CN220128865U

CN220128865U - Trimming device for transverse cutting machine

Info

Publication number: CN220128865U
Application number: CN202321501282.4U
Authority: CN
Inventors: 张春义; 张啟程; 孙洋; 杨雄
Original assignee: Hubei Lyuxin Environmental Protection Packaging Technology Co ltd
Current assignee: Hubei Lyuxin Environmental Protection Packaging Technology Co ltd
Priority date: 2023-06-12
Filing date: 2023-06-12
Publication date: 2023-12-05
Anticipated expiration: 2033-06-12

Abstract

The utility model relates to the technical field of cutting processing, and discloses a trimming device for a transverse cutting machine, which comprises a frame, wherein a feeding mechanism, a transverse cutting mechanism and a trimming mechanism are arranged on the frame, the transverse cutting mechanism is positioned above the feeding mechanism, the trimming mechanism is positioned on one side of the transverse cutting mechanism, the trimming mechanism comprises a deviation rectifying component, a flattening component, symmetrically arranged trimming cutters and an adjusting component, the flattening component is positioned on one side of the deviation rectifying component close to the transverse cutting mechanism, the adjusting component is positioned on one side of the deviation rectifying component close to the transverse cutting component, and the adjusting component is used for adjusting the distance between the trimming cutters. The utility model trims the product before transverse cutting, the product is not required to be cut, the process is saved, and the utility model has the effects of saving cost and improving production efficiency.

Description

Trimming device for transverse cutting machine

Technical Field

The utility model relates to the technical field of cutting processing, in particular to a trimming device for a transverse cutting machine.

Background

The transverse cutting machine is a paper cutting machine comprising a transverse cutting mechanism for cutting paper transversely (the width direction of the paper); cutting refers to the process of cutting the neat seal Zhang Cai into the desired format with a paper cutter according to the process requirements and the size specification.

Today, the domestic tobacco bale paper industry is more competitive, the profit space is compressed, and the existing flat paper finished product is finished in two steps (firstly, transverse cutting and then material cutting), but one more working procedure is often at one more risk, one more cost is also caused, and meanwhile, the production efficiency is also reduced.

Therefore, there is a need to propose a trimming device for use on a crosscutting machine that overcomes the above drawbacks.

Disclosure of Invention

The utility model aims to provide a trimming device for a transverse cutting machine, which trims the product before transverse cutting, the produced product does not need to be cut, the process is saved, and the effects of saving cost and improving production efficiency are achieved.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides a trimming device that crosscut machine was used, includes the frame, be provided with feeding mechanism, crosscut mechanism and deburring mechanism in the frame, crosscut mechanism is located the feeding mechanism top, deburring mechanism is located crosscut mechanism one side, deburring mechanism includes the deburring sword and the adjusting part that rectify subassembly, flattening subassembly, symmetry set up, flattening subassembly is located and rectifies subassembly and be close to crosscut mechanism one side, adjusting part is used for adjusting the interval between the deburring sword.

Through adopting above-mentioned technical scheme, feeding mechanism sends the tobacco bale paper to trimming mechanism and crosscut mechanism position department, and the tobacco bale paper makes the paper center and become standard perpendicular 90 with the deburring sword contained angle through rectifying the subassembly at first, later through flattening the subassembly, flattening subassembly control tobacco bale paper can not take place the skew when contacting with the deburring sword, and after adjusting the interval of deburring sword was adjusted to required interval, later tobacco bale paper contacted with the deburring sword and is deburred, and the tobacco bale paper of deburring completion carries out the crosscut through crosscut mechanism, accomplishes processing.

The utility model is further provided with: the correcting assembly comprises a supporting seat arranged on a frame, two mutually meshed adjusting gears are rotationally connected to the supporting seat, the adjusting gears are symmetrically arranged on the supporting seat, a transmission rod is fixedly connected to the adjusting gears, one end of the transmission rod is fixedly connected with the center of the adjusting gears, the other end of the transmission rod is vertically rotationally connected with a correcting wheel, a fixing block is fixedly connected to the transmission rod, one of the fixing blocks is fixedly connected with a supporting rod, when no material exists between the two correcting wheels, one end of the supporting rod, far away from the fixing block, is contacted with the other fixing block, and the two fixing blocks are fixedly connected with springs.

