CN219586343U - Long service life's two needle machines - Google Patents
Long service life's two needle machines Download PDFInfo
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- CN219586343U CN219586343U CN202320471190.XU CN202320471190U CN219586343U CN 219586343 U CN219586343 U CN 219586343U CN 202320471190 U CN202320471190 U CN 202320471190U CN 219586343 U CN219586343 U CN 219586343U
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- Prior art keywords
- oil
- needle machine
- double
- driving base
- supply tank
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- 238000007789 sealing Methods 0.000 claims abstract description 51
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 230000007246 mechanism Effects 0.000 claims description 8
- 239000000945 filler Substances 0.000 claims description 2
- 239000003921 oil Substances 0.000 description 81
- 239000000428 dust Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010705 motor oil Substances 0.000 description 2
- 238000009958 sewing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Sewing Machines And Sewing (AREA)
Abstract
The utility model discloses a double-needle machine with long service life, which comprises a double-needle machine body, wherein the bottom end of the other side of the double-needle machine body is fixedly connected with a driving base, and the bottom end of the driving base is provided with an oil supply tank; the top end of the driving base is fixedly connected with an oil filling pipe in a penetrating way, and the top thread of the oil filling pipe is sleeved with a sealing cap; the top of the driving base is provided with a liquid level depth assembly. According to the utility model, the top end of the driving base is provided with the oil filling pipe, the mode of filling oil into the oil supply tank can be changed through the oil filling pipe, and further one end of the double-needle machine is not required to be lifted during oil filling, the oil can be filled into the oil supply tank only through the oil filling pipe, meanwhile, the top end of the driving base is also provided with the liquid level depth assembly, the oil level in the oil supply tank can be observed through the liquid level depth assembly, and the phenomenon that oil is wasted due to the fact that the oil oozes out from the sealing part of the oil supply tank and the driving base due to excessive oil filling is avoided.
Description
Technical Field
The utility model relates to the technical field of double-needle machines, in particular to a double-needle machine with long service life.
Background
The double-needle sewing machine is a common sewing machine with two needles, two synchronization, three synchronization and corner turning, and has the advantages of parallel double threads, parallel mutually, regular double threads and beautiful parallel double threads.
In order to avoid friction at each rotating shaft part inside the traditional double-needle machine and improve the service life of the double-needle machine, an oil supply tank is generally arranged at the bottom end of a double-needle machine driving base, the oil supply tank is connected with the driving base in a clamping mode, the rotating shafts inside a driving plate are soaked and diffused through oil liquid inside the oil tank, the rotating shafts are further supplied with oil, friction between the rotating shafts is reduced, the service life of the double-needle machine is further improved, after a period of use, when the oil supply tank is required to be filled, one end of the double-needle machine is required to be lifted, and as the double-needle machine contains certain dust inside, the dust is easy to slide to the inside of the oil supply tank when the double-needle machine is turned, and aiming at the above conditions, the double-needle machine with long service life is provided.
Disclosure of Invention
The utility model aims to provide a double-needle machine with long service life, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a long life double needle machine comprising:
the double-needle machine comprises a double-needle machine body, wherein two machine needles are fixedly arranged at the bottom end of one side of the double-needle machine body, a driving base is fixedly connected at the bottom end of the other side of the double-needle machine body, an oil supply tank is arranged at the bottom end of the driving base, and a bearing bottom plate is arranged outside the driving base;
the top end of the driving base is fixedly connected with an oil filling pipe in a penetrating way, the bottom of the oil filling pipe extends to the inside of the oil supply tank, and a sealing cap is sleeved on the top thread of the oil filling pipe;
the top of drive base is provided with liquid level depth subassembly, liquid level depth subassembly includes graduated flask, scale mark and cursory, the bottom of cursory is provided with assist mechanism.
Preferably, a sealing gasket is arranged in the sealing cap, and the bottom end of the sealing gasket is mutually attached to the top end of the oil filling pipe.
Preferably, the inside of sealing cap and be located the top of sealing pad and be provided with the lifter plate, the lifter plate rotates the cup joint in the top of sealing pad.
Preferably, the top end of the lifting plate is fixedly connected with a fastening spring, and the top end of the fastening spring is fixedly connected with the inner wall of the top end of the sealing cap.
Preferably, the measuring cylinder is fixedly inserted and connected in the driving base, the bottom end of the measuring cylinder extends to the inside of the oil supply tank, the scale mark is arranged on the side of the outside of the measuring cylinder, the float sliding sleeve is arranged in the measuring cylinder, and the float corresponds to the scale mark.
Preferably, the auxiliary mechanism comprises a connecting rod and a floating plate, wherein the connecting rod is fixedly connected to the bottom end of the buoy, and the floating plate is fixedly connected to the bottom end of the connecting rod.
