Marking plate cutting device
By using a rotating brush to clean the slag and scraps in the sign cutting device, and using the limiting mechanism to fix the sign sign, the problems of slag cleaning and unstable cutting in traditional cutting devices are solved, and a more efficient cutting process and more convenient follow-up operations are achieved.
Patent Information
- Application Number
- CN202421611912.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-09
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-07-09
AI Technical Summary
During laser cutting of traditional signs, it is difficult to clean the slag on the cutting table, which affects the placement and use of subsequent signs.
A sign and sign cutting device is designed, using a rotating brush structure located under the isolation cover to clean the slag and scraps after laser cutting, and fix the sign and signs through a limiting mechanism to ensure stability during cutting.
The cut slag and scraps are effectively cleaned, preventing the slag from solidifying on the cutting table, improving the convenience of placing and using subsequent signs, and ensuring the stability of the cutting process.
Smart Images
Figure CN222790897U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of identification plate production, and in particular relates to an identification plate cutting device. Background Art
[0002] Signs are an important tool for information transmission and visual communication. They are of various types and have different functions. From guidance to warning, from indoor to outdoor, from metal to non-metal materials, each sign has its unique use and characteristics and is widely used in urban management, traffic guidance, commercial advertising and other fields.
[0003] When producing signs and labels, a laser cutter is needed to cut the signs and labels. Traditionally, the signs and labels are placed on a cutting table, which is a sword-grid rack structure. The laser cutting mechanism is controlled to move and cut the signs and labels. During cutting, some slag is left on the cutting table, which is inconvenient to clean. It will solidify on the cutting table for a long time, affecting the subsequent placement and use of the signs and labels. For this reason, we propose a cutting mechanism for producing signs and labels to solve the above problems. Utility Model Content
[0004] The purpose of the utility model is to provide a marking plate cutting device, which can use a rotating brush structure located below the isolation cover to clean up the slag after laser cutting and the scraps after cutting, and use a limiting mechanism arranged on the base to fix the marking plate on the transmission roller, so as to ensure stability during cutting.
[0005] The technical solution adopted by the utility model is as follows:
[0006] A marking plate cutting device comprises a base, first guide rails are fixedly arranged on both sides of the top of the base, a collecting groove is fixedly connected to the inner side of the base, a conveying roller is connected to the top of the collecting groove, an oblique groove is opened at the bottom of the collecting groove, and a waste discharge cylinder is fixedly clamped at the bottom of the oblique groove;
[0007] Fixed frames are provided on both sides of the top of the base, the fixed frames are fixedly connected with a central axis, a second guide rail is fixedly provided on one side of the central axis, a cutting mechanism is movably connected to the second guide rail, and the cutting mechanism includes a laser head and a sliding block, the laser head is fixed to one side of the sliding block, and is movably connected with the second guide rail through the sliding block, so that the laser head is driven by a motor to reciprocate to complete the cutting of the sign;
[0008] The central axis is fixedly sleeved with two spoon-shaped blocks, one end of the spoon-shaped block is connected to a fixed block, and the fixed block is fixedly connected to a rotating brush near one end. The rotating brush is fixedly connected to the motor through the central axis, and a rotating shaft is provided inside the rotating brush. The rotating shaft is then driven to rotate by the motor, so that the rotating brush is driven to rotate by the rotating shaft;
[0009] A limit block is arranged on one side of the top of the base, a third guide rail is movably connected to the bottom of the limit block, the limit block reciprocates by being provided with a rotating screw, and the identification plate is fixed to the limit block and the inner side of the base, and a limit mechanism is arranged between the limit block and the base.
[0010] A waste discharge port is provided on one side of the base, and a waste discharge door is hingedly connected to the waste discharge port.
[0011] An isolation cover is provided on the top of the central axis, and isolation plates are fixedly connected at both ends of the central axis.
[0012] One end of the central shaft is fixedly connected with a motor, and one end of the motor is fixedly connected to the isolation plate.
[0013] The limiting mechanism comprises a driving motor, and the rotating lead screw is rotationally connected to a power output end of the driving motor.
[0014] The third guide rail is clamped on the support frame, and the support frame is fixedly connected to the base.
[0015] The technical effects achieved by the utility model are:
[0016] The utility model adopts the structural feature of a rotating brush located below the isolation cover, a motor is arranged inside the isolation cover, and the motor is fixedly connected to the central axis, spoon-shaped blocks are arranged on both sides of the central axis, fixed blocks are fixedly connected to the bottom of the spoon-shaped blocks, and the fixed blocks are connected to the rotating brush on one side close to each other, the rotating brush is connected to the motor through the central axis, and a rotating shaft is arranged inside the rotating brush, and then the rotating shaft is driven to rotate by the motor, so that the rotating brush is driven to rotate by the rotating shaft, so that the rotating brush is used to clean the slag after laser cutting and the leftover materials after cutting, and then the slag and leftover materials are collected through the collecting groove, and finally the waste is discharged from the waste discharge cylinder through the oblique groove, so as to facilitate the unified treatment of the waste.
