CN213762580U - Brake drum paint coating device - Google Patents

Brake drum paint coating device Download PDF

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Publication number
CN213762580U
CN213762580U CN202022187176.6U CN202022187176U CN213762580U CN 213762580 U CN213762580 U CN 213762580U CN 202022187176 U CN202022187176 U CN 202022187176U CN 213762580 U CN213762580 U CN 213762580U
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brake drum
bottom end
along
fixing
workbench
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CN202022187176.6U
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Chinese (zh)
Inventor
傅豪
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Chongqing Nanyan Haoli Auto Parts Co ltd
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Chongqing Nanyan Haoli Auto Parts Co ltd
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Abstract

The utility model discloses a brake drum paint coating device, including the workstation, still include: the plurality of supporting legs are fixedly arranged at the edge position of the bottom end of the workbench along the vertical direction; the fixed cylinder is fixedly arranged at the middle position of the bottom end of the right side of the workbench along the vertical direction; the fixing plates are fixedly arranged on the outer side of the peripheral outer wall of the fixing cylinder along the circumferential direction, and the top ends of the fixing plates are fixedly connected with the bottom end of the workbench; the fixed frame is fixedly arranged on the left side of the top end of the workbench; and the clamping mechanism is arranged in the middle of the top end of the workbench. This brake drum paint coating device reduces artifical coated operation step, can carry out the simultaneous coating to many places outer wall of brake drum, effectively reduces the coating time of brake drum, makes the coating effect of brake drum more even simultaneously, prevents that the gliding condition from appearing in the brake drum, guarantees the coating effect of brake drum.