Through the technical scheme, when the tobacco bale paper passes through the correction assembly under the action of the feeding mechanism, the edge of the tobacco bale paper is contacted with the correction wheel, so that the correction wheels are mutually far away, the transmission rod is controlled to be far away, one end of the transmission rod is fixed with the center of the gear, the adjusting gear synchronously moves reversely, the position of the tobacco bale paper is adjusted to be centered, and the spring can provide supporting force when the transmission rod and the correction wheel move, so that the correction effect of the correction assembly is improved; when no tobacco bale paper passes through in the adjusting assembly, the stop lever is abutted against the other fixed block, so that when the adjusting assembly does not work, the two deviation correcting wheels cannot be mutually close to each other to cause the conditions that the distance is too short and the tobacco bale paper cannot pass through.

The utility model is further provided with: the flattening assembly comprises a flattening seat fixedly arranged on the frame, a flattening plate is fixedly connected below the flattening seat, and the flattening plate is in contact with the tobacco bale paper.

Through adopting above-mentioned technical scheme, the clamp plate can be after the tobacco bale paper is rectified and centered through rectifying mechanism, control tobacco bale paper be the expansion state of opening to control tobacco bale paper transverse gate width direction and the contained angle of deburring sword become standard perpendicular 90.

The utility model is further provided with: the adjusting assembly comprises an adjusting seat fixedly arranged on the frame, a guide rod is fixedly connected to the adjusting seat, the guide rod is in sliding connection with the trimming knife, an adjusting rod is rotatably connected to the adjusting seat, the guide rod and the adjusting rod are arranged in parallel, threads with opposite rotation directions and identical screw pitches are symmetrically arranged on the adjusting rod, the trimming knife is in threaded connection with the adjusting rod, and a handle is fixedly connected to one end of the adjusting rod.

Through adopting above-mentioned technical scheme, rotatory handle to control adjusts the pole rotation, under the screw thread effect that the spiral direction is opposite, the pitch is the same, thereby control two deburring sword synchronous reverse motion, thereby adjust the interval of two deburring sword, cut out required size, reach different processing requirements.

The utility model is further provided with: the feeding mechanism comprises a first driving roller which is rotationally connected to one end of the frame close to the deviation correcting assembly, a second driving roller which is rotationally connected to the frame and located between the transverse cutting mechanism and the adjusting assembly, a conveying assembly is arranged at one end of the frame close to the transverse cutting mechanism, the conveying assembly comprises two rotating rollers, a plurality of conveying belts are sleeved on the rotating rollers, a belt is rotationally connected between the rotating rollers close to the transverse cutting mechanism and the second driving roller, and a driving motor is fixedly connected to the end part of the rotating rollers close to the transverse cutting mechanism.

Through adopting above-mentioned technical scheme, tobacco bale paper can be through driving roller one and frame contact, again with driving roller two contact, driving motor starts, and control live-rollers rotates, rotates through belt control driving roller two to control tobacco bale paper and pass through deburring mechanism and crosscut mechanism in proper order, after crosscut processing is accomplished, live-rollers rotate control drive belt motion, thereby transport out the tobacco bale paper of processing completion, can not influence follow-up course of working.

The utility model is further provided with: the transverse cutting mechanism comprises a supporting frame arranged on the frame, an air cylinder is fixedly arranged on the supporting frame, and the output end of the air cylinder is fixedly connected with a cutter.

By adopting the technical scheme, the air cylinder controls the cutter to move, so that the tobacco bale paper is cut.

The utility model is further provided with: the cigarette packet paper roll conveying device is characterized in that a placing seat is arranged on one side, close to the first driving roller, of the frame, a cigarette packet paper roll is connected to the placing seat in a rotating mode, and a material receiving frame is arranged on one side, close to the conveying assembly, of the frame.

