CN219837429U - Automatic assembly equipment for carbon brush frame springs of automobile starter - Google Patents
Automatic assembly equipment for carbon brush frame springs of automobile starter Download PDFInfo
- Publication number
- CN219837429U CN219837429U CN202321039292.0U CN202321039292U CN219837429U CN 219837429 U CN219837429 U CN 219837429U CN 202321039292 U CN202321039292 U CN 202321039292U CN 219837429 U CN219837429 U CN 219837429U
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- China
- Prior art keywords
- carbon brush
- frame
- automobile starter
- automatic assembly
- spring
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 34
- 239000007858 starting material Substances 0.000 title claims abstract description 24
- 230000007306 turnover Effects 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 238000007599 discharging Methods 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims description 4
- 238000007664 blowing Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000009471 action Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000036544 posture Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 206010000372 Accident at work Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Abstract
The utility model discloses automatic assembly equipment for a carbon brush frame spring of an automobile starter, which comprises a workbench, wherein a frame is arranged at the top of the workbench, a double-station feeding vibration disc is arranged on the workbench, a discharging table is arranged at one end of the double-station feeding vibration disc, a conveying track is arranged at the other side of the double-station feeding vibration disc, a machine vision identification mechanism is arranged on the conveying track, a turnover mechanism is arranged at the front end of the conveying track, and the turnover mechanism comprises a turnover motor arranged at one side of a mounting seat. The automatic assembly equipment for the automobile starter carbon brush holder spring is manufactured by adopting the technical scheme, and the assembly process of the automobile starter carbon brush holder spring is changed from manual operation into automatic operation by using the double-station feeding vibration disc, the turnover device, the machine vision system, the mechanical arm and the mechanical finger, so that the production efficiency is improved, the labor force is saved, and the product quality is ensured.
Description
Technical Field
The utility model relates to the field of automobile part assembly and processing, in particular to automatic assembly equipment for a carbon brush frame spring of an automobile starter.
Background
When the automobile starter carbon brush frame spring is installed, the automobile starter carbon brush frame spring needs to be correspondingly installed on a station of the carbon brush frame. The state of the art is: the assembly process of the carbon brush frame of the main assembly part in the automobile starter is finished by manpower, the carbon brush frame is loaded with the springs after being taken by manpower, and each carbon brush frame needs to be assembled with four times of springs. The manual assembly production efficiency is low, the labor intensity is high, the large-scale assembly operation is difficult to meet, and fingers are easily scratched by sharp spring edges in the assembly process, so that industrial accidents are caused. Therefore, we propose an automatic assembly device for a carbon brush frame spring of an automobile starter.
Disclosure of Invention
In order to solve the above problems, the present utility model provides an automatic assembly device for a carbon brush frame spring of an automobile starter, so as to solve the problems set forth in the background art.
The utility model relates to automatic assembly equipment for a carbon brush frame spring of an automobile starter, which comprises a workbench, wherein a frame is arranged at the top of the workbench, a double-station feeding vibration disc is arranged on the workbench, a discharging table is arranged at one end of the double-station feeding vibration disc, a conveying track is arranged at the other side of the double-station feeding vibration disc, a machine vision identification mechanism is arranged on the conveying track, a turnover mechanism is arranged at the front end of the conveying track, the turnover mechanism comprises a turnover motor arranged at one side of a mounting seat, a turnover plate is connected to the output end of the turnover motor, a manipulator is arranged at the lower side of the frame, and a mechanical finger is arranged at the bottom of the manipulator.
In the scheme, the side face of the frame is hinged with the side door.
In the scheme, the control box is installed at the top of the frame through the installation frame.
In the above scheme, the opening outside of frame is provided with the assembly platform.
In the scheme, the side surface of the discharging table is provided with the material guide plate.
In the scheme, the top of the turnover plate is provided with a clamping block for picking up a workpiece.
In the above scheme, the machine vision identification mechanism is electrically connected with the industrial personal computer.
The utility model has the advantages and beneficial effects that: the utility model provides automatic assembly equipment for automobile starter carbon brush holder springs, which is simple and reasonable in structural design, has strong practicability, and utilizes a double-station feeding vibration disc, a turnover device, a machine vision system, a mechanical arm and a mechanical finger to change the assembly process of the automobile starter carbon brush holder springs from manual operation to automatic operation, so that the production efficiency is improved, the labor force is saved, and the product quality is ensured.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic diagram of the internal structure of the present utility model.
FIG. 3 is a schematic diagram of the structure of the present utility model.
