CN212574345U - Rotating disc type bottom pressing unit - Google Patents
Rotating disc type bottom pressing unit Download PDFInfo
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- CN212574345U CN212574345U CN202021021217.8U CN202021021217U CN212574345U CN 212574345 U CN212574345 U CN 212574345U CN 202021021217 U CN202021021217 U CN 202021021217U CN 212574345 U CN212574345 U CN 212574345U
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Abstract
The utility model relates to a turntable type bottom pressing unit, which comprises an oil tank base, a protective cover, a slewing bearing, a central support assembly, a central telegraph pole, a plurality of bottom pressing devices, a rotary driving mechanism, an electric slip ring assembly, an oil pump assembly, an electric control device and a plurality of hydraulic valve assemblies; the slewing bearing comprises an inner ring and an outer ring, the outer ring is fixedly arranged on an oil tank base, a central support assembly is fixedly arranged on the inner ring, a rotary driving mechanism is fixedly arranged on the central support assembly, the output end of the rotary driving mechanism is in transmission connection with the outer ring, an electric slip ring assembly is arranged on a central telegraph pole, each bottom pressing device is arranged on the central support assembly, each hydraulic valve assembly is arranged on the central support assembly and is in one-to-one correspondence connection with each bottom pressing device, the input port of each hydraulic valve assembly is connected with an oil pump assembly oil outlet pipe, the lower end of the electric slip ring assembly is connected with an electric control device, the upper end of the electric slip ring assembly is electrically connected with the oil pump assembly and is in one.
Description
Technical Field
The utility model relates to a shoes machine technical field especially relates to a carousel formula presses end unit.
Background
In the shoemaking industry, the process of pressing the end (the pressurization of sole is glued admittedly) is one of them important process, accomplishes with the help of pressing the end machine completely in traditional production, and common end machine structure of pressing is a machine structure, sets up one to two on this machine and presses the end station, presses the end in-process, puts shoes on the station by operating personnel, and the start switch presses the end machine to be correlated with and presses the end mechanism operation and compress tightly the sole. Although the existing sole press machine is automated, one operator can only be responsible for one to two sole pressing stations of one sole press machine, and each sole pressing process of each station requires certain operation time, which causes the problems of low production efficiency and high labor cost.
With the development of industrial society, an automatic production sole press, such as a rotating disc sole press, appears in the sole press process. The existing rotating disc type bottom pressing machine adopts a radial bearing and a thrust ball bearing as rotating supports, the rotating disc type bottom pressing machine needs to be frequently started and braked, the structure can not ensure the stability, and the oil pump assembly of the existing rotating disc type bottom pressing machine is often fixedly arranged, so that the oil pump assembly supplies oil to a bottom pressing device and needs to be connected through a hydraulic slip ring, the cost is increased, and the oil leakage risk is increased.
In view of the above, the present invention provides a sole pressing disc shoe machine, which is made by further studying the above problems.
SUMMERY OF THE UTILITY MODEL
For overcoming the technical defect that prior art exists, the utility model provides a carousel formula presses end unit, the operation is stable, and the cost is lower.
The utility model discloses a technical solution be: a rotary disc type bottom pressing unit comprises an oil tank base, a protective cover, a slewing bearing, a central support assembly, a central telegraph pole, a plurality of bottom pressing devices, a rotary driving mechanism, an electric slip ring assembly, an oil pump assembly, an electric control device and a plurality of hydraulic valve assemblies; the protective cover is fixedly arranged on the oil tank base, the electric control device is arranged on the protective cover, the slewing bearing comprises an inner ring and an outer ring, the outer ring is fixedly arranged on the oil tank base, the central support assembly is fixedly arranged on the inner ring, the rotary driving mechanism is fixedly arranged on the central support assembly, the output end of the rotary driving mechanism is in transmission connection with the outer ring, the central telegraph pole is fixedly arranged on the oil tank base and is positioned at the rotation axis of the central support assembly, the electric slip ring assembly is arranged on the central telegraph pole, each bottom pressing device is arranged on the central support assembly, each hydraulic valve assembly is arranged on the central support assembly and is in one-to-one correspondence connection with each bottom pressing device, the input port of each hydraulic valve assembly is connected with the oil outlet pipe of the oil pump assembly, the oil suction pipe of the oil pump assembly penetrates through the central support assembly to extend into, the lower end of the electric slip ring assembly is connected with an electric control device, and the upper end of the electric slip ring assembly is electrically connected with the oil pump assembly and is connected with each hydraulic valve assembly in a one-to-one correspondence manner.