Through adopting above-mentioned technical scheme, after the tobacco bale paper is from placing the seat through driving roller one, rectifying the subassembly, flattening subassembly, deburring sword, with driving roller two contact, thereby driving roller two rotates and realizes the motion of tobacco bale paper, control tobacco bale paper forward through transverse cutting mechanism, after the transverse cutting is accomplished, the conveyer belt motion is controlled to the live-rollers to with the tobacco bale paper of processing completion transport to receiving in the frame.

The utility model is further provided with: the waste material adsorption device is arranged on the frame and arranged between the adjusting component and the transverse cutting mechanism, and comprises a negative pressure sucker and a negative pressure fan connected with the negative pressure sucker.

By adopting the technical scheme, the negative pressure fan is started, the negative pressure sucker is controlled to adsorb the waste after trimming is completed, and the environment is provided for the operation of the trimming knife.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the tobacco bale paper is conveyed to the trimming mechanism for trimming through the feeding mechanism, and after trimming is completed, the feeding mechanism conveys the tobacco bale paper to the transverse cutting mechanism, so that the tobacco bale paper is trimmed before transverse cutting during processing, and the produced product does not need to be cut in place again, so that the working procedure is saved, the cost is saved, and the production efficiency is improved.

2. The trimming device is provided with the deviation correcting component and the flattening component, the deviation correcting component can ensure that the tobacco bale paper is always kept in a centered state in the conveying process, the flattening component can ensure that the deviation correcting centered tobacco bale paper is contacted with the trimming knife in a unfolded and flat state, so that the included angle between the transverse width direction of the tobacco bale paper and the trimming knife is standard and vertical to 90 degrees, and the trimming precision is improved.

3. The adjusting assembly is designed, and the adjusting assembly controls the adjusting rod to rotate through the rotating handle, so that the synchronous reverse movement of the trimming knife in threaded connection with the adjusting rod is controlled, the distance between the trimming knives is adjusted, and different processing requirements are met.

4. According to the utility model, the waste adsorption device is designed in the adjusting component and the transverse cutting mechanism, so that the trimmed waste can be adsorbed, and the working environment of the trimming knife is ensured.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of the structure of the present utility model.

FIG. 2 is a schematic diagram of a deviation correcting assembly according to the present utility model.

Fig. 3 is a schematic diagram of a transfer assembly of the present utility model.

In the figure, 1, a rack; 2. a feeding mechanism; 21. a first driving roller; 22. a second driving roller; 23. a transfer assembly; 231. a rotating roller; 232. a conveyor belt; 233. a driving motor; 3. a transverse cutting mechanism; 31. a support frame; 32. a cutter; 4. a trimming mechanism; 41. a deviation rectifying component; 411. a support base; 412. an adjusting gear; 413. a transmission rod; 414. deviation correcting wheels; 415. a fixed block; 416. a support rod; 417. a spring; 42. a flattening assembly; 421. flattening the base; 422. a flattening plate; 43. an adjustment assembly; 431. an adjusting seat; 432. a guide rod; 433. an adjusting rod; 434. a handle; 44. trimming knife; 5. a placement seat; 6. and a receiving frame.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

Examples: referring to fig. 1-3, a trimming device for a transverse cutting machine includes a frame 1, a feeding mechanism 2, a transverse cutting mechanism 3 and a trimming mechanism 4 are disposed on the frame 1, the transverse cutting mechanism 3 is located above the feeding mechanism 2, the trimming mechanism 4 is located on one side of the transverse cutting mechanism 3, the trimming mechanism 4 includes a deviation rectifying component 41, a flattening component 42, symmetrically disposed trimming knives 44 and an adjusting component 43, the flattening component 42 is located on one side of the deviation rectifying component 41 close to the transverse cutting mechanism 3, the adjusting component 43 is located on one side of the deviation rectifying component 41 close to the transverse cutting mechanism 3, and the adjusting component 43 is used for adjusting a distance between the trimming knives 44.

