Label die cutting device

Abstract

The utility model provides a label die-cutting device, which belongs to the technical field of label processing, and aims to solve the problems that a relatively wide gap is formed when a cutter of an existing die-cutting machine is lifted to the highest point during vertical operation, and serious safety accidents are possibly caused if hands or other articles are accidentally put into the gap by mistake. The two fixing boxes are fixedly connected to the left side and the right side of the die cutting plate correspondingly; the first rotating shaft is rotationally connected to the two fixing boxes and the front end part of the front fixing plate; the two connecting pieces are fixedly connected to the left side and the right side of the console respectively; the anti-extrusion assembly is arranged in the two fixing boxes; and the mistaken touch prevention assembly is arranged above the control console. The two protection plates synchronously move along with the die cutting plate, extrusion damage is effectively prevented, the acrylic plate covers the upper portion of the control table daily, mistaken touch of an internal button is prevented, and operation safety is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of label processing, and more specifically, particularly relates to a label die-cutting device. Background Art

[0002] During the production and processing of labels, a die-cutting machine is one of the commonly used devices. It is responsible for cutting the label material into a predetermined shape, making the customization and processing process of labels more flexible and convenient, meeting the market's demand for diverse and personalized labels. Existing die-cutting machines generally consist of a feeding system, a die-cutting tool, a control system, and a waste collection system.

[0003] Existing application number: CN202322496241.7. The utility model discloses a die-cutting machine for label production, including a control box. A control structure is fixedly installed at one side position on the upper surface of the control box, a cutting structure is fixedly installed at the other side position on the upper surface of the control box, a fixing structure is fixedly installed between the control structure and the cutting structure on the upper surface of the control box, a support structure is fixedly installed at one side edge position on the upper surface of the control box, and a fastening structure is embedded and installed inside the support structure. There are two groups of the fastening structures. A material feeding roller is fixedly installed at one side position on the rear surface of the control box, and a waste material roller is fixedly installed at the other side position on the upper surface of the control box. The die-cutting machine for label production of the utility model can adjust the position of the die-cutting knife, thereby adjusting the width of label cutting, and can press the cut label to prevent the label from warping.

[0004] Based on the above, during the operation of the die-cutting machine, the operator needs to stand in front of the machine for monitoring to ensure the accuracy of label die-cutting. However, this link is also accompanied by potential safety hazards. The die-cutting tool of the die-cutting machine continuously moves up and down reciprocally during operation. When the tool rises to the highest point and forms a relatively wide gap with the lower pressure plate, for operators who are not familiar with the machine operation specifications or are careless, if they accidentally stretch their hands or other non-working items into this gap, it is very likely to cause serious safety accidents. Summary of the Utility Model

[0005] To solve the above technical problems, the present utility model provides a label die-cutting device to solve the problem that during the operation of a die-cutting machine, the operator needs to stand in front of the machine for monitoring to ensure the accuracy of label die-cutting. However, this link is also accompanied by potential safety hazards. The die-cutting tool of the die-cutting machine continuously moves up and down reciprocally during the operation. When the tool rises to the highest point and forms a relatively wide gap with the pressing plate below, for operators who are not familiar with the machine operation specifications or are negligent, if they accidentally put their hands or other non-working items into this gap, it is very likely to cause serious safety accidents.

[0006] The purpose and effect of a label die-cutting device of the present utility model are achieved by the following specific technical means:

[0007] A label die-cutting device includes a die-cutting machine main body;

[0008] A die-cutting plate, and the die-cutting plate is arranged on the top of the die-cutting machine main body;

[0009] A control console, and the control console is fixedly connected to the top of the front of the die-cutting machine main body;

[0010] Fixed boxes, two fixed boxes are provided, and the two fixed boxes are respectively fixedly connected to the left and right sides of the die-cutting plate;

[0011] Fixed plates, two fixed plates are provided, and the two fixed plates are respectively fixedly connected to the front and back sides of the die-cutting plate;

[0012] A first rotating shaft, and the first rotating shaft is rotatably connected to the front end parts of the two fixed boxes and the front fixed plate;

[0013] A second rotating shaft, and the second rotating shaft is rotatably connected to the rear end parts of the two fixed boxes and the rear fixed plate;

[0014] Connectors, two connectors are provided, and the two connectors are respectively fixedly connected to the left and right sides of the control console;

[0015] An anti-extrusion component, and the anti-extrusion component is arranged inside the two fixed boxes;

[0016] An anti-mis-touch component, and the anti-mis-touch component is arranged above the control console.

