CN211991047U

CN211991047U - Drilling machine is used in brake block processing

Info

Publication number: CN211991047U
Application number: CN202020563747.9U
Authority: CN
Inventors: 施华莲
Original assignee: QUANZHOU QIXING BRAKE EQUIPMENT CO Ltd
Current assignee: QUANZHOU QIXING BRAKE EQUIPMENT CO Ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2020-11-24
Anticipated expiration: 2030-04-16

Abstract

The utility model belongs to the field of brake pad processing, and particularly discloses a drilling machine for brake pad processing, which comprises a drilling machine frame, a support frame, a drilling mechanism and a pressing mechanism, wherein the support frame is fixedly arranged on the top end surface of the drilling machine frame, and the drilling mechanism is arranged on the inner side of the support frame; the drilling mechanism comprises a driving box, a guide rail and a drill bit structure, the driving box is fixedly arranged on the inner side wall of the support frame, and a first motor, a screw rod, a rotating column and a screw rod sleeve are arranged in the driving box; the lead screw and the rotating column are parallel, the end parts of the lead screw and the rotating column are rotatably connected in the driving box through the rotating shaft, one end, far away from the rotating shaft, of the rotating column is connected to the output end of the first motor, a first fluted disc is sleeved on the rotating column, a second fluted disc matched with the first fluted disc is sleeved on the lead screw, the end part of the lead screw is in threaded connection with a lead screw sleeve, and the end part of the lead screw sleeve extends out of the driving box. The utility model discloses simple structure, convenient operation, fixed brake block that can be fine punches to it, can guarantee the follow-up precision of punching.

Description

Drilling machine is used in brake block processing

Technical Field

The utility model relates to a field is used in the brake block processing, specifically is a drilling machine is used in brake block processing.

Background

Brake pads are also called brake shoes. The friction material is fixed on a brake drum or a brake disc rotating with a wheel, and a friction lining and a friction pad in the friction material bear external pressure to generate friction action so as to achieve the aim of reducing the speed of the vehicle. In the brake system of car, the brake block is the key safety part, and the brake block plays the decisive role to all good and bad brake effects, so the brake block of saying good is the spirit of protection of people and car.

Need drill in the brake block production process, the purpose of drilling is the tight hole of fastening of reserving out the brake block for the brake block can be effectively fixed under the supplementary of bolt. The existing brake pad drilling machine device is complex in structure, low in drilling efficiency and low in drilling precision.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drilling machine is used in brake block processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a drilling machine for processing a brake pad comprises a drilling machine frame, a support frame, a drilling mechanism and a pressing mechanism, wherein the support frame is fixedly arranged on the top end face of the drilling machine frame, and the drilling mechanism is arranged on the inner side of the support frame; the drilling mechanism comprises a driving box, a guide rail and a drill bit structure, the driving box is fixedly arranged on the inner side wall of the support frame, and a first motor, a screw rod, a rotating column and a screw rod sleeve are arranged in the driving box; the screw rod and the rotating column are parallel, the end parts of the screw rod and the rotating column are rotatably connected into the driving box through the rotating shaft, one end of the rotating column, which is far away from the rotating shaft, is connected to the output end of the first motor, a first fluted disc is sleeved on the rotating column, a second fluted disc matched with the first fluted disc is sleeved on the screw rod, the end part of the screw rod is in threaded connection with a screw rod sleeve, and the end part of the screw rod sleeve extends out of the driving box; the guide rails are fixedly arranged on two sides of the end part of the driving box, the guide rails are connected with a support plate in a sliding mode, the side end part of the support plate is connected with a screw rod sleeve, and the bottom end part of the support plate is connected with a drill bit structure; the top end of the drilling machine frame is also provided with a processing table which is arranged on the inner side of the supporting frame and is close to the drill bit structure, and the lower part of the drilling machine frame is provided with a pressing mechanism.

Preferably, the pressing mechanism comprises a second motor, a screw rod and a pressing plate, the second motor is fixedly connected to the lower portion of the drilling machine frame through a support, and the output end of the second motor is in transmission connection with the screw rod.

Preferably, the free end of the screw is connected with the lower part of the drilling machine frame through a rotating shaft, a threaded sleeve matched with the screw is arranged on the screw, and two ends of the threaded sleeve are connected with the supporting rods.

