Equal-distance slitting device for labels

Abstract

The utility model provides a label equidistant slitting device, which belongs to the technical field of label production, aims to solve the problems that a large amount of sweeps are attached to a filter screen on an existing fan, and the fan is complicated to maintain and operate, and comprises a slitting base, a slitting baffle, a slitting cutter, a sweeps collecting box, a maintenance sliding block, a protective cover, a box body cleaning mechanism and a device maintenance mechanism, the slitting baffle is fixedly connected to the upper end face of the slitting base. The slitting cutter is arranged on the inner end face of the slitting baffle. The waste chip collecting box slides on the upper end face of the slitting base. The maintenance sliding block is connected into the slitting base in a sliding mode. The protective cover is rotationally arranged on the upper end face of the slitting baffle. The box body cleaning mechanism is arranged in the slitting base; and the device maintenance mechanism is arranged in the slitting base. By adopting the box body cleaning mechanism, workers can maintain and use the slitting device conveniently, and by adopting the device maintenance mechanism, the service life of the slitting device is guaranteed.

Description

Technical Field

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

[0002] When producing labels, operations such as printing, gluing, and cutting are required for the labels. When cutting the labels, the labels are cut into strips for convenient later cutting. An equidistant cutting device is needed for label cutting. The distance of the cutting by the cutter on the cutting device is adjusted. When the label moves, the cutter cuts the label.

[0003] According to CN202320459864.4, the present application relates to a label cutting device, which includes a base. Two vertical plates are fixedly assembled on the top of the base. Two placing shafts are rotatably connected between the two vertical plates, and a driving motor for driving the placing shafts to rotate is assembled on the side surface of the vertical plates. A pair of driven shafts are rotatably connected between the two opposite side surfaces of the two vertical plates at a position between the two placing shafts. A rotating shaft is rotatably connected between the two opposite side surfaces of the two vertical plates, and a plurality of sliding grooves are opened in the middle of the rotating shaft. A plurality of cutting knives are simultaneously slidably inserted into each of the sliding grooves. A fastening rod is threadedly connected to the side surface of the cutting knife through a cushion block, and a plurality of threaded holes for adapting to the fastening rod are equidistantly opened in the sliding grooves, so as to automatically cut the labels, and the positions of the cutting knives can be adjusted and arranged on the rotating shaft according to the size of the labels to meet label cutting.

[0004] Based on the above, the existing equidistant cutting device generally sucks the waste chips generated during cutting through a fan structure. The fan is installed inside the device. In order to prevent the fan from being blocked by waste chips, a filter screen is arranged on the upper side of the fan. After using for a period of time, a large amount of waste chips adhere to the filter screen, and it is necessary for the staff to open the analysis device and then take out the fan from the analysis device for maintenance. The fan maintenance operation is relatively cumbersome. Summary of the Utility Model

[0005] In order to solve the above technical problems, the utility model provides a label equidistant cutting device to solve the problem that the existing equidistant cutting device generally sucks the waste chips generated during cutting through a fan structure. The fan is installed inside the device. In order to prevent the fan from being blocked by waste chips, a filter screen is arranged on the upper side of the fan. After using for a period of time, a large amount of waste chips adhere to the filter screen, and it is necessary for the staff to open the analysis device and then take out the fan from the analysis device for maintenance. The fan maintenance operation is relatively cumbersome.

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

[0007] A label equidistant slitting device, comprising a slitting base, slitting baffles, a slitting cutter, a waste chip collection box, a maintenance slider, a protective cover, a box body cleaning mechanism and a device maintenance mechanism; two groups of slitting baffles are provided, and the two groups of slitting baffles are respectively fixedly connected to the front and rear sides of the upper end surface of the slitting base; the slitting cutter is arranged at the middle position of the inner end surfaces of the two groups of slitting baffles; the waste chip collection box slides at the middle position of the upper end surface of the slitting base, and the waste chip collection box slides inside the front group of slitting baffles; the maintenance slider is slidably connected to the inside of the upper end surface of the slitting base, and the lower end surface of the waste chip collection box is fixedly connected to the maintenance slider; the protective cover rotates on the upper end surfaces of the two groups of slitting baffles; the box body cleaning mechanism is arranged inside the slitting base; the device maintenance mechanism is arranged at the rear side inside the slitting base.

