CN218878828U - Anti-pinch device for producing reflective composite film - Google Patents
Anti-pinch device for producing reflective composite film Download PDFInfo
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- CN218878828U CN218878828U CN202320033818.8U CN202320033818U CN218878828U CN 218878828 U CN218878828 U CN 218878828U CN 202320033818 U CN202320033818 U CN 202320033818U CN 218878828 U CN218878828 U CN 218878828U
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Abstract
The utility model is suitable for a prevent pressing from both sides technical field, provides a prevent pressing from both sides device for production of reflection of light complex film, including mounting panel and prevent pressing from both sides the mechanism, the feed inlet has been seted up on the mounting panel; prevent pressing from both sides mechanism and include the mount, the horizontal fixed connection of mount in the upper portion of mounting panel trailing flank, the inside of mount rotationally transversely is provided with the dwang, the equal fixedly connected with connecting block in both ends on dwang surface. This anti-pinch device is used in production of reflection of light complex film, pass the inside preceding of feed inlet through the human body, infrared distance sensor can respond to in advance, after infrared distance sensor senses the human body, the first conical gear of motor drive rotates, utilize the transmission back of second conical gear, drive the dwang and rotate, the dwang is at the pivoted in-process, change the inclination of shutoff board, carry out the shutoff back to the feed inlet through the shutoff board, can effectively avoid the human condition of being pressed from both sides to appear, improve the protection to the human body.
Description
Technical Field
The utility model belongs to the technical field of prevent pressing from both sides the device, especially, relate to a production of reflection of light complex film is with preventing pressing from both sides device.
Background
The reflective film is a retroreflective material which can be directly applied to a manufactured film, has wide application, comprises various fields such as highways, aviation, railways, shipping, automobile license plates and the like, and has greater and greater effect on guaranteeing traffic safety as the traffic sign manufactured by the reflective film reflects bright and clear light under the illumination of night light;
in the production process of the high-brightness light-reflecting composite film, a plurality of processing rollers are generally utilized for production and conveying, when an operator is in negligence of operation, hand clamping accidents occur easily, the physical safety of the operator is threatened, potential safety hazards exist, and the working efficiency is easily influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a production of reflection of light complex film is with anti-pinch device aims at solving and takes place the tong accident easily when operating personnel operating negligence, causes the threat to staff's health safety, has the potential safety hazard, influences work efficiency's problem easily.
The utility model is realized in such a way that the anti-clamping device for producing the reflective composite film comprises a mounting plate and an anti-clamping mechanism, wherein the mounting plate is provided with a feed inlet;
the anti-clamping mechanism comprises a fixing frame, the fixing frame is transversely and fixedly connected to the upper part of the rear side surface of the mounting plate, a rotating rod is rotatably and transversely arranged in the fixing frame, connecting blocks are fixedly connected to two ends of the surface of the rotating rod, a plugging plate matched with the feed port is fixedly connected to the surface of the connecting block, and a motor for driving the rotating rod to rotate is fixedly connected to the top of the rear side surface of the mounting plate;
both ends of the front side surface of the mounting plate are fixedly connected with fixing blocks, and the inner side surfaces of the fixing blocks are fixedly connected with infrared distance sensors;
the front side of the plugging plate is connected with a connecting plate through an elastic structure, and the front side of the connecting plate is fixedly connected with a sponge cushion.
Preferably, the sponge pad is provided with a groove, and the front side surface of the connecting plate is fixedly connected with an acousto-optic alarm positioned in the groove.
Preferably, an output shaft of the motor is fixedly connected with a first bevel gear, and a surface of the rotating rod is fixedly connected with a second bevel gear meshed with the first bevel gear.
Preferably, a pressing plate is fixedly connected to the surface of the mounting plate, and a pressing switch is fixedly connected to the surface of the pressing plate.
Preferably, the elastic structure comprises a plurality of accommodating grooves, the accommodating grooves are formed in the front side face of the plugging plate, and a plurality of springs are transversely and fixedly connected between the rear side face of the connecting plate and the inner wall face of each accommodating groove.
Preferably, a telescopic rod is transversely and fixedly connected between the rear side face of the connecting plate and the inner wall face of the accommodating groove, and the spring is sleeved outside the telescopic rod.
Preferably, the surface of the mounting plate is provided with a plurality of mounting holes.
Advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a clamping prevention device is used in production of reflection of light complex film, pass the inside preceding of feed inlet through the human body, infrared distance sensor can respond to in advance, after infrared distance sensor senses the human body, the first conical gear of motor drive rotates, utilize the transmission of second conical gear after, it rotates to drive the dwang, the dwang is at the pivoted in-process, change the inclination of shutoff board, carry out the shutoff back to the feed inlet through the shutoff board, can effectively avoid the human body to be pressed from both sides the condition to appear, improve the protection to the human body, improve device's security, and when blockking the human body, the spring shrink produces elasticity, the cooperation foam-rubber cushion protects when hindering the human body, avoid causing the injury to the human body, and when blocking the feed inlet through the shutoff board, the acousto-optic alarm removes to staff's visual zone, the acousto-optic alarm takes place the police dispatch newspaper, in order to indicate that the staff in time stops the maloperation that causes, the functionality of increase device, better improvement is to staff's health protection.
Drawings
Fig. 1 is a schematic back structure diagram of the present invention;
FIG. 2 is a schematic structural view of a blocking plate and a connecting plate according to the present invention;
fig. 3 is a schematic structural view of the middle mounting plate and the feed inlet of the present invention.
In the figure: 1. mounting a plate; 2. a motor; 3. a fixed mount; 4. rotating the rod; 5. a first bevel gear; 6. a second bevel gear; 7. connecting blocks; 8. a plugging plate; 9. a feed inlet; 10. a fixed block; 11. an infrared distance sensor; 12. accommodating grooves; 13. a telescopic rod; 14. a spring; 15. a connecting plate; 16. a sponge cushion; 17. a groove; 18. an audible and visual alarm; 19. a pressing plate; 20. the switch is pressed.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-3, the present invention provides a technical solution: an anti-clamping device for producing a reflective composite film comprises a mounting plate 1 and an anti-clamping mechanism, wherein a feed inlet 9 is formed in the mounting plate 1; prevent pressing from both sides mechanism and include mount 3, the horizontal fixed connection of mount 3 in the upper portion of 1 trailing flank of mounting panel, the inside of mount 3 rotationally transversely is provided with dwang 4, the equal fixedly connected with connecting block 7 in both ends on dwang 4 surface, and the feeding department at reflection of light complex film apparatus for producing is installed to mounting panel 1.
The fixed surface of connecting block 7 is connected with the shutoff board 8 with 9 looks adaptations of feed inlet, and the top fixedly connected with of 1 trailing flank of mounting panel drives dwang 4 pivoted motor 2.
Both ends of the front side surface of the mounting plate 1 are fixedly connected with fixing blocks 10, and the inner side surface of each fixing block 10 is fixedly connected with an infrared distance sensor 11; the front side of the plugging plate 8 is connected with a connecting plate 15 through an elastic structure, and the front side of the connecting plate 15 is fixedly connected with a sponge cushion 16.
The human body is passing feed inlet 9 inside before, infrared distance sensor 11 is located the front side of feed inlet 9, make infrared distance sensor 11 can respond to in advance, after infrared distance sensor 11 senses the human body, motor 2 drive dwang 4 rotates, dwang 4 is at the pivoted in-process, change the inclination of shutoff board 8, carry out the shutoff back to feed inlet 9 through shutoff board 8, can effectively avoid the human body to receive the condition of pressing from both sides to appear, improve the protection to the human body, and the security of device is improved.
Further, a groove 17 is formed in the sponge cushion 16, and a sound and light alarm 18 located inside the groove 17 is fixedly connected to the front side face of the connecting plate 15.
In this embodiment, the sound and light alarm 18 is the prior art, and is not described herein in detail, when the plugging plate 8 plugs the feed inlet 9, the sound and light alarm 18 moves to the visual area of the worker, and the sound and light alarm 18 gives an alarm to prompt the worker to timely stop the misoperation caused by negligence, so that the functionality of the device is increased, and the body protection of the worker is better improved.
Further, a first bevel gear 5 is fixedly connected to an output shaft of the motor 2, and a second bevel gear 6 engaged with the first bevel gear 5 is fixedly connected to a surface of the rotating rod 4.
In this embodiment, the motor 2 drives the first bevel gear 5 to rotate, and the rotating rod 4 is driven to rotate by the transmission of the second bevel gear 6.
Further, a pressing plate 19 is fixedly connected to the surface of the mounting plate 1, and a pressing switch 20 is fixedly connected to the surface of the pressing plate 19.
In this embodiment, prevent that the staff from being pressed from both sides the back, the staff can press push switch 20, and motor 2 can the antiport, drives 8 antiports of shutoff board, opens feed inlet 9.
Further, the elasticity structure includes a plurality of holding tank 12, and a plurality of holding tank 12 are seted up in the leading flank of shutoff board 8, and horizontal fixedly connected with a plurality of spring 14 between the trailing flank of connecting plate 15 and the internal face of holding tank 12.
