CN210878456U - Vehicle rotating table for press mounting equipment of high polymer rubber shock absorber - Google Patents
Vehicle rotating table for press mounting equipment of high polymer rubber shock absorber Download PDFInfo
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- CN210878456U CN210878456U CN201921846791.4U CN201921846791U CN210878456U CN 210878456 U CN210878456 U CN 210878456U CN 201921846791 U CN201921846791 U CN 201921846791U CN 210878456 U CN210878456 U CN 210878456U
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Abstract
The application provides automobile-used polymer rubber shock absorber ware pressure equipment revolving stage relates to automobile parts production facility technical field, and wherein, this automobile-used polymer rubber shock absorber ware pressure equipment revolving stage includes: the rotary table is provided with a rotary groove, a rotary table is arranged in the rotary groove, a rotary gear is arranged at the tail end of the rotary table and meshed with a driving gear, the driving gear is arranged at the output end of a servo motor, the servo motor is fixed in the base through bolts, and four press-mounting lower dies which are arranged in a cross shape are further connected to the rotary table in a threaded manner; the automatic feeding and pressing device comprises a top plate, wherein the top plate is installed on a base through four supporting columns, a pressing mechanism is further installed at the bottom end of the top plate and is located right above one of the pressing lower dies, the four pressing lower dies on the rotary plate can be automatically conveyed to sequentially complete feeding, pressing and material taking functions, the automatic feeding and pressing functions are achieved, the machine does not need to be stopped, the production efficiency is high, and the danger is low.
Description
Technical Field
The utility model relates to an automobile parts production facility technical field, in particular to automotive polymer rubber shock absorber ware pressure equipment revolving stage.
Background
Rubber shock absorbers, as an important shock absorbing element, have been widely used in various machines, automobiles, railroad locomotives, water vehicles, airplanes and other aircraft. Therefore, rubber shock absorbers are needed to be used in places where shock absorption and shock isolation are needed. Rubber dampers are widely used because they effectively utilize the following properties of rubber:
1) the rubber has high elasticity and viscoelasticity;
2) compared with steel materials, the rubber has large elastic deformation and small elastic modulus;
3) the impact rigidity of the rubber is greater than the dynamic rigidity, and the dynamic rigidity is greater than the static rigidity, so that the impact deformation and the dynamic deformation can be reduced;
4) the stress-strain curve is an elliptical hysteresis line, the area of the curve is equal to the vibration energy (damping) converted from each vibration period into heat, and the curve can be adjusted by the formula design;
5) the rubber is an incompressible material (Poisson ratio is 0.5);
6) the shape of the rubber can be freely selected, the hardness can be adjusted through the formula design, and the requirements of rigidity and strength in different directions can be met.
In the prior art, when the high polymer rubber shock absorber for the vehicle is produced, a rubber part and a matched part thereof need to be pressed and installed together by using pressing and installing equipment.
However, in the process of implementing the technical solution in the embodiment of the present application, the inventor finds that the above-mentioned technology has at least the following technical problems:
the press mounting equipment used in production in the prior art needs to be shut down before and after press mounting, parts are taken and placed on the press mounting station manually, the production time is long, the efficiency is low, the automatic feeding and press mounting functions are not provided, the parts are taken and placed on the press mounting station manually, the efficiency is low, the finger pressing injury is easy to occur, and the danger is high.
SUMMERY OF THE UTILITY MODEL
In order to overcome present not enough, this application embodiment provides an automobile-used polymer rubber bumper shock absorber pressure equipment revolving stage, adopts servo motor to drive the gear revolve of meshing to drive the carousel and rotate, carry spare part automatically, it is long to have solved among the prior art pressure equipment production time, and is inefficient, does not have the function of automatic feeding pressure equipment, dangerous high problem.
The technical scheme adopted by the embodiment of the application for solving the technical problem is as follows:
the utility model provides an automobile-used polymer rubber bumper shock absorber pressure equipment revolving stage, this automobile-used polymer rubber bumper shock absorber pressure equipment revolving stage includes:
the rotary table is characterized by comprising a base, wherein a rotary groove is formed in the base, a rotary table is installed in the rotary groove, a rotary gear is installed at the tail end of the rotary table and meshed with a driving gear, the driving gear is installed at the output end of a servo motor, the servo motor is fixed in the base through bolts, and four press-mounting lower dies which are arranged in a cross shape are further in threaded connection with the rotary table;
the top plate is installed on the base through four supporting columns, the press-fitting mechanism is further installed at the bottom end of the top plate and located right above one of the press-fitting lower dies, and two adjacent supporting columns are all fixedly provided with a transparent protection plate through bolts.
