CN220561748U - Sealing strip lip edge punching machine - Google Patents
Sealing strip lip edge punching machine Download PDFInfo
- Publication number
- CN220561748U CN220561748U CN202322244566.6U CN202322244566U CN220561748U CN 220561748 U CN220561748 U CN 220561748U CN 202322244566 U CN202322244566 U CN 202322244566U CN 220561748 U CN220561748 U CN 220561748U
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- CN
- China
- Prior art keywords
- cutting frame
- sealing strip
- sliding plate
- toothed bar
- cutting
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- 238000007789 sealing Methods 0.000 title claims abstract description 49
- 238000004080 punching Methods 0.000 title claims abstract description 19
- 238000005520 cutting process Methods 0.000 claims abstract description 69
- 238000011084 recovery Methods 0.000 claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
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Abstract
The utility model discloses a sealing strip lip punching machine which comprises a machine body, a cutting frame arranged on the machine body, a cutting groove arranged in the middle of the cutting frame, a rotating shaft rotationally connected to one side of the cutting frame, a cutter arranged above the cutting frame, a sliding plate connected with the cutter in a sliding mode, a fixed column fixedly connected with the machine body and enabling the sliding plate to slide, an air cylinder connected with the top of the sliding plate and driving the sliding plate to move up and down, a push plate arranged on one side of the cutting frame, an arc plate arranged on the position of the cutting frame corresponding to the push plate, a fixed rod connected with the push plate on one side of the cutting frame, a sliding seat connected with the fixed rod, a toothed bar I arranged on the sliding seat, a gear meshed with the toothed bar I, a toothed bar II meshed with one side of the gear and fixedly connected with the sliding plate, and a recovery groove arranged at a corresponding falling position of the machine body. The utility model has the following beneficial effects: the sealing strip lip edge punching machine can automatically recycle sealing strips, and has high production efficiency and lower cost.
Description
Technical Field
The utility model relates to a sealing strip lip cutting machine.
Background
The sealing strip is a strip-shaped product made of elastic material for filling gaps and preventing gas or liquid leakage. The gap between the two parts can be firmly filled by virtue of deformability, so that a sealing effect is realized.
Generally, the production of the sealing strip comprises the following steps: raw material preparation, strip forming, vulcanization, detection, punching, packaging, storage and the like. After the sealing strip is formed, two sides of the sealing strip, namely the lips, are required to be punched, so that flaws of the sealing strip are corrected.
Lip die cutting is typically accomplished by a sealing strip lip die cutter. And the automatic machining equipment is used for punching one side or two sides of the fed sealing strip material by the sealing strip lip edge punching machine through a cutter head, so that the width of the sealing strip accurately reaches a set value.
The existing sealing strip lip edge punching machine is usually used for realizing the steps of automatic feeding, punching and outputting finished products through a PLC component. The feeding and punching steps are fully automated, but the output finished products are still mostly recovered by adopting a manual mode, even if the automatic output mode is adopted, the situation of clamping frequently occurs, the situation mainly aims at the situation that a sealing strip lip is cut by a cutter head in a punching mode, the sealing strip is required to be placed in a cutting groove due to the fact that the lip is cut by the punching mode, two sides of the cutting groove are sealed, automatic material collection cannot be achieved by pushing out the sealing strip through a cylinder after cutting, and therefore, the automatic material collection of the sealing strip is achieved simply and efficiently.
Disclosure of Invention
The utility model aims to provide a sealing strip lip cutting machine. The sealing strip lip edge punching machine can automatically recycle sealing strips, and has high production efficiency and lower cost.
The technical aim of the utility model is realized by the following technical scheme:
a sealing strip lip punching machine comprises a machine body, a cutting frame arranged on the machine body, a cutting groove arranged in the middle of the cutting frame, a rotating shaft rotatably connected to one side of the cutting frame, a cutter arranged above the cutting frame, a sliding plate connected with the cutter in a sliding mode, a fixing column fixedly connected with the machine body and enabling the sliding plate to slide, an air cylinder connected with the top of the sliding plate and driving the sliding plate to move up and down, a push plate arranged on one side of the cutting frame, an arc plate arranged at the position, corresponding to the push plate, of the cutting frame, a fixing rod connected with the push plate, a sliding seat connected with the fixing rod, a toothed bar I arranged on the sliding seat, a gear meshed with the toothed bar I, a toothed bar II meshed with one side of the gear and fixedly connected with the sliding plate, and a recovery groove arranged at a corresponding falling position of the machine body.
