CN220806222U - Semi-automatic assembly line for automobile cover - Google Patents
Semi-automatic assembly line for automobile cover Download PDFInfo
- Publication number
- CN220806222U CN220806222U CN202322104199.XU CN202322104199U CN220806222U CN 220806222 U CN220806222 U CN 220806222U CN 202322104199 U CN202322104199 U CN 202322104199U CN 220806222 U CN220806222 U CN 220806222U
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- Prior art keywords
- hub
- rotary table
- semi
- rod
- assembly line
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims description 2
- 238000007599 discharging Methods 0.000 abstract description 7
- 208000037805 labour Diseases 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Automatic Assembly (AREA)
Abstract
The utility model discloses a semi-automatic assembly line for automobile hoods, which comprises a rotary table, wherein a base is arranged below the rotary table through a rotary bearing, a supporting table is connected above the inner bottom of the base, a hub feeding conveyor belt is arranged on the rear side of the rotary table, a hood feeding conveyor belt is arranged on the left side of the rotary table, a hub discharging conveyor belt is arranged on the right side of the rotary table, telescopic frames are arranged on the surfaces of the supporting table, opposite to the hub feeding conveyor belt and the hub discharging conveyor belt, the top ends of the telescopic frames are connected with mechanical clamping jaws for grabbing hubs, a hydraulic cylinder is arranged on the front side of the surface of the supporting table, the top ends of the hydraulic cylinders are vertically connected with a cross beam, and a pressing piece is arranged at one end of the cross beam, which is suspended above the rotary table. According to the utility model, through the three conveying lines close to the rotary table, the hub before assembly and the assembled hub are enabled to flow on the rotary table conveniently, so that the assembly processing efficiency is improved, the hub taking and placing are completed by mechanical operation, and a certain labor force is saved.
Description
Technical Field
The utility model relates to the technical field of automobile hub assembly, in particular to a semi-automatic assembly line for an automobile cover.
Background
When the hub of the automobile is assembled, the automobile cover is required to be clamped on the spoke for assembly. At present, when carrying out the assembly operation of wheel hub and cover, need the workman manually take wheel hub and cover place on the workstation and carry out clamping operation, not only need consume a large amount of labours, the wheel hub before the assembly and the wheel hub that assembles are circulated slowly on the workstation moreover, influence assembly efficiency.
To this end, we propose a semi-automatic assembly line for automotive hoods solving the above-mentioned problems.
Disclosure of utility model
The utility model aims to provide a semi-automatic assembly line for an automobile cover, which is used for solving the problems that the assembly of the existing automobile cover in the background technology is not only required to consume a great deal of labor force, but also has slower assembly efficiency.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a semi-automatic assembly line for car shroud, includes the revolving platform, the base is installed through the swivel bearing to the below of revolving platform, and the interior bottom top of base is connected with the brace table, the rear side of revolving platform is equipped with wheel hub feeding conveyer belt, the left side is equipped with the shroud feeding conveyer belt, the right side is equipped with wheel hub ejection of compact conveyer belt, and the expansion bracket is all installed to the position of brace table surface relative wheel hub feeding conveyer belt and wheel hub ejection of compact conveyer belt, and the top of this expansion bracket is connected with the mechanical clamping jaw that is used for snatching wheel hub, the pneumatic cylinder is installed to brace table surface front side, and the top of this pneumatic cylinder is connected with the crossbeam perpendicularly, and the pressfitting spare is installed to the one end of crossbeam suspension to revolving platform top.
In a further embodiment, one end of the rotary table extending into a gap between the base and the supporting table is connected with a rotary drum, a toothed ring is fixedly sleeved on the periphery of the lower end of the rotary drum, a gear is connected with the periphery of the toothed ring in a meshed mode, a stepping motor is fixed on the inner wall of the base, and an output shaft of the stepping motor is coaxially connected with the gear through a coupler.
In a further embodiment, the telescopic frame is composed of a first electric push rod and a second electric push rod which are connected with each other in a perpendicular mode.
