Oil-free chopper device

Abstract

The utility model relates to the technical field of cigarette production, and discloses an oil-free chopper device which comprises a mounting plate, a supporting seat is mounted on the right side of the mounting plate, a reserved groove is formed in the supporting seat, an adjusting lead screw is movably mounted in the reserved groove, a driving motor is mounted on the left side in the reserved groove, and a driving motor is mounted on the right side in the reserved groove. Two lead screw sliding sleeves are installed outside the adjusting lead screw, and chopper servo motors are installed at the front ends of the lead screw sliding sleeves. According to the oil-free chopper device, the distance and the position of the chopper body can be detected through the calibration detection sensor and the motion analysis sensor, and in the machining process, the driving motor can drive the chopper servo motor to adjust the position so that automatic calibration and adjustment can be achieved; the motion analysis sensor and the control box can carry out real-time analysis and monitoring according to the operation state of the chopper mechanism, an offset value can be directly input through the touch screen, automatic adjustment is convenient, shutdown is not needed, and the problems of oil leakage and inconvenience in automatic adjustment are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cigarette production technical field, concretely is a kind of oilless split knife device. BACKGROUND

[0002] Cigarette is a kind of tobacco product, and the method is to cut tobacco after drying, then paper is rolled into a cylindrical barrel shape strip with length about 120mm, diameter 10mm. When smoking, one end is ignited, and then the other end is sucked with mouth to produce smoke, and split knife equipment needs to be used in the process of cigarette production.

[0003] Traditional split knife equipment is mostly driven by gear box, gear box transmission is not only prone to oil leakage and pollute tobacco, and split knife is not flexible to adjust position through gear transmission, so it is not flexible to apply to various processing requirements, and part of split knife equipment driven by motor needs to be stopped during adjustment, and cannot realize self-calibration and self-adjustment function during processing.

[0004] The technical defects in the above-mentioned technology need to be solved by an oilless split knife device. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing an oilless split knife device to solve the problem of inconvenient automatic adjustment in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an oilless split knife device, comprising a mounting plate, a support seat is installed on the right side of the mounting plate, a reserved groove is arranged in the inside of the support seat, an adjusting screw rod is movably installed in the inside of the reserved groove, a driving motor is installed on the left side of the inside of the reserved groove, two groups of screw rod sleeves are installed on the outside of the adjusting screw rod, a split knife servo motor is installed at the front end of the screw rod sleeve, a support shaft is fixedly connected to the output end of the split knife servo motor, a cutter head seat is installed at the top end of the support shaft, a split knife body is installed on the cutter head seat, a support plate is installed at the rear end of the right side of the mounting plate, a brush wheel servo motor is installed on the support plate, a brush wheel main body is installed at the output end of the brush wheel servo motor, a control box is arranged on the right side of the mounting plate, a mounting bracket is installed at the front end of the split knife servo motor, a motion analysis sensor is installed at the top end of the mounting bracket, and a calibration detection sensor is installed at the bottom end of the mounting bracket.

[0007] As a further technical scheme of the utility model, the motion analysis sensor and the calibration detection sensor are connected with the control box through wires respectively.

[0008] As a further technical scheme of the utility model, two groups of opposite threads are arranged on the outside of the adjusting screw rod, and the screw rod sleeve is threadedly connected to the outside of the adjusting screw rod.

[0009] As a further technical scheme of the utility model, the output end of the driving motor is fixedly connected with the left side of the adjusting screw rod, and the cleaver main body is provided with a groove.

[0010] As a further technical scheme of the utility model, the rear end of the screw rod sliding sleeve is detachably connected with a limiting sliding block, the rear end of the supporting seat is installed with a back plate, and the back plate is provided with a limiting sliding groove, the limiting sliding block is slidably connected in the limiting sliding groove, and the back plate is installed with a fixing bolt.

[0011] As a further technical scheme of the utility model, the screw rod sliding sleeve is provided with a mounting hole, and the cleaver servo motor is installed on the mounting hole through bolts.