The utility model is further provided with: the rotating shaft arranged on one side of the cutting frame is rotationally connected with a feeding frame.
The utility model is further provided with: the rotating shaft is provided with a torsion spring.
The utility model is further provided with: the thickness of the gear is larger than or equal to the sum of the thicknesses of the first toothed bar and the second toothed bar.
The utility model is further provided with: when the cylinder works to drive the sliding plate to move downwards, the sliding plate drives the cutter to cut the lip of the sealing strip downwards, the sliding plate moves downwards to drive the toothed bar II to move downwards, so that the toothed bar I is driven to rotate clockwise, the toothed bar I is far away from the cutting frame, after the cutting is completed, the cylinder drives the sliding plate to move upwards, finally, the toothed bar I is driven to abut against the arc-shaped plate of the cutting frame, the cutting frame is driven to overturn around the rotating shaft, the cut sealing strip falls off from the cutting frame and enters the recovery groove, and when the cylinder drives the sliding plate to move downwards and the push plate is far away from the cutting frame, the cutting frame is reset under the action of the torsion spring.
In summary, the utility model has the following beneficial effects: the sealing strip lip edge punching machine can automatically recycle sealing strips, and has high production efficiency and lower cost.
Drawings
FIG. 1 is a schematic diagram of an embodiment;
fig. 2 is an enlarged view of area a in fig. 1;
fig. 3 is a schematic diagram of a rear view direction structure of an embodiment.
Reference numerals: 1. a body; 2. a cutting frame; 3. grooving; 4. a rotating shaft; 5. a torsion spring; 6. a cutter; 7. a slip plate; 8. fixing the column; 9. a cylinder; 10. a push plate; 11. an arc-shaped plate; 12. a fixed rod; 13. a sliding seat; 14. a toothed bar I; 15. a gear; 16. a toothed bar II; 17. and a recovery tank.
Description of the embodiments
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.
In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The present utility model will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-3, a sealing strip lip die cutter, a machine body 1. The machine body 1 is provided with a cutting frame 2 for placing a sealing strip for cutting the lip. The middle part of the cutting frame 2 is provided with a cutting groove 3. A rotating shaft 4 is penetrated on one side of the cutting frame 2. The rotating shaft 4 is rotatably connected with a feeding frame and is provided with a torsion spring 5.
A cutter 6 is arranged above the cutting frame 2. The cutter 6 is connected with a sliding plate 7. The sliding plate 7 is connected with a fixed column 8 in a sliding way. The fixed column 8 is fixedly connected with the machine body 1, so that the sliding plate 7 slides up and down on the fixed column 8. The top of the sliding plate 7 is connected with a cylinder 9. The cylinder 9 can drive the sliding plate 7 to move up and down when in operation. When the cylinder 9 is depressed the cutter 6 can be brought close to the sealing strip until the sealing strip lip is cut.
Correspondingly, a push plate 10 is arranged on one side of the cutting frame 2. The cutting frame 2 is provided with an arc-shaped plate 11 corresponding to the position of the push plate 10. When the pusher plate 10 pushes the arc plate 11, the arc plate 11 is shaped to provide an oblique force to the cutting frame 2 so that the cutting frame 2 can rotate about the rotation shaft 4.
One side of the push plate 10 is connected with a fixed rod 12. The fixed rod 12 is connected with a sliding seat 13. The sliding seat 13 is provided with a toothed bar 14. The toothed bar one 14 is meshed with a gear 15. One side of the gear 15 is meshed with a toothed bar II 16. Wherein the thickness of the gear 15 is greater than or equal to the sum of the thicknesses of the toothed bar one 14 and the toothed bar two 16. The toothed bar II 16 is fixedly connected with the sliding plate 7.
When the sealing strip is placed in the cutting groove 3, the cylinder 9 works to drive the sliding plate 7 to move downwards. The slide plate 7 moves down so that the cutter 6 approaches the edge of the sealing strip and eventually cuts the sealing strip lip. In this process, the sliding plate 7 moves downwards to drive the toothed bar II 16 to move downwards. Thereby driving the gear 15 to rotate clockwise, and the gear 15 rotates clockwise to enable the toothed bar one 14 to be far away from the cutting frame 2, at this time, no contact relation exists between the cutting frame 2 and the toothed bar one 14, so that the lip edge of the sealing strip is cut.