Further, still install the diaphragm in the base, the carousel passes through the bearing and installs on the diaphragm, servo motor passes through the bolt fastening on the diaphragm, the inside one side of base still is provided with the arc wall, the rubber shock pad that bonds in the arc wall, one side of driving gear still inserts in the arc wall.
Further, the border of carousel is provided with the round arch, be provided with the rotatory draw-in groove of round in the swivelling chute, the carousel passes through protruding joint in rotatory draw-in groove to install in the swivelling chute.
Further, the press-fitting mechanism comprises an upper die head, an installation plate, a hydraulic cylinder and telescopic rods, wherein the upper die head is located right above the press-fitting lower die, the upper die head is fixed at the bottom end of the installation plate through bolts, the installation plate is installed at the piston end of the hydraulic cylinder, the hydraulic cylinder is fixed on the top plate through bolts, and the installation plate is further fixed on the top plate through two telescopic rods.
Further, the bottom of pressure equipment lower mould is provided with the thread head to through thread head threaded connection on the carousel, still be provided with three locating pin on the pressure equipment lower mould, four lower part one side of support column all is provided with the installation pole, every all install the sensor on the installation pole, every the sensor all corresponds a station, a gag lever post is still installed to the bottom of roof, a spacing sensor is still installed to the tail end of gag lever post.
Furthermore, the transparent protection plates are made of transparent toughened glass, and in the four transparent protection plates, except the transparent protection plate close to the press-fitting mechanism, the middle parts of the other three transparent protection plates are bent inwards to form an inwards-concave taking and placing groove.
The embodiment of the application has the advantages that:
1. the servo motor is adopted to drive the driving gear to rotate, the driving gear drives the rotary table to rotate through the rotating gear meshed with the driving gear, so that the rotary table is automatically conveyed to the four press-fitting lower dies on the rotary table to sequentially complete the functions of feeding, press-fitting and material taking, the automatic feeding and automatic press-fitting functions are realized, the machine does not need to be stopped, and the production efficiency is high.
2. The servo motor is adopted to drive the driving gear to rotate, the driving gear drives the rotary table to rotate through the rotating gear meshed with the driving gear, the self-locking structure meshed with the two gears can avoid the servo motor from being electrified and rotating to drive the rotary table to rotate, the deviation occurs in the press mounting process, so that the press mounting of the high polymer rubber damper is avoided, the servo motor is not in direct contact with the rotary table, the servo motor is prevented from driving the rotary table to vibrate, and the rotary table is stably fixed in the rotary groove and cannot be inclined.
3. Threaded connection is on the carousel under the pressure equipment, supporting last die head passes through the bolt fastening on the mounting panel, can be according to the pressure equipment needs, change pressure equipment lower mould and last die head, so that produce different specifications, the polymer rubber shock absorber or other automobile-used spare parts of isostructure, and, through transparent guard plate, can keep apart pressure equipment mechanism, and what set up gets the groove, can be when keeping apart pressure equipment work, be convenient for artifical or machinery get and put spare part, and can not influence pressure equipment work, the security is high, high durability and convenient use.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic top view of the base of the present invention;
fig. 3 is a schematic view of the gear engagement structure of the present invention.
In the figure: 1. a base; 2. a rotating tank; 3. a protrusion; 4. a turntable; 5. rotating the clamping groove; 6. a transverse plate; 7. a rotating gear; 8. a driving gear; 9. a servo motor; 10. an arc-shaped slot; 11. a rubber shock pad; 12. pressing and mounting the lower die; 13. a press-fitting mechanism; 14. a top plate; 15. a support pillar; 16. mounting a rod; 17. a sensor; 18. an upper die head; 19. mounting a plate; 20. a hydraulic cylinder; 21. a telescopic rod; 22. a limiting rod; 23. a limit sensor; 24. a transparent protection plate; 25. and (5) taking and placing the groove.
Detailed Description
The embodiment of this application is through providing an automobile-used polymer rubber bumper shock absorber pressure equipment revolving stage, and pressure equipment production time is long among the solution prior art, and is inefficient, does not have the function of automatic feeding pressure equipment, dangerous high problem.