[0008] Further, the box body cleaning mechanism includes: a slitting motor and a slitting placement shaft; the slitting motor is fixedly connected to the right side of the front end surface of the front group of slitting baffles on the slitting base; multiple groups of slitting placement shafts are provided, and the multiple groups of slitting placement shafts are respectively rotatably connected to the inner end surfaces of the two groups of slitting baffles, and the rotating shaft of the slitting motor is coaxially fixedly connected to the right side group of slitting placement shafts.

[0009] Further, the box body cleaning mechanism further includes: a waste chip filter screen and a waste chip discharge port; the waste chip filter screen is fixedly connected to the upper end surface of the waste chip collection box; the waste chip discharge port is fixedly connected to the lower end surface of the waste chip collection box, and the waste chip discharge port is located inside the slitting base.

[0010] Further, the box body cleaning mechanism further includes: a maintenance motor and a maintenance lead screw; the maintenance motor is fixedly connected to the rear side inside the slitting base; the maintenance lead screw is rotatably connected to the inside of the slitting base, the rotating shaft of the maintenance motor is coaxially fixedly connected to the maintenance lead screw, and the maintenance lead screw is threadedly connected to the waste chip collection box.

[0011] Further, the device maintenance mechanism includes: a maintenance rack, a maintenance rotating shaft and a maintenance gear; the maintenance rack is fixedly connected to the lower end surface of the maintenance slider; the maintenance rotating shaft is rotatably connected to the rear side inside the slitting base; the maintenance gear is coaxially fixedly connected to the left side of the maintenance rotating shaft, and the maintenance rack and the maintenance gear mesh to jointly form a gear-rack transmission mechanism.

[0012] Further, the device maintenance mechanism further includes: a maintenance pulley, an opening transmission belt and a protective pulley; the maintenance pulley is coaxially fixedly connected to the right side of the maintenance rotating shaft; the protective pulley is rotatably connected to the rear side inside the rear group of slitting baffles; the opening transmission belt is transmission-connected to the outer end surfaces of the maintenance pulley and the protective pulley.

[0013] Further, the device maintenance mechanism further includes: a protective rotating shaft and a protective torsion spring; the protective rotating shaft is rotatably connected to the upper side inside a set of rear cutting baffles, and the protective rotating shaft is fixedly connected to the protective cover; the protective torsion spring is fixedly connected to the upper side inside a set of rear cutting baffles, and the protective rotating shaft is elastically connected to the protective torsion spring.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] By adopting the box body cleaning mechanism, the utility model realizes that the maintenance motor drives the waste collection box to slide, and the waste collection box slides out from the inside of the cutting device, which is convenient for the staff to clean the waste on the waste filter screen and at the same time convenient for maintaining the fan inside the waste collection box, avoiding the operation that the staff needs to open the cutting device and then take out the waste collection box from the inside of the cutting device for maintenance when cleaning and maintaining the waste collection box, saving the maintenance operation of the staff and facilitating the staff to maintain and use the cutting device.

[0016] By adopting the device maintenance mechanism, the utility model realizes that when the waste collection box slides out from the inside of the cutting device, it drives the protective cover to rotate, and the protective cover rotates and opens, which is convenient for the staff to check the parts inside the cutting device, facilitating the simultaneous maintenance of the cutting device, ensuring the normal use of the cutting device and ensuring the service life of the cutting device. Description of the Drawings

[0017] Figure 1 is the front view structural schematic diagram of the cutting device of the utility model.

[0018] Figure 2 is the rear view disassembled structural schematic diagram of the cutting device of the utility model.

[0019] Figure 3 is the internal transmission structural schematic diagram of the cutting device of the utility model.

[0020] Figure 4 is the structural schematic diagram of the box body cleaning mechanism of the utility model.

[0021] Figure 5 is the overall structural schematic diagram of the device maintenance mechanism of the utility model.

[0022] Figure 6 is the lower side transmission structural schematic diagram of the device maintenance mechanism of the utility model.

[0023] Figure 7 is the upper side transmission structural schematic diagram of the device maintenance mechanism of the utility model.