The feeding mechanism 2 sends the tobacco bale paper to the trimming mechanism 4 and the position of the transverse cutting mechanism 3, the tobacco bale paper firstly passes through the deviation correcting component 41 to enable the paper to be centered and form a standard vertical 90 DEG with the trimming cutter 44, then passes through the flattening component 42, the flattening component 42 controls the tobacco bale paper not to deviate when contacting with the trimming cutter 44, the adjusting component 43 adjusts the distance between the trimming cutters 44 to a required distance, then the tobacco bale paper contacts with the trimming cutter 44 to be trimmed, and the trimmed tobacco bale paper is transversely cut by the transverse cutting mechanism 3 to finish processing.

The deviation rectifying assembly 41 comprises a supporting seat 411 arranged on the frame 1, two mutually meshed adjusting gears 412 are rotatably connected to the supporting seat 411, the adjusting gears 412 are symmetrically arranged on the supporting seat 411, a transmission rod 413 is fixedly connected to the adjusting gears 412, one end of each transmission rod 413 is fixedly connected to the center of each adjusting gear 412, the other end of each transmission rod 413 is vertically rotatably connected with a deviation rectifying wheel 414, a fixed block 415 is fixedly connected to each transmission rod 413, one fixed block 415 is fixedly connected with a supporting rod 416, when no material exists between the two deviation rectifying wheels 414, one end of each supporting rod 416 far away from the fixed block 415 is contacted with the other fixed block 415, a spring 417 is fixedly connected between the two transmission rods 413, when cigarette paper passes through the deviation rectifying assembly 41 under the action of the feeding mechanism 2, the edges of the cigarette paper are contacted with the deviation rectifying wheels 414, so that the deviation rectifying wheels 414 are far away from each other, the transmission rods 413 are controlled to be far away, one end of each transmission rod 413 is fixed to the center of each gear, the adjusting gears 412 synchronously reversely move, so that the positions of the cigarette paper are adjusted to be centered, and the springs 417 can provide supporting force for the deviation rectifying assembly 41 when the transmission rods 413 and the deviation rectifying wheels 414 move; when no tobacco bale paper passes through the adjusting assembly 43, the stop lever is abutted against the other fixed block 415, so that when the adjusting assembly 43 does not work, the two deviation correcting wheels 414 cannot be close to each other, and the situation that the distance is too short and the tobacco bale paper cannot pass through is avoided.

The flattening component 42 comprises a flattening seat 421 fixedly arranged on the frame 1, a flattening plate 422 is fixedly connected to the lower portion of the flattening seat 421, the flattening plate 422 is in contact with the tobacco bale paper, and the flattening plate 422 can control the tobacco bale paper to be in a stretched flat state after the tobacco bale paper is rectified and centered by the rectifying mechanism, so that the included angle between the transverse width direction of the tobacco bale paper and the trimming knife 44 is controlled to be standard and perpendicular to 90 degrees.

The adjusting component 43 comprises an adjusting seat 431 fixedly arranged on the frame 1, a guide rod 432 is fixedly connected to the adjusting seat 431, the guide rod 432 is slidably connected with the trimming cutter 44, an adjusting rod 433 is rotatably connected to the adjusting seat 431, the guide rod 432 and the adjusting rod 433 are arranged in parallel, threads with opposite rotation directions and identical screw pitches are symmetrically arranged on the adjusting rod 433, the trimming cutter 44 and the adjusting rod 433 are in threaded connection, one end of the adjusting rod 433 is fixedly connected with a handle 434, the handle 434 is rotated, accordingly the adjusting rod 433 is controlled to rotate, under the action of the threads with opposite rotation directions and identical screw pitches, the two trimming cutters 44 are controlled to synchronously and reversely move, the distance between the two trimming cutters 44 is adjusted, the required size is cut, and different processing requirements are met.