[0017] Furthermore, the anti-extrusion component includes:

[0018] An operation button, and the operation button is coaxially and fixedly connected to the right end of the first rotating shaft;

[0019] A driving pulley, and the driving pulley is coaxially and fixedly connected to the left end of the first rotating shaft;

[0020] A driven pulley, and the driven pulley is coaxially and fixedly connected to the left end of the second rotating shaft;

[0021] A drive belt is drivingly connected to the outer sides of a driving pulley and a driven pulley.

[0022] Furthermore, the anti-extrusion assembly further includes:

[0023] A protective plate. Two protective plates are provided, and the upper ends of the two protective plates are respectively fixedly connected to the outer sides of a first rotating shaft and a second rotating shaft;

[0024] A volute spring. The inner end of the volute spring is fixedly connected to the left end of the first rotating shaft, and the outer end of the volute spring is fixedly connected to the inside of a fixed box on the left side.

[0025] Furthermore, the anti-misoperation assembly includes:

[0026] A connecting shaft which is rotatably connected to the inside of two connecting pieces;

[0027] An acrylic plate. The bottom end of the acrylic plate is fixedly connected to the outer side of the connecting shaft.

[0028] Furthermore, the anti-misoperation assembly further includes:

[0029] A control box which is fixedly connected to the left side of the connecting piece on the left side;

[0030] A limiting ratchet which is coaxially and fixedly connected to the left end of the connecting shaft;

[0031] A limiting pawl which is rotatably connected to the inside of the control box and meshes with the limiting ratchet.

[0032] Furthermore, the anti-misoperation assembly further includes:

[0033] A fixing spring. The rear end of the fixing spring is fixedly connected to the lower end of the limiting pawl, and the front end of the fixing spring is fixedly connected to the inside of the control box.

[0034] Compared with the prior art, the utility model has the following beneficial effects:

[0035] First of all, the two protective plates move synchronously with the die-cutting plate, effectively preventing extrusion injuries caused by improper operation. Gently rotate the operation knob, and the protective plate turns up, facilitating the replacement and maintenance of the cutter inside the die-cutting plate. After the operation is completed, the volute spring automatically resets, and the protective plate quickly falls back, closing the space below the die-cutting plate again and building a safety protection barrier.

[0036] Secondly, the acrylic plate serves as a safety barrier for the control console, covering the upper part daily to prevent accidental touch of the internal buttons, ensuring safe operation. The ratchet and pawl structure ensures the one-way rotation of the connecting shaft, effectively preventing random flipping. The operator can gently dial the limiting pawl to unlock and flip, which is convenient and efficient.

[0037] The utility model enables two protective plates to move synchronously with the die-cutting plate, effectively preventing extrusion injuries. It can be easily opened during tool maintenance, with convenient operation. The acrylic plate is usually covered above the console to prevent accidental button presses. The ratchet and pawl design prevents unauthorized personnel from operating the console at will, creating an efficient and safe working environment and ensuring operation safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0039] Figure 2 It is a schematic diagram of the fixed box structure of the utility model.

[0040] Figure 3 It is a schematic diagram of the protective plate structure of the utility model.

[0041] Figure 4 It is a schematic diagram of the acrylic plate structure of the utility model.

[0042] Figure 5 It is a schematic diagram of the fixed spring structure of the utility model.

[0043] In the figure, the corresponding relationship between the component names and the drawing reference numbers is as follows:

[0044] 1. Die-cutting machine main body; 101. Die-cutting plate; 102. Console; 2. Fixed box; 3. Fixed plate; 4. First rotating shaft; 401. Operation button; 402. Driving pulley; 5. Second rotating shaft; 6. Driven pulley; 7. Transmission belt; 8. Protective plate; 9. Volute spring; 10. Connecting piece; 11. Control box; 12. Connecting shaft; 1201. Limiting ratchet; 1202. Acrylic plate; 13. Limiting pawl; 1301. Fixed spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0045] The following further describes in detail the embodiments of the utility model in conjunction with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0046] Example 1:

[0047] As shown in Figure 1 to Figure 5 shown:

[0048] The utility model provides a label die-cutting device, including a die-cutting machine main body 1;

[0049] A die-cutting plate 101, which is arranged on the top of the die-cutting machine main body 1;

[0050] A console 102, which is fixedly connected to the front top of the die-cutting machine main body 1;

[0051] Fixing box 2, there are two fixing boxes 2, and the two fixing boxes 2 are respectively fixedly connected to the left and right sides of the die-cutting plate 101;

[0052] Fixing plate 3, there are two fixing plates 3, and the two fixing plates 3 are respectively fixedly connected to the front and back sides of the die-cutting plate 101;

[0053] The first rotating shaft 4, the first rotating shaft 4 is rotatably connected to the front end parts of the two fixing boxes 2 and the front fixing plate 3;

[0054] The second rotating shaft 5, the second rotating shaft 5 is rotatably connected to the rear end parts of the two fixing boxes 2 and the rear fixing plate 3;

[0055] Connecting pieces 10, there are two connecting pieces 10, and the two connecting pieces 10 are respectively fixedly connected to the left and right sides of the control console 102;

[0056] Anti-extrusion assembly, the anti-extrusion assembly is arranged inside the two fixing boxes 2.