[0024] In the figure, the corresponding relationship between the component names and the drawing reference numerals is as follows:

[0025] 1. Slitting base; 2. Slitting baffle; 3. Slitting motor; 4. Slitting placement shaft; 5. Slitting cutter; 6. Scrap collection box; 601. Scrap filter screen; 602. Scrap discharge port; 7. Maintenance motor; 8. Maintenance lead screw; 9. Maintenance slider; 901. Maintenance rack; 10. Maintenance rotating shaft; 1001. Maintenance gear; 1002. Maintenance pulley; 11. Driving belt; 12. Protection rotating shaft; 1201. Protection pulley; 1202. Protection torsion spring; 13. Protection cover. Detailed implementation mode

[0026] The following further describes in detail the implementation mode of the present utility model in conjunction with the drawings and embodiments.

[0027] Embodiment 1:

[0028] As shown in Figure 1 to Figure 4 shown:

[0029] The present utility model provides a label equidistant slitting device, including a slitting base 1, a slitting baffle 2, a slitting cutter 5, a scrap collection box 6, a maintenance slider 9, a protection cover 13 and a box body cleaning mechanism; two groups of slitting baffles 2 are provided, and the two groups of slitting baffles 2 are respectively fixedly connected to the front and rear sides of the upper end surface of the slitting base 1; the slitting cutter 5 is arranged at the middle position of the inner end surfaces of the two groups of slitting baffles 2; the scrap collection box 6 slides on the middle position of the upper end surface of the slitting base 1, and the scrap collection box 6 slides inside the front group of slitting baffles 2; the maintenance slider 9 is slidably connected to the inside of the upper end surface of the slitting base 1, and the lower end surface of the scrap collection box 6 is fixedly connected to the maintenance slider 9; the protection cover 13 rotates on the upper end surfaces of the two groups of slitting baffles 2; the box body cleaning mechanism is arranged inside the slitting base 1.

[0030] Among them, the box body cleaning mechanism includes: a slitting motor 3 and a slitting placement shaft 4; the slitting motor 3 is fixedly connected to the right side of the front end surface of the front group of slitting baffles 2 of the slitting base 1; multiple groups of slitting placement shafts 4 are provided, and the multiple groups of slitting placement shafts 4 are respectively rotatably connected to the inner end surfaces of the two groups of slitting baffles 2, and the rotating shaft of the slitting motor 3 is coaxially fixedly connected to the right group of slitting placement shafts 4. During use, the rotating shaft of the slitting motor 3 rotates to drive the slitting placement shaft 4 to rotate, the slitting placement shaft 4 rotates to drive the label to move, and the slitting cutter 5 slits the label when the label moves.

[0031] Among them, the box body cleaning mechanism further includes: a scrap filter screen 601 and a scrap discharge port 602; the scrap filter screen 601 is fixedly connected to the upper end surface of the scrap collection box 6; the scrap discharge port 602 is fixedly connected to the lower end surface of the scrap collection box 6, and the scrap discharge port 602 is located inside the slitting base 1. During use, the fan inside the scrap collection box 6 operates, and the fan operates to suck the debris through the scrap filter screen 601 into the scrap collection box 6, and the debris is discharged from the scrap discharge port 602 through the fan.

[0032] Among them, the box body cleaning mechanism further includes: a maintenance motor 7 and a maintenance lead screw 8; the maintenance motor 7 is fixedly connected to the rear side inside the slitting base 1; the maintenance lead screw 8 is rotatably connected to the inside of the slitting base 1, the rotating shaft of the maintenance motor 7 and the maintenance lead screw 8 are coaxially and fixedly connected, and the maintenance lead screw 8 is threadedly connected to the waste chip collection box 6. During use, the rotation of the rotating shaft of the maintenance motor 7 drives the rotation of the maintenance lead screw 8, the rotation of the maintenance lead screw 8 drives the sliding of the maintenance slider 9, and the sliding of the maintenance slider 9 drives the sliding of the waste chip collection box 6.