[0017] The utility model adopts the structural characteristics of a limit mechanism arranged on the base, and utilizes a driving motor to drive a rotating lead screw to move the limit block on the third guide rail, fix the identification plate on the conveying roller, and through the reciprocating motion of the limit block, cooperate with the inner side of the base to fix the identification plate, thereby ensuring the stability of the identification plate during cutting. A support frame is arranged under the third guide rail and is placed on both sides of the third guide rail, thereby ensuring that the identification plate can be normally taken out from the other end after cutting. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 is an exploded view of this embodiment;
[0019] Figure 2 It is a schematic diagram of the overall structure of this embodiment;
[0020] Figure 3 It is a cross-sectional schematic diagram of this embodiment.
[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0022] Base; 11. First guide rail; 12. Fixed frame; 13. Collecting trough; 14. Oblique groove; 15. Conveying roller; 16. Waste discharge barrel; 17. Waste discharge port; 18. Waste discharge door; 2. Isolation cover; 21. Central axis; 211. Second guide rail; 212. Spoon-shaped block; 213. Isolation plate; 22. Cutting mechanism; 221. Laser head; 222. Sliding block; 23. Rotating brush; 231. Fixed block; 3. Limiting mechanism; 31. Driving motor; 32. Rotating screw; 33. Limiting block; 34. Third guide rail; 35. Support frame. DETAILED DESCRIPTION
[0023] In order to make the purpose and advantages of the utility model more clear, the utility model is specifically described in combination with the following embodiments. It should be understood that the following text is only used to describe one or several specific implementations of the utility model, and does not strictly limit the protection scope of the specific request of the utility model.
[0024] like Figure 1-Figure 3 As shown, a sign and label cutting device comprises a base 1, a first guide rail 11 is fixedly provided on the top of the base 1, a collecting groove 13 is fixedly connected to the inner side of the base 1, a conveying roller 15 is connected to the top of the collecting groove 13, an oblique groove 14 is provided at the bottom of the collecting groove 13, a waste discharge tube 16 is fixedly connected to the bottom of the oblique groove 14, a waste discharge port 17 is provided on one side of the base 1, and a waste discharge door 18 is hingedly connected to the waste discharge port 17, slag and cut scraps are collected through the collecting groove 13, and finally the slag and cut scraps are discharged from the waste discharge tube 16 through the oblique groove 14, so as to facilitate the unified treatment of wastes.
[0025] Specific reference Figure 1 , Figure 2A fixing frame 12 is provided on both sides of the top of the base 1, and the fixing frame 12 is fixedly connected with a central axis 21, one end of the central axis 21 is fixedly connected with a motor, a second guide rail 211 is fixedly provided on one side of the central axis 21, and an isolation cover 2 is provided on the top of the central axis 21, and isolation plates 213 are fixedly connected at both ends of the central axis 21, and a cutting mechanism 22 includes a laser head 221 and a sliding block 222, and a cutting mechanism 22 is movably connected to the second guide rail 211, and the cutting mechanism 22 includes a laser head 221 and a sliding block 222, and the central axis 21 and the cutting mechanism 22 are driven by a motor through a slider provided at the bottom to reciprocate on the first guide rail 11, and the laser head 221 is fixed to one side of the sliding block 222, and is movably connected to the second guide rail 211 through the sliding block 222, so as to reciprocate driven by the motor, thereby completing the precise cutting of the sign.
[0026] Specific reference Figure 1 , Figure 2 The central axis 21 is fixedly sleeved with two spoon-shaped blocks 212, one end of the spoon-shaped block 212 is connected to a fixed block 231, and the fixed block 231 is fixedly connected to a rotating brush 23 near one end. The rotating brush 23 is connected to the motor through the central axis 21, and a rotating shaft is provided inside the rotating brush 23, and then the rotating shaft is driven to rotate by the motor, so that the rotating brush 23 is driven to rotate by the rotating shaft, and the rotation of the rotating brush 23 is used to clean the slag after laser cutting and the scraps after cutting, and the waste is collected into the collecting tank 13 through the gap of the conveying roller 15 to prevent the slag from solidifying on the transmission roller and affecting the subsequent placement.