[0057] Among them, the anti-extrusion assembly includes:

[0058] Operating button 401, the operating button 401 is coaxially and fixedly connected to the right end of the first rotating shaft 4;

[0059] Driving pulley 402, the driving pulley 402 is coaxially and fixedly connected to the left end of the first rotating shaft 4;

[0060] Driven pulley 6, the driven pulley 6 is coaxially and fixedly connected to the left end of the second rotating shaft 5;

[0061] Drive belt 7, the drive belt 7 is drivingly connected to the outside of the driving pulley 402 and the driven pulley 6. The function is that rotating the operating button 401 can drive the first rotating shaft 4 to rotate synchronously, and the first rotating shaft 4 drives the second rotating shaft 5 to rotate synchronously through the transmission mechanism composed of the driving pulley 402, the driven pulley 6 and the drive belt 7.

[0062] Among them, the anti-extrusion assembly further includes:

[0063] Protective plates 8, there are two protective plates 8, and the upper ends of the two protective plates 8 are respectively fixedly connected to the outside of the first rotating shaft 4 and the second rotating shaft 5;

[0064] Volute spring 9, the inner end of the volute spring 9 is fixedly connected to the left end part of the first rotating shaft 4, and the outer end of the volute spring 9 is fixedly connected to the inside of the left fixing box 2. The function is that when the first rotating shaft 4 and the second rotating shaft 5 rotate, they will drive the two protective plates 8 to turn up, which is convenient for maintaining and replacing the cutting tool in the die-cutting plate 101. When the operating button 401 is released, under the elastic return action of the volute spring 9, the two protective plates 8 automatically flip and fall back.

[0065] Specific usage method and function of this embodiment:

[0066] The two protective plates 8 can move along with the up and down movement of the die-cutting plate 101, preventing operators from accidentally or illegally inserting their fingers or the like under the die-cutting plate 101 and causing extrusion injuries. When it is necessary to maintain and replace the cutting tools in the die-cutting plate 101, turning the operation knob 401 can drive the first rotating shaft 4 to rotate synchronously. The first rotating shaft 4 drives the second rotating shaft 5 to rotate synchronously through a transmission mechanism composed of a driving pulley 402, a driven pulley 6 and a transmission belt 7. The rotation of the first rotating shaft 4 and the second rotating shaft 5 will drive the two protective plates 8 to turn up, facilitating operation and maintenance. After the maintenance is completed, when the hands of the maintenance personnel and the cutting tools no longer obstruct the two protective plates 8, under the action of the rebound of the volute spring 9, the two protective plates 8 automatically turn over and fall back, blocking and protecting the gaps on the front and rear sides below the die-cutting plate 101 again.

[0067] Embodiment Two:

[0068] On the basis of Embodiment One, as shown in Appendix Figure 1 to Appendix Figure 5 shown, it further includes an anti-misoperation component, and the anti-misoperation component is arranged above the console 102.

[0069] Among them, the anti-misoperation component includes:

[0070] A connecting shaft 12, and the connecting shaft 12 is rotatably connected inside the two connecting pieces 10;

[0071] An acrylic plate 1202, and the bottom end of the acrylic plate 1202 is fixedly connected to the outside of the connecting shaft 12. The function is that during daily use, the transparent acrylic plate 1202 is in a state of covering the console 102, which can effectively prevent the staff from accidentally touching the buttons on the console 102.

[0072] Among them, the anti-misoperation component further includes:

[0073] A control box 11, and the control box 11 is fixedly connected to the left side of the left connecting piece 10;

[0074] A limiting ratchet 1201, and the limiting ratchet 1201 is coaxially and fixedly connected to the left end of the connecting shaft 12;

[0075] A limiting pawl 13, and the limiting pawl 13 is rotatably connected inside the control box 11. The limiting pawl 13 meshes with the limiting ratchet 1201. The function is that under the action of the ratchet and pawl transmission mechanism formed by the meshing of the limiting pawl 13 and the limiting ratchet 1201, the connecting shaft 12 can only rotate in one direction, so that the acrylic plate 1202 cannot be flipped open randomly.