Description

Brake drum paint coating device
Technical Field
The utility model relates to a brake drum technical field specifically is a brake drum paint coating device.
Background
The brake drum is a friction coupling part of a drum brake, and has the strength and rigidity required by serving as a component, the friction coefficient which is as high as possible and stable, the proper wear resistance, heat dissipation, heat capacity and the like, and the coating is to cover the surface of a substrate with a layer of material, such as a photoresist layer covered on the surface of the substrate by using a dipping method, a spraying method, a spin coating method and the like;
the current brake drum coating process relies on the manual work to accomplish mostly, because partial brake drum needs the outer wall of coating to have the multiaspect, need carry out installation coating many times in coated operation, extravagant unnecessary time, secondly artifical spraying causes the coating inhomogeneous very easily, requirement is higher to operating personnel's skill level, when fixing the brake drum, waste time and energy, the insecure problem of fixed effect also appears sliding easily, thereby lead to the brake drum to coat the uneven condition and take place occasionally.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a brake drum paint coating device to the multiaspect coating that provides needs the extravagant unnecessary time of installation coating many times, artifical coating operation is uneven and to the unsatisfactory problem of installation dismantlement and the fixed effect of brake drum among the solution prior art.
In order to achieve the above object, the utility model provides a following technical scheme: a brake drum paint application apparatus comprising a table and further comprising:
the plurality of supporting legs are fixedly arranged at the edge position of the bottom end of the workbench along the vertical direction;
the fixed cylinder is fixedly arranged at the middle position of the bottom end of the right side of the workbench along the vertical direction;
the fixing plates are fixedly arranged on the outer side of the peripheral outer wall of the fixing cylinder along the circumferential direction, and the top ends of the fixing plates are fixedly connected with the bottom end of the workbench;
the fixed frame is fixedly arranged on the left side of the top end of the workbench;
the clamping mechanism is arranged in the middle of the top end of the workbench;
the first coating roller can rotate around the axis of the first coating roller in the vertical direction and is arranged in the middle of the inner side of the bottom end of the fixed frame;
the sliding chute is fixedly arranged on the left side of the bottom end of the inner wall of the inner cavity above the fixing frame;
the rotating shaft can rotate around the axis of the rotating shaft along the vertical direction and is arranged in the middle of the right side of the inner cavity above the fixed frame;
the two limiting rods are fixedly arranged on the right side of the inner cavity above the fixing frame along the vertical direction and are respectively positioned on the front side and the rear side of the rotating shaft;
the rotating rod is fixedly sleeved on the outer side of the outer wall of the rotating shaft, and the right end of the rotating rod extends to the outer side of the fixing frame and is positioned above the clamping mechanism;
the sleeve is fixedly arranged on the right side of the rotating rod;
and the second coating roller is arranged in the middle of the inner cavity of the sleeve and can rotate around the axis of the second coating roller along the left-right direction.
Preferably, the shape of the sliding groove is consistent with the moving path of the left end of the rotating rod, and grooves are respectively formed in the two sides and the middle of the bottom end of the sliding groove.
Preferably, the bottom end of the second applicator roller is located outside the sleeve.
Preferably, the fixed cylinder is further provided with: the fixed seat is fixedly arranged at the bottom end of the inner cavity of the fixed cylinder; the rotating motor is fixedly installed in the middle of the top end of the fixing seat in the up-down direction, and the output end of the top end of the rotating motor extends to the clamping mechanism.
Preferably, the rotating rod is further provided with: the two pulleys are respectively arranged at the upper end and the lower end of the left side of the rotating rod and are clamped in the groove at the bottom end of the sliding chute; and the spring is fixedly arranged on the inner side of the pulley and is positioned in the inner cavity on the left side of the rotating rod.
Preferably, the clamping mechanism includes: the middle part of the bottom end of the first rotating disk is locked at the output end of the rotating motor through a coupler; the stepping motor is fixedly arranged in the middle of the top end of the first rotating disk; the connecting pieces can slide along the inside and outside directions of the top end of the first rotating disk and are clamped above the first rotating disk; the movable plate is fixedly arranged on the outer side of the outer wall of the connecting sheet, and the movable outer wall is arc-shaped; the rubber strips are fixedly attached to the outer side of the outer wall of the movable plate at equal intervals from top to bottom in sequence along the front-back direction; the fixing column is installed on the inner side of the top end of the connecting sheet along the vertical direction; the middle part of the bottom end of the second rotating disk is locked at the output end of the stepping motor through a coupler, a plurality of arc-shaped through holes distributed circumferentially are formed in the outer side of the second rotating disk, and the arc-shaped through holes are sleeved on the outer side of the outer wall of the fixed column.
Compared with the prior art, the beneficial effects of the utility model are that: this brake drum paint coating device, reducible artifical coated operation step, can carry out simultaneous coating to many places outer wall of brake drum through the mutually supporting between first paint roller and the second paint roller, effectively reduce the coating time of brake drum, make the coating effect of brake drum more even simultaneously, this device can carry out the rapid clamping to the brake drum through clamping mechanism, reduce time and the operation step of staff to the installation and the dismantlement of brake drum, reduce staff's intensity of labour, under the cooperation through between movable plate and the rubber strip, can effectively fix the inside wall of brake drum, prevent that gliding condition from appearing in the brake drum, the coating effect of brake drum has further been guaranteed.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the front view and partial sectional structure of the present invention;
fig. 3 is a schematic top sectional view of the present invention;
fig. 4 is an enlarged view of a structure in fig. 2.