[0012] As a further technical scheme of the utility model, the top end of the cutter disc seat is installed with a positioning sleeve, and the mounting plate is installed with four groups of mounting sleeves.

[0013] As a further technical scheme of the utility model, the cleaver main body is provided with two groups, and the brush wire wheel main body is arranged between the cleaver main bodies.

[0014] Compared with the prior art, the utility model has the advantages that the oil-free cleaver device not only realizes the functions of automatic adjustment, oil leakage prevention and maintenance, but also realizes the function of maintenance.

[0015] (1) By setting the driving motor, cleaver servo motor, adjusting screw rod, calibration detection sensor, control box and motion analysis sensor, the cleaver device can detect the distance and position of the cleaver main body through the calibration detection sensor and motion analysis sensor on the cleaver servo motor during work, and the driving motor can drive the adjusting screw rod to rotate during processing, the screw rod sliding sleeve outside the adjusting screw rod can drive the cleaver servo motor to adjust the position and cooperate with the calibration detection sensor to realize automatic calibration and adjustment, the motion analysis sensor and the control box can analyze and monitor the running state of the cleaver mechanism in real time, and according to the relative position of the cleaver disc slot and the cutter disc cutting position, the offset value can be directly input through the touch screen, so that the structure realizes automatic adjustment without shutdown.

[0016] (2) By setting the brush wire wheel servo motor, cleaver main body, brush wire wheel main body and cleaver servo motor, the original gear linkage structure is abandoned, the brush wire wheel servo motor and the cleaver servo motor are used to independently drive the brush wire wheel main body and the cleaver main body respectively, the independent driving not only facilitates the flexible adjustment of the distance between the cleaver main body and the brush wire wheel main body, and the distance between the cleaver main bodies, but also avoids the use of lubricating oil, and there is no oil leakage pollution of tobacco.

[0017] (3) by being provided with the support seat, the positioning sleeve, the cutter disc seat, the back plate and the fixing bolt, when the cleaving cutter equipment needs to be overhauled and maintained, the fixing bolt on the back plate can be screwed off first, then the back plate can be disassembled and removed from the support seat, and then the inside of the support seat can be overhauled and maintained, and the cleaving cutter main body can be disassembled and removed from the cutter disc seat, so that the cleaving cutter equipment is convenient to overhaul and maintain. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a front view sectional structure schematic view of the utility model;

[0019] Figure 2 It is a top view structure schematic view of the utility model;

[0020] Figure 3 It is a support seat rear view structure schematic view of the utility model;

[0021] Figure 4 It is a cleaving cutter servo motor front view structure schematic view of the utility model.

[0022] In the drawing: 1, mounting plate; 2, support seat; 3, driving motor; 4, reserved slot; 5, mounting sleeve; 6, support plate; 7, brush wire wheel servo motor; 8, cleaving cutter main body; 9, brush wire wheel main body; 10, positioning sleeve; 11, cleaving cutter servo motor; 12, adjusting screw; 13, calibration detection sensor; 14, control box; 15, recess; 16, cutter disc seat; 17, back plate; 18, screw sleeve; 19, mounting hole; 20, fixing bolt; 21, limit sliding block; 22, limit sliding groove; 23, motion analysis sensor; 24, mounting frame; 25, support shaft. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be apparently and completely described in combination with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1-4The utility model provides an embodiment: an oilless split cutter device, the right side of mounting plate 1 is installed with support seat 2, the inside of support seat 2 is provided with reservation groove 4, the inside of reservation groove 4 is movably installed with adjusting screw rod 12, the left side in reservation groove 4 is installed with drive motor 3, the outside of adjusting screw rod 12 is installed with two groups of screw rod sliding sleeve 18, the front end of screw rod sliding sleeve 18 is installed with split cutter servo motor 11, the output of split cutter servo motor 11 is fixedly connected with support shaft 25, the top end of support shaft 25 is installed with cutter head seat 16, split cutter main part 8 is installed on cutter head seat 16, the rear end of mounting plate 1 right side is installed with support plate 6, brush wire wheel servo motor 7 is installed on support plate 6, the output of brush wire wheel servo motor 7 is installed with brush wire wheel main body 9, the right side of mounting plate 1 is provided with control box 14, the front end of split cutter servo motor 11 is installed with mounting bracket 24, the top end of mounting bracket 24 is installed with motion analysis sensor 23, the bottom end of mounting bracket 24 is installed with calibration detection sensor 13;

