the screw rod is in threaded connection with the first support rod, and the screw rod is bonded with the first clamping block.

Compared with the prior art, the beneficial effects of the utility model are that: the adjustable small drilling machine can adjust the machining position and machine different positions in the using process, improves the drilling machining efficiency, can clamp and fix a machined part, avoids position deviation in the machining process, reduces the defective rate of the machined part, improves the drilling machining quality, can treat scraps and is convenient for operators to clean the machined scraps;

1. the utility model discloses a setting of motor one, threaded rod, slider, cylinder, fixed plate, motor two and drill bit, operating personnel rotates through opening motor one to drive the threaded rod and rotate, thereby drive the slider and slide on the threaded rod, and then can drive the cylinder and move, thereby make fixed plate, motor two and drill bit move about, adjust the position of processing, can process different positions, improve the efficiency of drilling processing;

2. the utility model discloses a setting of clamp splice two, branch one, handle, lead screw and clamp splice one, operating personnel drives the lead screw and rotates in branch one through the manual handle of shaking to drive clamp splice one and remove, be close to the clamp splice two pairs of machined parts and carry out the centre gripping fixed, avoid the position to appear shifting in the course of working, reduce the defective percentage of machined part, improve the quality of drilling processing;

3. the utility model discloses a setting of processing board, notch, pull rod and cleaning box can appear the sweeps and fall out in the course of working, clears up loaded down with trivial details phenomenon, and the sweeps of processing falls to the cleaning box through the notch of processing inboard and collects, thereby operating personnel slides in the drilling machine through pulling the pull rod drive cleaning box, handles the sweeps, and the operating personnel of being convenient for clears up the sweeps after processing.

Drawings

FIG. 1 is a schematic view of an elevational cross-sectional structure of an adjustable small drill press according to the present invention;

FIG. 2 is an enlarged schematic view of the power assembly of the small adjustable drill of the present invention;

fig. 3 is the utility model relates to a processing board three-dimensional enlarged structure schematic diagram of little drilling machine with adjustable.

In the figure: 1. a support plate; 2. a cross bar; 3. an adjustment assembly; 301. a first motor; 302. a threaded rod; 303. a slider; 4. a cylinder; 5. a power assembly; 501. a fixing plate; 502. a second motor; 503. a fixing strip; 504. a screw; 6. a drilling assembly; 601. a fixing buckle; 602. a drill bit; 7. processing the plate assembly; 701. processing a plate; 702. a notch; 8. cleaning the assembly; 801. a pull rod; 802. cleaning the box; 9. a clamping assembly; 901. a handle; 902. a screw rod; 903. a first clamping block; 10. a first support rod; 11. a second clamping block; 12. and a second supporting rod.

Detailed Description

As shown in figure 1, the adjustable small drilling machine comprises a supporting plate 1 and a processing plate assembly 7, wherein a cross rod 2 is arranged at the front end above the supporting plate 1, an adjusting assembly 3 is arranged inside the cross rod 2, the adjusting assembly 3 comprises a motor I301, a threaded rod 302 and a sliding block 303, the left end of the motor I301 is connected with the threaded rod 302, the sliding block 303 is arranged outside the threaded rod 302, the lower end of the sliding block 303 is connected with an air cylinder 4, the lower end of the air cylinder 4 is provided with a power assembly 5, the lower end of the power assembly 5 is provided with a drilling assembly 6, the processing plate assembly 7 is arranged at the front end below the supporting plate 1, the processing plate assembly 7 comprises a drilling machine 701 and a notch 702, the notch 702 is arranged inside the processing plate 701, waste scraps can fall out in the processing process and are troublesome to clean, the processed waste scraps fall into a cleaning box 802 through the notch 702 inside the processing plate 701 to be collected, an operator pulls the pull rod 801 to drive the cleaning box 802 to slide in the processing plate 701 to treat the scraps, so that the operator can clean the machined scraps conveniently, the left side of the upper end of the processing plate assembly 7 is provided with a second support rod 12, the right side of the second support rod 12 is provided with a second clamping block 11, the right side of the upper end of the processing plate assembly 7 is provided with a first support rod 10, the right side of the first support rod 10 is provided with a clamping assembly 9, the clamping assembly 9 comprises a handle 901, a screw rod 902 and a first clamping block 903, the left end of the handle 901 is connected with the screw rod 902, the left end of the screw rod 902 is connected with the first clamping block 903, the handle 901 is fixedly connected with the screw rod 902, the screw rod 902 is in threaded connection with the first support rod 10, the screw rod 902 is in adhesive connection with the first clamping block 903, the operator drives the screw rod 902 to rotate in the first support rod 10 by manually shaking the handle 901, so as to drive the first clamping block 903 to move, the workpiece is clamped and fixed close to the second clamping block 11, so that the position deviation in the machining process is avoided, the defective rate of the workpiece is reduced, and the drilling machining quality is improved;

