CN212887933U - Safety protection device for die-cutting machine - Google Patents
Safety protection device for die-cutting machine Download PDFInfo
- Publication number
- CN212887933U CN212887933U CN202021432831.3U CN202021432831U CN212887933U CN 212887933 U CN212887933 U CN 212887933U CN 202021432831 U CN202021432831 U CN 202021432831U CN 212887933 U CN212887933 U CN 212887933U
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- Prior art keywords
- plate
- cutting machine
- machine main
- push rod
- protection
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000004044 response Effects 0.000 claims description 7
- 230000004308 accommodation Effects 0.000 claims description 6
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- 230000007246 mechanism Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 208000014674 injury Diseases 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 208000012260 Accidental injury Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model discloses a safety device for on cross cutting machine, including bottom plate and cross cutting machine main part, cross cutting machine main part sets up in the top intermediate position of bottom plate, the top of cross cutting machine main part is provided with the roof, front end one side of roof is provided with the siren, the bottom four corners department of roof all is provided with the connecting rod, the bottom and the bottom plate fixed connection of connecting rod, the front side of cross cutting machine main part is provided with the guard plate, the bottom of guard plate is provided with the cylinder push rod, the guard plate runs through the upper and lower both ends of bottom plate. Through setting up split type guard plate, realized the device from the design of locking-type, the device can effectively avoid the incident because of the user careless results in from the design of locking-type, strengthens the practicality of device.
Description
Technical Field
The utility model relates to a cross cutting machine corollary equipment technical field specifically is a safety device for on cross cutting machine.
Background
The die cutting machine is called a beer machine, a cutting machine and a numerical control punching machine, is mainly used for die cutting, indentation and gold stamping operation, fitting and automatic waste discharge of corresponding nonmetal materials, non-setting adhesive, double faced adhesive tape, electronics, mobile phone rubber mats and the like, and applies certain pressure through a stamping plate by utilizing a steel knife, a hardware die and a steel wire to roll and cut a printed product or a paperboard into a certain shape.
There is certain drawback current label cross cutting machine when using, cross cutting machine does not have protector, cause the operation easily and obtain accidental injury with personnel, because the motion inertia of cross cutting machine is big, can't in time shut down equipment when emergency appears, certain influence has been brought for the use of label cross cutting machine, utility model with patent number CN210100158U provides a safety device for on cross cutting machine, it includes the frame, the cross cutting mechanism of setting in the frame upper end, frame upper end fixedly connected with support frame, cross cutting mechanism includes upper die base and the die holder that sets up from top to bottom in opposite directions, upper die base and support frame fixed connection, die holder and support frame sliding connection, sliding connection has the guard plate on the frame, the lower extreme fixedly connected with cylinder of frame, the piston rod of cylinder and the lower extreme fixed connection of guard plate. The utility model discloses in the operation of die-cutting mechanism, can start the cylinder, the cylinder supports to move the guard plate and moves upward, makes the guard plate play certain protection to die-cutting mechanism when shifting up, consequently can prevent to miss when die-cutting mechanism moves and hinder the staff's hand, can improve the life safety of cross cutting machine staff in the operation process. The utility model discloses a structure is too complicated, though the guard plate can protect the staff to keep away from die cutting mechanism, however, does not set up the guard plate and shift up in-process to user's hand protection mechanism and self-locking mechanism, if user is when operating to the die cutting machine main part, the route of shifting up that does not break away from the guard plate completely, then can press from both sides and hinder user's arm, causes the injury to user's personnel, and the practicality of device is lower.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a safety device for on cross cutting machine to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a safety protection device for a die-cutting machine comprises a base plate and a die-cutting machine main body, wherein the die-cutting machine main body is arranged at the middle position of the top end of the base plate, a top plate is arranged above the die-cutting machine main body, an alarm is arranged on one side of the front end of the top plate, connecting rods are arranged at four corners of the bottom end of the top plate, the bottom end of each connecting rod is fixedly connected with the base plate, a protection plate is arranged on the front side of the die-cutting machine main body, air cylinder push rods are arranged at the bottom end of the protection plate and penetrate through the upper end and the lower end of the base plate, the protection plate comprises a first protection plate, a connecting plate is arranged at the bottom end of the first protection plate, the bottom end of the connecting plate is fixedly connected with the air cylinder, the top of pressure sensitive sensor is provided with the spring, the top of spring is provided with the push rod, the top of push rod is provided with the second guard plate, the top of second guard plate is provided with the clamp plate, the bottom of roof is provided with the response strip of pasting with clamp plate mutual adaptation.