The utility model has the technical effects and advantages that:
according to the utility model, the top end of the driving base is provided with the oil filling pipe, the mode of filling oil into the oil supply tank can be changed through the oil filling pipe, and further one end of the double-needle machine is not required to be lifted during oil filling, the oil can be filled into the oil supply tank only through the oil filling pipe, meanwhile, the top end of the driving base is also provided with the liquid level depth assembly, the oil level in the oil supply tank can be observed through the liquid level depth assembly, and the phenomenon that oil is wasted due to the fact that the oil oozes out from the sealing part of the oil supply tank and the driving base due to excessive oil filling is avoided.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
FIG. 3 is a schematic view of the internal structure of the sealing cap and the measuring cylinder of the utility model.
Fig. 4 is an enlarged view of the structure of fig. 3B according to the present utility model.
Fig. 5 is an enlarged view of the structure of fig. 3 at C according to the present utility model.
In the figure: 1. a double needle machine body; 2. a driving base; 3. an oil supply tank; 4. a load-bearing bottom plate; 5. a filler tube; 51. a sealing cap; 5101. a lifting plate; 5102. a sealing gasket; 5103. a fastening spring; 6. a measuring cylinder; 61. scale marks; 62. a float; 63. a connecting rod; 64. a floating plate.
Detailed Description
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.
The present utility model provides a long life twin needle machine as shown in fig. 1-5, comprising:
the double-needle machine comprises a double-needle machine body 1, wherein two machine needles are fixedly arranged at the bottom end of one side of the double-needle machine body 1, a driving base 2 is fixedly connected at the bottom end of the other side of the double-needle machine body 1, an oil supply tank 3 is arranged at the bottom end of the driving base 2, and a bearing bottom plate 4 is arranged outside the driving base 2;
the top end of the driving base 2 is fixedly connected with an oil filling pipe 5 in a penetrating way, the bottom of the oil filling pipe 5 extends into the oil supply tank 3, a sealing cap 51 is sleeved on the top thread of the oil filling pipe 5, the port of the oil filling pipe 5 can be shielded and sealed through the sealing cap 51, and the phenomenon that external dust enters into the oil supply tank 3 through the oil filling pipe 5 to block the oil conveying pipe in the oil supply tank 3 is prevented;
the mode of filling the oil in the oil supply tank 3 can be changed through the oil filling pipe 5, and further, one end of the double needle machine is not required to be lifted during oil filling, and the oil in the oil supply tank 3 can be filled only through the oil filling pipe 5;
the sealing gasket 5102 is arranged in the sealing cap 51, the bottom end of the sealing gasket 5102 is mutually attached to the top end of the oil filling pipe 5, the bottom end of the sealing gasket 5102 is in an arc surface shape, the sealing gasket 5102 is made of wear-resistant rubber materials, and a gap at the joint of the sealing cap 51 and the oil filling pipe 5 can be sealed through the elasticity of the sealing gasket 5102;
the sealing cap 51 is internally provided with a lifting plate 5101 at the top end of the sealing gasket 5102, and the lifting plate 5101 is rotatably sleeved at the top of the sealing gasket 5102;
the top end of the lifting plate 5101 is fixedly connected with a fastening spring 5103, the top end of the fastening spring 5103 is fixedly connected with the inner wall of the top end of the sealing cap 51, the fastening spring 5103 is in an extrusion stress and power storage state initially, and the fastening spring 5103 is applied to the lifting plate 5101 and the sealing gasket 5102, so that sealing stability can be ensured, loosening is not easy, and a good sealing effect on the port of the oil filling pipe 5 is realized;
the top end of the driving base 2 is provided with a liquid level depth assembly, the liquid level depth assembly comprises a measuring cylinder 6, scale marks 61 and a float 62, the measuring cylinder 6 is fixedly connected in the driving base 2 in a penetrating mode, the bottom end of the measuring cylinder 6 extends to the inside of the oil supply tank 3, the scale marks 61 are arranged on the side of the outside of the measuring cylinder 6, the float 62 is sleeved in the measuring cylinder 6 in a sliding mode, and the float 62 corresponds to the scale marks 61;
the oil level inside the oil supply tank 3 can be observed through the liquid level depth assembly, and the phenomenon that oil is wasted due to the fact that oil seeps out of a sealing position between the oil supply tank 3 and the driving base 2 due to excessive oil quantity is avoided;
the bottom end of the float 62 is provided with an auxiliary mechanism, the auxiliary mechanism comprises a connecting rod 63 and a floating plate 64, the connecting rod 63 is fixedly connected to the bottom end of the float 62, and the floating plate 64 is fixedly connected to the bottom end of the connecting rod 63;
then, engine oil is injected from the port of the oil filling pipe 5, along with the addition of the mechanism, the inside of the floating plate 64 is hollow, so that the bottom end of the floating plate 64 always keeps mutually attached to the top end of oil, and along with the gradual addition of the oil, the oil drives the floating plate 64 to move towards the top end of the oil supply tank 3, the floating plate 64 moves and drives the float 62 to ascend along the inner wall of the measuring cylinder 6 through the connecting rod 63, and then the oil quantity added into the oil supply tank 3 is observed through observing the scale mark 61 outside the measuring cylinder 6, so that the excessive oil quantity added can be prevented from causing the oil to seep out from the sealing part of the oil supply tank 3 and the driving base 2.
