Multi-head slitting device for color card paper production

Abstract

The utility model relates to the technical field of color card paper feeding, in particular to a multi-head slitting device for color card paper production. Comprising a supporting plate, a sliding groove is formed in the upper surface of the supporting plate, two sets of first vertical plates are symmetrically arranged on the upper surface of the supporting plate, a set of lengthening plates is arranged above each first vertical plate, two sets of first clamping grooves are formed in the surfaces of the first vertical plates, and a first rolling shaft is arranged above the supporting plate; a second clamping groove is formed in the surface of one set of lengthened plates, a second rolling shaft is arranged between the two sets of lengthened plates, two sets of cleaning rollers are arranged above the supporting plate, a slitting box is arranged at one end of the top of the supporting plate, two sets of brushes are symmetrically arranged in one set of through holes, and a rolling cutting shaft is arranged at one end in the slitting box. And a plurality of groups of hobbing cutter heads are arranged in the slitting box. According to the embodiment, the surfaces of the paperboards are cleaned, the production quality of the paperboards is improved, and meanwhile the practicability of equipment is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of color card paper, in particular to a multi-head stripping device for color card paper production. Background Art

[0002] Paper slitting machine is a paper processing equipment that slits and rewinds wide web paper into rolls of different widths and diameters. It is widely used in paper processing industry or pre-press and post-press mechanical equipment.

[0003] After searching, in the prior art, Chinese patent application number: CN202221831412.6, application date: 2022-07-16, discloses a paper production slitting device. The paper production slitting device includes: a frame; a slitting rolling and cutting shaft, the slitting rolling and cutting shaft is rotatably mounted on the inner walls on both sides of the frame; multiple rolling and cutting cutter discs can be adjusted and sleeved on the slitting rolling and cutting shaft; the rolling and cutting motor is fixedly mounted on one side of the frame, and the output shaft of the rolling and cutting motor is fixedly connected to one end of the slitting rolling and cutting shaft; the two mounting ports are opened on the same side of the frame and are located at the same height; the winding shaft is movably arranged in the two mounting ports, and positioning drive mechanisms are provided at both ends of the winding shaft and on both sides of the frame.

[0004] However, the device still has the following defects: although the paper production slitting device provided in the above embodiment has the advantages of easy installation and removal of the reel shaft and improved production efficiency, the device cannot clean the slitting color card paper and the reel quantity is limited. Utility Model Content

[0005] In view of the above problems, the utility model provides a multi-head stripping device for color card paper production, comprising a support plate, a slide groove is provided on the upper surface of the support plate, two groups of first vertical plates are symmetrically provided on the upper surface of the support plate, a limit rod is provided at the bottom end of one group of the first vertical plates, a group of extension plates are provided above the two groups of the first vertical plates, two groups of first slots are provided on the surface of one group of the first vertical plates, a sleeve rod is provided above the support plate, a first collection roller is provided above the support plate, and a first motor is provided on the surface of one group of the first vertical plates;

[0006] A second card slot is provided on the surface of one group of the extended plates, a second collection roller is provided between the two groups of the extended plates, a second motor is provided on the surface of one group of the extended plates, two groups of cleaning rollers are provided above the support plate, a stripping box is provided at one end of the top of the support plate, two groups of through holes are opened on one side wall of the stripping box, two groups of brushes are symmetrically provided inside one group of through holes, a rolling shaft is provided at one end of the interior of the stripping box, a plurality of rolling cutter discs are provided inside the stripping box, and a third motor is provided on one outer wall of the stripping box.

[0007] Furthermore, a plurality of groups of supporting legs are provided at the bottom of the support plate, and the plurality of groups of supporting legs are all located at the bottom corners of the support plate, and a group of counterweight blocks are provided at the bottom end of each group of supporting legs.

[0008] Furthermore, the slide groove is located at a corner at one end of the top of the support plate, two groups of the first vertical plates are located at one end of the support plate, and one group of the first vertical plates is slidably arranged with the surface of the support plate, and the limit rod is slidably engaged with the slide groove.

[0009] Furthermore, the two groups of extension plates are movably connected to the two groups of first vertical plates respectively, one end of the sleeve rod is fixedly connected to the surface of a group of first vertical plates, and the other end of the sleeve rod is movably connected to a group of first slots.

[0010] Furthermore, one end of the first retracting roller is transmission-connected to the output end of the first motor, and the other end of the first retracting roller is movably engaged with a group of first slots; the output end of the second motor is transmission-connected to one end of the second retracting roller, and the other end of the second retracting roller is movably engaged with the second slots.