In order to solve the above problems, the technical solution in the embodiment of the present application has the following general idea:
example 1:
as shown in fig. 1 to 3, a rotating platform of a press-fitting device for a vehicular polymer rubber damper comprises:
the rotary table comprises a base 1, wherein a rotary groove 2 is formed in the base 1, a rotary table 4 is installed in the rotary groove 2, a rotary gear 7 is installed at the tail end of the rotary table 4, a driving gear 8 is meshed with the rotary gear 7, the driving gear 8 is installed at the output end of a servo motor 9, the servo motor 9 is fixed in the base 1 through bolts, and four press-fitting lower dies 12 which are arranged in a cross shape are further connected to the rotary table 4 in a threaded manner;
specifically, the rotating platform of the press-fitting equipment for the vehicular polymer rubber shock absorber of the present invention can be equipped with a controller, such as an S7-300PLC controller, and the controller controls the operation of the rotating platform of the press-fitting equipment for the vehicular polymer rubber shock absorber of the present invention, and the controller can control the rotation of the servo motor 9, so that the rotation gear 7 and the driving gear 8, which are meshed together, can drive the rotating disk 4 to rotate together;
a roof 14, roof 14 installs on base 1 through four support columns 15, and pressure equipment mechanism 13 is still installed to the bottom of roof 14, and pressure equipment mechanism 13 is located one of them pressure equipment lower mould 12 directly over, all is fixed with a transparent protection plate 24 through the bolt between two adjacent support columns 15.
The rotating turntable 4 can drive the four press-fitting lower dies 12 thereon to be sequentially positioned below the press-fitting mechanism 13 for press-fitting work.
Still install diaphragm 6 in the base 1, carousel 4 passes through the bearing and installs on diaphragm 6, and servo motor 9 passes through the bolt fastening on diaphragm 6, and base 1 inside one side still is provided with arc wall 10, bonds in the arc wall 10 and has rubber shock pad 11, and one side of driving gear 8 still inserts in the arc wall 10.
Driving gear 8 can be stabilized to arc 10, avoids driving gear 8 to take place the skew under servo motor 9's vibrations, and the condition of unable and the fine meshing of rotating gear 7 appears, and rubber shock pad 11 in the arc 10 is through own elasticity, carries out the shock attenuation to driving gear 8.
The border of carousel 4 is provided with the protruding 3 of round, is provided with round rotary clamping groove 5 in the swivelling chute 2, and carousel 4 passes through protruding 3 joints in rotary clamping groove 5 to install in swivelling chute 2, can be rotatory in swivelling chute 2 with stable the fixing of carousel 4, when avoiding carousel 4 to rotate, take place the skew.
The press-fitting mechanism 13 comprises an upper die head 18, a mounting plate 19, a hydraulic cylinder 20 and an expansion link 21, the upper die head 18 is located right above the press-fitting lower die 12, the upper die head 18 is fixed at the bottom end of the mounting plate 19 through bolts, the mounting plate 19 is installed at the piston end of the hydraulic cylinder 20, the hydraulic cylinder 20 is fixed on the top plate 14 through bolts, the mounting plate 19 is further fixed on the top plate 14 through two expansion links 21, the expansion link 21 stretches along with the stretching of the hydraulic cylinder 20, the straight up-and-down movement of the mounting plate 19 can be guaranteed, the expansion effect of the hydraulic cylinder 20 is achieved, the upper die head 18 below the mounting plate 19 is driven to press down.
The bottom end of the press-fitting lower die 12 is provided with a screw head and is in threaded connection with the turntable 4 through the screw head, the press-fitting lower die 12 can be replaced according to the installation requirement so as to replace the press-fitting lower dies 12 with different types and structures, the press-fitting lower die 12 is also provided with three positioning pins so as to fix parts to be pressed on the press-fitting lower die 12 and avoid deviation during press fitting, one side of the lower parts of four supporting columns 15 is provided with an installation rod 16, each installation rod 16 is provided with a sensor 17, each sensor 17 corresponds to a station, the bottom end of the top plate 14 is also provided with a limiting rod 22, the tail end of the limiting rod 22 is also provided with a limiting sensor 23, the sensor 17 can sense whether the parts are placed on each press-fitting lower die 12 or not and reach a preset station or not, and the limiting sensor 23 can sense whether, so that the controller controls the hydraulic cylinder 20 to stop moving down.
