CN111486208A - Built-in swing rod cam swinging device of high-speed winding machine - Google Patents
Built-in swing rod cam swinging device of high-speed winding machine Download PDFInfo
- Publication number
- CN111486208A CN111486208A CN202010267453.6A CN202010267453A CN111486208A CN 111486208 A CN111486208 A CN 111486208A CN 202010267453 A CN202010267453 A CN 202010267453A CN 111486208 A CN111486208 A CN 111486208A
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- Prior art keywords
- cam
- built
- flange
- input
- swing rod
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H27/00—Step-by-step mechanisms without freewheel members, e.g. Geneva drives
- F16H27/04—Step-by-step mechanisms without freewheel members, e.g. Geneva drives for converting continuous rotation into a step-by-step rotary movement
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/029—Gearboxes; Mounting gearing therein characterised by means for sealing the gearboxes, e.g. to improve airtightness
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/042—Guidance of lubricant
- F16H57/0421—Guidance of lubricant on or within the casing, e.g. shields or baffles for collecting lubricant, tubes, pipes, grooves, channels or the like
- F16H57/0423—Lubricant guiding means mounted or supported on the casing, e.g. shields or baffles for collecting lubricant, tubes or pipes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
- F16H57/022—Adjustment of gear shafts or bearings
- F16H2057/0222—Lateral adjustment
- F16H2057/0224—Lateral adjustment using eccentric bushes
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a cam swinging device with a built-in swing rod for a high-speed winding machine, which comprises a box body, an output shaft, an input cam shaft, the built-in swing rod, a cam and two needle roller bearings, wherein the input cam shaft is transversely arranged in the box body, one end of the input cam shaft penetrates through the box body and extends out of the box body, the cam is sleeved on the input cam shaft, the built-in swing rod is vertically arranged in the box body, two ends of the built-in swing rod penetrate through the box body and extend out of the box body, the output shaft is sleeved on the built-in swing rod and is close to the cam, the needle roller bearings which can be matched with the cam are arranged on the output shaft, and the number of the needle roller bearings is two. And the running vibration of the equipment is reduced.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of cam swinging devices, in particular to the technical field of cam swinging devices with built-in swing rods.
[ background of the invention ]
Cam dividers are also conventionally referred to as intermittent dividers. The cam divider is a mechanism for realizing intermittent motion, and is an ideal product for replacing traditional mechanisms such as a geneva mechanism, a ratchet mechanism, an incomplete gear mechanism, a pneumatic control mechanism and the like. The existing cam divider is large in size, inconvenient to mount and dismount, low in indexing precision and only capable of realizing unidirectional rotation division.
[ summary of the invention ]
The invention aims to solve the problems in the prior art, and provides a built-in swing rod cam swing device of a high-speed winding machine, which has the advantages of high indexing precision, stable operation, large transmission torque, self-locking in positioning, compact structure, small volume, low noise, good high-speed performance, long service life and capability of realizing reciprocating swing indexing.
In order to achieve the aim, the invention provides a cam swing device with a built-in swing rod for a high-speed winding machine, which comprises a box body, an output shaft, an input cam shaft, the built-in swing rod, a cam and a needle bearing, an input camshaft is transversely arranged in the box body, one end of the input camshaft penetrates through the box body and extends out of the box body, the input cam shaft is sleeved with a cam, a built-in swing rod is vertically arranged in the box body, two ends of the built-in swing rod penetrate through the box body and extend out of the box body, an output shaft is sleeved on the built-in swing rod close to the cam, the output shaft is provided with two needle roller bearings which can be matched with the cam, the outer wall of the cam is provided with a closed-loop cam profile curved surface, and when the cam rotates continuously, the two needle roller bearings can move along the cam profile curved surface track to drive the output shaft to rotate in a reciprocating manner.
Preferably, the two sides of the box body are respectively provided with an eccentric adjusting flange which can be matched with the input camshaft, the eccentric adjusting flanges are detachably connected with the box body, the input camshaft is rotatably connected with the eccentric adjusting flanges through an input camshaft bearing, the eccentric adjusting flanges are provided with input shaft locking flanges for fixing the input camshaft bearing, and the input shaft locking flanges are detachably connected with the eccentric adjusting flanges.
Preferably, a first sealing O-shaped ring is arranged between the eccentric adjusting flange and the box body, and a second sealing O-shaped ring is arranged between the input shaft locking flange and the eccentric adjusting flange.
Preferably, the input camshaft extends out of the box body, and is provided with an input shaft bearing fixing flange in a sleeved mode, the input shaft bearing fixing flange and the eccentric adjusting flange can be disassembled and trained, a plurality of input camshaft bearings are arranged between the input shaft bearing fixing flange and the input camshaft, a locking flange used for fixing the input camshaft bearings is arranged on the input shaft bearing fixing flange, and an input shaft oil seal is arranged on the locking flange.
Preferably, the built-in swing rod is sleeved with a swing rod fixing flange, and the output shaft and the built-in swing rod are fixedly connected through the swing rod fixing flange.
Preferably, the two ends of the output shaft are both provided with output shaft bearings, the output shaft is rotatably connected with the box body through the output shaft bearings, and the box body is provided with output shaft fixing flanges which can be matched with the output shaft at the two ends of the output shaft.
Preferably, a forced lubricating oil way flange which can be matched with the output shaft fixing flange is arranged on one side, far away from the swing rod fixing flange, of the box body, a forced lubricating oil inlet is formed in the forced lubricating oil way flange, and the forced lubricating oil inlet is communicated with the interior of the output shaft fixing flange.
The swing rod cam swing device built in the high-speed winding machine has the beneficial effects that: the invention has the advantages of high indexing precision, stable operation, large transmission torque, self-locking during positioning, compact structure, small volume, low noise, good high-speed performance and long service life, can realize reciprocating swing indexing, can block the vibration of an input source by arranging the input shaft bearing fixing flange, and reduces the operation vibration of equipment.
The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.
[ description of the drawings ]
FIG. 1 is a left perspective view of a built-in swing rod cam swinging device of a high-speed winding machine according to the invention;
FIG. 2 is a right perspective view of a built-in swing rod cam swinging device of the high-speed winding machine according to the invention;
FIG. 3 is a front view of a built-in swing link cam swing device of a high-speed winding machine according to the present invention;
FIG. 4 is a top view of a built-in swing link cam swinging device of a high-speed winding machine according to the invention;
FIG. 5 is a schematic sectional view taken along line B-B in FIG. 4;
FIG. 6 is a schematic cross-sectional view taken along line C-C of FIG. 3;
FIG. 7 is a left side view of a built-in swing link cam swinging device of a high-speed winding machine according to the invention;
FIG. 8 is a right side view of a built-in swing link cam rocking device of a high-speed winding machine according to the present invention;
FIG. 9 is a rear view of a swing link cam oscillating device built in the high-speed winding machine according to the present invention;
FIG. 10 is a lower view of a swing link cam oscillating device built in a high-speed winding machine according to the present invention;
FIG. 11 is a schematic perspective view of an output shaft and a needle bearing of the swing link cam rocking device built in the high-speed winding machine according to the present invention;
FIG. 12 is a schematic left-view perspective view of a cam of a swing link cam rocking device built in a high-speed winding machine according to the present invention;
FIG. 13 is a schematic diagram of a cam right-view three-dimensional structure of a swing link cam rocking device built in the high-speed winding machine according to the present invention;
fig. 14 is a front view of a cam of the built-in swing link cam oscillating device of the high-speed winding machine.
In the figure: 1-box body, 2-output shaft, 3-input camshaft, 4-built-in swing rod, 5-cam, 6-needle bearing, 7-eccentric adjusting flange, 8-input camshaft bearing, 9-input shaft locking flange, 10-first sealing O-ring, 11-second sealing O-ring, 12-input shaft bearing fixing flange, 13-locking flange, 14-swing rod fixing flange, 15-output shaft bearing, 16-output shaft fixing flange, 17-forced lubrication oil way flange, 51-cam contour curved surface and 171-forced lubrication oil injection port.