[0011] Furthermore, a rectangular plate is provided at the center of the top of the support plate, two groups of second vertical plates are symmetrically provided on the top of the rectangular plate, and two groups of cross bars are provided above the rectangular plate.

[0012] Furthermore, the two ends of the two groups of cross bars are respectively fixedly connected to the two groups of second vertical plates, the two groups of cleaning rollers are respectively movably sleeved on the surfaces of the two groups of cross bars, and the two groups of cleaning rollers are closely arranged.

[0013] Furthermore, an opening and closing door is movably connected on one side wall of the stripping box, a guide roller is provided inside the stripping box, a bracket is provided at the bottom end of the inner part of the stripping box, two groups of springs are provided at the bottom end of the bracket, and an airbag is provided below the bracket.

[0014] The beneficial effects of the utility model are:

[0015] 1. Through a first set of vertical plates and a surface sliding setting of a support plate, a limit rod and a slide groove are slidably connected, a first set of vertical plates are moved to separate the sleeve rod from the first slot, and the paper tube that needs to be striped is sleeved on the surface of the sleeve rod, and one end of the paper is passed between two sets of cleaning rollers to preliminarily clean the two surfaces of the paper, so as to prevent the accumulation of dust and impurities from affecting the striping work and at the same time achieve the effect of improving the production quality of the paper.

[0016] 2. A set of extension plates are provided above the two sets of first vertical plates. The two sets of extension plates are movably connected with the two sets of first vertical plates respectively. Through the setting of the first collection roller and the second collection roller, cardboard of different widths can be classified and rolled up, thereby reducing the limitations of equipment production and improving the practicality of the equipment.

[0017] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 A schematic diagram of the structure according to an embodiment of the utility model is shown;

[0020] Figure 2 A schematic diagram of the structure of a first vertical plate according to an embodiment of the utility model is shown;

[0021] Figure 3 A schematic diagram of the cleaning roller structure according to an embodiment of the utility model is shown;

[0022] Figure 4 A schematic cross-sectional view of a striping box according to an embodiment of the utility model is shown;

[0023] Figure 5 A front view of a rolling cutter disc structure according to an embodiment of the utility model is shown.

[0024] In the figure: 1. support plate; 2. support leg; 3. counterweight; 4. slide; 5. first vertical plate; 6. limit rod; 7. extension plate; 8. first clamping slot; 9. sleeve rod; 10. first retracting roller; 11. first motor; 12. second clamping slot; 13. second retracting roller; 14. second motor; 15. rectangular plate; 16. second vertical plate; 17. cross bar; 18. cleaning roller; 19. stripping box; 20. through hole; 21. brush; 22. rolling shaft; 23. rolling cutter disc; 24. third motor; 25. opening and closing door; 26. guide roller; 27. bracket; 28. air bag; 29. ​​spring. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] The utility model embodiment provides a multi-head stripping device for color card paper production, including a support plate 1; illustratively, as Figure 1-5 shown.

[0027] The bottom of the support plate 1 is provided with a plurality of groups of legs 2, and the plurality of groups of legs 2 are all located at the bottom corners of the support plate 1, and a group of counterweights 3 are provided at the bottom ends of each group of legs 2. A slide groove 4 is provided on the upper surface of the support plate 1, and the slide groove 4 is located at a corner at one end of the top of the support plate 1. Two groups of first vertical plates 5 are symmetrically provided on the upper surface of the support plate 1, and the two groups of the first vertical plates 5 are both located at one end of the support plate 1, and one group of the first vertical plates 5 is slidably arranged with the surface of the support plate 1;

[0028] A limiting rod 6 is provided at the bottom end of one group of the first vertical plates 5, and the limiting rod 6 is slidably engaged with the slide groove 4. A group of extension plates 7 is provided above the two groups of the first vertical plates 5, and the two groups of extension plates 7 are movably engaged with the two groups of the first vertical plates 5, respectively. Two groups of first card grooves 8 are provided on the surface of one group of the first vertical plates 5, and the central axes of the two groups of the first card grooves 8 are located on the same straight line. A sleeve rod 9 is provided above the support plate 1;

[0029] One end of the sleeve rod 9 is fixedly connected to the surface of a group of first vertical plates 5, and the other end of the sleeve rod 9 is movably connected to a group of first slots 8. A first retracting roller 10 is provided above the support plate 1, and a first motor 11 is provided on the surface of a group of first vertical plates 5. One end of the first retracting roller 10 is transmission-connected to the output end of the first motor 11, and the other end of the first retracting roller 10 is movably connected to a group of first slots 8.