[0025] Motion analysis sensor 23 and calibration detection sensor 13 are connected with control box 14 through wires respectively, the outside of adjusting screw rod 12 is provided with two groups of opposite threads, screw rod sliding sleeve 18 is connected in threads on the outside of adjusting screw rod 12, the output of drive motor 3 is fixedly connected with the left side of adjusting screw rod 12, recess 15 is arranged on split cutter main part 8;

[0026] Specifically, as shown in Figure 1 、 Figure 2 and Figure 4 , the spacing and position of split cutter main part 8 can be detected by calibration detection sensor 13 and motion analysis sensor 23 on split cutter servo motor 11, during processing, drive motor 3 can drive adjusting screw rod 12 to rotate, screw rod sliding sleeve 18 on the outside of adjusting screw rod 12 can drive split cutter servo motor 11 to adjust the position and cooperate with calibration detection sensor 13 to realize automatic calibration and adjustment, motion analysis sensor 23 and control box 14 can analyze and monitor the running state of split cutter mechanism in real time, control box 14 is connected with touch screen, and split cutter disc and brush wire wheel can be aligned in position by controlling the on-off mode of motor through touch screen, and according to the relative position of split cutter disc slot and cutter disc cutting position, the offset value can be directly input through touch screen, so that the structure realizes automatic adjustment and does not need to stop.

[0027] The rear end of screw rod sliding sleeve 18 can be detachably connected with limiting sliding block 21, the rear end of support seat 2 is installed with back plate 17, and limiting sliding groove 22 is formed in back plate 17, limiting sliding block 21 is embedded in the inside of limiting sliding groove 22 in sliding connection, fixed bolt 20 is installed on back plate 17, mounting hole 19 is arranged on screw rod sliding sleeve 18, split cutter servo motor 11 is installed on mounting hole 19 through bolts;

[0028] Specifically, as shown inFigure 1 and Figure 3 As shown in the drawings, the brush wire wheel body 9 and the cleaver body 8 are independently driven by the brush wire wheel servo motor 7 and the cleaver servo motor 11 respectively, independent driving not only facilitates flexible adjustment of the distance between the cleaver body 8 and the brush wire wheel body 9, and the distance between the cleaver body 8 and the cleaver body 8, but also avoids using lubricating oil, and there is no oil leakage pollution of tobacco.

[0029] The top end of the cutter disc seat 16 is provided with a positioning sleeve 10, and four groups of mounting sleeves 5 are mounted on the mounting plate 1, the cleaver body 8 is provided in two groups, and the brush wire wheel body 9 is arranged between the cleaver bodies 8.

[0030] Specifically, as shown in the drawings, when the cleaver device needs to be overhauled and maintained, the fixing bolts 20 on the back plate 17 can be unscrewed first, and then the back plate 17 can be disassembled and removed from the support seat 2, and then the inside of the support seat 2 can be overhauled and maintained, the cleaver body 8 can be disassembled and removed from the cutter disc seat 16 for replacement, and the cleaver body 8 can be removed from the cutter disc seat 16 by unscrewing the positioning sleeve 10. Figure 1 and Figure 4 When the cleaver device needs to be overhauled and maintained, the fixing bolts 20 on the back plate 17 can be unscrewed first, and then the back plate 17 can be disassembled and removed from the support seat 2, and then the inside of the support seat 2 can be overhauled and maintained, the cleaver body 8 can be disassembled and removed from the cutter disc seat 16 for replacement, and the cleaver body 8 can be removed from the cutter disc seat 16 by unscrewing the positioning sleeve 10.