In a further embodiment, the mechanical clamping jaw is composed of a fixed sleeve, a cylinder fixedly installed in the fixed sleeve, a push rod connected to the output end of the cylinder, clamping plates hinged to two sides of the bottom end of the fixed sleeve and a connecting rod connected between the clamping plates and the push rod, and two ends of the connecting rod are hinged to the clamping plates and the push rod respectively.
In a further embodiment, the pressing member is composed of a pressing rod, a core rod penetrating through the bottom end of the pressing rod, a pressing block connected to the bottom end of the core rod, and a spring sleeved on the periphery of the end portion of the core rod extending out of the pressing rod, and two ends of the spring are respectively fixed with the pressing block and the pressing rod.
In a further embodiment, the lower end of the press block is wrapped with a silica gel sleeve.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the hub before assembly, the cover and the assembled hub are respectively conveyed through the three conveying lines close to the rotary table, and the telescopic frame and the mechanical clamping jaw are arranged to conveniently clamp the hub, so that the hub before assembly and the hub after assembly are convenient to circulate on the rotary table, the assembly processing efficiency is improved, the hub taking and placing are completed by mechanical operation, a certain labor force is saved, and meanwhile, the cover and the hub can be pressed and clamped by the hydraulic cylinder, the cross beam and the pressing piece, the labor force is further saved, and the labor cost is further reduced.
Drawings
FIG. 1 is a schematic view of an isometric structure of the present utility model;
FIG. 2 is a schematic diagram of the front cross-sectional structure of the turntable of the present utility model;
FIG. 3 is a schematic cross-sectional view of a mechanical jaw according to the present utility model;
fig. 4 is a schematic structural view of the pressing member of the present utility model.
In the figure: 1. a rotary table; 2. a base; 21. a support table; 3. a hub feed conveyor belt; 4. a cover feed conveyor; 5. a hub discharging conveyor belt; 6. a telescopic frame; 61. an electric push rod I; 62. an electric push rod II; 7. mechanical clamping jaws; 71. a fixed sleeve; 72. a cylinder; 73. a push rod; 74. a clamping plate; 75. a connecting rod; 8. a hydraulic cylinder; 9. a cross beam; 10. pressing the piece; 101. a compression bar; 102. a core bar; 103. briquetting; 104. a spring; 105. a silica gel sleeve; 11. a rotating drum; 12. a toothed ring; 13. a gear; 14. a stepper motor.
Detailed Description
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, a semi-automatic assembly line for automobile hoods comprises a rotary table 1, a base 2 is installed below the rotary table 1 through a rotary bearing, a supporting table 21 is connected above the inner bottom of the base 2, the supporting table 21 and the rotary table 1 form a concentric circle structure, the rotary table 1 rotates relative to the supporting table 21, a hub feeding conveyor belt 3 for conveying a front hub for assembly is arranged on the rear side of the rotary table 1, a hood feeding conveyor belt 4 for conveying an automobile hood is arranged on the left side of the rotary table 1, a hub discharging conveyor belt 5 for conveying an assembled hub is arranged on the right side of the rotary table, the hub feeding conveyor belt 3, the hood feeding conveyor belt 4, the hub discharging conveyor belt 5 are flush with the surface of the rotary table 1, the telescopic frame 6 is installed to the position of the relative wheel hub feeding conveyer belt 3 in supporting bench 21 surface and wheel hub ejection of compact conveyer belt 5, the top of this telescopic frame 6 is connected with the mechanical clamping jaw 7 that is used for snatching wheel hub, telescopic frame 6 can vertically go up and down and the level is flexible, so that drive mechanical clamping jaw 7 stretch to wheel hub ejection of compact conveyer belt 5 top clamp get the assembly front wheel hub, wheel hub stretches to wheel hub ejection of compact conveyer belt 5 top after another group 7 centre gripping assembly put down, thereby be convenient for wheel hub circulation on revolving platform 1, hydraulic cylinder 8 is installed to supporting bench 21 surface front side, the top of this hydraulic cylinder 8 is connected with crossbeam 9 perpendicularly, and pressfitting spare 10 is installed to the one end that crossbeam 9 hung to revolving platform 1 top, hydraulic cylinder 8 can drive pressfitting spare 10 and go up and down, and then extrude clamping to wheel hub and apron.