As a further improvement, the oil tank base includes bottom plate, oil tank bounding wall, ring gear mounting panel and a plurality of support column, the oil tank bounding wall is adorned admittedly on the bottom plate, the ring gear mounting panel is the annular and adorns admittedly in the oil tank bounding wall, bottom plate, oil tank bounding wall and ring gear mounting panel enclose into the open-ended and hold the oil cavity, it is equipped with the support column admittedly between bottom plate and the ring gear mounting panel, the outer lane is adorned admittedly on the ring gear mounting panel, the oil absorption pipe of oil pump assembly stretches into and holds the oil cavity, central wire pole is adorned admittedly on the bottom plate and is located the rotation axis.
As a further improvement of the utility model, electrically controlled device is for installing the electric cabinet on the protection casing, and this electric cabinet is equipped with power end and multiunit control group, and the control group of electric cabinet is arranged and is drawn forth the conductor wire looks electricity with the lower extreme of electric sliding ring assembly along central wire pole and is connected, and multiunit control group passes through electric sliding ring assembly one-to-one with the multiunit end pressing device of carousel formula end pressing unit and is connected the setting.
As a further improvement of the present invention, the central support assembly includes a first mounting platform, a second mounting platform, a hollow tube and a dome plate, the first mounting platform and the second mounting platform are sequentially and parallelly fixed on the hollow tube from top to bottom, the bottom pressing device has a plurality of groups uniformly surrounding the dome plate and the first mounting platform, each group includes a lower mold closing mechanism disposed on the first mounting platform and an upper press rod mechanism correspondingly disposed on the dome plate, and each lower mold closing mechanism and each upper press rod mechanism are respectively connected to a corresponding hydraulic valve assembly; the second mounting platform is fixedly mounted on the inner ring, a first opening is formed in a hollow pipe between the first mounting platform and the second mounting platform, and a second opening is formed in a hollow pipe between the circular top disc and the first mounting plate.
As a further improvement, be connected through strengthening the bounding wall between second mounting platform and first mounting platform's the periphery, be equipped with a plurality of maintenance entries on the enhancement bounding wall.
As a further improvement of the utility model, rotary drive mechanism includes driving motor and driving gear, driving motor locate second mounting platform top and with electric sliding ring assembly electric connection, driving motor output passes second mounting platform, the outer lane is connected in driving motor output and transmission admittedly to the driving gear.
The utility model has the advantages that:
1: the slewing bearing comprises an inner ring and an outer ring, the outer ring is fixedly arranged on the oil tank base, the central support assembly is fixedly arranged on the inner ring, the rotary driving mechanism is fixedly arranged on the central support assembly, the output end of the rotary driving mechanism is in transmission connection with the outer ring, the slewing bearing ensures that the central support assembly stably rotates, each hydraulic valve assembly is arranged on the central support assembly and is in one-to-one correspondence connection with each bottom pressing device, the input port of each hydraulic valve assembly is connected with the oil outlet pipe of the oil pump assembly, the oil suction pipe of the oil pump assembly penetrates through the central support assembly and extends into the oil tank base, and the oil suction pipe of the oil pump assembly extends into the oil tank base and is swept in the oil tank base because the oil pump assembly rotates along with the central support assembly.
2: the protective cover is fixedly arranged on the oil tank base, only one outlet is reserved on the protective cover to provide isolation protection for the unit and ensure the stable work of the unit, the central telegraph pole is fixedly arranged on the oil tank base and is positioned at the rotation axis of the central support assembly, the electric slip ring assemblies are arranged on the central telegraph pole, the electric control device is arranged on the protective cover, the electric control device and the central telegraph pole are kept static, the electric control device is externally connected with a power supply, the lower end of the electric slip ring assembly is connected with the electric control device, the upper ends of the electric slip ring assemblies are electrically connected with the oil pump assemblies and are connected with the hydraulic valve assemblies in a one-to-one correspondence manner, the hydraulic valve assemblies rotate along with the central support assembly, the electric control device is used for supplying power for the unit to operate, the electric slip ring assembly on the central telegraph pole transfers the static electric control device to the rotating hydraulic valve, the complex oil circuit design is avoided, and the reliability of the oil circuit is ensured.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the installation position of the bottom pressing device.
Fig. 3 is a schematic view of the installation position of the slewing bearing.
Fig. 4 is a schematic view of a slewing bearing structure.
FIG. 5 is a schematic view of a center support assembly.
Fig. 6 is a schematic view of a tank mount.
Figure 7 is a schematic view of the central pole installation location.
Description of reference numerals:
1. an oil tank base; 11. a base plate; 12. an oil tank coaming; 13. a gear ring mounting plate; 14. a support pillar; 15. an oil containing cavity; 2. a protective cover; 3. a slewing bearing; 31. an inner ring; 32. an outer ring; 4. a central support assembly; 41. a first mounting platform; 42. a second mounting platform; 43. a hollow tube; 431. a first opening; 432. a second opening; 44. a dome plate; 45. reinforcing the coaming; 5. a central utility pole; 51. an electrical slip ring assembly; 6. a bottom pressing device; 61. a lower die closing mechanism; 62. an upper pressure lever mechanism; 7. a rotation driving mechanism; 71. an active motor; 72. a driving gear; 8. an oil pump assembly; 9. and a hydraulic valve assembly.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
as shown in fig. 1-7, the present embodiment provides a turntable type sole pressing machine set, which includes an oil tank base 1, a protective cover 2, a slewing bearing 3, a central support assembly 4, a central electric pole 5, a plurality of sole pressing devices 6, a rotation driving mechanism 7, an electrical slip ring assembly 51, an oil pump assembly 8, an electric control device, and a plurality of hydraulic valve assemblies 9.
In this embodiment, the slewing bearing 3 includes an inner ring 31 and an outer ring 32, the outer ring 32 is fixedly mounted on the oil tank base 1, the central support assembly 4 is fixedly mounted on the inner ring 31, the slewing bearing 3 ensures the stable rotation of the central support assembly 4, the rotary driving mechanism 7 is fixedly mounted on the central support assembly 4, the output end of the rotary driving mechanism 7 is in transmission connection with the outer ring 32 for driving the central support assembly 4 to rotate and stop, each hydraulic valve assembly 9 and each bottom pressing device 6 are mounted on the central support assembly 4, each hydraulic valve assembly 9 is arranged on the central support assembly 4 and is in one-to-one correspondence with each bottom pressing device 6, the input port of each hydraulic valve assembly 9 is connected with the oil outlet pipe of the oil pump assembly 8, the oil pump assembly 8 is mounted on the central support assembly 4, and the oil suction pipe of the oil pump assembly 8 penetrates through the central support assembly 4 and extends into the oil tank base 1, The hydraulic valve assembly 9 and the bottom pressing device 6 rotate along with the central support assembly 4, so that a hydraulic slip ring is avoided, and the cost is low.