The technical scheme in the embodiment of the application at least has the following technical effects or advantages:
the utility model discloses a revolving stage has adopted servo motor 9 to drive driving gear 8 and has rotated, and driving gear 8 drives carousel 4 through the rotating gear 7 rather than the meshing and rotates to make carousel 4 automatically convey four pressure equipment lower moulds 12 on it and accomplish the function of feeding, pressure equipment, get the material in proper order, have automatic feeding, automatic pressure equipment's function, do not need to shut down, production efficiency is high; the self-locking structure with the two gears meshed can prevent the servo motor 9 from being electrified and rotating to drive the rotary table 4 to rotate, the situation that the press mounting of the high polymer rubber damper is wrong due to the deviation in the press mounting is avoided, the servo motor 9 is not in direct contact with the rotary table 4, the servo motor 9 is prevented from driving the rotary table 4 to vibrate, and the rotary table 4 is stably fixed in the rotary groove 2 and cannot be inclined; 12 threaded connection of pressure equipment lower mould on carousel 4, supporting last die head 18 passes through the bolt fastening on mounting panel 19, can be as required according to the pressure equipment, change pressure equipment lower mould 12 and last die head 18, so that produce different specifications, the polymer rubber bumper shock absorber of isostructure or other automobile-used spare parts, and, through transparent guard plate 24, can keep apart pressure equipment mechanism 13, and the groove 25 is put in getting of setting, can be when keeping apart pressure equipment work, be convenient for artifical or machinery get and put spare part, and can not influence pressure equipment work, therefore, the safety is high, and the use is convenient.
Specifically, during operation, the rotating platform of the vehicular polymer rubber shock absorber press-fitting equipment of the utility model can be provided with a controller, such as an S7-300PLC controller, the controller controls the operation of the rotating platform of the vehicular polymer rubber shock absorber press-fitting equipment of the utility model, and the controller controls the servo motor 9 to rotate, so that the rotating gear 7 and the driving gear 8 which are meshed together drive the rotating disk 4 to rotate together;
the rotating turntable 4 drives the four press-fitting lower dies 12 on the turntable to rotate, the lower part of the press-fitting mechanism 13 can be regarded as a press-fitting station, the three taking and placing grooves 25 arranged on the transparent protection plate 24 can be a material taking station, a first material loading station and a second material loading station in sequence, when the sensor 17 senses that the press-fitting lower dies 12 are positioned at the press-fitting station,
the controller controls the servo motor 9 to pause for a period of time, in the period of time, the hydraulic cylinder 20 extends downwards to drive the upper die head 18 below the mounting plate 19 to press downwards, the upper die head 18 and the lower press-fitting die 12 complete press-fitting work together, when the upper die head 18 reaches a preset position, the limiting sensor 23 can sense that the upper die head 18 reaches the preset position, signals are transmitted to the controller, the controller controls the hydraulic cylinder 20 to stop moving downwards and then retract, meanwhile, the other sensors 17 sense that the other lower press-fitting dies 12 respectively reach a material taking station, a first material feeding station and a second material feeding station, material taking work is completed at the material taking station through manpower or machinery, and the first material feeding station and the second material feeding station respectively complete material feeding work of two parts with press-fitting.
Finally, it should be noted that: it should be understood that the above examples are only for clearly illustrating the present invention and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious changes and modifications may be made without departing from the scope of the present invention.
Claims (6)
1. The utility model provides an automobile-used polymer rubber bumper shock absorber pressure equipment revolving stage which characterized in that, this automobile-used polymer rubber bumper shock absorber pressure equipment revolving stage includes:
the rotary table is characterized by comprising a base (1), wherein a rotary groove (2) is formed in the base (1), a rotary table (4) is installed in the rotary groove (2), a rotary gear (7) is installed at the tail end of the rotary table (4), the rotary gear (7) is meshed with a driving gear (8), the driving gear (8) is installed at the output end of a servo motor (9), the servo motor (9) is fixed in the base (1) through bolts, and four press-fitting lower dies (12) which are arranged in a cross shape are further in threaded connection with the rotary table (4);
a roof (14), roof (14) are installed on base (1) through four support columns (15), pressure equipment mechanism (13) are still installed to the bottom of roof (14), pressure equipment mechanism (13) are located one of them pressure equipment lower mould (12) directly over, adjacent two all there is a transparent protection plate (24) through the bolt fastening between support column (15).