Referring to fig. 2, in order to facilitate the rotation of the turntable 1, one end of the turntable 1 extending into a gap between the base 2 and the supporting table 21 is connected with a drum 11, the outer side of the drum 11 is connected with an upper port of the base 2 through a bearing, the inner side of the drum 11 is connected with an outer side of the supporting table 21 through a bearing, a toothed ring 12 is sleeved and fixed on the periphery of the lower end of the drum 11, a gear 13 is engaged and connected on the periphery of the toothed ring 12, a stepping motor 14 is fixed on the inner wall of the base 2, an output shaft of the stepping motor 14 is coaxially connected with the gear 13 through a coupling, and then the gear 13 is driven to rotate through the stepping motor 14, and the gear 13 is engaged with the toothed ring 12 to further drive the turntable 1 to rotate.
Referring to fig. 2, in order to realize that the telescopic frame 6 can vertically lift and horizontally telescopic the telescopic frame 6 is composed of a first electric push rod 61 and a second electric push rod 62 which are vertically connected, wherein an output end of the first electric push rod 61 is connected with a tail end of the second electric push rod 62, and an output end of the second electric push rod 62 is connected with the mechanical clamping jaw 7.
Referring to fig. 3, for facilitating grabbing the hub, the mechanical clamping jaw 7 is composed of a fixing sleeve 71, an air cylinder 72 fixedly installed in the fixing sleeve 71, a push rod 73 connected to the output end of the air cylinder 72, clamping plates 74 hinged to two sides of the bottom end of the fixing sleeve 71, and a connecting rod 75 connected between the clamping plates 74 and the push rod 73, wherein the fixing sleeve 71 is fixed to the output end of the electric push rod 62 and perpendicular to the electric push rod 62, and two ends of the connecting rod 75 are hinged to the clamping plates 74 and the push rod 73 respectively, so that when the air cylinder 72 drives the push rod 73 to stretch, the push rod 73 pulls the two clamping plates 74 to rotate towards or away from each other through the connecting rod 75, so that grabbing operation is realized.
Referring to fig. 4, in order to reduce damage to the cap when the cap and the hub are clamped, the pressing member 10 is provided and comprises a pressing rod 101, a core rod 102 penetrating through the bottom end of the pressing rod 101, a pressing block 103 connected to the bottom end of the core rod 102, and a spring 104 sleeved on the periphery of the end of the core rod 102 extending out of the pressing rod 101, wherein two ends of the spring 104 are respectively fixed with the pressing block 103 and the pressing rod 101, the pressing rod 101 is vertically fixed with the cross beam 9, when the pressing member 10 is pressed down to contact the cap, the pressing block 103 is pressed down to drive the core rod 102 to retract into the pressing rod 101, and meanwhile, the spring 104 is pressed to achieve a certain buffering effect, meanwhile, the lower end of the pressing block 103 is wrapped with a silica gel sleeve 105, and the surface of the silica gel sleeve 105 is smooth and has a certain elasticity, so that abrasion to the surface of the cap when the cap is contacted.