[0076] Among them, the anti-misoperation component further includes:

[0077] The fixed spring 1301 has its rear end fixedly connected to the lower end of the limiting pawl 13, and its front end fixedly connected to the inside of the control box 11. The function is that when the lower end of the limiting pawl 13 is pushed forward, it can drive the limiting pawl 13 to disengage from the limiting ratchet wheel 1201, so that the acrylic plate 1202 can be turned over and opened, facilitating the operation of the buttons on the control console 102. When the limiting pawl 13 is released, the limiting pawl 13 engages with the limiting ratchet wheel 1201 again, making the acrylic plate 1202 only able to turn down and close but not turn up and open.

[0078] The specific usage mode and function of this embodiment:

[0079] During daily use, the acrylic plate 1202 made of transparent material is in a state of covering the control console 102, which can effectively prevent the staff from accidentally touching the buttons on the control console 102. Moreover, under the action of the ratchet and pawl transmission mechanism formed by the engagement of the limiting pawl 13 and the limiting ratchet wheel 1201, the connecting shaft 12 can only rotate in one direction, so that the acrylic plate 1202 cannot be turned over and opened randomly, preventing unauthorized people from operating randomly; when it is necessary to operate the buttons on the control console 102, push the lower end of the limiting pawl 13 forward, which can drive the limiting pawl 13 to disengage from the limiting ratchet wheel 1201, so that the acrylic plate 1202 can be turned over and opened. After the operation is completed, the acrylic plate 1202 automatically turns down and closes again under the action of its own gravity, performing the covering function for the buttons on the control console 102.

[0080] In this article, the following points need to be noted:

[0081] 1. The drawings of the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure, and other structures can refer to the general design.

[0082] 2. Without conflict, the embodiments of the present disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0083] The above is only the specific implementation manner of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present disclosure can easily think of changes or substitutions, which should all be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. A label die-cutting device, the label die-cutting device comprising a die-cutting machine main body, a die-cutting plate, a control console, a fixed box, a fixing plate, a first rotating shaft, a second rotating shaft, a connecting member, an anti-extrusion assembly and an anti-mis-touch assembly; characterized in that: The die-cutting plate is arranged on the top of the die-cutting machine main body; the control console is fixedly connected to the top of the front of the die-cutting machine main body; two fixed boxes are respectively fixedly connected to the left and right sides of the die-cutting plate; two fixed plates are respectively fixedly connected to the front and back sides of the die-cutting plate; the first rotating shaft is rotatably connected to the front end parts of the two fixed boxes and the front fixed plate; the second rotating shaft is rotatably connected to the rear end parts of the two fixed boxes and the rear fixed plate; two connecting pieces are respectively fixedly connected to the left and right sides of the control console; the anti-extrusion component is arranged inside the two fixed boxes; the anti-misoperation component is arranged above the control console.

2. The label die-cutting device according to claim 1, wherein: The anti-extrusion component includes: an operation button, a driving pulley, a driven pulley and a transmission belt; the operation button is coaxially and fixedly connected to the right end of the first rotating shaft; the driving pulley is coaxially and fixedly connected to the left end of the first rotating shaft; the driven pulley is coaxially and fixedly connected to the left end of the second rotating shaft; the transmission belt is drivingly connected to the outside of the driving pulley and the driven pulley.

3. The label die-cutting device according to claim 2, characterized in that: The anti-extrusion component further includes: a protection plate and a scroll spring; there are two protection plates, and the upper ends of the two protection plates are respectively fixedly connected to the outside of the first rotating shaft and the second rotating shaft; the inner end of the scroll spring is fixedly connected to the left end of the first rotating shaft, and the outer end of the scroll spring is fixedly connected to the inside of the left fixed box.

4. The label die-cutting device according to claim 1, wherein: The anti-misoperation component includes: a connecting shaft and an acrylic plate; the connecting shaft is rotatably connected inside the two connecting pieces; the bottom end of the acrylic plate is fixedly connected to the outside of the connecting shaft.

5. The label die-cutting device according to claim 4, wherein: The anti-misoperation component further includes: a control box, a limiting ratchet and a limiting pawl; the control box is fixedly connected to the left side of the left connecting piece; the limiting ratchet is coaxially and fixedly connected to the left end of the connecting shaft; the limiting pawl is rotatably connected inside the control box, and the limiting pawl meshes with the limiting ratchet.

6. The label die-cutting device according to claim 5, wherein: The anti-misoperation component further includes: a fixing spring; the rear end of the fixing spring is fixedly connected to the lower end of the limiting pawl, and the front end of the fixing spring is fixedly connected to the inside of the control box.

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