CN220501197U - Transmission positive tube mechanism of hose filling tail sealing machine - Google Patents
Transmission positive tube mechanism of hose filling tail sealing machine Download PDFInfo
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- CN220501197U CN220501197U CN202322159952.5U CN202322159952U CN220501197U CN 220501197 U CN220501197 U CN 220501197U CN 202322159952 U CN202322159952 U CN 202322159952U CN 220501197 U CN220501197 U CN 220501197U
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 36
- 238000007789 sealing Methods 0.000 title claims abstract description 24
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 24
- 239000010959 steel Substances 0.000 claims abstract description 24
- 238000001514 detection method Methods 0.000 claims abstract description 13
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000001939 inductive effect Effects 0.000 abstract description 3
- 230000000630 rising effect Effects 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a transmission positive tube mechanism of a hose filling and tail sealing machine, which comprises a workbench, a driving wheel, a driven wheel, a cup supporting tube seat component, a safety clutch and a tube pressing component; the safety clutch comprises a base plate, a shaft sleeve, a steel ball, a shaft cover, a spring, an end cover, a locking nut, a lever bracket and a detection lever. When the safety clutch of the utility model works normally, the shaft cover presses the shaft sleeve and the steel ball under the action of the spring, the power transmitted by the cam indexer is transmitted to the shaft sleeve, the shaft sleeve is transmitted to the driving wheel through the steel ball, and the driving wheel drives the pipe chain to rotate. If overload occurs, the steel ball overcomes the spring force to enable the shaft sleeve to rise, the steel ball is not pressed by something, the power is not transmitted to the driving shaft any more, and meanwhile, the rising shaft cover belt detects the lever action, so that signals are transmitted to the inductive switch to cut off the power supply, and overload protection of the driving wheel is realized.
Description
Technical Field
The utility model belongs to the technical field of hose filling and tail sealing machines, and particularly relates to a transmission positive tube mechanism of a hose filling and tail sealing machine.
Background
At present, the paste medicine filling and tail sealing machine is intelligent high-end equipment for filling paste materials into a cylindrical metal hose or a plastic composite hose and sealing the tail, and comprises a pipe feeding mechanism, a pipe pressing mechanism, a pipe chain conveying mechanism, a label aligning mechanism, a filling mechanism, a tail sealing mechanism, a pipe discharging mechanism, a microcomputer control mechanism and the like, and the working procedures of discharging, pipe pressing, conveying, label aligning, filling, tail sealing, pipe discharging and the like of the hose are sequentially completed. When the existing tail sealing machine is used for filling, overload protection measures are not provided, and potential safety hazards are easy to occur.
Therefore, a transmission positive tube mechanism of a hose filling and tail sealing machine with an overload protection function is needed to be proposed.
Disclosure of Invention
In order to solve the defects in the prior art, the utility model provides a transmission positive tube mechanism of a hose filling tail sealing machine.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model provides a transmission positive tube mechanism of a hose filling and tail sealing machine, which comprises a workbench, a driving wheel, a driven wheel, a cup supporting tube seat component, a safety clutch and a tube pressing component, wherein the driving wheel is rotatably arranged on the workbench through a driving transmission shaft; the safety clutch comprises a base plate, a shaft sleeve, a steel ball, a shaft cover, a spring, an end cover, a locking nut, a lever bracket and a detection lever, wherein the base plate is fixedly arranged on the upper axial end face of a driving wheel, the shaft sleeve is arranged on a workbench through a driving transmission shaft and is positioned above the base plate, the shaft cover is pressed on the upper end face of the shaft sleeve, the end cover is pressed on the upper end face of the shaft cover through the spring, the end cover is arranged on the driving transmission shaft through the locking nut, a plurality of base plate mounting through holes are formed in the base plate along the circumferential direction of the driving transmission shaft, shaft sleeve mounting through holes are formed in the shaft sleeve along the circumferential direction of the driving transmission shaft and in one-to-one correspondence with the base plate mounting through holes, the steel ball is arranged in the shaft sleeve mounting through holes, the bottom of the steel ball is clamped in the base plate through holes, and the top of the steel ball protrudes out of the shaft sleeve mounting through holes and is abutted on the lower end face of the shaft cover; the lever support is arranged on the workbench, the detection lever is arranged at the top of the lever support, one end of the detection lever is pressed on the upper end face of the shaft cover, and the detection lever is further fixed on the workbench through a lever tension spring and a lever tension spring screw.
Preferably, the support cup and tube seat assembly comprises a support cup and a tube seat, the support cup is sleeved on a ball shaft of the tube chain, and the bottom of the tube seat is installed in the support cup through a magnetic ring.
Preferably, a first tube seat cavity and a second tube seat cavity are arranged in the tube seat, the diameter of the first tube seat cavity is larger than that of the second tube seat cavity, an elastic ring is arranged in the first tube seat cavity, and a tube seat spring is arranged between the elastic ring and the inner wall of the first tube seat cavity.
Preferably, a bearing seat is further provided, and the driving transmission shaft is mounted on the bearing seat.
Preferably, the pipe pressing component comprises a pipe pressing rack, a cam, a bracket, a rocker arm, a square shaft connecting shaft, a square shaft mounting plate, a square shaft, a stand column, a pressing plate and a push rod, wherein the pipe pressing rack is located on one side of a workbench, the bracket is fixedly mounted on the pipe pressing rack, one end of the rocker arm in the length direction is rotationally arranged at the top of the bracket, the cam is rotationally arranged on the pipe pressing rack and located below the rocker arm, one end of the rocker arm in the length direction is rotationally connected with the other end of the rocker arm in the length direction, the middle position of the rocker arm in the length direction is further mounted on the pipe pressing rack through a connecting shaft tension spring and a tension spring rod, one end of the square shaft in the length direction is rotationally connected with the other end of the rocker arm in the length direction, the other end of the square shaft connecting shaft in the length direction is rotationally arranged on the square shaft mounting plate, the square shaft mounting plate is fixedly mounted on the outer side surface of the lower end of the square shaft, the bottom of the stand column is fixedly mounted on the workbench, the square shaft is movably arranged in the stand column in a penetrating mode, one end of the pressing plate in the length direction is connected with the top of the square shaft in the length direction, and the other end of the tension spring is mounted on the length direction.
Compared with the prior art, the utility model has the following beneficial effects:
the pipe link of the utility model receives the power from the indexing structure of the engine body, drives the pipe seat to do the anticlockwise intermittent motion in the horizontal plane, presses the hose to the correct position above the pipe seat through the pipe pressing component, simultaneously, the shaft cover presses the shaft sleeve and the steel ball under the action of the spring when the safety clutch works normally, the power transmitted by the cam indexer is transmitted to the shaft sleeve, the shaft sleeve is transmitted to the driving wheel through the steel ball, and the driving wheel drives the pipe link to rotate. If overload occurs, the steel ball overcomes the spring force to enable the shaft sleeve to rise, the steel ball is not pressed by something, the power is not transmitted to the driving shaft any more, and meanwhile, the rising shaft cover belt detects the lever action, so that signals are transmitted to the inductive switch to cut off the power supply, and overload protection of the driving wheel is realized.
Drawings
FIG. 1 is a schematic view of the overall structure of a transmission positive tube mechanism of a hose filling and tail sealing machine of the present utility model;
FIG. 2 is a top view of a drive pipe mechanism of a hose filling and tail sealing machine of the present utility model;
FIG. 3 is a schematic view of the structure of a safety clutch in the transmission positive tube mechanism of the hose filling and end sealing machine of the present utility model;
FIG. 4 is a schematic view of the structure of a cup holder assembly in the drive positive tube mechanism of a hose filling and end sealing machine according to the present utility model;
fig. 5 is a schematic structural view of a tube assembly in a transmission positive tube mechanism of a hose filling and tail sealing machine according to the present utility model.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
In the description of the present utility model, it should be understood that the terms "left," "right," and the like, as used herein, refer to an orientation or positional relationship based on that shown in fig. 1 of the drawings, and are merely for convenience in describing the present utility model and simplifying the description, rather than to indicate or imply that the apparatus or element in question must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1 to 5, the present embodiment provides a transmission positive tube mechanism of a hose filling and tail sealing machine, which comprises a workbench 1, a driving wheel 2, a driven wheel 3, a cup supporting tube seat assembly 4, a safety clutch 5 and a tube pressing assembly 6, wherein the driving wheel 2 is rotatably installed on the workbench 1 through a driving transmission shaft 7, the driven wheel 3 is installed on the workbench 1 through a driven transmission shaft 8, the driving wheel 2 and the driven wheel 3 are further in transmission connection through a tube chain, the cup supporting tube seat assembly 4 is installed on the tube chain, the tube pressing assembly 6 is located on one side of the cup supporting tube seat assembly 4, the driving transmission shaft 7 is installed on the workbench 1 through a bearing seat 21, and the safety clutch 5 is connected with the driving wheel for overload protection.
In this embodiment, the safety clutch 5 (fig. 3) includes a backing plate 51, a shaft sleeve 52, a steel ball 53, a shaft cover 54, a spring 55, an end cover 56, a lock nut 57, a lever bracket 58, and a detection lever 59, where the backing plate 51 is fixedly mounted on an upper axial end surface of the driving wheel 2, the shaft sleeve 52 is mounted on the workbench 1 through the driving transmission shaft 7 and is located above the backing plate 51, the shaft cover 54 is pressed on an upper end surface of the shaft sleeve 52, the end cover 56 is pressed on an upper end surface of the shaft cover 54 through the spring 55, the end cover 56 is mounted on the driving transmission shaft through the lock nut 57, 4 backing plate mounting through holes are arranged on the backing plate 51 along a circumferential direction of the driving transmission shaft and are in one-to-one correspondence with the backing plate mounting through holes, the steel ball 53 is disposed in the shaft sleeve mounting through holes, a bottom of the steel ball 53 is clamped in the backing plate through holes, and a top of the steel ball 53 protrudes out of the mounting through holes and abuts against a lower end surface of the shaft cover 54; the lever bracket 58 is mounted on the workbench 1, the detection lever 59 is mounted on the top of the lever bracket 58, one end of the detection lever 59 is pressed on the upper end surface of the shaft cover 54, and the detection lever 59 is further fixed on the workbench through a lever tension spring and a lever tension spring screw.
In this embodiment, the cup holder assembly 4 (fig. 4) includes a cup holder 41 and a tube holder 42, the cup holder 41 is sleeved on the ball shaft of the tube chain, and the bottom of the tube holder 42 is installed in the cup holder through a magnetic ring 43. The inside of the tube seat 42 is provided with a first tube seat cavity and a second tube seat cavity, the diameter of the first tube seat cavity is larger than that of the second tube seat cavity, the inside of the first tube seat cavity is provided with an elastic ring 44, and a tube seat spring 45 is arranged between the elastic ring 44 and the inner wall of the first tube seat cavity.
In this embodiment, the pipe pressing assembly 6 (fig. 5) includes a pipe pressing frame, a cam 60, a bracket 61, a rocker arm 62, a rocker arm 63, a square shaft connecting shaft 64, a square shaft mounting plate 65, a square shaft 66, a column 67, a pressing plate 68 and a push rod 69, the pipe pressing frame is located at one side of the workbench 1, the bracket 61 is fixedly mounted on the pipe pressing frame, one end of the rocker arm 62 in the length direction is rotationally arranged at the top of the bracket 61, the cam 60 is rotationally arranged on the pipe pressing frame and located below the rocker arm 62, one end of the rocker arm 63 in the length direction is rotationally connected with the other end of the rocker arm 62, the middle position of the rocker arm 63 in the length direction is also rotationally connected with the other end of the rocker arm 63 through a connecting shaft tension spring and a tension spring rod, the other end of the square shaft connecting shaft 64 in the length direction is rotationally arranged on the square shaft mounting plate 65, the square shaft mounting plate 65 is fixedly mounted on the outer side surface of the lower end of the square shaft 66, the bottom of the column 67 is fixedly mounted on the workbench 1, the column 67 is movably mounted on the other end of the push rod 68 in the length direction, and the top of the pressing plate 68 is movably mounted on the other end of the column 66 in the length direction.
The working principle of this embodiment is further described below:
the pressing pipe assembly of the embodiment drives the rocker arm to rotate through cam rotation, so that the rocker arm rotates, the square shaft connecting shaft is driven to swing through rotation of the rocker arm, and the square shaft is driven to do vertical linear motion along the upright post through the square shaft mounting plate, so that pressing pipe is achieved, and a hose entering the pipe seat is pressed to a correct position.