[0031] Working principle: when the utility model is used, the spacing and position of the cleaver body 8 can be detected by the calibration detection sensor 13 and the motion analysis sensor 23 on the cleaver servo motor 11, in the process of machining, the driving motor 3 can drive the adjusting screw rod 12 to rotate, the screw rod sliding sleeve 18 outside the adjusting screw rod 12 can drive the cleaver servo motor 11 to adjust the position and cooperate with the calibration detection sensor 13 to realize automatic calibration and adjustment, the motion analysis sensor 23 and the control box 14 can realize real-time analysis and monitoring through the running state of the cleaver mechanism, and according to the relative cutter disc cutting position of the cleaver disc slot opening position monitored, the structure can realize automatic adjustment without stopping, when the cleaver device needs to be overhauled and maintained, the fixing bolts 20 on the back plate 17 can be unscrewed first, and then the back plate 17 can be disassembled and removed from the support seat 2, and then the inside of the support seat 2 can be overhauled and maintained, the cleaver body 8 can be disassembled and removed from the cutter disc seat 16 for replacement, and the cleaver body 8 can be removed from the cutter disc seat 16 by unscrewing the positioning sleeve 10.

[0032] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. An oil-free splitting knife device comprising a mounting plate (1), characterized in that: The right side of mounting plate (1) is provided with support seat (2), the inside of support seat (2) is provided with reserved slot (4), the inside of reserved slot (4) is movably provided with adjusting screw rod (12), the left side of the inside of reserved slot (4) is provided with driving motor (3), the outside of adjusting screw rod (12) is provided with two groups of screw rod sliding sleeve (18), the front end of screw rod sliding sleeve (18) is provided with cleaver servo motor (11), the output end of cleaver servo motor (11) is fixedly connected with support shaft (25), the top end of support shaft (25) is provided with cutter seat (16), cleaver main body (8) is installed on cutter seat (16), the rear end of right side of mounting plate (1) is provided with support plate (6), support plate (6) is provided with brush wire wheel servo motor (7), the output end of brush wire wheel servo motor (7) is provided with brush wire wheel main body (9), the right side of mounting plate (1) is provided with control box (14), the front end of cleaver servo motor (11) is provided with mounting bracket (24), the top end of mounting bracket (24) is provided with motion analysis sensor (23), the bottom end of mounting bracket (24) is provided with calibration detection sensor (13).

2. A no oil cleaver device according to claim 1, characterized in that: The motion analysis sensor (23) and calibration detection sensor (13) are connected with control box (14) through wires respectively.

3. A no oil cleaver device according to claim 1, wherein: The outside of adjusting screw rod (12) is provided with two groups of opposite threads, the screw rod sliding sleeve (18) is connected in screw thread on the outside of adjusting screw rod (12).

4. The oil-free cleaver device of claim 1, wherein: The output end of driving motor (3) is fixedly connected with the left side of adjusting screw rod (12), recess (15) is arranged on cleaver main body (8).

5. The oil-free cleaver device of claim 1, wherein: The rear end of screw rod sliding sleeve (18) is detachably connected with limiting sliding block (21), the rear end of support seat (2) is provided with back plate (17), limiting sliding groove (22) is formed in back plate (17), limiting sliding block (21) is slidably arranged in limiting sliding groove (22), fixed bolt (20) is arranged on back plate (17).

6. The oil-free cleaver device of claim 1, wherein: Mounting hole (19) is arranged on screw rod sliding sleeve (18), cleaver servo motor (11) is mounted on mounting hole (19) through bolts.

7. The oil-free cleaver device of claim 1, wherein: The top end of cutter seat (16) is provided with positioning sleeve (10), four groups of mounting sleeves (5) are arranged on mounting plate (1).

8. The oil-free cleaver device of claim 1, wherein: Two groups of cleaver main bodies (8) are arranged, brush wire wheel main body (9) is arranged between cleaver main bodies (8).

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