[0027] Specific reference Figure 1 , Figure 3 A limit mechanism 3 is provided on the top of the base 1, and the limit mechanism 3 includes a driving motor 31, one end of the driving motor 31 is connected to a rotating screw 32, the rotating screw 32 is connected to a limit block 33, and a third guide rail 34 is movably connected to the bottom of the limit block 33. The limit block 33 reciprocates on the rotating screw 32 through the driving motor 31, and fixes the identification plate to the limit block 33 and the inner side of the base 1, so as to ensure the stability during cutting. A support frame 35 is provided below the third guide rail 34 and is placed on both sides of the third guide rail 34. The gap between the support blocks is used to ensure that the cut identification plate is normally taken out from the other end.
[0028] The working principle of the utility model is as follows: first, the structural feature of the rotating brush 23 located below the isolation cover 2 is adopted, a motor is arranged inside the isolation cover 2, and the motor is fixedly connected to the central axis 21, spoon-shaped blocks 212 are arranged on both sides of the central axis 21, and a fixed block 231 is fixedly connected to the bottom of the spoon-shaped block 212, and the fixed blocks 231 are connected to the rotating brush 23 on one side close to each other, the rotating brush 23 is connected to the motor through the central axis 21, and a rotating shaft is arranged inside the rotating brush 23, and then the rotating shaft is driven to rotate by the motor, so that the rotating shaft drives the rotating brush 23 to rotate, so that the rotating brush 23 is used to clean the slag after laser cutting and the scraps after cutting, and then the slag and scraps are collected through the collecting trough 13, and finally the waste is discharged from the waste discharge tube 16 through the oblique groove 14, so as to facilitate the unified treatment of the waste.
[0029] Secondly, by adopting the structural characteristics of the limit mechanism 3 arranged on the base 1, the driving motor 31 is used to drive the rotating screw 32, so that the limit block 33 moves on the third guide rail 34, and the identification plate is fixed on the conveying roller 15. The limit block 33 cooperates with the inner side of the base 1 to fix the identification plate, thereby ensuring the stability of the identification plate during cutting. A support frame 35 is set under the third guide rail 34 and placed on both sides of the third guide rail 34, so as to ensure that the identification plate can be normally taken out from the other end after cutting.
[0030] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in the technical field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.
Claims
1. A signage cutting device, comprising a base (1), characterized in that: First guide rails (11) are fixedly provided on both sides of the top of the base (1); a collecting trough (13) is fixedly connected to the inner side of the base (1); a conveying roller (15) is connected to the top of the collecting trough (13); an oblique groove (14) is provided at the bottom of the collecting trough (13); a waste discharge barrel (16) is fixedly connected to the bottom of the oblique groove (14); Fixed frames (12) are provided on both sides of the top of the base (1), the fixed frames (12) are fixedly connected to a central axis (21), a second guide rail (211) is fixedly provided on one side of the central axis (21), a cutting mechanism (22) is movably connected to the second guide rail (211), the cutting mechanism (22) comprises a laser head (221) and a sliding block (222), the laser head (221) is fixed to one side of the sliding block (222), and is movably connected to the second guide rail (211) through the sliding block (222), so as to be driven by a motor to perform reciprocating motion, thereby completing the cutting of the sign plate; The central axis (21) is fixedly sleeved with two spoon-shaped blocks (212); one end of the spoon-shaped block (212) is connected to a fixed block (231); the fixed block (231) is fixedly connected to a rotating brush (23) near one end; the rotating brush (23) is fixedly connected to the motor via the central axis (21); a rotating shaft is provided inside the rotating brush (23); the rotating shaft is then driven to rotate by the motor, thereby driving the rotating brush (23) to rotate by the rotating shaft; A limit block (33) is provided on one side of the top of the base (1); a third guide rail (34) is movably engaged at the bottom of the limit block (33); a rotating lead screw (32) is provided on the limit block (33) for pushing the limit block to reciprocate; an identification plate is fixed to the limit block (33) and the inner side of the base (1); and a limit mechanism (3) is provided between the limit block (33) and the base (1).
2. The identification plate cutting device according to claim 1, characterized in that: A waste discharge port (17) is formed on one side of the base (1), and the waste discharge port (17) is hingedly connected to a waste discharge door (18).
3. The identification plate cutting device according to claim 1, characterized in that: An isolation cover (2) is provided on the top of the central axis (21), and isolation plates (213) are fixedly connected to both ends of the central axis (21).
4. The identification plate cutting device according to claim 1, characterized in that: One end of the central shaft (21) is fixedly connected to a motor, and one end of the motor is fixedly connected to an isolation plate (213).
5. The identification plate cutting device according to claim 1, characterized in that: The limiting mechanism (3) comprises a driving motor (31), and the rotating lead screw (32) is rotationally connected to a power output end of the driving motor (31).
6. The identification plate cutting device according to claim 1, characterized in that: The third guide rail (34) is clamped on the support frame (35), and the support frame (35) is fixedly connected to the base (1).