CN215478692U - A overspeed device tensioner for sealing strip skeleton processing - Google Patents
A overspeed device tensioner for sealing strip skeleton processing Download PDFInfo
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- CN215478692U CN215478692U CN202121281393.XU CN202121281393U CN215478692U CN 215478692 U CN215478692 U CN 215478692U CN 202121281393 U CN202121281393 U CN 202121281393U CN 215478692 U CN215478692 U CN 215478692U
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Abstract
The application relates to the technical field of sealing strip framework processing equipment, in particular to a tensioning device for processing a sealing strip framework, which comprises a mounting frame, a sliding mechanism, a first guide roller, a second guide roller and a third guide roller, wherein the sliding mechanism is connected to the mounting frame in a sliding manner; the first guide roller and the second guide roller are respectively arranged on two sides of the third guide roller, the sliding mechanism is arranged between the first guide roller and the second guide roller, and the sealing strip framework is sequentially wound on the side faces of the first guide roller, the third guide roller and the second guide roller. This application has the route of shortening the manual material loading of staff, shortens the time of staff material loading to improve the effect of the efficiency of staff material loading.
Description
Technical Field
The application relates to the technical field of sealing strip skeleton processing equipment, in particular to a tensioning device for processing a sealing strip skeleton.
Background
The sealing strip framework is tensioned by a tensioning mechanism in the processing process of the sealing strip framework, so that the sealing strip framework is kept in a tensioned state in the processing process. The position relatively fixed of straining device among the correlation technique take-up pulley in the use, when staff's material loading, need guide the stub bar and walk longer distance, the operation is comparatively loaded down with trivial details, and the amount of labour is great, and the efficiency of material loading is lower.
SUMMERY OF THE UTILITY MODEL
In order to improve and make things convenient for the staff material loading, this application provides a overspeed device tensioner for sealing strip skeleton processing.
The application provides a overspeed device tensioner for processing of sealing strip skeleton adopts following technical scheme:
a tensioning device for processing a sealing strip framework comprises a mounting frame, a sliding mechanism connected to the mounting frame in a sliding mode, a first guide roller, a second guide roller and a third guide roller, wherein the first guide roller and the second guide roller are rotatably connected to the mounting frame; the first guide roller and the second guide roller are respectively arranged on two sides of the third guide roller, the sliding mechanism is arranged between the first guide roller and the second guide roller, and the sealing strip framework is sequentially wound on the side faces of the first guide roller, the third guide roller and the second guide roller.
Through adopting above-mentioned technical scheme, when drive mechanism pulls the sealing strip skeleton and removes, the sealing strip skeleton drives first guide roll, second guide roll and third guide roll and rotates, and when the staff needed manual material loading, the staff used slide mechanism to adjust the position of third guide roll to shorten the manual route of material loading of staff, shorten the time of staff material loading, thereby improve the efficiency of staff material loading.
Optionally, two parallel guide rails are fixedly connected to the mounting frame, the sliding mechanism comprises a sliding seat in sliding fit with the guide rails and a driving assembly fixedly connected to the mounting frame, and the third guide roller is rotatably connected to the sliding seat.
Through adopting above-mentioned technical scheme, when the staff need adjust the position of third guide roll, the staff starts drive assembly, and drive assembly drives the sliding seat and slides along the guide rail, makes the third guide roll be close to first guide roll and second guide roll and removes, and after the staff material loading was accomplished, drive assembly reset at the drive third guide roll.
Optionally, the driving assembly is an air cylinder, the air cylinder is fixedly connected between the two guide rails, and a piston rod of the air cylinder is fixedly connected to the side surface of the sliding seat.
Optionally, the sliding seat is connected with a movable seat in a sliding manner, and the third rotating roller is rotatably connected to the movable seat.