[ detailed description ] embodiments
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Referring to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 and 11, the invention relates to a high-speed winding machine built-in oscillating bar cam swing device, which comprises a box body 1, an output shaft 2, an input camshaft 3, a built-in oscillating bar 4, a cam 5 and needle roller bearings 6, wherein the input camshaft 3 is transversely arranged in the box body 1, one end of the input camshaft 3 penetrates through the box body 1 and extends to the outside of the box body 1, the input camshaft 3 is sleeved with a cam 5, the box body 1 is vertically provided with the built-in oscillating bar 4, two ends of the built-in oscillating bar 4 penetrate through the box body 1 and extend to the outside of the box body 1, the output shaft 4 is sleeved with the output shaft 2 near the cam 5, the output shaft 2 is provided with the needle roller bearings 6 which can be matched with the cam 5, the needle roller bearings 6 are provided with two, the outer wall of the cam 5 is provided with a closed-loop cam contour, when the cam 5 rotates continuously, the two needle roller bearings 6 can move along the track of the cam profile curved surface 51 to drive the output shaft 2 to rotate in a reciprocating manner, the two sides of the box body 1 are both provided with eccentric adjusting flanges 7 which can be matched with the input camshaft 3, the eccentric adjusting flanges 7 are detachably connected with the box body 1, the input camshaft 3 is rotatably connected with the eccentric adjusting flanges 7 through the input camshaft bearings 8, the eccentric adjusting flanges 7 are provided with input shaft locking flanges 9 for fixing the input camshaft bearings 8, the input shaft locking flanges 9 are detachably connected with the eccentric adjusting flanges 7, a first sealing O-shaped ring 10 is arranged between the eccentric adjusting flanges 7 and the box body 1, a second sealing O-shaped ring 11 is arranged between the input shaft locking flanges 9 and the eccentric adjusting flanges 7, one end of the input camshaft 3 extending out of the box body 1 is sleeved with an input shaft bearing fixing flange 12, the input shaft bearing fixing flange 12 and the eccentric adjusting flange 7 can be disassembled to be refined, a plurality of input camshaft bearings 8 are arranged between the input shaft bearing fixing flange 12 and the input camshaft 3, a locking flange 13 used for fixing the input camshaft bearings 8 is arranged on the input shaft bearing fixing flange 12, an input shaft oil seal 131 is arranged on the locking flange 13, a swing rod fixing flange 14 is sleeved on the built-in swing rod 4, the output shaft 2 and the built-in swing rod 4 are fixedly connected through the swing rod fixing flange 14, output shaft bearings 15 are arranged at two ends of the output shaft 2, the output shaft 2 is rotatably connected with the box body 1 through the output shaft bearings 15, output shaft fixing flanges 16 capable of being matched with the output shaft 2 are arranged on the box body 1 close to two ends of the output shaft 2, and a forced lubrication oil way flange capable of being matched with the output shaft fixing flange 16 is arranged on one side, far away from the swing rod fixing flange 14, of the 17, the forced lubrication oil channel flange 17 is provided with a forced lubrication oil inlet 171, and the forced lubrication oil inlet 171 is communicated with the inside of the output shaft fixing flange 16.
The working process of the invention is as follows:
in the working process of the cam swinging device with the built-in swing rod for the high-speed winding machine, the input cam shaft 3 is connected with the power output end, when the input cam shaft 3 rotates, the cam 5 is matched with the needle roller bearing 6, the outer wall of the cam 5 is provided with a closed-loop cam profile curved surface, when the cam 5 continuously rotates, the needle roller bearing 5 can move along the track of the cam profile curved surface to drive the output shaft 2 to rotate in a reciprocating manner, the output shaft 2 drives the built-in swing rod 4 to rotate in a reciprocating manner, and the input shaft bearing fixing flange 12 can block the vibration of an input source and reduce the.
The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.
Claims (7)
1. The utility model provides a built-in pendulum rod cam of high-speed coil winding machine sways device which characterized in that: the device comprises a box body (1), an output shaft (2), an input cam shaft (3), a built-in swing rod (4), a cam (5) and a needle roller bearing (6), wherein the input cam shaft (3) is transversely arranged in the box body (1), one end of the input cam shaft (3) penetrates through the box body (1) and extends out of the box body (1), the cam (5) is sleeved on the input cam shaft (3), the built-in swing rod (4) is vertically arranged in the box body (1), two ends of the built-in swing rod (4) penetrate through the box body (1) and extend out of the box body (1), the output shaft (2) is sleeved on the built-in swing rod (4) and is close to the cam (5), the needle roller bearing (6) capable of being matched with the cam (5) is arranged on the output shaft (2), two needle roller bearings (6) are arranged, a closed-loop cam contour curved surface (51) is, when the cam (5) rotates continuously, the two needle roller bearings (6) can move along the track of the cam profile curved surface (51) to drive the output shaft (2) to rotate in a reciprocating manner.