In this embodiment, the protective cover 2 is fixedly mounted on the oil tank base 1, the electric control device is mounted on the protective cover 2, only one outlet is reserved on the protective cover 2 to provide isolation protection for the unit and ensure stable operation of the unit, the central telegraph pole 5 is fixedly mounted on the oil tank base 1 and located at the rotation axis of the central support assembly 4, the electric slip ring assemblies 51 are mounted on the central telegraph pole 5, the electric control device is mounted on the protective cover 2, the electric control device and the central telegraph pole 5 are both kept static, the electric control device is externally connected with a power supply, the lower end of the electric slip ring assembly 51 is connected with the electric control device, the upper ends of the electric slip ring assemblies 51 are electrically connected with the oil pump assemblies 8 and are connected with the hydraulic valve assemblies 9 in a one-to-one correspondence manner, the electric control device is used for supplying power for the unit to operate, On the oil pump assembly 8, the oil paths between the hydraulic valve assembly 9 and the bottom pressing device 6 are all in rotation and are relatively static, so that the complex oil path design is avoided, and the reliability of the oil paths is ensured.
In this embodiment, the oil tank base 1 includes a bottom plate 11, an oil tank enclosure 12, a gear ring mounting plate 13 and a plurality of supporting pillars 14, the oil tank enclosure 12 is fixed on the bottom plate 11, the gear ring mounting plate 13 is ring-shaped and fixed in the oil tank enclosure 12, the bottom plate 11, the oil tank enclosure 12 and the gear ring mounting plate 13 enclose an open oil containing cavity 15 for containing hydraulic oil, the supporting pillars 14 are fixed between the bottom plate 11 and the gear ring mounting plate 13 for supporting the gear ring mounting plate 13, a plurality of reinforcing ribs are fixed at the joint of the bottom plate 11 and the oil tank enclosure 12, the oil tank enclosure 12 will deform when the gear ring mounting plate 13 is pressed, the reinforcing ribs are used for reinforcing the joint of the bottom plate 11 and the oil tank enclosure 12 to prevent the joint from cracking, an outer ring 32 is fixed on the gear ring mounting plate 13, an oil suction pipe of the oil pump assembly 8 extends into the oil, therefore, the use of a liquid slip ring is avoided, and the cost is lower.
In this embodiment, the electric control device is an electric cabinet mounted on the protective cover 2, the electric cabinet is provided with a power supply end and a plurality of groups of control line groups, the control line groups of the electric cabinet are arranged along the central telegraph pole 5 and are electrically connected with a conducting wire led out from the lower end of the electric slip ring assembly 51, the plurality of groups of control line groups are connected with the plurality of groups of bottom pressing devices 6 of the turntable type bottom pressing unit through the electric slip ring assembly 51 in a one-to-one correspondence manner, the central telegraph pole 5 is fixedly mounted on the bottom plate 11, the side surface of the oil tank coaming 12 is provided with a threading hole, the control line groups are led out from the electric control device and penetrate through the threading.
In this embodiment, the central support assembly 4 includes a first mounting platform 41, a second mounting platform 42, a hollow tube 43 and a dome disk 44, the first mounting platform 41 and the second mounting platform 42 are sequentially and parallelly mounted on the hollow tube 43 from top to bottom, the bottom pressing device 6 has a plurality of groups uniformly surrounding the dome disk 44 and the first mounting platform 41, each group includes a lower mold closing mechanism 61 disposed on the first mounting platform 41 and an upper pressing rod mechanism 62 correspondingly disposed on the dome disk 44, specifically, there are four lower mold closing mechanisms 61 and upper pressing rod mechanisms 62 respectively corresponding to the four lower mold closing mechanisms 61, each lower mold closing mechanism 61 and each upper pressing rod mechanism 62 are respectively connected to a corresponding hydraulic valve assembly 9, the hydraulic valve assembly 9 guides hydraulic oil to the upper pressing rod mechanism 62 under the control of an electric control device, the hydraulic valve assembly 9 guides hydraulic oil to the lower mold closing mechanisms 61 under the control of the electric control device, the lower mold closing mechanism 61 is made to clamp the shoe to be sole pressed; the second mounting platform 42 is fixedly mounted on the inner ring 31, a first opening 431 is formed in a hollow pipe 43 between the first mounting platform 41 and the second mounting platform 42, a second opening 432 is formed in the hollow pipe 43 between the dome disc 44 and the first mounting plate, an oil path of the hydraulic valve assembly 9 penetrates into the hollow pipe 43 from the second opening 432, and then penetrates out of the hollow pipe 43 from the first opening 431 to connect each upper pressure lever mechanism 62 and each lower mold closing mechanism 61.