Fig. 4 is an enlarged schematic view of the structure a in fig. 3 according to the present utility model.
Fig. 5 is a schematic top view of the internal structure of the present utility model.
In the figure: 1 workbench, 11 frame, 12 side door, 13 mounting frame, 14 control box, 15 assembly platform, 16 blowing platform, 17 stock guide, 18 duplex position feed shake dish, 19 delivery track, 2 machine vision identification mechanism, 21 mount pad, 22 upset motor, 23 upset board, 24 manipulators, 25 mechanical fingers.
Detailed Description
The following describes the embodiments of the present utility model further with reference to the drawings and examples. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.
As shown in fig. 1-5, the utility model relates to an automatic assembly device for a carbon brush frame spring of an automobile starter, which comprises a workbench 1, wherein a frame 11 is arranged at the top of the workbench 1, a double-station feeding vibration disc 18 is arranged on the workbench 1, a discharging table 16 is arranged at one end of the double-station feeding vibration disc 18, the double-station feeding vibration disc 18 is of the prior art, the working principle of the double-station feeding vibration disc is not repeated here, a conveying track 19 is arranged at the other side of the double-station feeding vibration disc 18, under the action of the double-station feeding vibration disc 18 and the conveying track 19, springs 1# and 2# are conveyed to a pickup station through a left-station feeding vibration disc, springs 3# and 4# are conveyed to the pickup station on the side surface of a turnover mechanism by a right-station feeding vibration disc, and the springs reaching the pickup station are all in the upward postures of a pressing plate.
The machine vision identifying mechanism 2 is arranged on the conveying track 19, specifically, a conveying belt can be installed on the conveying track 19 to serve as a conveying mechanism, a turnover mechanism is arranged at the front end of the conveying track 19, the end part of the conveying track 19 is arranged on the upper side of the turnover mechanism, the turnover mechanism comprises a turnover motor 22 installed on one side of a mounting seat 21, the output end of the turnover motor 22 is connected with a turnover plate 23, the mounting seat 21 is fixed on the workbench 1, the output end of the turnover motor 22 penetrates through an inner through hole of the mounting seat 21 to be in transmission connection with the turnover plate 23, the turnover plate 23 is driven to rotate by 90 degrees under the action of the turnover motor 22, and therefore the spring on a pickup clamping block pickup station on the turnover mechanism turns over by 90 degrees to meet the grabbing requirement of the mechanical finger 25.
The mechanical arm 24 is arranged at the lower side of the frame 11, the mechanical finger 25 is arranged at the bottom of the mechanical arm 24, the angles of the extending ends and the curling ends of the four springs are recognized and memorized by the machine vision recognition mechanism 2 system before the mechanical finger 25 grabs the springs (because each spring has different angles of the extending ends and the curling ends due to the limitation of the spring manufacturing process), after the mechanical arm 24 drives the mechanical finger 25 to grab the four springs, the industrial personal computer calculates the angle of each spring which needs to rotate according to the image data of the machine vision system, and the mechanical finger 25 respectively rotates and adjusts the four springs.
The assembly process of the automobile starter carbon brush frame spring is changed from manual operation into automatic operation by using the double-station feeding vibration disc 18, the turnover device, the machine vision identification mechanism 2, the mechanical arm 24 and the mechanical finger 25, so that the production efficiency is improved, the labor force is saved, and the product quality is ensured.
In the above-described embodiment, the side door 12 is hinged to the side surface of the frame 11.
In the above scheme, the control box 14 is installed through the mounting bracket 13 at the frame 11 top, is provided with operating panel on the control box 14, and the user can control the operation of equipment through the control box 14.
In the above scheme, the assembling platform 15 is arranged outside the opening of the frame 11, and when the assembly platform 15 is specifically operated, the carbon brush frame is placed on the assembling platform 15, and the mechanical finger 25 is driven by the mechanical arm 24 to insert four springs into four designated positions on the brush frame, so that the whole assembly process is completed.
In the above scheme, the side of the discharging table 16 is provided with the guide plate 17, four carbon brush compression springs are respectively placed in the two discharging tables 16, and the workpiece falls into the double-station feeding vibration disc 18 from the guide plate 17 at the side of the discharging table 16.
In the above scheme, the top of the turnover plate 23 is provided with clamping blocks for picking up the workpiece, in particular, the clamping blocks are symmetrically arranged, and the clamping blocks are driven by air cylinders, and the two clamping blocks are driven by the air cylinders to clamp and fix the workpiece.