as shown in fig. 2 and 3, the power assembly 5 includes a fixing plate 501, a second motor 502, a fixing strip 503 and screws 504, the second motor 502 is disposed at the front end of the fixing plate 501, the fixing strip 503 is disposed at the front end of the second motor 502, the screws 504 are disposed on the left and right sides of the fixing strip 503, an operator rotates by turning on the first motor 301 to drive the threaded rod 302 to rotate, so as to drive the sliding block 303 to slide on the threaded rod 302, and further drive the cylinder 4 to move, so that the fixing plate 501, the second motor 502 and the drill bit 602 move left and right, and adjust the processing position, so as to process different positions and improve the efficiency of drilling, the drilling assembly 6 includes a fixing buckle 601 and a drill bit 602, the drill bit 602 is disposed at the lower end of the fixing buckle 601, and the drill bit 602 is fixedly connected to the fixing buckle 601,

the working principle is as follows: when the adjustable small drilling machine is used, firstly, an operator places a machined part on a machining plate 701, then the operator drives a screw rod 902 to rotate in a first support rod 10 by shaking a handle 901, so that a first clamping block 903 is driven to move, the machined part is clamped and fixed close to a second clamping block 11, so that the machined part cannot deviate in the machining process, then the operator opens a first motor 301 to rotate, so that a threaded rod 302 is driven to rotate, a sliding block 303 is driven to slide on the threaded rod 302, so that a cylinder 4 can be driven to move, a fixing plate 501, a second motor 502 and a drill bit 602 can move left and right, the machining position is adjusted to an appointed position, then the operator opens a second motor 502 to rotate, so that the drill bit 602 is driven to rotate, then the operator opens the cylinder 4 to drive the fixing plate 501, the second motor 502 and the drill bit 602 to descend, the machined part is drilled, and scraps generated during machining fall into a cleaning box 802 through a notch 702 and are collected, and then the operator drives the cleaning box 802 to slide in the machining plate 701 by pulling a pull rod 801, so that the scraps can be treated.

Claims (7)

1. The utility model provides a little drilling machine with adjustable, includes backup pad (1) and processing board subassembly (7), its characterized in that, the top front end of backup pad (1) is provided with horizontal pole (2), and the inside of horizontal pole (2) is provided with adjusting part (3), adjusting part (3) are including motor (301), threaded rod (302) and slider (303), the left end of motor (301) is connected with threaded rod (302), and the outside of threaded rod (302) is provided with slider (303), the lower extreme of slider (303) is connected with cylinder (4), and the lower extreme of cylinder (4) is provided with power component (5), the lower extreme of power component (5) is provided with drilling assembly (6), processing board subassembly (7) set up the below front end in backup pad (1), and the upper end left side of processing board subassembly (7) is provided with branch two (12), the right side of branch two (12) is provided with clamp splice two (11), the upper end right side of processing board subassembly (7) is provided with branch (10), and the right side of branch one (10) is provided with centre gripping subassembly (9), the lower extreme of processing board subassembly (7) is provided with clear up subassembly (8).

2. The adjustable small drilling machine as claimed in claim 1, wherein the power assembly (5) comprises a fixing plate (501), a second motor (502), a fixing strip (503) and screws (504), the second motor (502) is arranged at the front end of the fixing plate (501), the fixing strip (503) is arranged at the front end of the second motor (502), and the screws (504) are arranged on the left side and the right side of the fixing strip (503).

3. The adjustable small drilling machine as claimed in claim 1, wherein the drilling assembly (6) comprises a fixing buckle (601) and a drill bit (602), the drill bit (602) is arranged at the lower end of the fixing buckle (601), and the drill bit (602) is fixedly connected with the fixing buckle (601).

4. The small adjustable drilling machine according to claim 1, characterized in that the machining plate assembly (7) comprises a machining plate (701) and a notch (702), and the notch (702) is arranged inside the machining plate (701).

5. The adjustable small drilling machine as claimed in claim 1, wherein the cleaning assembly (8) comprises a pull rod (801) and a cleaning box (802), the cleaning box (802) is arranged at the rear end of the pull rod (801), and the cleaning box (802) is bonded with the pull rod (801).

6. The adjustable small drilling machine as claimed in claim 1, wherein the clamping assembly (9) comprises a handle (901), a screw rod (902) and a first clamping block (903), the screw rod (902) is connected to the left end of the handle (901), and the first clamping block (903) is connected to the left end of the screw rod (902).

7. The small adjustable drilling machine according to claim 6, characterized in that the handle (901) is fixedly connected with the screw rod (902), the screw rod (902) is in threaded connection with the first support rod (10), and the screw rod (902) is bonded with the first clamping block (903).

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