The feeding mechanism 2 comprises a first driving roller 21 which is rotatably connected to one end of the frame 1 close to the deviation correcting component 41, a second driving roller 22 which is rotatably connected to the frame 1 and is positioned between the transverse cutting mechanism 3 and the adjusting component 43, a conveying component 23 is arranged at one end of the frame 1 close to the transverse cutting mechanism 3, the conveying component 23 comprises two rotating rollers 231, a plurality of conveying belts 232 are sleeved on the rotating rollers 231, a belt is rotatably connected between the rotating rollers 231 close to the transverse cutting mechanism 3 and the second driving roller 22, the end part of the rotating rollers 231 close to the transverse cutting mechanism 3 is fixedly connected with a driving motor 233, tobacco bale paper can contact the frame 1 through the first driving roller 21 and then contact with the second driving roller 22, the driving motor 233 is started to control the rotating rollers 231 to rotate, the second driving rollers 22 are controlled to rotate through the belt, and accordingly the tobacco bale paper is controlled to sequentially pass through the trimming mechanism 4 and the transverse cutting mechanism 3, the rotating rollers 231 are controlled to move after transverse cutting processing is finished, and the processed tobacco bale paper can be carried out without affecting the subsequent processing process.

The transverse cutting mechanism 3 comprises a supporting frame 31 arranged on the frame 1, an air cylinder is fixedly arranged on the supporting frame 31, the output end of the air cylinder is fixedly connected with a cutter 32, and the air cylinder controls the cutter 32 to move, so that the tobacco bale paper is cut.

One side of the frame 1, which is close to the first driving roller 21, is provided with a placing seat 5, a tobacco bale paper roll is rotationally connected to the placing seat 5, one side of the frame 1, which is close to the conveying component 23, is provided with a receiving frame 6, the tobacco bale paper is contacted with the second driving roller 22 after passing through the first driving roller 21, the deviation rectifying component 41, the flattening component 42 and the trimming knife 44 from the placing seat 5, the second driving roller 22 rotates to realize the movement of the tobacco bale paper, the tobacco bale paper is controlled to pass through the transverse cutting mechanism 3 forwards, and after the transverse cutting is completed, the rotating roller 231 controls the conveying belt 232 to move, so that the processed tobacco bale paper is conveyed into the receiving frame 6.

The frame 1 is provided with a waste adsorption device, the waste adsorption device is arranged between the adjusting component 43 and the transverse cutting mechanism 3, the waste adsorption device comprises a negative pressure sucker and a negative pressure fan connected with the negative pressure sucker, the negative pressure fan is started, the negative pressure sucker is controlled to adsorb waste after trimming is completed, and an environment is provided for the operation of the trimming knife 44.

The working principle of the utility model is as follows:

the tobacco bale paper roll is placed on the placement seat 5, one end of the tobacco bale paper roll is pulled to the second driving roller 22, the driving motor 233 starts to control the rotation roller 231 to rotate, the second driving roller 22 is controlled to rotate through a belt, the tobacco bale paper moves towards the direction of the transverse cutting mechanism 3, when the tobacco bale paper passes through the deviation correcting assembly 41 under the action of the feeding mechanism 2, the edge of the tobacco bale paper contacts with the deviation correcting wheel 414, the deviation correcting wheels 414 are far away from each other, the driving rod 413 is controlled to be far away, one end of the driving rod 413 is fixed to the center of the gear, the adjusting gear 412 synchronously moves reversely, the position of the tobacco bale paper is adjusted to be centered, the flattening plate 422 controls the tobacco bale paper to be in a stretched flat state, the transverse width direction of the tobacco bale paper and the included angle of the trimming cutter 44 are controlled to be in a standard vertical 90 degrees, the distance between the trimming cutter 44 is adjusted by the adjusting assembly 43, then the tobacco bale paper contacts with the trimming cutter 44, the trimming is finished, the tobacco bale paper continuously moves forwards through the transverse cutting mechanism 3, the cutting cutter 32 is cut, and the conveyor belt 232 conveys the processed tobacco bale paper into the receiving frame 6.