Working principle: the hub before assembly is conveyed to the rotary table 1 by the hub feeding conveyor belt 3, the telescopic frame 6 controls the mechanical clamping jaw 7 to grab the hub on the hub feeding conveyor belt 3 and then to be placed on the rotary table 1, an operator stands between the hub feeding conveyor belt 3 and the cover feeding conveyor belt 4, the rotary table 1 stops when rotating to be close to the cover feeding conveyor belt 4, the operator removes a cover from the cover feeding conveyor belt 4 and places the cover on a cover clamping groove of the hub, then the rotary table 1 continues to rotate to the position below the pressing piece 10, the hydraulic cylinder 8 drives the pressing piece 10 to press the cover to enable the cover to be clamped on the hub, then the rotary table 1 continues to rotate to be close to the hub discharging conveyor belt 5, the telescopic frame 6 controls the mechanical clamping jaw 7 to grab the hub assembled on the rotary table 1 and place the hub discharging conveyor belt 5, and the assembling circulation of the cover is completed.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. Semi-automatic assembly line for automobile hoods, comprising a turntable (1), characterized in that: the base (2) is installed through the swivel bearing to the below of revolving platform (1), and the interior bottom top of base (2) is connected with brace table (21), the rear side of revolving platform (1) is equipped with wheel hub feeding conveyer belt (3), the left side is equipped with lid feeding conveyer belt (4), the right side is equipped with wheel hub ejection of compact conveyer belt (5), and telescopic bracket (6) are all installed in the position of brace table (21) surface relative wheel hub feeding conveyer belt (3) and wheel hub ejection of compact conveyer belt (5), the top of this telescopic bracket (6) is connected with mechanical clamping jaw (7) that are used for snatching wheel hub, pneumatic cylinder (8) are installed to brace table (21) surface front side, and the top of this pneumatic cylinder (8) is connected with crossbeam (9) perpendicularly, and pressfitting piece (10) are installed to the one end of crossbeam (9) suspension to revolving platform (1) top.
2. A semi-automatic assembly line for automotive hoods in accordance with claim 1, wherein: one end of the rotary table (1) extending into a gap between the base (2) and the supporting table (21) is connected with a rotary drum (11), a toothed ring (12) is fixedly sleeved on the periphery of the lower end of the rotary drum (11), a gear (13) is connected with the periphery of the toothed ring (12) in a meshed mode, a stepping motor (14) is fixed on the inner wall of the base (2), and an output shaft of the stepping motor (14) is coaxially connected with the gear (13) through a coupler.
3. A semi-automatic assembly line for automotive hoods in accordance with claim 1, wherein: the telescopic frame (6) consists of a first electric push rod (61) and a second electric push rod (62) which are mutually and perpendicularly connected.
4. A semi-automatic assembly line for automotive hoods in accordance with claim 1, wherein: the mechanical clamping jaw (7) consists of a fixed sleeve (71), an air cylinder (72) fixedly arranged in the fixed sleeve (71), a push rod (73) connected to the output end of the air cylinder (72), clamping plates (74) hinged to two sides of the bottom end of the fixed sleeve (71) and connecting rods (75) connected between the clamping plates (74) and the push rod (73), and two ends of each connecting rod (75) are hinged to the corresponding clamping plate (74) and the corresponding push rod (73).
5. A semi-automatic assembly line for automotive hoods in accordance with claim 1, wherein: the pressing piece (10) is composed of a pressing rod (101), a core rod (102) penetrating through the bottom end of the pressing rod (101), a pressing block (103) connected to the bottom end of the core rod (102) and a spring (104) sleeved on the periphery of the end portion, extending out of the pressing rod (101), of the core rod (102), and two ends of the spring (104) are respectively fixed with the pressing block (103) and the pressing rod (101).
6. A semi-automatic assembly line for automotive hoods in accordance with claim 5, wherein: the lower end of the pressing block (103) is wrapped with a silica gel sleeve (105).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322104199.XU CN220806222U (en) | 2023-08-07 | 2023-08-07 | Semi-automatic assembly line for automobile cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322104199.XU CN220806222U (en) | 2023-08-07 | 2023-08-07 | Semi-automatic assembly line for automobile cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220806222U true CN220806222U (en) | 2024-04-19 |
Family
ID=90703787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322104199.XU Active CN220806222U (en) | 2023-08-07 | 2023-08-07 | Semi-automatic assembly line for automobile cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220806222U (en) |
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2023
- 2023-08-07 CN CN202322104199.XU patent/CN220806222U/en active Active
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