CN215853461U - One-tank one-cover mechanical control mechanism - Google Patents
One-tank one-cover mechanical control mechanism Download PDFInfo
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- CN215853461U CN215853461U CN202122136587.7U CN202122136587U CN215853461U CN 215853461 U CN215853461 U CN 215853461U CN 202122136587 U CN202122136587 U CN 202122136587U CN 215853461 U CN215853461 U CN 215853461U
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Abstract
The utility model discloses a one-tank one-cover mechanical control mechanism which comprises a tank body and a cover feeding mechanism, wherein a detection flange of the cover feeding mechanism is arranged on a cover feeding transmission shaft; the side wall of the detection flange is provided with a detection adjusting bolt, a second detection photoelectric device of the cover feeding mechanism is arranged corresponding to the detection adjusting bolt, and the second detection photoelectric device is arranged on the cover falling seat through a photoelectric support; when the rotational speed accelerates, detect adjusting bolt rotation and detect the photoelectricity opposite time and can shorten, let the end cover cylinder open time also can shorten, guarantee like this when low speed, the position of adjustment also is fit for high-speed operation, guarantees that a jar is covered accurately, need not to increase the time delay in electrical design, and the detection mechanism that increases can 360 stepless adjustment, the operation of being convenient for.
Description
Technical Field
The utility model relates to the technical field of can seamers, in particular to a can-cover mechanical control mechanism.
Background
Chinese patent CN108689358A discloses a one-bottle one-cap control method for cap-mounting equipment shutdown and a cap-feeding device thereof, relating to the technical field of cap-feeding of cap-screwing machines. Firstly, recording the cover number of the bottle cap entering a reserved channel by using a pulse counter, wherein the emergency stop and shutdown time is recorded as T1; secondly, determining the length of a reserved channel according to the number of reserved bottle caps and the diameter of each bottle cap; thirdly, determining the radius and radian of the curve by averaging the gliding time of a plurality of bottle caps in the curve, and recording the gliding time of the bottle caps as T3; fourthly, programming T1 and T3 into a programmable program in a PLC controller, and increasing a device response time T2; fifthly, calculating the emergency stop and shutdown time through the actual capacity of the cap mounting equipment, the reserved cap allowance, the response time of the device and the gliding time of the cap in the curve. The capping device is accurately capped, so that the phenomenon that the existing bottle is not capped when the capping device is suddenly stopped, stops due to faults and stops due to cap shortage in a material channel is prevented.
At present, the control of the cover feeding of the pop can is mainly realized by installing a detection photoelectric device on a can conveying line, when the can passes through, a detection photoelectric output signal controls a cover stopping cylinder to open a supply cover, and because the output signal and the cover feeding can not be synchronized in time, the delay is generally needed to be added in the electrical design to ensure the synchronization. The defect is that the delay of the cover setting is very difficult, the requirement can be met only by continuous trial, the delay set at last is the tank conveying meeting the normal yield, and once the tank conveying machine runs at low speed, the cover is advanced, and the subsequent tank sealing effect cannot be ensured. For the low-speed can seamer, the difference between the low speed and the normal production is not great, and the original control can only basically meet the requirement.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solve the above problems of the prior art, and provides a can-cover mechanical control mechanism, which adds a detection photoelectric component without adding a delay in an electrical design, and the added detection mechanism can be adjusted at 360 ° for convenient operation.
The purpose of the utility model can be realized by the following technical scheme:
a one-tank one-cover mechanical control mechanism comprises a tank body and a cover feeding mechanism, wherein a detection flange of the cover feeding mechanism is arranged on a cover feeding transmission shaft; the side wall of the detection flange is provided with a detection adjusting bolt, a second detection photoelectric part of the cover feeding mechanism is arranged corresponding to the detection adjusting bolt, and the second detection photoelectric part is arranged on the cover falling seat through a photoelectric support.
As a further scheme of the utility model: one side of the cover falling seat is provided with a cover stopping cylinder, and the output end of the cover stopping cylinder is connected with a cover stopping knife.
As a further scheme of the utility model: the cap stopping knife is rotatably arranged on the cap falling seat, and the cap stopping cylinder is connected with the electrical control system.
As a further scheme of the utility model: the tank body is positioned on the tank inlet channel and is conveyed along the tank inlet channel.
As a further scheme of the utility model: the tank inlet channel is provided with a first detection photoelectric device.
As a further scheme of the utility model: the first detection photoelectricity is in signal connection with the electric control system.
As a further scheme of the utility model: and a cover feeding mechanism and a cover sealing disc are respectively arranged on two sides of the discharge end of the tank feeding channel.