Preferably, the bottom plate is provided with a through groove matched with the protection plate.
Preferably, the bottom four corners of bottom plate all is provided with the support.
Preferably, the bottom of cylinder push rod is provided with the base, the bottom and the stationary plane of base are connected.
Preferably, the pressure-sensitive sensor is electrically connected with the cylinder push rod.
Preferably, the induction strip is electrically connected with the alarm, and the alarm is in a normally open state.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up split type guard plate, the second guard plate passes through spring coupling in first guard plate, shifts up the in-process at the guard plate, if the second guard plate touches the user of service arm, the spring shrink, pressure sensitive sensor pressurized with signal of telecommunication transfer to cylinder push rod stop operation, prevent that the guard plate from continuing to shift up and carry the user of service arm, cause the injury to the user of service, the device can effectively avoid the incident because of the user of careless leakage leads to from the design of locking-type, the practicality of reinforcing means, the utility model provides an alarm is in normally open state, reminds the user of service to pay attention to the operation safety constantly, and when the guard plate is closed completely, the clamp plate on the second guard plate compresses tightly the response poster, and siren automatic stop alarm is under the prerequisite of guaranteeing user of service safety, further hoisting device.
Drawings
Fig. 1 is a schematic view of the appearance structure of the present invention.
Fig. 2 is a schematic front view of the structure of the present invention.
Fig. 3 is a schematic diagram of the protection plate structure of the present invention.
In the figure: 1. the bottom plate, 2, support, 3, roof, 4, connecting rod, 5, cross cutting machine main part, 6, response paster, 7, siren, 8, cylinder push rod, 81, base, 9, guard plate, 91, first guard plate, 911, accommodation hole, 92, connecting plate, 93, pressure sensitive sensor, 94, spring, 95, push rod, 96, second guard plate, 97, clamp plate.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides an embodiment: a safety protection device used on a die-cutting machine is disclosed, wherein the four corners of the bottom end of a bottom plate 1 are respectively provided with a support 2, the safety protection device comprises a bottom plate 1 and a die-cutting machine main body 5, the die-cutting machine main body 5 is arranged at the middle position of the top end of the bottom plate 1, a top plate 3 is arranged above the die-cutting machine main body 5, one side of the front end of the top plate 3 is provided with an alarm 7, the four corners of the bottom end of the top plate 3 are respectively provided with a connecting rod 4, the bottom end of each connecting rod 4 is fixedly connected with the bottom plate 1, the front side of the die-cutting machine main body 5 is provided with a protection plate 9, the bottom end of each protection plate 9 is provided with an air cylinder push rod 8, the bottom end of each air cylinder push rod 8 is connected with a fixed surface, the protection plates 9 penetrate through the upper end and the lower end, the protection device comprises a first protection plate 91, a bilaterally symmetrical accommodation hole 911 is formed in the first protection plate 91, the top end of the accommodation hole 911 is communicated with the outside, a pressure sensor 93 is arranged at the bottom end of the accommodation hole 911, the pressure sensor 93 is electrically connected with a cylinder push rod 8, a spring 94 is arranged at the top end of the pressure sensor 93, a push rod 95 is arranged at the top end of the spring 94, a second protection plate 96 is arranged at the top end of the push rod 95, a pressing plate 97 is arranged at the top end of the second protection plate 96, through arranging a split protection plate 9, the second protection plate 96 is connected to the first protection plate 91 through the spring 94, in the upward moving process of the protection plate 9, if the second protection plate 96 touches an arm of a user, the spring 94 contracts, the pressure sensor 93 is pressed to transmit an electric signal to the cylinder push rod 8 to stop running, the protection plate 9 is prevented from, reinforcing means's practicality, the bottom of roof 3 is provided with the response of the mutual adaptation with clamp plate 97 and pastes strip 6, and electric connection between response strip 6 and the siren 7, siren 7 are in normally open state, the utility model provides an alarm 7 is in normally open state, reminds the user constantly to pay attention to the operation safety, and when guard plate 9 is closed completely, clamp plate 97 on the second guard plate 96 compresses tightly response strip 6, and 7 automatic stop alarms on the siren are guaranteeing under the prerequisite of user's safety, further hoisting device's degree of automation.