In this embodiment, the second mounting platform 42 is connected to the periphery of the first mounting platform 41 through the reinforcing surrounding plate 45, so that the strength of the first mounting platform 41 and the second mounting platform 42 is enhanced, the first mounting platform 41 and the second mounting platform 42 are prevented from deforming, and the reinforcing surrounding plate 45 is provided with a plurality of maintenance inlets for maintaining the hydraulic valve assembly 9, the oil pump assembly 8 and the rotary driving mechanism 7.
In this embodiment, the rotation driving mechanism 7 includes a driving motor 71 and a driving gear 72, the driving motor 71 is disposed above the second mounting platform 42 and electrically connected to the electrical slip ring assembly 51, an output end of the driving motor 71 passes through the second mounting platform 42, the driving gear 72 is fixedly mounted at an output end of the driving motor 71 and is in transmission connection with the outer ring 32, the electric control device is electrically connected to the driving motor 71 through the electrical slip ring assembly 51, the driving motor 71 stops every 90 degrees of rotation under the control of the electric control device, and the lower clamping mechanism 61 and the upper pressing rod mechanism 62 are located at an outlet of the shield 2 when the driving motor 71 stops.
The utility model discloses a theory of operation and use flow:
1: the electric control device controls the driving motor 71 to rotate and controls the driving motor 71 to brake, the lower mold closing mechanism 61 and the upper pressure rod mechanism 62 in the same group are rotated to the outlet of the protective cover 2, and the starting and braking control of the driving motor 71 belong to the prior art, and are not described herein again.
2: taking out the shoes with pressed soles in the lower mould closing mechanism 61, putting the shoes to be pressed into the lower mould closing mechanism 61, pressing the shoes at the lower mould closing mechanism 61 by the upper pressure rod mechanism 62, and pressing the soles and maintaining the pressure by the lower mould closing mechanism 61.
3: the electric control device controls the driving motor 71 to rotate 90 degrees each time, and rotates the next set of lower mold assembling mechanism 61 and upper pressure rod mechanism 62 to the outlet of the protective cover 2 each time and repeats the second step.
Therefore, after the shoe rotates for a circle through the central support assembly 4, the pressure maintaining time meets the requirement and the shoe is taken out when the shoe reaches the outlet of the protective cover 2 next time, so that an operator does not need to wait for pressure maintaining of the sole, and can continue to operate on the next rotating lower die assembling mechanism 61 and the upper pressure rod mechanism 62, and the time is saved.
Having shown and described the fundamental principles and the principal features of the invention and its advantages, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (6)
1. The utility model provides a carousel formula presses end unit which characterized in that: the device comprises an oil tank base, a protective cover, a slewing bearing, a central support assembly, a central telegraph pole, a plurality of bottom pressing devices, a rotary driving mechanism, an electric slip ring assembly, an oil pump assembly, an electric control device and a plurality of hydraulic valve assemblies; the protective cover is fixedly arranged on the oil tank base, the electric control device is arranged on the protective cover, the slewing bearing comprises an inner ring and an outer ring, the outer ring is fixedly arranged on the oil tank base, the central support assembly is fixedly arranged on the inner ring, the rotary driving mechanism is fixedly arranged on the central support assembly, the output end of the rotary driving mechanism is in transmission connection with the outer ring, the central telegraph pole is fixedly arranged on the oil tank base and is positioned at the rotation axis of the central support assembly, the electric slip ring assembly is arranged on the central telegraph pole, each bottom pressing device is arranged on the central support assembly, each hydraulic valve assembly is arranged on the central support assembly and is in one-to-one correspondence connection with each bottom pressing device, the input port of each hydraulic valve assembly is connected with the oil outlet pipe of the oil pump assembly, the oil suction pipe of the oil pump assembly penetrates through the central support assembly to extend into, the lower end of the electric slip ring assembly is connected with an electric control device, and the upper end of the electric slip ring assembly is electrically connected with the oil pump assembly and is connected with each hydraulic valve assembly in a one-to-one correspondence manner.
