Material receiving device for stamping automobile brake pad steel backing

Abstract

The utility model relates to the technical field of automobile brake, and discloses a material receiving device for stamping an automobile brake pad steel backing, which comprises a bottom plate, a material receiving component is arranged on one side of the bottom plate, and a protection component is arranged on one side of the bottom plate; the material receiving assembly comprises a transmission block, an upper connecting column is arranged in the transmission block, the upper connecting column is connected with a first moving plate, a first connecting column is arranged in the first moving plate, the first connecting column is connected with a first transmission plate, a fixed column is arranged in the first transmission plate, the fixed column is sleeved with a material receiving plate, and the material receiving plate is connected with a connecting hopper; and the protection assembly comprises a fixing block, the fixing block is connected with a supporting column, the supporting column is connected with a supporting plate, a circle center column is embedded in the supporting plate, the circle center column is sleeved with a rotating plate, the rotating plate is connected with a rotating rod, and the rotating rod is connected with a warning rod. The problems that in the using process, materials stay in the upper die, and no protection is provided for reminding workers are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile brake, concretely is a kind of automobile brake pad steel back stamping is with material receiving device. BACKGROUND

[0002] Steel back, also known as steel plate, is a component used to secure the friction material in brake pads. In disc brakes, almost all of the friction material is sintered to the steel back, which is located behind the friction pad, hence the name.

[0003] Stamping is a forming process that uses presses and dies to shape sheet, strip, tube, and profile bars into parts by applying force to make them plastically deform or separate. Stamping and forging are both plastic or pressure processing, also known as forging and stamping, in the stamping process, usually use the die installed on the press to material to apply pressure, through the specific shape and size of die, make material produce the required deformation or separation, thus obtaining the required part shape and size.

[0004] Chinese public patent number: CN219052718U discloses "a kind of automobile brake pad steel back stamping is with material receiving device", including stamping die, the stamping die right side is equipped with moving groove, moving groove inside rotationally connected with the poking frame, poking frame top end is fixedly connected with the fender, poking frame bottom end is located at the fender right side rotationally connected with pull rod A, pull rod A far from poking frame one end rotationally connected with connecting plate, connecting plate inside is fixedly connected with power shaft. The automobile brake pad steel back stamping is with material receiving device when using, pull rod B drives material receiving plate to rotate, poking frame drives steel back to rotate 90 degrees, while material receiving plate drives moving frame to move to the steel back below, at this time telescopic rod drives top plate to move up, top plate drives moving frame to move up, moving frame moves steel back on poking frame to material receiving plate, servo motor reverses to drive poking frame and material receiving plate reset, steel back slides off material receiving plate top end after material receiving plate reset, with the advantage that it is convenient to receive material.

[0005] Prior art when using, although it can receive material, but only considers that material stays in lower die in the using process, does not consider that material stays in upper die, so as to lead to when material is adsorbed in upper die, need to spend additional time to collect steel back, influence production efficiency, at the same time, no protective prompting device is set in the using process, worker can not realize that stamping machine is about to start in time, so as to not make timely response and avoid, increase the possibility of accident. UTILITY MODEL CONTENT

[0006] The utility model discloses a purpose lies in providing a kind of material receiving device for automobile brake pad steel back stamping, to solve above-mentioned background art in the use process, only consider material to stay in lower mould, not consider material to stay in upper mould, to lead to when material adsorbs in upper mould, need to spend additional time to collect steel back, affect production efficiency, simultaneously in the use process, no protective warning device is set, and worker can not realize that puncher is about to start in time, to be unable to make timely reaction and avoid, increase the possibility of problem of accident.

