CN209953935U - Brake block slotting device with impurity cleaning function - Google Patents

Abstract

The utility model discloses a brake block slotting device of impurity clearance function, concretely relates to automobile brake block processing field, which comprises a fixed base, the top of fixing base is connected with the workstation, the top of workstation is connected with spacing guide pillar, spacing guide pillar's surface is provided with the scale mark, and the external connection of spacing guide pillar has the lifter plate, the one end of lifter plate is connected with the fixed plate, driving motor is installed to the lateral wall of fixed plate, driving motor's one end is connected with the protecting crust, the blade disc is installed to the inboard of protecting crust, one side that the inside of lifter plate is located spacing guide pillar is connected with the lead screw. The utility model discloses the working height of convenient control blade disc, and be convenient for press from both sides tight fixed processing to the brake block, the brake block is placed the unstability and is leaded to the skew to influence the fluting quality when avoiding the fluting to can absorb the inside centralized processing of row to collection dirt sack to the sweeps and the dust that produce of fluting in-process.

Description

A brake pad slotting device with impurity cleaning function

technical field

The utility model relates to the field of automobile brake pad processing, more particularly, the utility model relates to a brake pad slotting device with the function of cleaning impurities.

Background technique

With the development of the world economy, people's use of cars is getting higher and higher, so the demand for car parts is increasing. Brake pads are an indispensable part of the car assembly process. It is composed of a friction block and a friction block, wherein the heat insulation layer is composed of a non-heat-conducting material for the purpose of heat insulation. To achieve the purpose of vehicle deceleration and braking.

After searching, the Chinese utility model patent with the publication number CN206839318U discloses a brake pad slotting device. The top of the machine base is fixedly connected with a support frame, and one side of the tool holder is fixedly connected with the first motor through bolts. The output shaft passes through the tool holder and is fixedly connected to the tool, and is rotatably connected to the tool holder through the bearing. The cleaning device includes a casing, a cleaning brush, a second motor, a dust box and a motor bracket, and the bottom of the casing is connected to the bottom of the casing by bolts. The machine base is fixedly connected, one side of the casing is provided with a motor bracket, the motor bracket is fixedly connected with the machine base, the second motor is fixedly connected with the motor bracket through bolts, and both ends of the cleaning brush are rotatably connected to the casing through bearings, and wherein One end is fixedly connected to the output shaft of the second motor through the shell, and the dust box is fixedly connected to the bottom of the machine base through bolts, and is located just below the cleaning brush. The impurities on the surface are treated to make the processed workpiece cleaner.

However, the above-mentioned grooving equipment does not control the working height of the cutter head in a poor way, and the brake pads are not clamped and fixed during use, which makes the brake pads unstable during grooving, resulting in offset and affecting the grooving quality. At the same time, the waste chips and dust generated during the grooving process are generally in the processing position, which makes the treatment effect on the surface of the brake pad and the processed impurities poor.

Utility model content

In order to overcome the above-mentioned defects of the prior art, the embodiment of the present invention provides a brake pad grooving device with an impurity cleaning function, which is convenient for controlling the working height of the cutter head, and is convenient for clamping and fixing the brake pad, avoiding grooving. When the brake pads are placed unstable, the offset will affect the quality of the grooving, and the waste and dust generated during the grooving process can be absorbed and discharged to the inside of the dust bag for centralized treatment.

In order to achieve the above purpose, the utility model provides the following technical solutions: a brake pad slotting device with an impurity cleaning function, comprising a fixed seat, the top of the fixed seat is connected with a workbench, and the top of the workbench is connected with a limit guide. The outer surface of the limit guide column is provided with a scale line, and the outside of the limit guide column is connected with a lift plate, one end of the lift plate is connected with a fixed plate, and the outer side wall of the fixed plate is installed with a drive motor , one end of the drive motor is connected with a protective shell, the inner side of the protective shell is installed with a cutter head, the inside of the lifting plate is located on one side of the limit guide post and connected with a lead screw, and the bottom of the lead screw is located at the working The top of the table is connected with a fixed shell, and the bottom end of the lead screw is located inside the fixed shell and connected with a first bevel gear, and the inside of the fixed shell is connected with a second bevel gear at the edge of the first bevel gear. The middle part of the two bevel gears is connected with a servo motor through a rotating shaft, the top of the worktable is located at the lower two sides of the cutter head, and two clamp mechanisms are symmetrically connected, and the top of the worktable is installed at the lower back side of the cutter head. There is a dust collecting hood, an exhaust fan is installed inside the fixed seat, an air pipe is connected between the intake end of the exhaust fan and the rear wall of the dust collecting hood, and the air outlet end of the exhaust fan is connected with a dust collecting cloth bag, so The outside of the dust collecting cloth bag is provided with a fixed frame.