The utility model has the beneficial effects that: when the detection adjusting bolt rotates to the second detection photoelectric opposite surface, the time is long, and the electric system can open the stop cover cylinder for a long time; when the rotating speed is accelerated, the time for detecting the rotation of the adjusting bolt to the opposite side of the second detection photoelectric sensor is shortened, and the opening time of the cylinder of the stop cover is also shortened, so that the adjusted position is suitable for high-speed operation at low speed, the accuracy and the precision of one tank and one cover are ensured, the time delay is not required to be increased in the electrical design, and the added detection mechanism can be adjusted in a 360-degree stepless mode, so that the operation is convenient;
according to the utility model, by adding the detection photoelectric assembly, when the first detection photoelectric assembly does not detect the signal that the tank passes through, the cover can not fall off even if the electric control system receives the signal that the tank body passes through the cover feeding mechanism, so that the accurate matching of one tank with one cover is ensured.
Drawings
The utility model will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the cover feeding mechanism of the present invention;
fig. 3 is a side view of the lid access mechanism of the present invention.
In the figure: 1. a tank body; 2. a first detection photo-electricity; 3. a tank inlet channel; 4. a cover feeding mechanism; 5. a capping plate; 6. a cap stopping cylinder; 7. a cap stopping knife; 8. a second detection photo; 9. a photovoltaic mount; 10. a cover falling seat; 11. detecting the flange; 12. and detecting the adjusting bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention is a can-one-cover mechanical control mechanism, a can body 1 is located on a can inlet channel 3 and is conveyed along the can inlet channel 3, a first detection photoelectric device 2 is arranged on the can inlet channel 3, the first detection photoelectric device 2 is in signal connection with an electrical control system, and a cover inlet mechanism 4 and a cover sealing disc 5 are respectively arranged on two sides of a discharge end of the can inlet channel 3; the cover feeding mechanism 4 is used for feeding the cover to the tank body 1, the cover sealing disc 5 is used for sealing the tank body 1, when the cover feeding mechanism works, the tank body 1 is conveyed along the tank feeding channel 3, when the first detection photoelectric detector 2 is reached, the first detection photoelectric detector 2 sends a detected signal to the electric control system, the cover sealing disc 5 rotates anticlockwise and the cover feeding mechanism 4 rotates clockwise in the conveying process of the tank feeding channel 3, when the cover sealing disc 5 rotates for one circle, the cover feeding mechanism 4 correspondingly rotates for six circles, and the tank feeding channel 3 moves for six stations;
when the tank body 1 enters the cover feeding mechanism 4, the cover feeding mechanism 4 transmits a signal to the electrical control system, so that the electrical control system controls the cover feeding mechanism 4 to fall to ensure that one tank is accurately matched with one cover; when the first detection photoelectric device 2 does not detect a signal that the tank passes through, the tank inlet channel 3 does not convey the tank body 1 at the moment, and even if the electric control system receives the signal that the tank body 1 passes through the cover inlet mechanism 4, the electric control system does not control the cover inlet mechanism 4 to work and does not drop the cover to the tank body 1;
the cap feeding mechanism 4 comprises a cap stopping cylinder 6, a cap stopping cutter 7, a second detection photoelectric device 8, a photoelectric support 9, a cap falling seat 10, a detection flange 11 and a detection adjusting bolt 12, wherein the detection flange 11 is arranged on the cap feeding transmission shaft, the detection flange 11 can be adjusted in a 360-degree rotation mode along the cap feeding transmission shaft, and when the detection flange is rotated to a proper position, the detection flange is fixed by a screw; a detection adjusting bolt 12 is installed on the side wall of the detection flange 11, the extension length of the detection adjusting bolt 12 on the detection flange 11 can be adjusted, so that the optimal detection of a second detection photoelectric sensor 8 is facilitated, the second detection photoelectric sensor 8 is arranged corresponding to the detection adjusting bolt 12, the second detection photoelectric sensor 8 is installed on a cover dropping seat 10 through a photoelectric support 9, the extension length of the second detection photoelectric sensor 8 can also be adjusted, a cover stopping cylinder 6 is arranged on one side of the cover dropping seat 10, the output end of the cover stopping cylinder 6 is connected with a cover stopping knife 7, the cover stopping knife 7 is rotatably installed on the cover dropping seat 10, and the cover stopping cylinder 6 is connected with an electrical control system; the cap feeding mechanism 4 specifically works as follows: when the electrical control system receives a signal of the second detection photoelectric sensor 8, the electrical control system controls the cap stopping air cylinder 6 to work to drive the cap stopping knife 7 to rotate, so that a can cap falls down from the cap falling seat 10;
when the detection position of the cover feeding mechanism 4 is adjusted, the detection flange 11 can be adjusted at any position of 360 degrees on the cover feeding transmission shaft, and is locked by screws when a proper position is found; the extension length of the detection adjusting bolt 12 can be adjusted, so that the second detection photoelectric sensor 8 can be conveniently and optimally detected, and the detection adjusting bolt is locked by a nut after adjustment; the extension length of the second detection photoelectric device 8 can be adjusted to ensure the maximum adjustment distance, and the second detection photoelectric device is locked on the photoelectric support 9 by a nut after adjustment. The adjustment is performed manually, so that the adjustment is convenient and safe, when the detection adjusting bolt 12 rotates to be opposite to the second detection photoelectric sensor 8, the time is long, and the electric system can open the stop cover cylinder 6 for a long time; when the rotational speed accelerates, detect adjusting bolt 12 and rotate to the second and detect photoelectricity 8 and to face the time and can shorten, let only cover cylinder 6 open time also can shorten, guarantee like this at low speed that the position of adjustment is also fit for high-speed operation, guarantees that a jar is covered accurately, accurately.