[0007] In order to solve the above technical problems, the utility model provides the following technical scheme: a kind of material receiving device for automobile brake pad steel back stamping, including bottom plate, the side of the bottom plate is provided with material receiving assembly, the side of the bottom plate is provided with protection assembly;

[0008] The material receiving assembly includes transmission block, and the inside rotation of transmission block is embedded with upper connecting column, the outer surface of the upper connecting column is rotationally sleeved with first moving plate, and the inside rotation of the first moving plate is embedded with first connecting column, the outer surface of the first connecting column is rotationally sleeved with first transmission plate, and the inside rotation of the first transmission plate is embedded with fixed column, the outer surface of the fixed column is rotationally sleeved with material receiving plate, and the side of the outer surface of the material receiving plate is fixedly connected with connecting hopper;

[0009] The protection assembly includes a plurality of fixed blocks, and the side of the outer surface of the plurality of fixed blocks is fixedly connected with support column, the side of the outer surface of the plurality of support columns is fixedly connected with support plate, and the inside rotation of the support plate is embedded with central column, the outer surface of the central column is rotationally sleeved with rotating plate, and the side of the outer surface of the rotating plate is fixedly connected with rotating rod, and the side of the outer surface of the rotating rod is fixedly connected with warning rod.

[0010] Preferably, the plurality of fixed blocks are fixedly connected to the side of the outer surface of the bottom plate, and the inside of the plurality of fixed blocks is slidably embedded with a stamping device, and the bottom of the outer surface of the stamping device is fixedly connected with an upper die.

[0011] Preferably, the side of the outer surface of the bottom plate is fixedly connected with a bottom block, and the inside of the bottom block is provided with a lower die.

[0012] Preferably, the top of the outer surface of the bottom block is fixedly connected with a plurality of fixed plates, and the inside of the plurality of fixed plates is rotationally embedded with a lower connecting column, the outer surface of the lower connecting column is rotationally sleeved with a second moving plate, and the inside of the second moving plate is rotationally embedded with a second connecting column, the outer surface of the second connecting column is rotationally sleeved with a second transmission plate, and the fixed column is rotationally embedded in the inside of the second transmission plate.

[0013] Preferably, the inside of the first moving plate is rotationally embedded with a slide column, and the slide column is rotationally embedded in the inside of the second moving plate, and the slide column is slidingly embedded in the inside of the material receiving plate.

[0014] Preferably, the inside of the rotating plate is rotationally embedded with a first connecting rod, the outside surface of the first connecting rod is rotationally sleeved with a transmission arm, the inside of the transmission arm is rotationally embedded with a second connecting rod, one side of the outside surface of the second connecting rod is fixedly connected with a follower plate, one side of the outside surface of the follower plate is fixedly connected with a follower column, and one side of the outside surface of the follower column is fixedly connected with the stamping device.

[0015] Preferably, one side of the outside surface of the bottom plate is fixedly connected with a hydraulic rod, one side of the hydraulic rod away from the bottom plate is fixedly connected with the stamping device, one side of the outside surface of the transmission block is fixedly connected with a connecting block, and one side of the connecting block away from the transmission block is fixedly connected with the stamping device.

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] Firstly, the utility model discloses a hydraulic rod drives a stamping device to stamp, when the stamping device moves upwards after stamping, a connecting block drives a transmission block to move, the transmission block moves and drives a first moving plate to move, the first moving plate moves and drives a first transmission plate to move, the first transmission plate moves and drives a material receiving plate to move, a connecting hopper moves inwards under the drive of the material receiving plate, and materials fall into the inside of the connecting hopper.

[0018] Secondly, when the stamping device moves downwards, the stamping device is fixedly connected with a follower column, the follower column is connected with a follower plate, the stamping device drives a second connecting rod to move, the second connecting rod moves and drives a transmission arm to move, the transmission arm drives a rotating plate to rotate around a center column through a first connecting rod, the rotating plate rotates and drives a rotating rod and a warning rod to rotate, the rotation of the warning rod reminds workers that the stamping device needs to stamp, so that artificial injuries are avoided, and the above technical scheme can protect the surroundings when the stamping device works, so that injuries caused by improper operation or inattention are avoided. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0020] Figure 2 It is a three-dimensional structure schematic view of the utility model from the top;

[0021] Figure 3 It is a three-dimensional structure schematic view of the material receiving assembly of the utility model;

[0022] Figure 4 It is a three-dimensional structure schematic view of the protection assembly of the utility model.