After the cutting is completed, the cylinder 9 drives the sliding plate 7 to move upwards and away from the cut sealing strip. The sliding plate 7 moves upwards to finally drive the toothed bar one 14 to approach the cutting frame 2 until abutting against the arc-shaped plate 11 of the cutting frame 2 and driving the cutting frame 2 to rotate. The cutting frame 2 is rotated about the rotation shaft 4 until the cutting frame 2 is turned over. The sealing strips in the cutting frame 2 fall out of the cutting frame 2. The machine body 1 is provided with a recovery groove 17 corresponding to the falling position. The sealing strip enters the recovery groove 17 to complete recovery.
Above-mentioned, when cylinder 9 drives the process that the board 7 moved down that slides, and push pedal 10 kept away from cutting frame 2, make cutting frame 2 reset under the effect of torsional spring 5, conveniently carry out the next time and cut the sealing strip.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.
Claims (6)
1. A sealing strip lip die-cutting machine, comprising: a machine body (1); a cutting frame (2) arranged on the machine body (1), a cutting groove (3) is formed in the middle of the cutting frame (2); a rotating shaft (4) rotatably connected to one side of the cutting frame (2); a cutter (6) arranged above the cutting frame (2); a sliding plate (7) connected with the cutter (6) in a sliding manner; a fixed column (8) fixedly connected with the machine body (1) and enabling the sliding plate (7) to slide; the air cylinder (9) is connected with the top of the sliding plate (7) and drives the sliding plate (7) to move up and down; a push plate (10) arranged at one side of the cutting frame (2); an arc-shaped plate (11) arranged at the position of the cutting frame (2) corresponding to the push plate (10); a fixed rod (12) with one side connected with the push plate (10); a sliding seat (13) connected with the fixed rod (12); a toothed bar I (14) arranged on the sliding seat (13); a gear (15) engaging the toothed bar one (14); a toothed bar II (16) which is meshed with one side of the gear (15) and is fixedly connected with the sliding plate (7); and a recovery groove (17) arranged at the corresponding falling position of the machine body (1).
2. The sealing strip lip punching machine according to claim 1, further comprising a rotating shaft (4) arranged at one side of the cutting frame (2) and a feeding frame rotatably connected with the rotating shaft.
3. The sealing strip lip punching machine according to claim 1, characterized by further comprising that the rotating shaft (4) is provided with a torsion spring (5).
4. A sealing strip lip die cutter according to claim 1, wherein the thickness of the gear (15) is equal to or greater than the sum of the thicknesses of the first toothed bar (14) and the second toothed bar (16).
5. The sealing strip lip punching machine according to any one of claims 1-4, wherein when the cylinder (9) works to drive the sliding plate (7) to move downwards, the sliding plate (7) drives the cutter (6) to cut the sealing strip lip downwards, the sliding plate (7) moves downwards to drive the toothed bar II (16) to move downwards, so that the gear (15) is driven to rotate clockwise to enable the toothed bar I (14) to be far away from the cutting frame (2), after cutting is completed, the cylinder (9) drives the sliding plate (7) to move upwards, finally drives the toothed bar I (14) to abut against the arc-shaped plate (11) of the cutting frame (2), drives the cutting frame (2) to turn around the rotating shaft (4), and enables the cut sealing strip to fall off from the cutting frame (2) to enter the recovery groove (17).
6. The sealing strip lip punching machine according to claim 5, wherein when the cylinder (9) drives the sliding plate (7) to move downwards and the push plate (10) is far away from the cutting frame (2), the cutting frame (2) is reset under the action of the torsion spring (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322244566.6U CN220561748U (en) | 2023-08-19 | 2023-08-19 | Sealing strip lip edge punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322244566.6U CN220561748U (en) | 2023-08-19 | 2023-08-19 | Sealing strip lip edge punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220561748U true CN220561748U (en) | 2024-03-08 |
Family
ID=90091303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322244566.6U Active CN220561748U (en) | 2023-08-19 | 2023-08-19 | Sealing strip lip edge punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220561748U (en) |
-
2023
- 2023-08-19 CN CN202322244566.6U patent/CN220561748U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 318000 West Industrial Park, Sanmen County, Taizhou City, Zhejiang Province Patentee after: Zhejiang Erete Sealing Parts Co.,Ltd. Country or region after: China Address before: 318000 West Industrial Park, Sanmen County, Taizhou City, Zhejiang Province Patentee before: ZHEJIANG SANMEN SEAL FACTORY Country or region before: China |