In the figure: 1. the coating machine comprises a workbench, 2, supporting legs, 3, a fixed barrel, 4, a fixed sheet, 5, a fixed frame, 6, a clamping mechanism, 7, a first coating roller, 8, a sliding groove, 9, a rotating shaft, 10, a limiting rod, 11, a rotating rod, 12, a sleeve, 13, a second coating roller, 14, a fixed seat, 15, a rotating motor, 16, a pulley, 17, a spring, 61, a stepping motor, 62, a connecting sheet, 63, a moving plate, 64, a rubber strip, 65, a fixed column, 66, a second rotating disc, 67 and a first rotating disc.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a brake drum paint coating apparatus includes a table 1, and further includes: the device comprises supporting legs 2, a fixed cylinder 3, a fixed sheet 4, a fixed frame 5, a clamping mechanism 6, a first coating roller 7, a sliding chute 8, a rotating shaft 9, a limiting rod 10, a rotating rod 11, a sleeve 12 and a second coating roller 13, wherein the supporting legs 2 are fixedly arranged at the edge position of the bottom end of a workbench 1 along the vertical direction, and play a main role in fixing; the fixed cylinder 3 is fixedly arranged at the middle position of the bottom end on the right side of the workbench 1 along the up-down direction; the fixing pieces 4 are fixedly arranged on the outer side of the peripheral outer wall of the fixing barrel 3 along the circumferential direction, and the top ends of the fixing pieces are fixedly connected with the bottom end of the workbench 1 to further fix the fixing barrel 3; the fixed frame 5 is fixedly arranged on the left side of the top end of the workbench 1; the clamping mechanism 6 is arranged in the middle of the top end of the workbench 1; the first coating roller 7 can rotate around the axis of the first coating roller in the vertical direction and is arranged in the middle of the inner side of the bottom end of the fixed frame 5 so as to coat the side wall of the brake drum; the chute 8 is fixedly arranged at the left side of the bottom end of the inner wall of the inner cavity above the fixed frame 5; the rotating shaft 9 can rotate around the axis thereof along the vertical direction and is arranged in the middle of the right side of the inner cavity above the fixed frame 5; the two limiting rods 10 are fixedly arranged on the right side of the inner cavity above the fixing frame 5 in the vertical direction and are respectively positioned on the front side and the rear side of the rotating shaft 9, so that the rotating angle of the rotating rod 11 is limited, and meanwhile, the firmness of the fixing frame 5 is improved; the rotating rod 11 is fixedly sleeved outside the outer wall of the rotating shaft 9, and the right end of the rotating rod extends to the outer side of the fixing frame 5 and is positioned above the clamping mechanism 6; the sleeve 12 is fixedly arranged at the right side of the rotating rod 11; the second applicator roller 13 is provided in the center of the inner cavity of the sleeve 12 so as to be rotatable about its own axis in the left-right direction, and applies a coating operation to the upper surface of the brake drum.
Preferably, the shape of the sliding groove 8 is consistent with the moving path of the left end of the rotating rod 11, and two sides and the middle of the bottom end of the sliding groove 8 are respectively provided with a groove, so as to realize the function of fixing the angle of the rotating rod 11.
Preferably, the bottom end of the second applicator roller 13 is located outside the sleeve 12, so that the second applicator roller 13 can contact the upper surface of the brake drum.
Preferably, the fixed cylinder 3 further includes: the fixing seat 14 is fixedly arranged at the bottom end of the inner cavity of the fixed cylinder 3; the rotating motor 15 is fixedly installed in the middle of the top end of the fixed seat 14 in the up-down direction, and the output end of the top end of the rotating motor extends to the clamping mechanism 6, so that the clamping mechanism 6 and the brake drum can rotate.
Preferably, the rotating rod 11 is further provided with: the two pulleys 16 are respectively arranged at the upper end and the lower end of the left side of the rotating rod 11 and are clamped in the groove at the bottom end of the sliding chute 8; the spring 17 is fixedly installed on the inner side of the pulley 16 and is located in the inner cavity on the left side of the rotating rod 11, and the angle fixing function of the rotating rod is further realized by matching with the sliding chute 8.
Preferably, the clamping mechanism 6 further includes: the device comprises a stepping motor 61, a connecting sheet 62, a moving plate 63, a rubber strip 64, a fixed column 65, a second rotating disk 66 and a first rotating disk 67, wherein the middle part of the bottom end of the first rotating disk 67 is locked at the output end of a rotating motor 15 through a coupler; the stepping motor 61 is fixedly arranged at the middle position of the top end of the first rotating disk 67; the connecting pieces 62 can slide along the inside and outside directions of the top end of the first rotating disk 67 and are clamped above the first rotating disk 67; the moving plate 63 is fixedly arranged on the outer side of the outer wall of the connecting sheet 62, and the moving outer wall is arc-shaped; the plurality of rubber strips are fixedly attached to the outer side of the outer wall of the movable plate 63 at equal intervals from top to bottom in sequence along the front-back direction respectively; the fixing column 65 is installed at the inner side of the top end of the connecting sheet 62 along the up-down direction; the bottom middle part of second rotary disk 66 passes through the shaft coupling and locks in step motor 61's output, and the arc through-hole that a plurality of was circumference and distributes is all seted up in the outside of second rotary disk 66, and this arc through-hole all cup joints in the outer wall outside of fixed column 65, can realize the fast loading and unloading function to the brake drum through clamping mechanism 6, and is firm to the fixed effect of brake drum simultaneously.
All the electric device models of the scheme can meet the use requirement of the scheme, and can be purchased in the market.
The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
In the actual use process of the device, firstly, all the moving plates 63 are contracted to enable the brake drum to be sleeved on the outer side of the brake drum in a sufficient space, in the contraction process of the moving plates 63, the stepping motor 61 is started, as the second rotating disk 66 is locked at the output end of the stepping motor 61 through the coupler and is sleeved on the outer side walls of a plurality of fixed columns 65, wherein the fixed columns 65, the connecting sheets 62 and the moving plates 63 are fixedly connected, in the rotation process of the stepping motor 61 driving the second rotating disk 66 to rotate, the plurality of moving plates 63 are gradually driven to be stably closed towards the inner side under the limitation of the shapes of a plurality of arc-shaped through holes formed in the second rotating disk 66, the brake drum is sleeved on the outer side of the outer wall of the moving plates 63, then the stepping motor 61 is controlled to reversely rotate until the rubber strips 64 on the outer side of the moving plates 63 are tightly contacted with the inner wall of the brake drum, at the moment, the brake drum is fixed, then the second coating roller 13 is moved to the upper surface of the brake drum, the sleeve 12 can be pulled by an operator directly, the pulleys 16 arranged at the upper end and the lower end of the left side of the rotating rod 11 are moved along the sliding groove 8 until the pulleys move into the groove in the middle of the sliding groove 8, the pulleys 16 are clamped into the groove under the thrust of the spring 17, the position of the second coating roller 13 is fixed, the rotating motor 15 is started firstly in the process of coating the brake drum, the first rotating disk 67 and the brake drum are driven to integrally rotate, so that the coating function of the upper surface and the side surface of the brake drum is realized, the device can reduce the operation steps of manual coating, can simultaneously coat a plurality of outer walls of the brake drum, effectively reduce the coating time of the brake drum, simultaneously enable the coating effect of the brake drum to be more uniform, and reduce the labor intensity of the operator, the brake drum is prevented from sliding, and the coating effect of the brake drum is ensured.
In the description of the present invention, it is to be understood that the terms "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "both ends" and the like indicate orientations or positional relationships based on those shown in the drawings, which are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated; also, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," "fixedly mounted," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 (6)