[0023] Wherein: 1, bottom plate; 2, punching device; 201, fixed block; 202, connecting block; 3, transmission block; 301, upper connecting column; 302, first moving plate; 303, first connecting column; 304, first transmission plate; 4, fixed plate; 401, lower connecting column; 402, second moving plate; 403, second connecting column; 404, second transmission plate; 5, material receiving plate; 501, fixed column; 502, slide column; 6, support plate; 601, support column; 602, center column; 7, rotating plate; 701, rotating rod; 702, warning rod; 703, first connecting rod; 704, transmission arm; 705, second connecting rod; 706, follower plate; 707, follower column; 8, upper die; 801, lower die; 9, bottom block; 10, hydraulic rod; 11, connecting hopper. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be apparently and completely described in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments, and all other embodiments obtained by those skilled in the art without creative labor on the basis of the embodiments in the utility model belong to the protection scope of the utility model.

[0025] Please refer to Figures 1-4 A material receiving device for automobile brake pad steel back punching, comprising a bottom plate 1, a material receiving assembly is arranged on one side of the bottom plate 1, and a protection assembly is arranged on one side of the bottom plate 1.

[0026] The material receiving assembly comprises a transmission block 3, a upper connecting column 301 is rotationally embedded in the transmission block 3, a first moving plate 302 is rotationally sleeved on the outer surface of the upper connecting column 301, a first connecting column 303 is rotationally embedded in the first moving plate 302, a first transmission plate 304 is rotationally sleeved on the outer surface of the first connecting column 303, a fixed column 501 is rotationally embedded in the first transmission plate 304, a material receiving plate 5 is rotationally sleeved on the outer surface of the fixed column 501, and a connecting hopper 11 is fixedly connected to one side of the outer surface of the material receiving plate 5.

[0027] The protection assembly comprises a plurality of fixed blocks 201, one side of the outer surface of each of the plurality of fixed blocks 201 is fixedly connected with a support column 601, one side of the outer surface of each of the plurality of support columns 601 is fixedly connected with a support plate 6, a central column 602 is rotatably embedded in the inside of the support plate 6, a rotating plate 7 is rotatably sleeved on the outer surface of the central column 602, one side of the outer surface of the rotating plate 7 is fixedly connected with a rotating rod 701, and one side of the outer surface of the rotating rod 701 is fixedly connected with a warning rod 702

[0028] Through the above technical scheme, the stamping device 2 is driven by the hydraulic rod 10 to perform stamping, when the stamping device 2 moves upward after stamping, the transmission block 3 is driven by the connecting block 202 to move, the first moving plate 302 is driven to move by the movement of the transmission block 3, the first transmission plate 304 is driven to move by the movement of the first moving plate 302, the material receiving plate 5 is driven to move by the movement of the first transmission plate 304, and the connecting hopper 11 moves inward under the driving of the material receiving plate 5, the material falls into the inside of the connecting hopper 11, and vice versa, when the stamping device 2 moves downward, the connecting hopper 11 moves outward, and the connecting hopper 11 brings the material in the inside out. Through the above technical scheme, the device realizes the material receiving operation of the brake pad steel back through the scissor type connecting rod mechanism.

[0029] Through the above technical scheme, when the stamping device 2 moves downward, the stamping device 2 is fixedly connected with the follow-up column 707, the follow-up column 707 is connected with the follow-up plate 706, the second connecting rod 705 is driven to move by the stamping device 2, the transmission arm 704 is driven to move by the movement of the second connecting rod 705, the rotating plate 7 is driven to rotate around the central column 602 by the first connecting rod 703, the rotating plate 7 is driven to rotate by the rotating rod 701 and the warning rod 702, the worker is reminded to perform the stamping operation by the rotation of the warning rod 702, so as to avoid injury, and the surrounding is protected and cleaned when the stamping device 2 works, so as to avoid injury caused by improper operation or lack of concentration.

[0030] Specifically, a plurality of fixed blocks 201 are fixedly connected on one side of the outer surface of the bottom plate 1, and a stamping device 2 is slidably embedded in the inside of each of the plurality of fixed blocks 201, and a top die 8 is fixedly connected to the bottom of the outer surface of the stamping device 2.

[0031] Through the above technical scheme, the stamping device 2 is limited by the fixed block 201.

[0032] Specifically, a bottom block 9 is fixedly connected on one side of the outer surface of the bottom plate 1, and a lower die 801 is arranged in the inside of the bottom block 9.

[0033] Through the above technical scheme, the material is formed by the top die 8 and the lower die 801.