2. The rotating table for the press-fitting equipment of the vehicular polymer rubber shock absorber according to claim 1, wherein a transverse plate (6) is further installed in the base (1), the rotating table (4) is installed on the transverse plate (6) through a bearing, the servo motor (9) is fixed on the transverse plate (6) through a bolt, an arc-shaped groove (10) is further formed in one side inside the base (1), a rubber shock absorption pad (11) is bonded in the arc-shaped groove (10), and one side of the driving gear (8) is further inserted into the arc-shaped groove (10).
3. The rotating platform of claim 2, wherein a circle of protrusions (3) are disposed on the edge of the rotating disk (4), a circle of rotating slots (5) are disposed in the rotating groove (2), and the rotating disk (4) is clamped in the rotating slots (5) through the protrusions (3) and is installed in the rotating groove (2).
4. The rotating platform for the press-fitting equipment of the vehicular polymer rubber shock absorber according to claim 1, wherein the press-fitting mechanism (13) comprises an upper die head (18), a mounting plate (19), a hydraulic cylinder (20) and telescopic rods (21), the upper die head (18) is located right above the lower press-fitting die (12), the upper die head (18) is fixed at the bottom end of the mounting plate (19) through bolts, the mounting plate (19) is installed at the piston end of the hydraulic cylinder (20), the hydraulic cylinder (20) is fixed on the top plate (14) through bolts, and the mounting plate (19) is further fixed on the top plate (14) through two telescopic rods (21).
5. The rotating table for the press-fitting equipment of the vehicular polymer rubber shock absorber according to claim 1, wherein a screw head is arranged at the bottom end of the press-fitting lower die (12) and is connected to the rotating table (4) through the screw head in a threaded manner, three positioning pins are further arranged on the press-fitting lower die (12), mounting rods (16) are arranged on one sides of the lower portions of the four supporting columns (15), each mounting rod (16) is provided with a sensor (17), each sensor (17) corresponds to one station, a limiting rod (22) is further arranged at the bottom end of the top plate (14), and a limiting sensor (23) is further arranged at the tail end of the limiting rod (22).
6. The rotary table for the press-fitting equipment of the vehicular polymer rubber shock absorber according to claim 1, wherein the transparent protection plates (24) are made of transparent tempered glass, and of the four transparent protection plates (24), except for the transparent protection plate (24) close to the press-fitting mechanism (13), the middle parts of the other three transparent protection plates (24) are bent inwards to form a concave taking and placing groove (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921846791.4U CN210878456U (en) | 2019-10-30 | 2019-10-30 | Vehicle rotating table for press mounting equipment of high polymer rubber shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921846791.4U CN210878456U (en) | 2019-10-30 | 2019-10-30 | Vehicle rotating table for press mounting equipment of high polymer rubber shock absorber |
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| Publication Number | Publication Date |
|---|---|
| CN210878456U true CN210878456U (en) | 2020-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921846791.4U Active CN210878456U (en) | 2019-10-30 | 2019-10-30 | Vehicle rotating table for press mounting equipment of high polymer rubber shock absorber |
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| CN (1) | CN210878456U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112959267A (en) * | 2021-04-07 | 2021-06-15 | 浙江风驰机械有限公司 | Three-station turntable and press-fitting equipment for automatically combining rim and spoke plate |
| CN115255890A (en) * | 2022-09-30 | 2022-11-01 | 加力卡塞阀门(江苏)有限公司 | Bushing pressing device for lantern ring |
-
2019
- 2019-10-30 CN CN201921846791.4U patent/CN210878456U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112959267A (en) * | 2021-04-07 | 2021-06-15 | 浙江风驰机械有限公司 | Three-station turntable and press-fitting equipment for automatically combining rim and spoke plate |
| CN115255890A (en) * | 2022-09-30 | 2022-11-01 | 加力卡塞阀门(江苏)有限公司 | Bushing pressing device for lantern ring |
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| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A rotating table for the pressure mounting equipment of polymer rubber shock absorbers for vehicles Effective date of registration: 20230713 Granted publication date: 20200630 Pledgee: China Construction Bank Co.,Ltd. Changchun Science and Technology Sub branch Pledgor: CHANGCHUN SHIFA TECHNOLOGY CO.,LTD. Registration number: Y2023220000052 |