[0030] A second slot 12 is provided on the surface of one group of the extension plates 7, a second retracting roller 13 is provided between the two groups of the extension plates 7, a second motor 14 is provided on the surface of one group of the extension plates 7, an output end of the second motor 14 is transmission-connected to one end of the second retracting roller 13, and the other end of the second retracting roller 13 is movably connected to the second slot 12, a rectangular plate 15 is provided at the top center of the support plate 1, and two groups of second vertical plates 16 are symmetrically provided on the top of the rectangular plate 15;

[0031] Two groups of cross bars 17 are provided above the rectangular plate 15, and the two ends of the two groups of cross bars 17 are respectively fixedly connected to the two groups of second vertical plates 16. Two groups of cleaning rollers 18 are provided above the support plate 1, and the two groups of cleaning rollers 18 are respectively movably sleeved on the surfaces of the two groups of cross bars 17, and the two groups of cleaning rollers 18 are arranged in close contact. A striping box 19 is provided at one end of the top of the support plate 1, and two groups of through holes 20 are opened on one side wall of the striping box 19;

[0032] Two groups of brushes 21 are symmetrically arranged inside a group of through holes 20, a rolling shaft 22 is arranged at one end of the inside of the stripping box 19, a plurality of groups of rolling cutter discs 23 are arranged inside the stripping box 19, and the plurality of groups of rolling cutter discs 23 are evenly spaced and distributed on the surface of the rolling shaft 22, a third motor 24 is arranged on an outer wall of one side of the stripping box 19, an output end of the third motor 24 is rotatably connected to one end of the rolling shaft 22, and an opening and closing door 25 is movably connected on one side wall of the stripping box 19;

[0033] A guide roller 26 is provided inside the stripping box 19, and the guide roller 26 is located on one side of the rolling shaft 22 and close to one end of a group of through holes 20. A bracket 27 is provided at the bottom end of the interior of the stripping box 19, and the bracket 27 is located directly below the rolling shaft 22. Two groups of springs 29 are provided at the bottom end of the bracket 27, and one end of the two groups of springs 29 are connected to the bottom end of the interior of the stripping box 19. An airbag 28 is provided below the bracket 27, and the airbag 28 is located between the two groups of springs 29.

[0034] Specifically, a group of the first vertical plates 5 are slidably arranged on the surface of the support plate 1, and the limit rod 6 is slidably engaged with the slide groove 4, and a group of the first vertical plates 5 are moved to separate the sleeve rod 9 from the first slot, and the paper tube to be stripped is sleeved on the surface of the sleeve rod 9, and one end of the paper is passed between the two groups of cleaning rollers 18, and the two surfaces of the paper are preliminarily cleaned to prevent the accumulation of dust and impurities from affecting the stripping work;

[0035] The paper jam enters the stripping box 19 through a group of through holes 20, and is distributed on the surface of the rolling shaft 22 at equal intervals through a plurality of groups of rolling cutter discs 23, and a plurality of groups of rolling cutter discs 23 are movably sleeved on the surface of the rolling shaft 22, and the distances between the plurality of groups of rolling cutter discs 23 can be adjusted to cut paper jams of different widths, and the paper jam is moved out of the stripping box 19 through another group of through holes 20;

[0036] A group of extension plates 7 are provided above the two groups of the first vertical plates 5. The two groups of extension plates 7 are movably connected to the two groups of first vertical plates 5 respectively. Through the setting of the first collection roller 10 and the second collection roller 13, cardboard of different widths can be classified and rolled up, thereby reducing the limitations of equipment production.

[0037] The working principle of the multi-head stripping device for color card paper production proposed by the embodiment of the utility model is as follows:

[0038] Through a set of sliding arrangement of the first vertical plates 5 and the surface of the support plate 1, the limit rod 6 and the slide groove 4 are slidably engaged, a set of the first vertical plates 5 are moved to separate the sleeve rod 9 from the first slot, and the paper tube to be stripped is sleeved on the surface of the sleeve rod 9, and one end of the paper is passed between the two sets of cleaning rollers 18, and the two surfaces of the paper are preliminarily cleaned to prevent the accumulation of dust and impurities from affecting the stripping work;

[0039] The paper jam enters the stripping box 19 through a group of through holes 20, and is distributed on the surface of the rolling shaft 22 at equal intervals through a plurality of groups of rolling cutter discs 23, and a plurality of groups of rolling cutter discs 23 are movably sleeved on the surface of the rolling shaft 22, and the distances between the plurality of groups of rolling cutter discs 23 can be adjusted to cut paper jams of different widths, and the paper jam is moved out of the stripping box 19 through another group of through holes 20;

[0040] A group of extension plates 7 are provided above the two groups of the first vertical plates 5. The two groups of extension plates 7 are movably connected to the two groups of first vertical plates 5 respectively. Through the setting of the first collection roller 10 and the second collection roller 13, cardboard of different widths can be classified and rolled up, thereby reducing the limitations of equipment production.