[0034] Specifically, the top of the outer surface of the bottom block 9 is fixedly connected with a plurality of fixed plates 4, and the inside of each of the plurality of fixed plates 4 is rotatably embedded with a lower connecting column 401. The outer surface of the lower connecting column 401 is rotatably sleeved with a second moving plate 402, and the inside of the second moving plate 402 is rotatably embedded with a second connecting column 403. The outer surface of the second connecting column 403 is rotatably sleeved with a second transmission plate 404, and the fixed column 501 is rotatably embedded in the inside of the second transmission plate 404.

[0035] Through the above technical scheme, the fixed plate 4 and the second moving plate 402 are connected through the lower connecting column 401, and the second moving plate 402 and the second transmission plate 404 are connected through the second connecting column 403.

[0036] Specifically, the inside of the first moving plate 302 is rotatably embedded with a sliding column 502, and the sliding column 502 is rotatably embedded in the inside of the second moving plate 402. The sliding column 502 is slidably embedded in the inside of the receiving plate 5.

[0037] Through the above technical scheme, the sliding column 502 is limited by the receiving plate 5.

[0038] Specifically, the inside of the rotating plate 7 is rotatably embedded with a first connecting rod 703, and the outer surface of the first connecting rod 703 is rotatably sleeved with a transmission arm 704. The inside of the transmission arm 704 is rotatably embedded with a second connecting rod 705, and one side of the outer surface of the second connecting rod 705 is fixedly connected with a follower plate 706. One side of the outer surface of the follower plate 706 is fixedly connected with a follower column 707, and one side of the outer surface of the follower column 707 is fixedly connected with the stamping device 2.

[0039] Through the above technical scheme, the stamping device 2 is fixedly connected with the follower column 707, the follower column 707 is connected with the follower plate 706, the second connecting rod 705 moves with the stamping device 2, the second connecting rod 705 moves with the transmission arm 704, and the transmission arm 704 rotates the rotating plate 7 with the center column 602 as the center through the first connecting rod 703.

[0040] Specifically, one side of the outer surface of the bottom plate 1 is fixedly connected with a hydraulic rod 10, and the side of the hydraulic rod 10 away from the bottom plate 1 is fixedly connected with the stamping device 2. One side of the outer surface of the transmission block 3 is fixedly connected with a connecting block 202, and the side of the connecting block 202 away from the transmission block 3 is fixedly connected with the stamping device 2.

[0041] Through the above technical scheme, the stamping device 2 is driven by the hydraulic rod 10 to stamp, and the transmission block 3 is driven by the connecting block 202 to move.

[0042] In use, the stamping device 2 is driven by the hydraulic rod 10 to stamp, when the stamping device 2 moves upward after stamping, the transmission block 3 is driven by the connecting block 202 to move, the transmission block 3 moves to drive the first moving plate 302 to move, the first moving plate 302 moves to drive the first transmission plate 304 to move, the first transmission plate 304 moves to drive the material receiving plate 5 to move, the connecting hopper 11 moves inward under the drive of the material receiving plate 5, and the material is separated and falls into the connecting hopper 11. Conversely, when the stamping device 2 moves downward, the connecting hopper 11 moves outward, and the connecting hopper 11 carries the material in the interior, through the above technical scheme, the device realizes the material receiving operation of the brake pad steel back through the scissor type connecting rod mechanism, when the stamping device 2 moves downward, the stamping device 2 is fixedly connected with the follow-up column 707, the follow-up column 707 is connected with the follow-up plate 706, the second connecting rod 705 is driven by the stamping device 2 to move, the transmission arm 704 is driven by the second connecting rod 705 to move when the second connecting rod 705 moves, the rotating plate 7 is driven by the transmission arm 704 to rotate around the center column 602 as the center, the rotating plate 7 rotates to drive the rotating rod 701 and the warning rod 702 to rotate, the workers are reminded to operate the stamping device 2 through the rotation of the warning rod 702, so as to avoid the injury of workers, through the above technical scheme, the surrounding is protected and cleaned when the stamping device 2 works, so as to avoid the injury problem caused by improper operation or lack of concentration.

[0043] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits, the scope is defined by the appended claims and their equivalents.