In a preferred embodiment, an inner thread hole is provided inside the lift plate corresponding to an outer position of the lead screw, and a bearing seat is installed on the top of the worktable corresponding to an outer position of the middle rotating shaft of the first bevel gear.

In a preferred embodiment, the servo motor and the top end of the workbench are connected by bolts, and the front end of the fixed shell is rotatably connected with an access door through a hinge.

In a preferred embodiment, the clamp mechanism includes a first fixing block welded on the top of the workbench, the interior of the first fixing block is connected with a screw rod in a horizontal direction, and one end of the screw rod is located at the first fixing block The inner side of the horizontal push plate is connected with a horizontal push plate, one end of the horizontal push plate is connected with a second fixing block, an adjustment rod is inserted vertically inside the second fixed block, and the bottom end of the adjustment rod is connected with a platen.

In a preferred embodiment, a limit hole is provided inside the lift plate at an outer position of the limit guide post, and the inner diameter of the limit hole is larger than the outer diameter of the limit guide post.

In a preferred embodiment, the front end of the fixed seat is rotatably connected with two door panels through hinges, and a control switch is provided on the front surface of the workbench.

Technical effects and advantages of the present utility model:

1. The utility model is provided with a lifting plate, the inner part of the lifting plate is connected with a lead screw, the bottom end of the lead screw is connected with a first bevel gear, the top edge of the first bevel gear is connected with a second bevel gear, and the second bevel gear A servo motor is connected to the middle of the screw shaft through the rotating shaft. When in use, the second bevel gear is turned on by controlling the servo motor to rotate, which in turn drives the first bevel gear to rotate, and then the lead screw rotates. Since the inside of the lift plate corresponds to the external position of the lead screw There are internal threaded holes at the position, which is convenient to control the lifting and lowering of the lifting plate during the rotation of the lead screw. Since the cutter head is fixedly installed on one side of the lifting plate, it is convenient to control the working height of the cutter head;

2. In the present invention, two clamp mechanisms are symmetrically arranged at the top of the worktable at the lower two sides of the cutter disc, which facilitates the clamping and fixing of the brake pads and avoids the influence of offset caused by unstable placement of the brake pads during slotting. Slotting quality, and by installing a dust hood at the top of the worktable at the lower rear of the cutter head, and by installing an exhaust fan, an air pipe is connected between the intake end of the exhaust fan and the rear wall of the dust hood , and the outlet end of the exhaust fan is connected with a dust collecting cloth bag, and the outside of the dust collecting cloth bag is provided with a fixed frame. When in use, the exhaust fan is activated, and the collecting hood sucks the waste chips and dust generated during the slotting process, and discharges them to the collector. The inside of the dust cloth bag is convenient for centralized disposal of waste.

Description of drawings

Figure 1 is a schematic structural diagram of the utility model.

Figure 2 is a front view of the utility model.

FIG. 3 is an enlarged view of part A in FIG. 1 of the utility model.

FIG. 4 is an enlarged view of part B in FIG. 1 of the utility model.

FIG. 5 is a schematic diagram of the connection structure of the cutter head and the protective shell in the utility model.

FIG. 6 is a schematic structural diagram of a dust collecting hood in the utility model.

Reference signs are: 1 fixed seat, 2 worktable, 3 limit guide post, 4 scale line, 5 lift plate, 6 fixed plate, 7 drive motor, 8 cutter head, 9 protective shell, 10 lead screw, 11 first Bevel gear, 12 fixed shell, 13 second bevel gear, 14 servo motor, 15 first fixed block, 16 screw, 17 lateral push plate, 18 second fixed block, 19 adjustment rod, 20 pressure plate, 21 dust cover, 22 Trachea, 23 exhaust fans, 24 dust bags, 25 fixed frames, 26 door panels.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

The utility model provides a brake pad grooving device with an impurity cleaning function, comprising a fixed seat 1, the top of the fixed seat 1 is connected with a worktable 2, and the top of the worktable 2 is connected with a limit guide post 3, so The outer surface of the limit guide column 3 is provided with a scale line 4, and the outside of the limit guide column 3 is connected with a lift plate 5, one end of the lift plate 5 is connected with a fixed plate 6, and the inside of the lift plate 5 corresponds to the limit. A limit hole is set at the outer position of the position guide post 3, and the inner diameter of the limit hole is larger than the outer diameter of the limit guide post 3. A drive motor 7 is installed on the outer side wall of the fixing plate 6, and one end of the drive motor 7 is connected to There is a protective shell 9, the inner side of the protective shell 9 is installed with a cutter head 8, the inside of the lifting plate 5 is located on one side of the limit guide column 3 and connected with a lead screw 10, and the bottom of the lead screw 10 is located on the workbench The top end of 2 is connected with a fixed shell 12, and the bottom end of the screw 10 is located inside the fixed shell 12 and connected with a first bevel gear 11, and the inside of the fixed shell 12 is located at the edge of the first bevel gear 11. Connected with a second bevel gear 11. Bevel gear 13, the middle part of the second bevel gear 13 is connected with a servo motor 14 through a rotating shaft, an inner thread hole is provided inside the lift plate 5 corresponding to the outer position of the lead screw 10, and the top of the worktable 2 corresponds to A bearing seat is installed at the outer position of the central rotating shaft of the first bevel gear 11, the servo motor 14 is connected with the top end of the worktable 2 by bolts, and the front end of the fixed shell 12 is connected with an inspection door through hinges. Two door panels 26 are rotatably connected to the front end of the fixed seat 1 through hinges, and a control switch is provided on the front surface of the workbench 2 .

As shown in Figures 1-3 and 5, the specific implementation is as follows: the top of the workbench 2 is connected to the limit guide post 3 by bolts, and the outer surface of the limit guide post 3 is provided with a scale line 4, A lift plate 5 is connected to the outside of the guide post 3, so as to facilitate the operator to observe the placement position of the lift plate 5. One end of the lift plate 5 is connected with a fixed plate 6 by bolts, and the outer side wall of the fixed plate 6 is connected with a drive motor 7 by bolts. One end of the drive motor 7 is connected with a protective shell 9, and the inner side of the protective shell 9 is equipped with a cutter head 8. By starting the driving motor 7, the cutter head 8 can be easily rotated, thereby facilitating the processing of the brake pads. One side of the guide post 3 is connected with a lead screw 10 , the bottom of the lead screw 10 is located at the top of the table 2 and is connected with a fixed shell 12 , and the bottom end of the lead screw 10 is located inside the fixed shell 12 and is connected with a first bevel gear 11 , the inside of the fixed shell 12 is connected with a second bevel gear 13 at the edge of the first bevel gear 11, and the middle of the second bevel gear 13 is connected with a servo motor 14 through a rotating shaft. The second bevel gear 13 rotates, which in turn drives the first bevel gear 11 to rotate, and then rotates the lead screw 10. Since the inside of the lift plate 5 is provided with an internal thread hole at the outer position of the lead screw 10, it is convenient to rotate the lead screw 10. The lifting plate 5 is controlled to rise and fall, thereby facilitating the control of the working height of the cutter head 8 .

The top of the worktable 2 is located at the lower two sides of the cutter head 8, and two clamp mechanisms are symmetrically connected. The clamp mechanisms include a first fixed block 15 welded on the top of the worktable 2. The first fixed block 15 A screw 16 is connected to the inside of the screw rod in a horizontal direction, one end of the screw 16 is located on the inner side of the first fixing block 15 and a transverse push plate 17 is connected, and one end of the transverse push plate 17 is connected with a second fixing block 18. An adjusting rod 19 is inserted vertically inside the second fixing block 18 , the bottom end of the adjusting rod 19 is connected with a pressure plate 20 , and the top end of the worktable 2 is installed at the lower rear side of the cutter head 8 . There is a dust collecting hood 21 , an exhaust fan 23 is installed inside the fixing base 1 , an air pipe 22 is connected between the intake end of the exhaust fan 23 and the rear wall of the dust collecting hood 21 , and the air outlet end of the exhaust fan 23 is A dust-collecting cloth bag 24 is connected, and a fixing frame 25 is provided on the outside of the dust-collecting cloth bag 24 .