Through adopting above-mentioned technical scheme, the movable seat can slide on the surface of sliding seat, and when the traction force that the sealing strip skeleton received changed, the movable seat can change the position along with the change of traction force, avoids appearing the sealing strip skeleton and relaxes or too tight.
Optionally, both sides fixedly connected with deflector of sliding seat, be provided with the spout on the relative side of deflector, fixedly connected with slider on the side of sliding seat, slider sliding connection is on the inner wall of spout, the both sides fixedly connected with spring of slider, the tip butt of spring is on the inner wall of spout.
Through adopting above-mentioned technical scheme, when the traction force that the sealing strip skeleton received is great, can drive the sliding seat at the sealing strip skeleton through the third guide roll and remove along the spout, when the sliding seat removed, sliding seat compression spring, when the traction force that the sealing strip skeleton received descends, the spring promoted the sliding seat and resets, and then drives the removal of third guide roll, tightens the sealing strip skeleton.
Optionally, the first guide roller, the second guide roller and the third guide roller have the same structure, a limiting ring is fixedly connected to the end face of the first guide roller, and the limiting ring inclines towards a direction away from the first guide roller.
Through adopting above-mentioned technical scheme, the position of sealing strip skeleton can be restricted to the spacing ring, can reduce the risk that drops at the sealing strip skeleton removal in-process.
Optionally, two the opposite sides of the spacing ring are fixedly connected with drag reduction strips, and the drag reduction strips are arranged along the radial direction of the spacing ring.
Through adopting above-mentioned technical scheme, when the sealing strip skeleton when the skew that removes appears moving in the removal process, the drag reduction strip can reduce the frictional force between sealing strip skeleton and the spacing ring to reset the sealing strip skeleton.
Optionally, a rubber layer is fixedly connected to a side surface of the first guide roller.
Through adopting above-mentioned technical scheme, the rubber layer can improve the frictional force between first guide roll and the sealing strip skeleton, reduces wearing and tearing between the two.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the traction mechanism pulls the sealing strip framework to move, the sealing strip framework drives the first guide roller, the second guide roller and the third guide roller to rotate, and when workers need to manually feed, the workers use the sliding mechanism to adjust the position of the third guide roller, so that the manual feeding path of the workers is shortened, the feeding time of the workers is shortened, and the feeding efficiency of the workers is improved;
2. when the sealing strip framework receives a larger traction force, the sealing strip framework drives the movable seat to move along the sliding groove through the third guide roller, when the movable seat moves, the movable seat compresses the spring, and when the traction force received by the sealing strip framework is reduced, the spring pushes the movable seat to reset, so that the third guide roller is driven to move, and the sealing strip framework is tightened;
3. the limiting ring can limit the position of the sealing strip framework, and the risk of falling off can be reduced in the moving process of the sealing strip framework; when the sealing strip framework deviates in the moving process, the friction force between the sealing strip framework and the limiting ring can be reduced by the resistance reducing strip, so that the sealing strip framework is reset; the rubber layer can improve the friction between the first guide roller and the sealing strip framework and reduce the abrasion between the first guide roller and the sealing strip framework.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present application.
Fig. 2 is a schematic structural diagram of a movable seat in an embodiment of the present application.
Fig. 3 is a schematic structural view of a first guide roller in the embodiment of the present application.
Description of reference numerals: 1. a mounting frame; 11. a guide rail; 2. a sliding mechanism; 21. a sliding seat; 211. a guide plate; 212. a chute; 22. a cylinder; 23. a movable seat; 231. a slider; 24. a spring; 3. a first guide roller; 31. a limiting ring; 311. a drag reducing strip; 32. a rubber layer; 4. a second guide roller; 5. and a third guide roller.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses a overspeed device tensioner for sealing strip skeleton processing. Referring to fig. 1, a tensioning device for processing a sealing strip framework comprises a mounting frame 1, a guide rail 11 installed on the mounting frame 1, a sliding mechanism 2 installed on the guide rail 11 in a sliding mode, a first guide roller 3 and a second guide roller 4 installed on the mounting frame 1, and a third guide roller 5 installed on the sliding mechanism 2. Vertical mounting grooves are formed in the mounting frame 1, the mounting grooves are formed in the middle of the first guide rollers 3 and the second guide rollers 4, the guide rails 11 are arranged in two numbers, the two guide rails 11 are parallelly mounted on the inner wall of the mounting grooves, and the sliding mechanism 2 is also mounted inside the mounting grooves.