Claims

1. A material receiving device for automobile brake pad steel back stamping, comprising a base plate (1), characterized in that: One side of the bottom plate (1) is provided with a material receiving assembly, and one side of the bottom plate (1) is provided with a protection assembly. The material receiving assembly comprises a transmission block (3), and an upper connecting column (301) is rotatably embedded in the transmission block (3); the outer surface of the upper connecting column (301) is rotatably sleeved with a first moving plate (302), and the first moving plate (302) is rotatably embedded with a first connecting column (303) in the inside; the outer surface of the first connecting column (303) is rotatably sleeved with a first transmission plate (304), and the first transmission plate (304) is rotatably embedded with a fixed column (501) in the inside; the outer surface of the fixed column (501) is rotatably sleeved with a material receiving plate (5), and one side of the outer surface of the material receiving plate (5) is fixedly connected with a connecting hopper (11). The protection assembly comprises a plurality of fixed blocks (201), and one side of the outer surface of each of the plurality of fixed blocks (201) is fixedly connected with a support column (601); one side of the outer surface of each of the plurality of support columns (601) is fixedly connected with a support plate (6), and a center column (602) is rotatably embedded in the inside of the support plate (6); the outer surface of the center column (602) is rotatably sleeved with a rotating plate (7), and one side of the outer surface of the rotating plate (7) is fixedly connected with a rotating rod (701); one side of the outer surface of the rotating rod (701) is fixedly connected with a warning rod (702).

2. A material receiving device for use in the stamping of a steel backing for a brake pad for an automotive vehicle as defined in claim 1, characterized in that: Each of the plurality of fixed blocks (201) is fixedly connected to one side of the outer surface of the bottom plate (1), and a punching device (2) is slidably embedded in the inside of each of the plurality of fixed blocks (201), and the bottom of the outer surface of the punching device (2) is fixedly connected with an upper die (8).

3. A material receiving device for use in the stamping of a steel back for a brake pad for an automobile as defined in claim 1, wherein: One side of the outer surface of the bottom plate (1) is fixedly connected with a bottom block (9), and the inside of the bottom block (9) is provided with a lower die (801).

4. A material receiving device for use in the stamping of a steel backing for a brake pad for an automotive vehicle as defined in claim 3, characterized in that: The outer surface of the bottom block (9) is fixedly connected with a plurality of fixed plates (4), and a lower connecting column (401) is rotatably embedded in the inside of each of the plurality of fixed plates (4); the outer surface of the lower connecting column (401) is rotatably sleeved with a second moving plate (402), and the inside of the second moving plate (402) is rotatably embedded with a second connecting column (403); the outer surface of the second connecting column (403) is rotatably sleeved with a second transmission plate (404), and the fixed column (501) is rotatably embedded in the inside of the second transmission plate (404).

5. A material receiving device for use in the stamping of a steel back for a brake pad for an automobile as defined in claim 1, characterized in that: The inside of the first moving plate (302) is rotatably embedded with a slide column (502), and the slide column (502) is rotatably embedded in the inside of the second moving plate (402); the slide column (502) is slidably embedded in the inside of the material receiving plate (5).

6. A material receiving device for use in the stamping of a steel back for a brake pad for an automobile as defined in claim 1, wherein: The inside of the rotating plate (7) is rotatably embedded with a first connecting rod (703), and the outer surface of the first connecting rod (703) is rotatably sleeved with a transmission arm (704); the inside of the transmission arm (704) is rotatably embedded with a second connecting rod (705), and one side of the outer surface of the second connecting rod (705) is fixedly connected with a follower plate (706); one side of the outer surface of the follower plate (706) is fixedly connected with a follower column (707), and one side of the outer surface of the follower column (707) is fixedly connected with the punching device (2).

7. A material receiving device for use in the stamping of a steel back for a brake pad for an automobile as defined in claim 1, wherein: One side of the outer surface of the bottom plate (1) is fixedly connected with a hydraulic rod (10), and the side, away from the bottom plate (1), of the hydraulic rod (10) is fixedly connected with a punching device (2); one side of the outer surface of the transmission block (3) is fixedly connected with a connecting block (202), and the side, away from the transmission block (3), of the connecting block (202) is fixedly connected with the punching device (2).

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