Further, a telescopic rod 13 is transversely and fixedly connected between the rear side surface of the connecting plate 15 and the inner wall surface of the accommodating groove 12, and the spring 14 is sleeved outside the telescopic rod 13.
In the present embodiment, when the human body is blocked, the spring 14 contracts to generate elastic force, and the sponge pad 16 is matched to protect the human body when the human body is blocked, so as to avoid injury to the human body.
Furthermore, a plurality of mounting holes are formed in the surface of the mounting plate 1.
The utility model discloses a theory of operation and use flow: the utility model discloses install the back well, the human body is before passing feed inlet 9 is inside, infrared distance sensor 11 can respond to in advance, after infrared distance sensor 11 senses the human body, the first conical gear 5 of motor 2 drive rotates, utilize the transmission of second conical gear 6 after, drive dwang 4 and rotate, dwang 4 is at the pivoted in-process, change the inclination of closure plate 8, carry out the shutoff back to feed inlet 9 through closure plate 8, can effectively avoid the human condition of being pressed from both sides to appear, when blockking the human body, spring 14 contracts and produces elasticity, cooperation foam-rubber cushion 16 protects when hindering the human body, avoid causing the injury to the human body, and when blocking feed inlet 9 shutoff through closure plate 8, sound-light alarm 18 removes to staff's visual zone, sound-light alarm 18 takes place the police dispatch newspaper, be used for the suggestion staff prevents the maloperation that the negligence caused in time.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a production of reflection of light complex film is with anti-pinch device, includes mounting panel (1) and prevents pressing from both sides mechanism, its characterized in that: a feed inlet (9) is formed in the mounting plate (1);
the anti-pinch mechanism comprises a fixing frame (3), the fixing frame (3) is transversely and fixedly connected to the upper portion of the rear side face of the mounting plate (1), a rotating rod (4) is rotatably and transversely arranged in the fixing frame (3), connecting blocks (7) are fixedly connected to the two ends of the surface of the rotating rod (4), a plugging plate (8) matched with the feed inlet (9) is fixedly connected to the surface of each connecting block (7), and a motor (2) for driving the rotating rod (4) to rotate is fixedly connected to the top of the rear side face of the mounting plate (1);
both ends of the front side surface of the mounting plate (1) are fixedly connected with fixing blocks (10), and the inner side surface of each fixing block (10) is fixedly connected with an infrared distance sensor (11);
the front side of the plugging plate (8) is connected with a connecting plate (15) through an elastic structure, and the front side of the connecting plate (15) is fixedly connected with a sponge pad (16).
2. The anti-pinch device for producing the reflective composite film according to claim 1, wherein: a groove (17) is formed in the sponge cushion (16), and a sound and light alarm (18) located in the groove (17) is fixedly connected to the front side face of the connecting plate (15).
3. The anti-pinch device for producing the reflective composite film according to claim 1, wherein: the output shaft fixedly connected with first conical gear (5) of motor (2), the fixed surface of dwang (4) be connected with second conical gear (6) that first conical gear (5) engaged with mutually.
4. The anti-pinch device for producing the reflective composite film according to claim 1, wherein: the surface of the mounting plate (1) is fixedly connected with a pressing plate (19), and the surface of the pressing plate (19) is fixedly connected with a pressing switch (20).
5. The anti-pinch device for producing the reflective composite film according to claim 1, wherein: the elasticity structure includes a plurality of holding tank (12), and is a plurality of holding tank (12) are seted up in the leading flank of shutoff board (8), horizontal fixedly connected with a plurality of spring (14) between the trailing flank of connecting plate (15) and the internal face of holding tank (12).
6. The anti-pinch device for producing the light-reflecting composite film as claimed in claim 5, wherein: a telescopic rod (13) is transversely and fixedly connected between the rear side surface of the connecting plate (15) and the inner wall surface of the accommodating groove (12), and the spring (14) is sleeved outside the telescopic rod (13).
7. The anti-pinch device for producing the reflective composite film according to claim 1, wherein: the surface of the mounting plate (1) is provided with a plurality of mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320033818.8U CN218878828U (en) | 2023-01-06 | 2023-01-06 | Anti-pinch device for producing reflective composite film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320033818.8U CN218878828U (en) | 2023-01-06 | 2023-01-06 | Anti-pinch device for producing reflective composite film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218878828U true CN218878828U (en) | 2023-04-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320033818.8U Active CN218878828U (en) | 2023-01-06 | 2023-01-06 | Anti-pinch device for producing reflective composite film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218878828U (en) |
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2023
- 2023-01-06 CN CN202320033818.8U patent/CN218878828U/en active Active
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