[0033] The specific usage method and function of the first embodiment:

[0034] During use, the rotation of the rotating shaft of the slitting motor 3 drives the rotation of the slitting placement shaft 4, the rotation of the slitting placement shaft 4 drives the movement of the label. When the label moves, the slitting cutter 5 slits the label. The fan inside the waste chip collection box 6 operates, and the running fan sucks the debris through the waste chip filter screen 601 into the inside of the waste chip collection box 6, and the debris is discharged from the waste chip discharge port 602 through the fan. The rotation of the rotating shaft of the maintenance motor 7 drives the rotation of the maintenance lead screw 8, the rotation of the maintenance lead screw 8 drives the sliding of the maintenance slider 9, and the sliding of the maintenance slider 9 drives the sliding of the waste chip collection box 6, realizing the sliding of the waste chip collection box 6 out of the device interior, facilitating the cleaning of the waste chips on the waste chip collection box 6.

[0035] Embodiment Two:

[0036] Based on the first embodiment, as shown in the appended Figure 5 to the appended Figure 7 as shown:

[0037] The present utility model provides a label equidistant slitting device, which further includes a device maintenance mechanism. The device maintenance mechanism is arranged at the rear side inside the slitting base 1. The device maintenance mechanism includes: a maintenance rack 901, a maintenance rotating shaft 10, and a maintenance gear 1001; the maintenance rack 901 is fixedly connected to the lower end surface of the maintenance slider 9; the maintenance rotating shaft 10 is rotatably connected to the rear side inside the slitting base 1; the maintenance gear 1001 is coaxially and fixedly connected to the left side of the maintenance rotating shaft 10. The maintenance rack 901 and the maintenance gear 1001 are engaged to jointly form a gear-rack transmission mechanism. During use, the sliding of the maintenance slider 9 drives the sliding of the maintenance rack 901, the sliding of the maintenance rack 901 drives the rotation of the engaged maintenance gear 1001, and the rotation of the maintenance gear 1001 drives the rotation of the maintenance rotating shaft 10.

[0038] Among them, the device maintenance mechanism further includes: a maintenance pulley 1002, an opening transmission belt 11, and a protective pulley 1201; the maintenance pulley 1002 is coaxially and fixedly connected to the right side of the maintenance rotating shaft 10; the protective pulley 1201 is rotatably connected to the rear side inside a set of rear cutting baffles 2; the opening transmission belt 11 is drivingly connected to the outer end faces of the maintenance pulley 1002 and the protective pulley 1201. During use, the rotation of the maintenance rotating shaft 10 drives the rotation of the maintenance pulley 1002, the rotation of the maintenance pulley 1002 drives the transmission of the opening transmission belt 11, and the transmission of the opening transmission belt 11 drives the rotation of the protective pulley 1201.

[0039] Among them, the device maintenance mechanism further includes: a protective rotating shaft 12 and a protective torsion spring 1202; the protective rotating shaft 12 is rotatably connected to the upper side inside a set of rear cutting baffles 2 at the rear side, and the protective rotating shaft 12 is fixedly connected to the protective cover 13; the protective torsion spring 1202 is fixedly connected to the upper side inside a set of rear cutting baffles 2 at the rear side, and the protective rotating shaft 12 is elastically connected to the protective torsion spring 1202. During use, the rotation of the protective pulley 1201 drives the rotation of the protective rotating shaft 12, the rotation of the protective rotating shaft 12 drives the expansion and contraction of the protective torsion spring 1202, and the rotation of the protective rotating shaft 12 drives the opening of the protective cover 13.

[0040] The specific usage method and function of the second embodiment:

[0041] During use, the sliding of the maintenance slider 9 drives the sliding of the maintenance rack 901, the sliding of the maintenance rack 901 drives the rotation of the engaged maintenance gear 1001, the rotation of the maintenance gear 1001 drives the rotation of the maintenance rotating shaft 10, the rotation of the protective pulley 1201 drives the rotation of the protective rotating shaft 12, the rotation of the protective rotating shaft 12 drives the expansion and contraction of the protective torsion spring 1202, and the rotation of the protective rotating shaft 12 drives the opening of the protective cover 13. The opening of the protective cover 13 facilitates the maintenance of the cutting device by the staff.

[0042] In this article, the following points need to be noted:

[0043] 1. The attached drawings of the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure. Other structures can refer to the general design.

[0044] 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.