2. The swing device of the built-in swing rod cam of the high-speed winding machine according to claim 1, characterized in that: box (1) both sides all be equipped with can with input camshaft (3) complex eccentric adjustment flange (7), eccentric adjustment flange (7) can dismantle with box (1) and be connected, input camshaft (3) and eccentric adjustment flange (7) between through input camshaft bearing (8) rotatable coupling, eccentric adjustment flange (7) on be equipped with input shaft locking flange (9) of fixed input camshaft bearing (8), input shaft locking flange (9) can dismantle with eccentric adjustment flange (7) and be connected.
3. The swing device of the built-in swing rod cam of the high-speed winding machine according to claim 2, characterized in that: a first sealing O-shaped ring (10) is arranged between the eccentric adjusting flange (7) and the box body (1), and a second sealing O-shaped ring (11) is arranged between the input shaft locking flange (9) and the eccentric adjusting flange (7).
4. The swing device of the built-in swing rod cam of the high-speed winding machine according to claim 2, characterized in that: input camshaft (3) extend the outer pot head of box (1) and be equipped with input shaft bearing mounting flange (12), input shaft bearing mounting flange (12) can dismantle with eccentric adjustment flange (7) and practice the level, input shaft bearing mounting flange (12) and input camshaft (3) between be equipped with a plurality of input camshaft bearings (8), input shaft bearing mounting flange (12) on be equipped with locking flange (13) that are used for fixed input camshaft bearing (8), locking flange (13) on be equipped with input shaft oil blanket (131).
5. The swing device of the built-in swing rod cam of the high-speed winding machine according to claim 1, characterized in that: the built-in swing rod (4) is sleeved with a swing rod fixing flange (14), and the output shaft (2) is fixedly connected with the built-in swing rod (4) through the swing rod fixing flange (14).
6. The swing device of the built-in swing rod cam of the high-speed winding machine according to claim 5, characterized in that: output shaft bearings (15) are arranged at two ends of the output shaft (2), the output shaft (2) is rotatably connected with the box body (1) through the output shaft bearings (15), and output shaft fixing flanges (16) which can be matched with the output shaft (2) are arranged on the box body (1) and are close to two ends of the output shaft (2).
7. The swing device of the built-in swing rod cam of the high-speed winding machine according to claim 6, characterized in that: one side of the box body (1) far away from the swing rod fixing flange (14) is provided with a forced lubrication oil way flange (17) which can be matched with the output shaft fixing flange (16), the forced lubrication oil way flange (17) is provided with a forced lubrication oil injection port (171), and the forced lubrication oil injection port (171) is communicated with the inside of the output shaft fixing flange (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010267453.6A CN111486208A (en) | 2020-04-08 | 2020-04-08 | Built-in swing rod cam swinging device of high-speed winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010267453.6A CN111486208A (en) | 2020-04-08 | 2020-04-08 | Built-in swing rod cam swinging device of high-speed winding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111486208A true CN111486208A (en) | 2020-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010267453.6A Pending CN111486208A (en) | 2020-04-08 | 2020-04-08 | Built-in swing rod cam swinging device of high-speed winding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111486208A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117798633A (en) * | 2024-03-01 | 2024-04-02 | 诸城市惠林精密机械有限公司 | Swing type cam divider for intelligent assembly production line |
| CN117798633B (en) * | 2024-03-01 | 2024-05-10 | 诸城市惠林精密机械有限公司 | Swing type cam divider for intelligent assembly production line |
-
2020
- 2020-04-08 CN CN202010267453.6A patent/CN111486208A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117798633A (en) * | 2024-03-01 | 2024-04-02 | 诸城市惠林精密机械有限公司 | Swing type cam divider for intelligent assembly production line |
| CN117798633B (en) * | 2024-03-01 | 2024-05-10 | 诸城市惠林精密机械有限公司 | Swing type cam divider for intelligent assembly production line |
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