As shown in Figures 1-2 and 4-6, its specific implementation is as follows: by symmetrically connecting two clamp mechanisms at the top of the worktable 2 at the lower two sides of the cutter head 8, it is convenient to clamp the brake pads Fixing treatment to avoid unstable placement of the brake pads during slotting. The clamp mechanism includes a first fixing block 15 welded on the top of the workbench 2. The interior of the first fixing block 15 is connected with a screw 16 in a horizontal direction. One end of the screw 16 A lateral push plate 17 is connected to the inner side of the first fixed block 15, and one end of the lateral push plate 17 is connected to a second fixed block 18. The inside of the second fixed block 18 is vertically inserted with an adjustment rod 19. The adjustment rod The bottom end of 19 is connected with a pressure plate 20. When in use, adjust the screw 16 according to different specifications of the brake pad, and then adjust the position of the lateral push plate 17. When the pressure plate 20 moves to the upper position of the brake pad, the installation of the control rod 19 position, and then it is convenient to adjust the height of the pressure plate 20. After the pressure plate 20 presses the edge of the brake pad, the adjusting rod 19 is fixed inside the second fixing block 18 by adjusting bolts to realize the clamping and fixing of the brake pad. The top of the worktable 2 is located at the lower rear side of the cutter head 8, and a dust collecting hood 21 is installed. Inside the fixing base 1, an exhaust fan 23 is installed. The air pipe 22 is connected, and the air outlet end of the exhaust fan 23 is connected with a dust collecting cloth bag 24. The outside of the dust collecting cloth bag 24 is provided with a fixed frame 25. When in use, the exhaust fan 23 is activated, and the air collecting hood 21 removes the waste generated during the slotting process. The scraps and dust are sucked in and discharged to the inside of the dust collecting cloth bag 24 to facilitate centralized disposal of the scraps.

The working principle of the utility model:

Referring to Figures 1-3 and Figure 5 of the description, by setting the lifting plate 5, the inner part of the lifting plate 5 is located on one side of the limit guide column 3 and is connected with a lead screw 10, and the bottom of the lead screw 10 is connected at the top of the workbench 2 There is a fixed shell 12, and the bottom end of the screw 10 is located inside the fixed shell 12 and is connected with a first bevel gear 11, and the inside of the fixed shell 12 is connected with a second bevel gear 13 at the edge of the first bevel gear 11. The middle of the bevel gear 13 is connected with a servo motor 14 through a rotating shaft. When in use, by controlling the servo motor 14 to turn on, the second bevel gear 13 is rotated, thereby driving the first bevel gear 11 to rotate, and then the lead screw 10 is rotated. The inside of 5 corresponds to the outer position of the lead screw 10 and is provided with an internal thread hole, which is convenient to control the lifting and lowering of the lifting plate 5 during the rotation of the lead screw 10, thereby facilitating the control of the working height of the cutter head 8;

Further, referring to Figures 1-2 and Figures 4-6 of the description, two clamp mechanisms are symmetrically connected at the top of the worktable 2 at the lower two sides of the cutter head 8, so that the brake pads can be easily clamped and fixed. To avoid the unstable placement of the brake pads during slotting, and by installing a dust cover 21 at the top of the worktable 2 at the lower rear position of the cutter head 8, an exhaust fan 23 is installed inside the fixed seat 1, and the exhaust fan The air pipe 22 is connected between the air inlet end of 23 and the rear wall of the dust collecting hood 21, and the air outlet end of the exhaust fan 23 is connected with a dust collecting cloth bag 24. The outside of the dust collecting cloth bag 24 is provided with a fixed frame 25, and the exhaust air is activated when in use. The machine 23, the air collecting hood 21 sucks the waste chips and dust generated during the slotting process, and discharges them to the inside of the dust collecting cloth bag 24, so as to facilitate the centralized treatment of the waste chips.