Preferably, the pressing plate is L-shaped and is arranged on two sides of the machining table, the bottom end of the pressing plate penetrates through the drill jig frame and is connected with the supporting rod, the top end of the pressing plate is provided with a dust collector, and the dust collector can absorb waste scraps generated in the drilling process to ensure the cleanness of the drilling machine.

Preferably, the drill structure comprises a drilling motor and a drill connected to the output end of the drilling motor.

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

the utility model discloses simple structure, convenient operation through setting up drilling mechanism and hold-down mechanism, hold-down mechanism compresses tightly the brake block through the clamp plate, and the fixed brake block that hold-down mechanism can be fine can guarantee the precision of follow-up punching, and the drive of drilling mechanism accessible drive case removes along the guided way, makes drilling mechanism's position adjustable, and then makes things convenient for drilling mechanism's the regulation of drilling position, and the practicality is strong, can guarantee the precision of drilling.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural diagram of the present invention.

In the figure: 1. drilling a bed frame; 2. a support frame; 3. a drive box; 31. a first motor; 32. a screw rod; 33. rotating the column; 34. a screw rod sleeve; 34. a screw rod sleeve; 35. a first fluted disc; 36. a second fluted disc; 4. a guide rail; 41. a support plate; 5. a drill bit structure; 51. a drill bit; 6. a processing table; 7. a second motor; 8. a screw; 81. a threaded sleeve; 82. a strut; 9. and (7) pressing a plate.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a drilling machine for processing a brake pad comprises a drilling bed frame 1, a support frame 2, a drilling mechanism and a pressing mechanism, wherein the support frame 2 is fixedly arranged on the top end surface of the drilling bed frame 1, and the drilling mechanism is arranged on the inner side of the support frame 2; the drilling mechanism comprises a driving box 3, a guide rail 4 and a drill bit structure 5, the driving box 3 is fixedly arranged on the inner side wall of the support frame 2, and a first motor 31, a screw rod 32, a rotating column 33 and a screw rod sleeve 34 are arranged in the driving box 3; the screw 32 and the rotating column 33 are parallel, the end parts of the screw 32 and the rotating column 33 are rotatably connected into the driving box 3 through a rotating shaft, one end of the rotating column 33, which is far away from the rotating shaft, is connected to the output end of the first motor 31, a first fluted disc 35 is sleeved on the rotating column 33, a second fluted disc 36 matched with the first fluted disc 35 is sleeved on the screw 32, the end part of the screw 32 is in threaded connection with a screw sleeve 34, and the end part of the screw sleeve 34 extends out of the driving box 3; the guide rails 4 are fixedly arranged on two sides of the end part of the driving box 3, the guide rails 4 are connected with a support plate 41 in a sliding mode, the end part of the support plate 41 is connected with the lead screw sleeve 34, and the bottom end part of the support plate 41 is connected with the drill bit structure 5; the top end part of the drill frame 1 is also provided with a processing table 6, the processing table 6 is arranged at the inner side of the support frame 2 and is close to the drill bit structure 5, and the lower part of the drill frame 1 is provided with a pressing mechanism.

Furthermore, the pressing mechanism comprises a second motor 7, a screw rod 8 and a pressing plate 9, the second motor 7 is fixedly connected to the lower portion of the drill frame 1 through a support, and the output end of the second motor 7 is in transmission connection with the screw rod 8.

Furthermore, the free end of the screw 8 is connected with the lower part of the drill frame 1 through a rotating shaft, a screw sleeve 81 matched with the screw 8 is arranged on the screw 8, and two ends of the screw sleeve 81 are connected with a support rod 82.

Further, clamp plate 9 is L shape and arranges in processing platform 6 both sides, and clamp plate 9 bottom runs through rig frame 1 and connects branch 82, and the dust catcher is installed on clamp plate 9 top, and the dust catcher can absorb the sweeps that the drilling in-process produced, guarantees the cleaning nature of drilling machine.

Further, the drill structure 5 includes a drilling motor and a drill 51 connected to an output end of the drilling motor.

The working principle is as follows:

the utility model discloses simple structure, convenient operation through setting up drilling mechanism and hold-down mechanism, hold-down mechanism compresses tightly the brake block through clamp plate 9, and the fixed brake block that hold-down mechanism can be fine can guarantee the precision of follow-up punching, and the drive of drilling mechanism accessible drive case removes along guided way 4, makes drilling mechanism's position adjustable, and then makes things convenient for the regulation of drilling mechanism's drilling position, and the practicality is strong, can guarantee the precision of drilling.