1. A brake drum paint coating apparatus comprising a table (1), characterized by further comprising:
the supporting legs (2), a plurality of the supporting legs (2) are all fixedly arranged at the edge position of the bottom end of the workbench (1) along the vertical direction;
the fixed cylinder (3) is fixedly arranged at the middle position of the bottom end of the right side of the workbench (1) along the vertical direction;
the fixing plates (4) are fixedly arranged on the outer side of the peripheral outer wall of the fixing barrel (3) along the circumferential direction, and the top ends of the fixing plates (4) are fixedly connected with the bottom end of the workbench (1);
the fixing frame (5), the fixing frame (5) is fixedly installed on the left side of the top end of the workbench (1);
the clamping mechanism (6), the clamping mechanism (6) is arranged in the middle of the top end of the workbench (1);
the first coating roller (7) is mounted in the middle of the inner side of the bottom end of the fixed frame (5) and can rotate around the axis of the first coating roller (7) along the vertical direction;
the sliding chute (8) is fixedly arranged on the left side of the bottom end of the inner wall of the inner cavity above the fixed frame (5);
the rotating shaft (9), the rotating shaft (9) can rotate around the axis of the rotating shaft along the up-down direction and is arranged in the middle of the right side of the inner cavity above the fixed frame (5);
the two limiting rods (10) are fixedly arranged on the right side of the inner cavity above the fixing frame (5) along the vertical direction and are respectively positioned on the front side and the rear side of the rotating shaft (9);
the rotating rod (11) is fixedly sleeved on the outer side of the outer wall of the rotating shaft (9), the right end of the rotating rod (11) extends to the outer side of the fixing frame (5) and is positioned above the clamping mechanism (6);
the sleeve (12), the said sleeve (12) is fixedly mounted on the right side of the said rotating rod (11);
and a second coating roller (13), wherein the second coating roller (13) is arranged in the middle of the inner cavity of the sleeve (12) and can rotate around the axis of the second coating roller in the left-right direction.
2. The brake drum paint application apparatus of claim 1, wherein: the shape of the sliding groove (8) is consistent with the moving path of the left end of the rotating rod (11), and grooves are respectively formed in the two sides and the middle of the bottom end of the sliding groove (8).
3. The brake drum paint application apparatus of claim 1, wherein: the bottom end of the second applicator roller (13) is located outside the sleeve (12).
4. The brake drum paint application apparatus of claim 1, wherein: still install in fixed section of thick bamboo (3):
the fixing seat (14), the said fixing seat (14) is fixedly mounted on the bottom end of cavity of the said fixed cylinder (3);
the rotary motor (15), rotary motor (15) along upper and lower direction fixed mounting in the top middle part of fixing base (14), its top output extends to clamping mechanism (6) department.
5. The brake drum paint application apparatus of claim 1, wherein: the rotating rod (11) is also provided with:
the two pulleys (16) are respectively arranged at the upper end and the lower end of the left side of the rotating rod (11) and clamped in the groove at the bottom end of the sliding chute (8);
the spring (17) is fixedly installed on the inner side of the pulley (16) and is positioned in an inner cavity on the left side of the rotating rod (11).
6. The brake drum paint application apparatus of claim 4, wherein: the clamping mechanism (6) comprises:
the middle part of the bottom end of the first rotating disk (67) is locked at the output end of the rotating motor (15) through a coupling;
the stepping motor (61), the stepping motor (61) is fixedly installed at the middle position of the top end of the first rotating disk (67);
the connecting pieces (62) are clamped above the first rotating disc (67) in a clamping manner, and the connecting pieces (62) can slide along the inside and outside directions of the top end of the first rotating disc (67);
the moving plate (63) is fixedly arranged on the outer side of the outer wall of the connecting sheet (62), and the moving outer wall is arc-shaped;
the rubber strips (64) are fixedly attached to the outer side of the outer wall of the moving plate (63) at equal intervals from top to bottom in sequence along the front-back direction respectively;
the fixing column (65), the fixing column (65) is installed on the inner side of the top end of the connecting sheet (62) along the up-down direction;
the middle part of the bottom end of the second rotating disk (66) is locked at the output end of the stepping motor (61) through a coupler, a plurality of arc-shaped through holes distributed circumferentially are formed in the outer side of the second rotating disk (66), and the arc-shaped through holes are sleeved on the outer side of the outer wall of the fixing column (65).
CN202022187176.6U 2020-09-29 2020-09-29 Brake drum paint coating device Active CN213762580U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022187176.6U CN213762580U (en) 2020-09-29 2020-09-29 Brake drum paint coating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022187176.6U CN213762580U (en) 2020-09-29 2020-09-29 Brake drum paint coating device