2. The rotary disk type sole press unit as claimed in claim 1, wherein: the oil tank base comprises a bottom plate, an oil tank coaming, a gear ring mounting plate and a plurality of support columns, wherein the oil tank coaming is fixedly mounted on the bottom plate, the gear ring mounting plate is annular and is fixedly mounted in the oil tank coaming, the bottom plate, the oil tank coaming and the gear ring mounting plate are encircled to form an open oil containing cavity, the support columns are fixedly mounted between the bottom plate and the gear ring mounting plate, the outer ring is fixedly mounted on the gear ring mounting plate, an oil suction pipe of the oil pump assembly extends into the oil containing cavity, and a central telegraph pole is fixedly mounted on the bottom plate and located at the.
3. The rotary disk type sole press unit as claimed in claim 1, wherein: the electric control device is an electric cabinet arranged on the protective cover, the electric cabinet is provided with a power end and a plurality of groups of control line groups, the control line groups of the electric cabinet are arranged along a central telegraph pole and are electrically connected with a lead-out conductive wire at the lower end of the electric slip ring assembly, and the plurality of groups of control line groups are connected with the plurality of groups of bottom pressing devices of the rotating disc type bottom pressing unit through the electric slip ring assemblies in a one-to-one correspondence manner.
4. The rotary disk type sole press unit as claimed in claim 1, wherein: the central support assembly comprises a first mounting platform, a second mounting platform, a hollow pipe and a circular top disc, the first mounting platform and the second mounting platform are sequentially and fixedly arranged on the hollow pipe in parallel from top to bottom, the bottom pressing device is provided with a plurality of groups which are uniformly arranged between the circular top disc and the first mounting platform in a surrounding manner, each group comprises a lower mold closing mechanism arranged on the first mounting platform and an upper pressure rod mechanism correspondingly arranged on the circular top disc, and each lower mold closing mechanism and each upper pressure rod mechanism are respectively connected with a corresponding hydraulic valve assembly; the second mounting platform is fixedly mounted on the inner ring, a first opening is formed in a hollow pipe between the first mounting platform and the second mounting platform, and a second opening is formed in a hollow pipe between the circular top disc and the first mounting plate.
5. The rotary disk type sole press unit as claimed in claim 4, wherein: the periphery of the second mounting platform is connected with the periphery of the first mounting platform through a reinforcing surrounding plate, and a plurality of maintenance inlets are formed in the reinforcing surrounding plate.
6. The rotary disk type sole press unit as claimed in claim 4, wherein: the rotary driving mechanism comprises a driving motor and a driving gear, the driving motor is arranged above the second mounting platform and electrically connected with the electric slip ring assembly, the output end of the driving motor penetrates through the second mounting platform, and the driving gear is fixedly mounted at the output end of the driving motor and is in transmission connection with the outer ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021021217.8U CN212574345U (en) | 2020-06-06 | 2020-06-06 | Rotating disc type bottom pressing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021021217.8U CN212574345U (en) | 2020-06-06 | 2020-06-06 | Rotating disc type bottom pressing unit |
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| Publication Number | Publication Date |
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| CN212574345U true CN212574345U (en) | 2021-02-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021021217.8U Active CN212574345U (en) | 2020-06-06 | 2020-06-06 | Rotating disc type bottom pressing unit |
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| CN (1) | CN212574345U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114847596A (en) * | 2022-04-29 | 2022-08-05 | 福建省利昌智能科技有限公司 | Efficient disc type multi-station bottom pressing equipment and using method thereof |
-
2020
- 2020-06-06 CN CN202021021217.8U patent/CN212574345U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114847596A (en) * | 2022-04-29 | 2022-08-05 | 福建省利昌智能科技有限公司 | Efficient disc type multi-station bottom pressing equipment and using method thereof |
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