In the above scheme, the machine vision recognition mechanism 2 is electrically connected with the industrial personal computer, specifically, the machine vision recognition mechanism 2 is in the prior art, and can be an intelligent industrial camera with good morphological analysis effect, etc., and the industrial personal computer calculates the angle of each spring to be rotated according to the image data of the machine vision system.
Working principle:
the automatic assembly equipment for the carbon brush frame spring of the automobile starter is mainly composed of a shell, a stator, a rotor, a carbon brush frame and the like. The device has the function of assembling four carbon brush compression springs at specified positions on a carbon brush holder according to standard angles. The device realizes a series of assembly processes of spring feeding, overturning, form identification, grabbing, assembly angle fine adjustment, insertion assembly and the like through main mechanisms of a double-station feeding vibration disc 18, an overturning mechanism, a machine vision identification mechanism 2, a mechanical arm 24, a mechanical finger 25 and the like.
During specific work, the carbon brush holder is placed on the assembly platform 15, four carbon brush compression springs are respectively placed in two discharging tables 16, a workpiece falls into a double-station feeding vibration disc 18 from a material guide plate 17 on the side surface of each discharging table 16, then under the action of the double-station feeding vibration disc 18 and a conveying track 19, 1# and 2# springs are conveyed to a pickup station through a left station feeding vibration disc, 3# and 4# springs are conveyed to a pickup station on the side surface of a turnover mechanism through a right station feeding vibration disc, springs reaching the pickup station are in an upward pressing plate posture, at the moment, the turnover plate 23 is driven to rotate by 90 degrees under the action of a turnover motor 22, and therefore the requirement of grabbing by a mechanical finger 25 is met.
Then before the mechanical finger 25 grabs the springs, the angles of the extending ends and the curled ends of the four springs are recognized and memorized through the machine vision recognition mechanism 2 system, after the mechanical finger 25 is driven by the mechanical hand 24 to grab the four springs, the industrial personal computer calculates the angle of each spring which needs to be rotated according to the image data of the machine vision system, and the mechanical finger 25 respectively rotates and adjusts the four springs.
And then the mechanical finger 25 is driven by the mechanical arm 24 to insert four springs into four designated positions on the brush holder, so that the whole assembly process is completed.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (7)
1. The utility model provides an automobile starter carbon brush frame spring automatic assembly equipment, includes workstation (1), its characterized in that, workstation (1) top is provided with frame (11), be provided with duplex position feed vibration dish (18) on workstation (1), the one end of duplex position feed vibration dish (18) is provided with blowing platform (16), duplex position feed vibration dish (18) opposite side is provided with transportation track (19), be provided with machine vision on transportation track (19) and discern mechanism (2), the front end of transportation track (19) is provided with tilting mechanism, tilting mechanism is including installing tilting motor (22) in mount pad (21) one side, the output of tilting motor (22) is connected with turnover plate (23), frame (11) downside is provided with manipulator (24), manipulator (24) bottom is provided with mechanical finger (25).
2. An automatic assembly device for a carbon brush holder spring of an automobile starter according to claim 1, wherein the side of the frame (11) is hinged with a side door (12).
3. An automatic assembly device for a carbon brush holder spring of an automobile starter according to claim 1, wherein a control box (14) is installed on the top of the frame (11) through a mounting frame (13).
4. An automatic assembly device for a carbon brush holder spring of an automobile starter according to claim 1, characterized in that an assembly platform (15) is arranged outside an opening of the frame (11).
5. The automatic assembly equipment for the carbon brush frame springs of the automobile starter according to claim 1, wherein a material guiding plate (17) is arranged on the side face of the material discharging table (16).
6. An automatic assembly device for a carbon brush holder spring of an automobile starter according to claim 1, characterized in that the top of the turnover plate (23) is provided with a clamping block for picking up a workpiece.
7. The automatic assembly equipment for the carbon brush frame spring of the automobile starter according to claim 1, wherein the machine vision identification mechanism (2) is electrically connected with an industrial control computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321039292.0U CN219837429U (en) | 2023-05-05 | 2023-05-05 | Automatic assembly equipment for carbon brush frame springs of automobile starter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321039292.0U CN219837429U (en) | 2023-05-05 | 2023-05-05 | Automatic assembly equipment for carbon brush frame springs of automobile starter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219837429U true CN219837429U (en) | 2023-10-17 |
Family
ID=88306344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321039292.0U Active CN219837429U (en) | 2023-05-05 | 2023-05-05 | Automatic assembly equipment for carbon brush frame springs of automobile starter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219837429U (en) |
-
2023
- 2023-05-05 CN CN202321039292.0U patent/CN219837429U/en active Active
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