Publications (1)

Publication Number Publication Date
CN213762580U true CN213762580U (en) 2021-07-23

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ID=76907058

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022187176.6U Active CN213762580U (en) 2020-09-29 2020-09-29 Brake drum paint coating device

Country Status (1)

Country Link
CN (1) CN213762580U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113976397A (en) * 2021-10-12 2022-01-28 南京流枫科技有限公司 Circuit board double-side gluing device and method based on Internet of things
CN114178131A (en) * 2021-11-09 2022-03-15 冯利友 Automatic painting equipment for Bluetooth headset packaging box
CN114345617A (en) * 2021-12-24 2022-04-15 江苏嘉胜汽车制造有限公司 Automatic supply type coating device for processing automobile parts

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113976397A (en) * 2021-10-12 2022-01-28 南京流枫科技有限公司 Circuit board double-side gluing device and method based on Internet of things
CN114178131A (en) * 2021-11-09 2022-03-15 冯利友 Automatic painting equipment for Bluetooth headset packaging box
CN114178131B (en) * 2021-11-09 2023-12-12 东莞冠誉电子制品有限公司 Automatic equipment of varnishing of bluetooth headset packing carton
CN114345617A (en) * 2021-12-24 2022-04-15 江苏嘉胜汽车制造有限公司 Automatic supply type coating device for processing automobile parts

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