[0045] 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 equidistant cutting device, comprising a cutting base (1), a cutting baffle (2), a cutting knife (5), a waste chip collection box (6), a maintenance slider (9), a protective cover (13), a box body cleaning mechanism and a device maintenance mechanism; Two groups of the cutting baffles (2) are provided, and the two groups of cutting baffles (2) are respectively fixedly connected to the front and rear sides of the upper end surface of the cutting base (1); It is characterized in that: The slitting cutter (5) is arranged at the middle position of the inner end faces of the two groups of slitting baffles (2); the waste chip collecting box (6) slides at the middle position of the upper end face of the slitting base (1), and the waste chip collecting box (6) slides inside the front group of slitting baffles (2); the maintenance slider (9) is slidably connected inside the upper end face of the slitting base (1), and the lower end face of the waste chip collecting box (6) is fixedly connected to the maintenance slider (9); the protective cover (13) rotates on the upper end faces of the two groups of slitting baffles (2); the box body cleaning mechanism is arranged inside the slitting base (1); the device maintenance mechanism is arranged at the rear side inside the slitting base (1).

2. The label equidistant slitting device according to claim 1, characterized in that: The box body cleaning mechanism includes: a slitting motor (3) and a slitting placement shaft (4); the slitting motor (3) is fixedly connected to the right side of the front end face of the front group of slitting baffles (2) of the slitting base (1); a plurality of groups of slitting placement shafts (4) are provided, and the plurality of groups of slitting placement shafts (4) are respectively rotatably connected to the inner end faces of the two groups of slitting baffles (2), and the rotating shaft of the slitting motor (3) is coaxially fixedly connected to the right side group of slitting placement shafts (4).

3. The label equidistant slitting device according to claim 1, characterized in that: The box body cleaning mechanism further includes: a waste chip filter screen (601) and a waste chip discharge port (602); the waste chip filter screen (601) is fixedly connected to the upper end face of the waste chip collecting box (6); the waste chip discharge port (602) is fixedly connected to the lower end face of the waste chip collecting box (6), and the waste chip discharge port (602) is located inside the slitting base (1).

4. The label equidistant slitting device according to claim 1, characterized in that: The box body cleaning mechanism further includes: a maintenance motor (7) and a maintenance lead screw (8); the maintenance motor (7) is fixedly connected to the rear side inside the slitting base (1); the maintenance lead screw (8) is rotatably connected inside the slitting base (1), the rotating shaft of the maintenance motor (7) is coaxially fixedly connected to the maintenance lead screw (8), and the maintenance lead screw (8) is threadedly connected to the waste chip collecting box (6).

5. The equal-spacing slitting device for labels according to claim 1, characterized in that: The device maintenance mechanism includes: a maintenance rack (901), a maintenance rotating shaft (10) and a maintenance gear (1001); the maintenance rack (901) is fixedly connected to the lower end face of the maintenance slider (9); the maintenance rotating shaft (10) is rotatably connected to the rear side inside the slitting base (1); the maintenance gear (1001) is coaxially fixedly connected to the left side of the maintenance rotating shaft (10), and the maintenance rack (901) and the maintenance gear (1001) are engaged to jointly form a gear-rack transmission mechanism.

6. The label equidistant slitting device according to claim 5, characterized in that: The device maintenance mechanism further includes: a maintenance pulley (1002), an opening drive belt (11) and a protective pulley (1201); the maintenance pulley (1002) is coaxially fixedly connected to the right side of the maintenance rotating shaft (10); the protective pulley (1201) is rotatably connected to the rear side inside the rear group of slitting baffles (2); the opening drive belt (11) is drivingly connected to the outer end faces of the maintenance pulley (1002) and the protective pulley (1201).

7. The label equidistant slitting device according to claim 6, characterized in that: The device maintenance mechanism further includes: a protective rotating shaft (12) and a protective torsion spring (1202); the protective rotating shaft (12) is rotatably connected to the upper side inside the rear set of slitting baffles (2), and the protective rotating shaft (12) is fixedly connected to the protective cover (13); the protective torsion spring (1202) is fixedly connected to the upper side inside the rear set of slitting baffles (2), and the protective rotating shaft (12) is elastically connected to the protective torsion spring (1202).

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