[0041] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A multi-head stripping device for color cardboard production, comprising a support plate (1), characterized in that: A slide groove (4) is provided on the upper surface of the support plate (1), two groups of first vertical plates (5) are symmetrically provided on the upper surface of the support plate (1), a limit rod (6) is provided at the bottom end of one group of the first vertical plates (5), a group of extension plates (7) are provided above the two groups of the first vertical plates (5), two groups of first clamping grooves (8) are provided on the surface of one group of the first vertical plates (5), a sleeve rod (9) is provided above the support plate (1), a first retracting roller (10) is provided above the support plate (1), and a first motor (11) is provided on the surface of one group of the first vertical plates (5); A second card slot (12) is provided on the surface of one group of the extension plates (7), a second retracting roller (13) is provided between the two groups of the extension plates (7), a second motor (14) is provided on the surface of one group of the extension plates (7), two groups of cleaning rollers (18) are provided above the support plate (1), a stripping box (19) is provided at one end of the top of the support plate (1), two groups of through holes (20) are opened on one side wall of the stripping box (19), two groups of brushes (21) are symmetrically provided inside one group of the through holes (20), a rolling shaft (22) is provided at one end of the interior of the stripping box (19), a plurality of rolling cutter discs (23) are provided inside the stripping box (19), and a third motor (24) is provided on one side outer wall of the stripping box (19).

2. The multi-head stripping device for color cardboard production according to claim 1, characterized in that: A plurality of groups of supporting legs (2) are provided at the bottom of the support plate (1), the plurality of groups of supporting legs (2) are all located at the bottom corners of the support plate (1), and a group of counterweights (3) are provided at the bottom end of each group of supporting legs (2).

3. The multi-head stripping device for color cardboard production according to claim 2, characterized in that: The slide groove (4) is located at a corner at one end of the top of the support plate (1), the two groups of the first vertical plates (5) are both located at one end of the support plate (1), and one group of the first vertical plates (5) is slidably arranged on the surface of the support plate (1), and the limit rod (6) is slidably engaged with the slide groove (4).

4. The multi-head stripping device for color cardboard production according to claim 3, characterized in that: The two groups of extension plates (7) are respectively movably connected to the two groups of first vertical plates (5), one end of the sleeve rod (9) is fixedly connected to the surface of a group of first vertical plates (5), and the other end of the sleeve rod (9) is movably connected to a group of first slots (8).

5. The multi-head slitting device for color cardboard production according to claim 3, characterized in that: One end of the first retracting roller (10) is transmission-connected to the output end of the first motor (11), and the other end of the first retracting roller (10) is movably engaged with a group of first slots (8); the output end of the second motor (14) is transmission-connected to one end of the second retracting roller (13), and the other end of the second retracting roller (13) is movably engaged with the second slot (12).

6. The multi-head stripping device for color cardboard production according to claim 2, characterized in that: A rectangular plate (15) is provided at the center of the top of the support plate (1), two groups of second vertical plates (16) are symmetrically provided on the top of the rectangular plate (15), and two groups of cross bars (17) are provided above the rectangular plate (15).

7. The multi-head stripping device for color cardboard production according to claim 6, characterized in that: The two ends of the two groups of cross bars (17) are respectively fixedly connected to the two groups of second vertical plates (16); the two groups of cleaning rollers (18) are respectively movably sleeved on the surfaces of the two groups of cross bars (17), and the two groups of cleaning rollers (18) are closely arranged.

8. The multi-head slitting device for color cardboard production according to claim 1, characterized in that: An opening and closing door (25) is movably connected on one side wall of the stripping box (19), a guide roller (26) is provided inside the stripping box (19), a bracket (27) is provided at the bottom end of the inside of the stripping box (19), two groups of springs (29) are provided at the bottom end of the bracket (27), and an air bag (28) is provided below the bracket (27).

Images