The last points to be noted are: First of all, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, and may be mechanical connection. or electrical connection, or internal communication between two components, or direct connection, "up", "down", "left", "right", etc. are only used to indicate relative positional relationship, when the absolute position of the object being described changes, the relative positional relationship may change;

Secondly: in the drawings of the disclosed embodiments of the present invention, only the structures involved in the embodiments of the present invention are involved, and other structures may refer to the general design. In the case of no conflict, the same embodiment and different embodiments of the present invention can be mutually combination;

Finally: the above is only the preferred embodiment of the present utility model, and is not intended to limit the present utility model, all within the spirit and principle of the present utility model, any modification, equivalent replacement, improvement, etc. made, should include within the scope of protection of the present invention.

Claims (6)

1. The utility model provides a brake block slotting device of impurity clearance function, includes fixing base (1), its characterized in that: the top end of the fixed seat (1) is connected with a workbench (2), the top end of the workbench (2) is connected with a limiting guide post (3), the outer surface of the limiting guide post (3) is provided with scale marks (4), the outer part of the limiting guide post (3) is connected with a lifting plate (5), one end of the lifting plate (5) is connected with a fixed plate (6), the outer side wall of the fixed plate (6) is provided with a driving motor (7), one end of the driving motor (7) is connected with a protective shell (9), the inner side of the protective shell (9) is provided with a cutter head (8), one side of the inner part of the lifting plate (5) positioned at the limiting guide post (3) is connected with a lead screw (10), the bottom of the lead screw (10) positioned at the top end of the workbench (2) is connected with a fixed shell (12), and the bottom end of the lead screw (10) positioned, the edge that the inside of set casing (12) is located first bevel gear (11) is connected with second bevel gear (13), the middle part of second bevel gear (13) is connected with servo motor (14) through the pivot, the below both sides position department symmetric connection that the top of workstation (2) is located blade disc (8) has two anchor clamps mechanisms, and the below rear side position department that the top of workstation (2) is located blade disc (8) installs dust cage (21), the internally mounted of fixing base (1) has air exhauster (23), be connected with trachea (22) between the back wall of the inlet end of air exhauster (23) and dust cage (21), and the end of giving vent to anger of air exhauster (23) is connected with collection dirt sack (24), the outside of collection dirt sack (24) is provided with fixed frame (25).

2. The brake pad grooving apparatus with a foreign matter cleaning function according to claim 1, wherein: the inner part of the lifting plate (5) is provided with an internal threaded hole corresponding to the outer position of the lead screw (10), and the top of the workbench (2) is provided with a bearing seat corresponding to the outer position of the middle rotating shaft of the first bevel gear (11).

3. The brake pad grooving apparatus with a foreign matter cleaning function according to claim 1, wherein: the servo motor (14) is connected with the top end of the workbench (2) through a bolt, and the front end of the fixed shell (12) is rotatably connected with an access door through a hinge.

4. The brake pad grooving apparatus with a foreign matter cleaning function according to claim 1, wherein: the fixture mechanism comprises a first fixing block (15) welded to the top end of the workbench (2), a screw rod (16) is connected to the inside of the first fixing block (15) in the horizontal direction, the inner side, located on the first fixing block (15), of one end of the screw rod (16) is connected with a transverse push plate (17), one end of the transverse push plate (17) is connected with a second fixing block (18), the inside of the second fixing block (18) is inserted in the vertical direction to form an adjusting rod (19), and the bottom end of the adjusting rod (19) is connected with a pressing plate (20).

5. The brake pad grooving apparatus with a foreign matter cleaning function according to claim 1, wherein: and a limiting hole is formed in the position, corresponding to the outer position of the limiting guide pillar (3), in the lifting plate (5), and the inner diameter of the limiting hole is larger than the outer diameter of the limiting guide pillar (3).

6. The brake pad grooving apparatus with a foreign matter cleaning function according to claim 1, wherein: the front end of the fixed seat (1) is rotatably connected with two door plates (26) through hinges, and the front surface of the workbench (2) is provided with a control switch.

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