The working principle is as follows: when the utility model is used, the simple structure of the utility model needs to be known, the second protection plate 96 is connected with the first protection plate 91 through the spring 94 by arranging the split protection plate 9, when the second protection plate 96 touches the arm of the user in the process of moving up the protection plate 9, the spring 94 contracts, the pressure-sensitive sensor 93 transmits the electric signal to the air cylinder push rod 8 to stop running, the protection plate 9 is prevented from continuously moving up to clamp the arm of the user, the user is prevented from being injured, the self-locking design of the device can effectively avoid the safety accident caused by the leakage of the user, the practicability of the device is enhanced, the alarm 7 in the utility model is in a normally open state, the user is reminded of the safety of operation, when the protection plate 9 is completely closed, the pressure plate 97 on the second protection plate 96 presses the induction sticking strip 6, and the alarm 7 stops alarming automatically, on the premise of ensuring the safety of users, the automation degree of the device is further improved.
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A safety device for use on a die cutting machine, includes bottom plate (1) and die cutting machine main part (5), its characterized in that: the die cutting machine is characterized in that the die cutting machine main body (5) is arranged at the top middle position of the bottom plate (1), a top plate (3) is arranged above the die cutting machine main body (5), an alarm (7) is arranged on one side of the front end of the top plate (3), connecting rods (4) are arranged at four corners of the bottom end of the top plate (3), the bottom end of each connecting rod (4) is fixedly connected with the bottom plate (1), a protection plate (9) is arranged on the front side of the die cutting machine main body (5), an air cylinder push rod (8) is arranged at the bottom end of each protection plate (9), the protection plates (9) penetrate through the upper end and the lower end of the bottom plate (1), each protection plate (9) comprises a first protection plate (91), a connecting plate (92) is arranged at the bottom end of each first protection plate (91), the bottom end of each connecting plate (92) is fixedly connected with the, the top and the external world intercommunication of accommodation hole (911), the bottom of accommodation hole (911) is provided with pressure sensitive sensor (93), the top of pressure sensitive sensor (93) is provided with spring (94), the top of spring (94) is provided with push rod (95), the top of push rod (95) is provided with second guard plate (96), the top of second guard plate (96) is provided with clamp plate (97), the bottom of roof (3) is provided with the response of the mutual adaptation with clamp plate (97) and pastes strip (6).
2. The safety guard apparatus of claim 1, wherein: the bottom plate (1) is provided with a through groove matched with the protection plate (9).
3. The safety guard apparatus of claim 1, wherein: the bottom four corners of bottom plate (1) all are provided with support (2).
4. The safety guard apparatus of claim 1, wherein: the bottom of cylinder push rod (8) is provided with base (81), the bottom and the stationary plane of base (81) are connected.
5. The safety guard apparatus of claim 1, wherein: and the pressure-sensitive sensor (93) is electrically connected with the cylinder push rod (8).
6. The safety guard apparatus of claim 1, wherein: the induction sticking strip (6) is electrically connected with the alarm (7), and the alarm (7) is in a normally open state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021432831.3U CN212887933U (en) | 2020-07-20 | 2020-07-20 | Safety protection device for die-cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021432831.3U CN212887933U (en) | 2020-07-20 | 2020-07-20 | Safety protection device for die-cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212887933U true CN212887933U (en) | 2021-04-06 |
Family
ID=75289243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021432831.3U Expired - Fee Related CN212887933U (en) | 2020-07-20 | 2020-07-20 | Safety protection device for die-cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212887933U (en) |
-
2020
- 2020-07-20 CN CN202021432831.3U patent/CN212887933U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210406 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |