CN216990005U

CN216990005U - Drilling machine with scrap recycling structure for part machining

Info

Publication number: CN216990005U
Application number: CN202220458779.1U
Authority: CN
Inventors: 陈伟
Original assignee: Dalian Kaierfu Mould Manufacturing Co ltd
Current assignee: Dalian Kaierfu Mould Manufacturing Co ltd
Priority date: 2022-03-03
Filing date: 2022-03-03
Publication date: 2022-07-19
Anticipated expiration: 2032-03-03

Abstract

The utility model discloses a drilling machine with a scrap recycling structure for part processing, which comprises a drilling machine body, wherein a fixed frame is arranged at the upper end of the drilling machine body, a tool apron is arranged on the fixed frame, a drill bit is arranged at the lower end of the tool apron, a collecting box is arranged on one side of the drilling machine body, and a cleaning assembly for cleaning scraps accumulated on the drilling machine body into the collecting box is arranged at the upper end of the drilling machine body.

Description

Drilling machine with scrap recycling structure for part machining

Technical Field

The utility model relates to the technical field of drilling machines, in particular to a drilling machine with a scrap recycling structure for machining parts.

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 has simple structure and relatively low processing precision, can drill through holes and blind holes, replace special cutters and can expand, ream and ream holes or perform tapping and other processing. 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. The drilling machine is characterized in that a workpiece is fixed and a cutter does rotary motion.

However, a general drilling machine can generate a large amount of scraps when in use, and the large amount of scraps are easily accumulated on a workbench of the drilling machine to influence the processing of parts, so that the drilling machine is not convenient to clean and has poor practicability.

To the problem, the drilling machine with the scrap recycling structure for machining the parts is designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a drilling machine with a scrap recycling structure for part machining, and aims to solve the problems in the background technology.

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

a drilling machine with a scrap recycling structure for part machining comprises a drilling machine body, wherein a fixing frame is arranged at the upper end of the drilling machine body, a tool apron is arranged on the fixing frame, a drill bit is arranged at the lower end of the tool apron, and a collecting box is arranged on one side of the drilling machine body;

the upper end of drilling machine body is equipped with the clearance subassembly that is used for cleaning accumulational sweeps to the collecting box on the drilling machine body.

As a still further scheme of the utility model: the cleaning assembly comprises fixed plates symmetrically arranged on two sides of the upper end of the drilling machine body, the two fixed plates are respectively positioned on two sides of the collecting box, guide grooves are formed in opposite sides of the two fixed plates, matching blocks are connected in the guide grooves in a sliding mode, a connecting plate is arranged between the two matching blocks, two ends of the connecting plate are rotatably connected with the matching blocks on the two sides through hinge structures, brushes are arranged at the lower end of the connecting plate, and torsional springs used for pushing the connecting plate to rotate in the direction away from the collecting box are arranged at the rotating connection positions of the connecting plate and the matching blocks on the two sides;

the fixed plates are respectively provided with a guide plate corresponding to the connecting plate, the lower ends of the two sides of the connecting plate are respectively rotatably connected with a roller positioned below the guide plate, one ends of the guide plates, which are close to the collecting box, are respectively provided with a chute, clamping blocks are respectively connected in the chutes in a sliding manner, one sides of the clamping blocks, which are far away from the collecting box, are respectively provided with an inclined surface, and the chutes are respectively provided with a spring connected with the clamping blocks;

and transmission assemblies for driving the matching blocks to do reciprocating motion are arranged in the fixed plates.

As a still further scheme of the utility model: the transmission assembly comprises a reciprocating screw rod which is rotatably connected in the guide groove, the reciprocating screw rod is in threaded connection with the matching block, and one end of the reciprocating screw rod is fixedly connected with the output end of the motor arranged on one side of the fixed plate.

As a still further scheme of the utility model: the lower ends of the matching blocks are provided with limiting blocks corresponding to the connecting plates.

As a still further scheme of the utility model: one side sliding connection of collecting box has the baffle, the upper end of baffle is equipped with the handle.

As a still further scheme of the utility model: and the surfaces of the clamping blocks are provided with wear-resistant layers.

Compared with the prior art, the utility model has the beneficial effects that:

the brush can be contacted with the drilling machine body when moving towards the collecting box and suspended when moving in the reverse direction, so that the scraps accumulated on the drilling machine body can be cleaned from one side of the drilling machine body to the collecting box at the other side through the brush which continuously reciprocates, the device can automatically clean and collect the scraps, and the device is convenient to use and high in practicability.

Drawings

FIG. 1 is a schematic three-dimensional structure of the present invention.

Fig. 2 is a schematic three-dimensional structure of the present invention.

Fig. 3 is a schematic cross-sectional structure of the present invention.

FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention.

Fig. 5 is a schematic three-dimensional structure diagram of the fixture block of the present invention.

Wherein: 1. a drilling machine body; 2. a fixed mount; 3. a tool apron; 4. a drill bit; 5. a fixing plate; 6. a guide groove; 7. a matching block; 8. a reciprocating screw rod; 9. a motor; 10. a connecting plate; 11. a brush; 12. a roller; 13. a limiting block; 14. a guide plate; 15. a chute; 16. a clamping block; 17. a spring; 18. a collection box; 19. a baffle plate; 20. a handle.

Detailed Description

Example 1

Referring to fig. 1-5, in an embodiment of the present invention, a drilling machine with a scrap recycling structure for part processing includes a drilling machine body 1, a fixing frame 2 is disposed at an upper end of the drilling machine body 1, a tool apron 3 is disposed on the fixing frame 2, a drill 4 is disposed at a lower end of the tool apron 3, a collecting box 18 is disposed at one side of the drilling machine body 1, and a cleaning assembly for cleaning scraps accumulated on the drilling machine body 1 into the collecting box 18 is disposed at an upper end of the drilling machine body 1;

the cleaning assembly comprises fixing plates 5 symmetrically arranged at two sides of the upper end of the drilling machine body 1, the two fixing plates 5 are respectively arranged at two sides of the collecting box 18, guide grooves 6 are respectively arranged at one opposite sides of the two fixing plates 5, the guide grooves 6 are all connected with matching blocks 7 in a sliding way, a connecting plate 10 is arranged between the two matching blocks 7, both ends of the connecting plate 10 are rotatably connected with the matching blocks 7 at both sides through a hinge structure, the lower end of the connecting plate 10 is provided with a brush 11, the rotary joints of the connecting plate 10 and the matching blocks 7 at the two sides are all provided with torsion springs for pushing the connecting plate 10 to rotate in the direction away from the collecting box 18, the lower ends of the matching blocks 7 are all provided with limiting blocks 13 corresponding to the connecting plate 10, the connecting plate 10 is tightly attached to the limiting block 13 under the action of the elasticity of the torsion spring, so that the connecting plate 10 can only rotate towards the collecting box 18;

the fixed plate 5 is internally provided with transmission assemblies for driving the matching block 7 to do reciprocating motion, each transmission assembly comprises a reciprocating screw rod 8 which is rotatably connected in the guide groove 6, the reciprocating screw rods 8 are both in threaded connection with the matching block 7, one end of each reciprocating screw rod 8 is fixedly connected with the output end of a motor 9 arranged on one side of the fixed plate 5, and therefore when the motors 9 on the two sides are started, the motors 9 drive the reciprocating screw rods 8 to rotate, the reciprocating screw rods 8 can drive the matching blocks 7 to do reciprocating motion through threaded connection with the matching blocks 7, and the matching blocks 7 on the two sides can drive the connecting plate 10 to move back and forth on the upper end of the drilling machine body 1;

the fixing plate 5 is provided with guide plates 14 corresponding to the connecting plate 10, the lower ends of the two sides of the connecting plate 10 are rotatably connected with rollers 12 positioned below the guide plates 14, one ends of the guide plates 14, which are close to the collecting box 18, are provided with sliding grooves 15, clamping blocks 16 are slidably connected in the sliding grooves 15, one sides of the clamping blocks 16, which are far away from the collecting box 18, are inclined planes, springs 17 connected with the clamping blocks 16 are arranged in the sliding grooves 15, so that when the connecting plate 10 moves from one side of the drilling machine body 1 to the direction of the collecting box 18, the connecting plate 10 can extrude the inclined planes of the clamping blocks 16, the clamping blocks 16 retract into the sliding grooves 15 and extrude the springs 17, when the connecting plate 10 moves to the direction of the collecting box 18, the clamping blocks 16 cannot change the motion state of the connecting plate 10, and when the connecting plate 10 passes through the clamping blocks 16, the clamping blocks 16 can be ejected outwards under the elastic force of the springs 17, then, the connecting plate 10 moves continuously, and the scraps accumulated on the drilling machine body 1 are swept to the collecting box 18 through the brush 11;

when the connecting plate 10 moves to be close to the collecting box 18 and then moves reversely, the connecting plate 10 contacts the clamping block 16, so that the connecting plate 10 can be pushed to rotate upwards through the limiting action of the clamping block 16, the connecting plate 10 can drive the brush 11 and the roller 12 to move upwards, the roller 12 moves to be above the guide plate 14, when the connecting plate 10 continues to move and is not contacted with the clamping block 16, the roller 12 is clung to the upper end of the guide plate 14 through the elastic action of the torsion spring, so that the brush 11 is suspended and is not contacted with the drilling machine body 1 when the connecting plate 10 moves to one end far away from the collecting box 18, the limiting action of the guide plate 14 on the roller 12 disappears, so that the connecting plate 10 can reset to rotate downwards through the elastic action of the torsion spring, the brush 11 is contacted with the drilling machine body 1, and the brush 11 can be contacted with the drilling machine body 1 when moving to the collecting box 18, when the brush 11 moves away from the collecting box 18, the brush is suspended, so that the waste chips accumulated on the drilling machine body 1 can be swept from one side of the drilling machine body 1 to the collecting box 18 on the other side through the brush 11 which continuously reciprocates, the device can automatically clean and collect the waste chips, and the practicability is high;

one side sliding connection of collecting box 18 has baffle 19, the upper end of baffle 19 is equipped with handle 20, and when the sweeps that collect in collecting box 18 need be concentrated the clearance like this, the user just can pull baffle 19 through handle 20 and move up, then clears up the sweeps in collecting box 18, makes baffle 19 reset after the clearance is accomplished can.

Example 2

The difference from example 1 is: the surfaces of the clamping blocks 16 are provided with wear-resistant layers, so that the service life of the device is prevented from being reduced due to the fact that the clamping blocks 16 are worn after being used for a long time.

The working principle of the utility model is as follows:

when the scraps generated on the drilling machine body 1 need to be cleaned, the motors 9 on the two sides can drive the reciprocating screw rod 8 to rotate, so that the reciprocating screw rod 8 drives the matching block 7 to do reciprocating motion through the threaded connection with the matching block 7, the matching blocks 7 on the two sides drive the connecting plate 10 to move back and forth at the upper end of the drilling machine body 1, when the connecting plate 10 moves from one side of the drilling machine body 1 to the collecting box 18, the scraps accumulated on the drilling machine body 1 are cleaned into the collecting box 18 through the brushes 11 on the connecting plate 10, when the connecting plate 10 moves reversely, the connecting plate 10 can upwards rotate through the limiting action of the fixture block 16 and drive the brushes 11 and the rollers 12 to upwards move, when the connecting plate 10 continues to move and is not contacted with the fixture block 16, the rollers 12 can cling to the upper end of the guide plate 14 through the elastic action of the torsion spring, so that the brushes 11 are suspended when the connecting plate 10 moves reversely, when connecting plate 10 removed to the one end of keeping away from collecting box 18, the limiting displacement of deflector 14 to gyro wheel 12 disappears, connecting plate 10 will reset through the spring action of torsional spring and rotate downwards, make brush 11 and drilling machine body 1 contact, just so can make brush 11 contact with drilling machine body 1 when removing to collecting box 18 direction, unsettled when making brush 11 reverse movement, just so can will pile up in collecting box 18 of one side cleaning to the opposite side of drilling machine body 1 from one side of drilling machine body 1 through continuous reciprocating motion's brush 11 in, the end user only need through handle 20 pulling baffle 19 rebound, then to the sweeps in the collecting box 18 clear up can.

Claims

1. The utility model provides a parts machining is with drilling machine that has sweeps recovery structure, includes drilling machine body (1), the upper end of drilling machine body (1) is equipped with mount (2), be equipped with blade holder (3) on mount (2), the lower extreme of blade holder (3) is equipped with drill bit (4), its characterized in that: a collecting box (18) is arranged on one side of the drilling machine body (1);

the upper end of the drilling machine body (1) is provided with a cleaning assembly used for cleaning accumulated waste chips on the drilling machine body (1) into the collecting box (18).

2. The drilling machine with the scrap recycling structure for parts processing according to claim 1, wherein: the cleaning assembly comprises fixed plates (5) symmetrically arranged on two sides of the upper end of the drilling machine body (1), the two fixed plates (5) are respectively positioned on two sides of a collecting box (18), guide grooves (6) are formed in two opposite sides of the two fixed plates (5), matching blocks (7) are connected in the guide grooves (6) in a sliding mode, a connecting plate (10) is arranged between the two matching blocks (7), two ends of the connecting plate (10) are rotatably connected with the matching blocks (7) on the two sides through hinge structures, a hairbrush (11) is arranged at the lower end of the connecting plate (10), and torsional springs used for pushing the connecting plate (10) to rotate towards the direction far away from the collecting box (18) are arranged at the rotating connection positions of the connecting plate (10) and the matching blocks (7) on the two sides;

the fixing plate (5) is provided with guide plates (14) corresponding to the connecting plate (10), the lower ends of two sides of the connecting plate (10) are rotatably connected with rollers (12) located below the guide plates (14), one ends of the guide plates (14) close to the collecting box (18) are provided with sliding grooves (15), the sliding grooves (15) are internally and slidably connected with clamping blocks (16), one sides of the clamping blocks (16) far away from the collecting box (18) are inclined planes, and springs (17) connected with the clamping blocks (16) are arranged in the sliding grooves (15);

and transmission assemblies for driving the matching blocks (7) to do reciprocating motion are arranged in the fixed plates (5).

3. The drilling machine with the scrap recycling structure for the part processing according to claim 2, wherein: the transmission assembly comprises a reciprocating screw rod (8) rotatably connected in the guide groove (6), the reciprocating screw rod (8) is in threaded connection with the matching block (7), and one end of the reciprocating screw rod (8) is fixedly connected with an output end of a motor (9) arranged on one side of the fixed plate (5).

4. The drilling machine with the scrap recycling structure for parts processing according to claim 2, wherein: the lower ends of the matching blocks (7) are provided with limiting blocks (13) corresponding to the connecting plates (10).

5. The drilling machine with the scrap recycling structure for parts processing according to claim 1, wherein: one side of the collecting box (18) is connected with a baffle (19) in a sliding manner, and the upper end of the baffle (19) is provided with a handle (20).

6. The drilling machine with the scrap recycling structure for the part processing according to claim 2, wherein: and wear-resistant layers are arranged on the surfaces of the clamping blocks (16).