The sealing strip framework sequentially passes through the first guide roller 3, the third guide roller 5 and the second guide roller 4. The third guide roller 5 is positioned at one side of the first guide roller 3 and the second guide roller 4, and the third guide roller 5 is positioned on a perpendicular bisector of a connecting line of the first guide roller 3 and the second guide roller 4. When the staff needs manual material loading, the staff uses slide mechanism 2 drive to be located the third guide roll 5 of intermediate position and removes to the direction of first guide roll 3 to shorten the distance between third guide roll 5 and the first guide roll 3, thereby shorten the route of staff material loading, and then shorten the time of staff material loading, improve the efficiency of staff material loading.
Referring to fig. 1 and 2, the sliding mechanism 2 includes a sliding seat 21 slidably mounted on the guide rail 11, guide plates 211 mounted on both sides of the sliding seat 21 using bolts, a movable seat 23 slidably mounted on the guide plates 211, and a driving assembly for driving the sliding seat 21 to move. The sliding assembly is a cylinder 22, the cylinder 22 is mounted on the inner wall of the mounting groove through a bolt, and a piston rod of the cylinder 22 is in threaded connection with the movable seat 23. The guide plate 211 is arranged parallel to the guide rail 11, a sliding groove 212 is formed in the opposite side surface of the guide plate 211, a sliding block 231 is welded on the side surface of the movable seat 23, the sliding block 231 is installed inside the sliding groove 212 in a sliding mode, springs 24 are installed on the two sides of the sliding block 231, and the end portions of the springs 24 abut against the inner wall of the sliding groove 212.
When the staff need the material loading, the staff uses cylinder 22 to draw sliding seat 21 to the position department of being close to first guide roll 3, has shortened the route of staff's material loading like this, and after the staff material loading was accomplished, the staff used cylinder 22 to push the slip back to the normal position. In the process of sealing strip skeleton processing, drive mechanism can pull the sealing strip skeleton and remove, and when the traction force increase that the sealing strip skeleton received, the sealing strip skeleton becomes the pressure grow of applying to third guide roll 5, and third guide roll 5 drives movable seat 23 and slides along spout 212 to reduce the traction force that the sealing strip skeleton received, when the traction force that the sealing strip skeleton received reduces, third guide roll 5 resets under spring 24's effect, thereby tightens the sealing strip skeleton.
Referring to fig. 3, the first guide roller 3, the second guide roller 4 and the third guide roller 5 have the same structure, a limit ring 31 is welded to the end surface of the first guide roller 3, and the outer edge of the limit ring 31 is inclined in a direction away from the first guide roller 3. The drag reduction strips 311 are welded on the opposite sides of the limiting ring 31, and the drag reduction strips 311 are arranged along the radial direction of the limiting ring 31. A rubber layer 32 is bonded to the side surface of the first guide roller 3. The position of the sealing strip framework can be limited by the limiting ring 31 and the drag reduction strip 311, and the rubber layer 32 can improve the friction force between the first guide roller 3 and the sealing strip framework, reduce the relative displacement between the first guide roller 3 and the sealing strip framework, and further reduce the abrasion between the first guide roller and the sealing strip framework.
The implementation principle of the tensioning device for processing the sealing strip framework in the embodiment of the application is as follows: when the staff was in the material loading, used slide mechanism 2 to adjust the position of third guide roll 5 to reduce the route of staff's material loading, and then improve staff's material loading efficiency, at this embodiment overspeed device tensioner during operation, the traction force that the sealing strip skeleton received can be adjusted to movable seat 23, is when the sealing strip skeleton keeps the tensioning state, and the traction force of avoiding the sealing strip skeleton to receive is too big.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a overspeed device tensioner for sealing strip skeleton processing which characterized in that: the device comprises a mounting rack (1), a sliding mechanism (2) connected to the mounting rack (1) in a sliding manner, a first guide roller (3) and a second guide roller (4) which are connected to the mounting rack (1) in a rotating manner, and a third guide roller (5) connected to the sliding mechanism (2) in a rotating manner; first guide roll (3) and second guide roll (4) set up respectively in the both sides of third guide roll (5), slide mechanism (2) set up between first guide roll (3) and second guide roll (4), and the winding is in proper order on the side of first guide roll (3), third guide roll (5) and second guide roll (4) to the sealing strip skeleton.
2. The tensioning device for processing the sealing strip framework, according to claim 1, is characterized in that: guide rail (11) of two parallels of fixedly connected with on mounting bracket (1), slide mechanism (2) include with guide rail (11) sliding fit's sliding seat (21) and the drive assembly on fixed connection mounting bracket (1), third guide roll (5) rotate to be connected on sliding seat (21).
3. The tensioning device for processing the sealing strip framework, according to claim 2, is characterized in that: the driving assembly is an air cylinder (22), the air cylinder (22) is fixedly connected between the two guide rails (11), and a piston rod of the air cylinder (22) is fixedly connected to the side face of the sliding seat (21).
4. The tensioning device for processing the sealing strip framework, according to claim 2, is characterized in that: sliding connection has movable seat (23) on sliding seat (21), third live-rollers (5) rotate to be connected on movable seat (23).
5. The tensioning device for processing the sealing strip framework, according to claim 4, is characterized in that: the utility model discloses a sliding seat, including sliding seat (21), both sides fixedly connected with deflector (211), be provided with spout (212) on the relative side of deflector (211), fixedly connected with slider (231) on the side of sliding seat (23), slider (231) sliding connection is on the inner wall of spout (212), the both sides fixedly connected with spring (24) of slider (231), the tip butt of spring (24) is on the inner wall of spout (212).
6. The tensioning device for processing the sealing strip framework, according to claim 1, is characterized in that: the structure of the first guide roller (3), the second guide roller (4) and the third guide roller (4) is the same, a limiting ring (31) is fixedly connected to the end face of the first guide roller (3), and the limiting ring (31) inclines towards the direction far away from the first guide roller (3).
7. The tensioning device for processing the sealing strip framework, according to claim 1, is characterized in that: the two opposite side surfaces of the limiting rings (31) are fixedly connected with drag reduction strips (311), and the drag reduction strips (311) are arranged along the radial direction of the limiting rings (31).
8. The tensioning device for processing the sealing strip framework, according to claim 7, is characterized in that: and a rubber layer (32) is fixedly connected to the side surface of the first guide roller (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121281393.XU CN215478692U (en) | 2021-06-09 | 2021-06-09 | A overspeed device tensioner for sealing strip skeleton processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121281393.XU CN215478692U (en) | 2021-06-09 | 2021-06-09 | A overspeed device tensioner for sealing strip skeleton processing |
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| CN215478692U true CN215478692U (en) | 2022-01-11 |
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| CN202121281393.XU Active CN215478692U (en) | 2021-06-09 | 2021-06-09 | A overspeed device tensioner for sealing strip skeleton processing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114453485A (en) * | 2022-01-15 | 2022-05-10 | 温岭市大精模具有限公司 | Towards piece feed arrangement |
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2021
- 2021-06-09 CN CN202121281393.XU patent/CN215478692U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114453485A (en) * | 2022-01-15 | 2022-05-10 | 温岭市大精模具有限公司 | Towards piece feed arrangement |
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