When the brake pad drilling machine is used, a brake pad is placed on the processing table 6, the second motor 7 is started, the second motor 7 drives the screw 8 to operate, the threaded sleeve 81 is matched with the screw 8 and moves along the screw 8, the threaded sleeve 81 drives the supporting rod 82 to move, the supporting rod 82 drives the pressing plate 9, the pressing plate 9 fixes and presses the brake pad, then the first motor 31 is started, the first motor 31 drives the rotating column 33 to operate, the rotating column 33 is meshed with the second toothed disc 36 through the first toothed disc 35, the screw 32 further operates, the screw 32 is matched with the screw sleeve 34, the supporting plate 41 moves along the guide rail 4 and drives the drill bit structure 5, when the drill bit structure 5 moves to a drilling position, the drilling motor is started, the drilling motor performs drilling operation on the brake pad, and scraps generated in the drilling process are absorbed by the dust collector at the top end of the pressing plate 9.

It is worth noting that: the utility model discloses in, first motor, second motor, drilling motor and dust catcher all are connected with power and total controlling means, and it realizes control to it through total controlling means, because the equipment that controlling means matches is equipment commonly used, belongs to current mature technique, no longer gives unnecessary here its electric connection relation and concrete circuit structure.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The drilling machine for processing the brake pad is characterized by comprising a drilling machine frame (1), a support frame (2), a drilling mechanism and a pressing mechanism, wherein the support frame (2) is fixedly arranged on the top end surface of the drilling machine frame (1), and the drilling mechanism is arranged on the inner side of the support frame (2); the drilling mechanism comprises a driving box (3), a guide rail (4) and a drill bit structure (5), the driving box (3) is fixedly arranged on the inner side wall of the support frame (2), and a first motor (31), a screw rod (32), a rotating column (33) and a screw rod sleeve (34) are arranged in the driving box (3); the screw rod (32) and the rotating column (33) are parallel, the end parts of the screw rod (32) and the rotating column (33) are rotatably connected into the driving box (3) through a rotating shaft, one end, far away from the rotating shaft, of the rotating column (33) is connected to the output end of the first motor (31), a first fluted disc (35) is sleeved on the rotating column (33), a second fluted disc (36) matched with the first fluted disc (35) is sleeved on the screw rod (32), the end part of the screw rod (32) is in threaded connection with a screw rod sleeve (34), and the end part of the screw rod sleeve (34) extends out of the driving; the guide rail (4) is fixedly arranged on two sides of the end part of the driving box (3), the guide rail (4) is connected with a support plate (41) in a sliding mode, the end part of the support plate (41) is connected with a screw rod sleeve (34), and the bottom end part of the support plate (41) is connected with a drill bit structure (5); the top end of the drill frame (1) is also provided with a processing table (6), the processing table (6) is arranged on the inner side of the support frame (2) and is close to the drill bit structure (5), and the lower part of the drill frame (1) is provided with a pressing mechanism.

2. The drilling machine for processing the brake pad according to claim 1, wherein: the pressing mechanism comprises a second motor (7), a screw rod (8) and a pressing plate (9), the second motor (7) is fixedly connected to the lower portion of the drill frame (1) through a support, and the output end of the second motor (7) is in transmission connection with the screw rod (8).

3. The drilling machine for processing the brake pad according to claim 2, wherein: the free end of the screw rod (8) is connected with the lower part of the drill frame (1) through a rotating shaft, a threaded sleeve (81) matched with the screw rod (8) is arranged on the screw rod (8), and two ends of the threaded sleeve (81) are connected with supporting rods (82).

4. The drilling machine for processing the brake pad according to claim 2, wherein: the pressing plate (9) is L-shaped and is arranged on two sides of the processing table (6), the bottom end of the pressing plate (9) penetrates through the drill jig frame (1) and is connected with the supporting rod (82), and the top end of the pressing plate (9) is provided with a dust collector.

5. The drilling machine for processing the brake pad according to claim 1, wherein: the drill bit structure (5) comprises a drilling motor and a drill bit (51) connected to the output end of the drilling motor.