The working principle of the utility model is as follows:
referring to fig. 1 to 5, when oiling is required, an operator holds the sealing cap 51 first, then rotates the sealing cap 51 counterclockwise, and then the sealing cap 51 moves in a direction away from the top end of the oil filling pipe 5 according to a principle of clockwise and anticlockwise loosening, and the fastening spring 5103 releases elastic force in the process of moving the sealing cap 51, so that the lifting plate 5101 rotates along the top end of the sealing gasket 5102;
then, engine oil is injected from the port of the oil filling pipe 5, and as the mechanism is added, the inside of the floating plate 64 is hollow, so that the bottom end of the floating plate 64 is always attached to the top end of the oil, and as the oil is gradually added, the oil drives the floating plate 64 to move towards the top end of the oil supply tank 3, the floating plate 64 moves and drives the float 62 to ascend along the inner wall of the measuring cylinder 6 through the connecting rod 63, and the oil quantity added into the oil supply tank 3 is observed through observing the scale mark 61 outside the measuring cylinder 6, so that the seepage of the oil from the sealing part of the oil supply tank 3 and the driving base 2 caused by excessive oil quantity can be avoided;
when the oil amount is added, the sealing cap 51 is held by hand, the sealing cap 51 is screwed on the top of the oil filling pipe 5 clockwise, the bottom end of the sealing gasket 5102 is attached to the port of the oil filling pipe 5 through the fastening spring 5103 and the lifting plate 5101 in the screwing process of the sealing cap 51, meanwhile, the sealing gasket 5102 extrudes the fastening spring 5103 through the lifting plate 5101 in the screwing process of the sealing cap 51, so that the sealing gasket contracts and stores force, and the port of the oil filling pipe 5 is sealed.
Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. A long life double needle machine comprising:
the double-needle machine comprises a double-needle machine body (1), wherein two machine needles are fixedly arranged at the bottom end of one side of the double-needle machine body (1), a driving base (2) is fixedly connected with the bottom end of the other side of the double-needle machine body (1), an oil supply tank (3) is arranged at the bottom end of the driving base (2), and a bearing bottom plate (4) is arranged outside the driving base (2);
the oil filling device is characterized in that the top end of the driving base (2) is fixedly connected with an oil filling pipe (5) in a penetrating mode, the bottom of the oil filling pipe (5) extends to the inside of the oil supply tank (3), and a sealing cap (51) is sleeved on the top thread of the oil filling pipe (5);
the top of drive base (2) is provided with liquid level depth subassembly, liquid level depth subassembly includes graduated flask (6), scale mark (61) and cursory (62), the bottom of cursory (62) is provided with assist mechanism.
2. A long service life double needle machine according to claim 1, wherein a gasket (5102) is provided inside the sealing cap (51), and the bottom end of the gasket (5102) is attached to the top end of the filler tube (5).
3. The long-service-life double needle machine according to claim 1, wherein a lifting plate (5101) is arranged inside the sealing cap (51) and at the top end of the sealing pad (5102), and the lifting plate (5101) is rotatably sleeved at the top of the sealing pad (5102).
4. A long service life double needle machine according to claim 3, wherein the top end of the lifting plate (5101) is fixedly connected with a fastening spring (5103), and the top end of the fastening spring (5103) is fixedly connected with the inner wall of the top end of the sealing cap (51).
5. The long-life double needle machine according to claim 1, wherein the measuring cylinder (6) is fixedly inserted and connected in the driving base (2), the bottom end of the measuring cylinder (6) extends to the inside of the oil supply tank (3), the scale mark (61) is arranged on the side of the outside of the measuring cylinder (6), the float (62) is slidably sleeved in the measuring cylinder (6), and the float (62) and the scale mark (61) correspond to each other.
6. A long life double needle machine according to claim 1, wherein the auxiliary mechanism comprises a connecting rod (63) and a floating plate (64), the connecting rod (63) being fixedly connectable to the bottom end of the float (62), the floating plate (64) being fixedly connected to the bottom end of the connecting rod (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320471190.XU CN219586343U (en) | 2023-03-14 | 2023-03-14 | Long service life's two needle machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320471190.XU CN219586343U (en) | 2023-03-14 | 2023-03-14 | Long service life's two needle machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219586343U true CN219586343U (en) | 2023-08-25 |
Family
ID=87698818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320471190.XU Active CN219586343U (en) | 2023-03-14 | 2023-03-14 | Long service life's two needle machines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219586343U (en) |
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2023
- 2023-03-14 CN CN202320471190.XU patent/CN219586343U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240623 Address after: No. 9, Group 4, Fumiao Village, Qifeng Town, Huantai County, Zibo City, Shandong Province, 255000 Patentee after: Zibo Shangyue Clothing Co.,Ltd. Country or region after: China Address before: Fumiao Village, Qifeng Town, Huantai County, Zibo City, Shandong Province 255000 Patentee before: Zibo Huajiang Garment Co.,Ltd. Country or region before: China |