The tube link of this embodiment receives the power from organism indexing structure, drives the tube socket and makes anticlockwise intermittent motion in the horizontal plane to press the hose to the exact position through pressing the tube subassembly in the tube socket top, simultaneously, the safety clutch is at normal operating time, and the axle cap pushes down axle sleeve and steel ball under the effect of spring, and the power that the cam indexer transmitted is given the axle sleeve, and the axle sleeve passes through the steel ball and gives the action wheel, and the initiative wheel takes the tube link rotation. If overload occurs, the steel ball overcomes the spring force to lift the shaft sleeve, the steel ball is not pressed by something, the power is not transmitted to the driving shaft, and meanwhile, the lifted shaft cover belt detects the lever action, so that the signal is transmitted to the inductive switch to cut off the power supply.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. The utility model provides a transmission positive tube mechanism of hose filling tail sealing machine, its characterized in that includes workstation (1), action wheel (2), from driving wheel (3), holds in the palm cup tube socket subassembly (4), safety clutch (5) and press tube subassembly (6), action wheel (2) are installed on workstation (1) through initiative transmission shaft (7) rotation, from driving wheel (3) are installed on workstation (1) through driven transmission shaft (8), action wheel (2) and from driving wheel (3) still pass through the pipe chain transmission and connect, hold in the palm cup tube socket subassembly (4) are installed on the pipe chain, press tube subassembly (6) are located one side of holding in the palm cup tube socket subassembly (4); the safety clutch (5) comprises a backing plate (51), a shaft sleeve (52), a steel ball (53), a shaft cover (54), a spring (55), an end cover (56), a lock nut (57), a lever bracket (58) and a detection lever (59), wherein the backing plate (51) is fixedly arranged on the upper axial end face of the driving wheel (2), the shaft sleeve (52) is arranged on the workbench (1) through the driving transmission shaft (7) and is positioned above the backing plate (51), the shaft cover (54) is pressed on the upper end face of the shaft sleeve (52), the end cover (56) is pressed on the upper end face of the shaft cover (54) through the spring (55), the end cover (56) is arranged on the driving transmission shaft through the lock nut (57), a plurality of backing plate mounting through holes are arranged on the backing plate (51) along the circumferential direction of the driving transmission shaft, the shaft sleeve (52) is provided with shaft sleeve mounting through holes in a one-to-one correspondence with the backing plate mounting through holes, the bottom of the steel ball (53) is clamped in the through holes, and the top of the steel ball (53) is abutted against the shaft cover (54) on the upper end face of the shaft cover; the lever support (58) is arranged on the workbench (1), the detection lever (59) is arranged at the top of the lever support (58), one end of the detection lever (59) is pressed on the upper end face of the shaft cover (54), and the detection lever (59) is fixed on the workbench through a lever tension spring and a lever tension spring screw.
2. The transmission positive tube mechanism of the hose filling and tail sealing machine according to claim 1, wherein the supporting cup tube seat assembly (4) comprises a supporting cup (41) and a tube seat (42), the supporting cup (41) is sleeved on a ball shaft of a tube chain, and the bottom of the tube seat (42) is installed in the supporting cup through a magnetic ring (43).
3. The transmission positive tube mechanism of the hose filling and tail sealing machine according to claim 2, wherein a first tube seat cavity and a second tube seat cavity are arranged in the tube seat (42), the diameter of the first tube seat cavity is larger than that of the second tube seat cavity, an elastic ring (44) is arranged in the first tube seat cavity, and a tube seat spring (45) is arranged between the elastic ring (44) and the inner wall of the first tube seat cavity.
4. The transmission positive tube mechanism of the hose filling and tail sealing machine according to claim 1, further comprising a bearing seat (21), wherein the driving transmission shaft (7) is mounted on the bearing seat (21).
5. The transmission positive tube mechanism of the hose filling and tail sealing machine according to claim 1, wherein the tube pressing assembly (6) comprises a tube pressing frame, a cam (60), a bracket (61), a rocker arm (62), a swing rod (63), a square shaft connecting shaft (64), a square shaft mounting plate (65), a square shaft (66), a stand column (67), a pressing plate (68) and a push rod (69), the tube pressing frame is positioned on one side of the workbench (1), the bracket (61) is fixedly arranged on the tube pressing frame, one end of the rocker arm (62) in the length direction is rotatably arranged at the top of the bracket (61), the cam (60) is rotatably arranged on the tube pressing frame and positioned below the rocker arm (62), one end of the swing rod (63) in the length direction is rotationally connected with the other end of the swing arm (62), the middle position of the swing rod (63) in the length direction is further arranged on the pipe pressing rack through a connecting shaft tension spring and a tension spring rod, one end of the square shaft connecting shaft (64) in the length direction is rotationally connected with the other end of the swing rod (63) in the length direction, the other end of the square shaft connecting shaft (64) in the length direction is rotationally arranged on a square shaft mounting plate (65), the square shaft mounting plate (65) is fixedly arranged on the outer surface of the lower end of the square shaft (66), the bottom of the upright post (67) is fixedly arranged on the workbench (1), the square shaft (66) is movably arranged in the upright post (67) in a penetrating mode, one end of the pressing plate (68) in the length direction is connected to the top end of the square shaft (66), and the ejector rod (69) is arranged at the other end of the pressing plate (68) in the length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322159952.5U CN220501197U (en) | 2023-08-10 | 2023-08-10 | Transmission positive tube mechanism of hose filling tail sealing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322159952.5U CN220501197U (en) | 2023-08-10 | 2023-08-10 | Transmission positive tube mechanism of hose filling tail sealing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220501197U true CN220501197U (en) | 2024-02-20 |
Family
ID=89869069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322159952.5U Active CN220501197U (en) | 2023-08-10 | 2023-08-10 | Transmission positive tube mechanism of hose filling tail sealing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220501197U (en) |
-
2023
- 2023-08-10 CN CN202322159952.5U patent/CN220501197U/en active Active
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