Claims

1. The utility model provides a deburring device that crosscut machine used, includes frame (1), its characterized in that: be provided with feeding mechanism (2), crosscut mechanism (3) and deburring mechanism (4) on frame (1), crosscut mechanism (3) are located feeding mechanism (2) top, deburring mechanism (4) are located crosscut mechanism (3) one side, deburring mechanism (4) are including rectifying subassembly (41), flattening subassembly (42), deburring sword (44) and adjusting part (43) that the symmetry set up, flattening subassembly (42) are located rectifying subassembly (41) and are close to crosscut mechanism (3) one side, adjusting part (43) are used for adjusting the interval between deburring sword (44).

2. The trimming device for a transverse cutting machine according to claim 1, wherein: the utility model provides a correction subassembly (41) is including setting up supporting seat (411) on frame (1), rotate on supporting seat (411) and be connected with two intermeshing's adjustment gear (412), adjustment gear (412) symmetry sets up on supporting seat (411), fixedly connected with transfer line (413) on adjustment gear (412), transfer line (413) one end and adjustment gear (412) center department fixed connection, transfer line (413) other end perpendicular rotation is connected with correction wheel (414), fixedly connected with fixed block (415) on transfer line (413), one of them fixedly connected with bracing piece (416) on fixed block (415), when there is not material between two correction wheels (414), the one end that fixed block (415) was kept away from to bracing piece (416) contacts with another fixed block (415), two fixedly connected with spring (417) between transfer line (413).

3. The trimming device for a transverse cutting machine according to claim 1, wherein: the flattening assembly (42) comprises a flattening seat (421) fixedly arranged on the frame (1), a flattening plate (422) is fixedly connected below the flattening seat (421), and the flattening plate (422) is in contact with the tobacco bale paper.

4. The trimming device for a transverse cutting machine according to claim 1, wherein: the adjusting assembly (43) comprises an adjusting seat (431) fixedly arranged on the frame (1), a guide rod (432) is fixedly connected to the adjusting seat (431), the guide rod (432) is slidably connected with a trimming knife (44), an adjusting rod (433) is rotatably connected to the adjusting seat (431), the guide rod (432) and the adjusting rod (433) are arranged in parallel, threads with opposite rotation directions and same screw pitches are symmetrically arranged on the adjusting rod (433), the trimming knife (44) is in threaded connection with the adjusting rod (433), and a handle (434) is fixedly connected to one end of the adjusting rod (433).

5. The trimming device for a transverse cutting machine according to claim 1, wherein: feeding mechanism (2) are including rotating driving roller one (21) of connecting in frame (1) near correction subassembly (41) one end, rotate driving roller two (22) of connecting between crosscut mechanism (3) and adjusting part (43) on frame (1), the one end that frame (1) is close to crosscut mechanism (3) is provided with conveying subassembly (23), conveying subassembly (23) include two live-rollers (231), the cover is equipped with a plurality of conveyer belts (232) on live-rollers (231), is close to rotate between live-rollers (231) and driving roller two (22) of crosscut mechanism (3) and be connected with the belt, be close to live-rollers (231) end fixedly connected with driving motor (233) of crosscut mechanism (3).

6. The trimming device for a transverse cutting machine according to claim 1, wherein: the transverse cutting mechanism (3) comprises a supporting frame (31) arranged on the frame (1), an air cylinder is fixedly arranged on the supporting frame (31), and the output end of the air cylinder is fixedly connected with a cutter (32).

7. The trimming device for a transverse cutting machine according to claim 5, wherein: one side of the frame (1) close to the first driving roller (21) is provided with a placing seat (5), a tobacco bale paper roll is rotationally connected to the placing seat (5), and one side of the frame (1) close to the conveying assembly (23) is provided with a material receiving frame (6).

8. The trimming device for a transverse cutting machine according to claim 1, wherein: the waste adsorbing device is arranged on the frame (1), and is arranged between the adjusting component (43) and the transverse cutting mechanism (3), and comprises a negative pressure sucker and a negative pressure fan connected with the negative pressure sucker.