The working principle of the utility model is as follows: when the tank body 1 is normally loaded along the tank inlet channel 3 and the cover inlet mechanism 4, the tank body 1 is conveyed along the tank inlet channel 3, when the first detection photoelectric detector 2 is reached, the first detection photoelectric detector 2 conveys a detected signal to the electrical control system, then the tank body 1 is continuously conveyed into the cover inlet mechanism 4, a second detection photoelectric 8 signal of the cover inlet mechanism 4 is transmitted to the electrical control system to control the cover stop cylinder 6 to work and drive the cover stop knife 7 to rotate, so that a tank cover falls from the cover falling seat 10, and a tank is guaranteed to be accurately matched with a cover;
in addition, when the first detection photoelectric device 2 does not detect the signal that the can passes through, it indicates that the can body 1 is not conveyed on the can inlet channel 3 at this time, and even if the electric control system receives the signal that the can body 1 passes through the cover inlet mechanism 4, the electric control system does not control the cover inlet mechanism 4 to work and does not drop the cover to the can body 1.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the utility model. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (7)
1. A one-tank one-cover mechanical control mechanism is characterized by comprising a tank body (1) and a cover feeding mechanism (4), wherein a detection flange (11) of the cover feeding mechanism (4) is arranged on a cover feeding transmission shaft; the side wall of the detection flange (11) is provided with a detection adjusting bolt (12), a second detection photoelectric device (8) of the cover feeding mechanism (4) is arranged corresponding to the detection adjusting bolt (12), and the second detection photoelectric device (8) is arranged on the cover falling seat (10) through a photoelectric bracket (9).
2. A can-lid mechanical control mechanism according to claim 1, characterized in that a lid-stopping cylinder (6) is arranged at one side of the lid-dropping seat (10), and the output end of the lid-stopping cylinder (6) is connected with the lid-stopping knife (7).
3. A can-lid mechanical control according to claim 2, characterized in that the lid-stopping knife (7) is rotatably mounted on the lid-dropping seat (10), and the lid-stopping cylinder (6) is connected to the electrical control system.
4. A can-on-can mechanical control mechanism according to claim 1, characterized in that the can body (1) is located on the can inlet channel (3) and is transported along the can inlet channel (3).
5. A can-lid mechanical control mechanism according to claim 4, characterized in that the first detection photo-electricity (2) is arranged on the can inlet channel (3).
6. A can-lid mechanical control according to claim 5, characterized in that the first detection photo-electric (2) is in signal connection with the electric control system.
7. A can-on-can mechanical control mechanism according to claim 5, characterized in that the cover feeding mechanism (4) and the cover closing disk (5) are respectively located on both sides of the discharge end of the can feeding channel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122136587.7U CN215853461U (en) | 2021-09-06 | 2021-09-06 | One-tank one-cover mechanical control mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122136587.7U CN215853461U (en) | 2021-09-06 | 2021-09-06 | One-tank one-cover mechanical control mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215853461U true CN215853461U (en) | 2022-02-18 |
Family
ID=80246232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122136587.7U Active CN215853461U (en) | 2021-09-06 | 2021-09-06 | One-tank one-cover mechanical control mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215853461U (en) |
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2021
- 2021-09-06 CN CN202122136587.7U patent/CN215853461U/en active Active
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