Waste cleaning mechanism

Abstract

The utility model relates to the technical field of paperboard book production, and discloses a waste cleaning mechanism which comprises a machine frame. The first supporting strip is arranged on the rack; the second supporting strip is arranged on the rack, and a supporting groove is formed between the first supporting strip and the second supporting strip; the supporting strips are detachably arranged in the supporting groove, the number of the supporting strips is two or more, and waste punching intervals are formed between the supporting strips; the waste cleaning driver is arranged on the rack; and the waste punching head is connected with the waste cleaning driver and is driven by the waste cleaning driver to move towards the supporting strip from the upper part. The waste cleaning mechanism is provided with a plurality of detachable supporting strips, the waste cleaning requirements of different paperboard page waste paper positions can be met by replacing the positions of the supporting strips in the supporting grooves, the flexibility of equipment is improved, the application range of the equipment is widened, the paperboard page is not prone to deformation during waste punching, and the production quality of the paperboard page is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of paperboard book production, and particularly to a waste cleaning mechanism. Background Art

[0002] After blanking the cardboard pages, the waste of the cardboard pages is not easy to be completely separated. Therefore, a waste cleaning mechanism is usually designed to punch the blanking part to ensure the discharge of waste, improving production efficiency and product quality.

[0003] At present, before blanking, the blanking structure usually only supports the bottom of both sides of the cardboard page with horizontal tracks, and the middle part of the cardboard is directly suspended in the air. During waste cleaning, the cardboard page is likely to be deformed, affecting the aesthetics and strength of the finished product. Summary of the Utility Model

[0004] The utility model aims to solve at least one technical problem in the background art.

[0005] The utility model provides a waste cleaning mechanism, including:

[0006] A frame;

[0007] A first support bar, arranged on the frame;

[0008] A second support bar, arranged on the frame, and a support groove is formed between the first support bar and the second support bar;

[0009] Support bars, detachably arranged in the support groove, the number of the support bars is more than two, and a waste punching distance is formed between the support bars;

[0010] A waste cleaning driver, arranged on the frame;

[0011] A waste punching head, connected to the waste cleaning driver and driven by the waste cleaning driver to move from above towards the support bars.

[0012] The beneficial effect of the utility model: The waste cleaning mechanism of the utility model is configured with multiple detachable support bars. By changing the position of the support bars in the support groove, the waste cleaning requirements for different waste paper positions of the cardboard page can be met, improving the flexibility and application range of the equipment. During waste punching, the cardboard page is not easily deformed, which is beneficial to ensuring the production quality of the cardboard page.

[0013] As some sub-schemes of the above technical scheme, the first support bar is in an "L" shape.

[0014] As some sub-schemes of the above technical scheme, the second support bar is in a "T" shape, the first support bar and the second support bar are arranged facing each other, and the support groove is in a "T" shape.

[0015] As some sub - solutions of the above - mentioned technical solution, a waste - removing lock hole is provided on the frame. The waste - removing mechanism further includes a waste - removing fixing plate and a waste - removing fixing nail. The waste - removing fixing plate is provided with a through waste - removing fixing hole. The waste - removing fixing nail passes through the waste - removing fixing hole and is threadedly connected with the waste - removing lock hole, pressing the support bar on the first supporting bar and the second supporting bar.

[0016] As some sub - solutions of the above - mentioned technical solution, a supporting - bar fixing plate is further provided on the upper side of the first supporting bar. The supporting - bar fixing plate extends between the waste - removing fixing plate and the waste - removing lock hole. The supporting - bar fixing plate is provided with a through supporting - bar lock hole. The waste - removing fixing nail sequentially passes through the waste - removing fixing hole, the supporting - bar lock hole and is threadedly connected with the waste - removing lock hole.

[0017] As some sub - solutions of the above - mentioned technical solution, the waste - removing mechanism further includes a punch connecting bar. The punch connecting bar is provided with a punch adjusting slot in the front - to - rear direction. The punching head slides along the punch adjusting slot and is detachably locked on the punch adjusting slot.

[0018] As some sub - solutions of the above - mentioned technical solution, a stop bar is provided at the notch of the punch adjusting slot. A punch locking nut is provided in the punch adjusting slot. The stop bar restricts the punch locking nut from disengaging from the notch of the punch adjusting slot. The waste - removing mechanism further includes a punch locking nail. The punching head is provided with a punching through - hole. The punch locking nail passes through the punching through - hole and is threadedly connected with the punch locking nut, locking the punching head on the punch connecting bar.

[0019] As some sub - solutions of the above - mentioned technical solution, the waste - removing mechanism further includes a waste - removing left - and - right adjustment rod and a waste - removing left - and - right adjustment shaft clamp. The waste - removing left - and - right adjustment rod is arranged on the frame. The waste - removing driver is detachably fixed on the waste - removing left - and - right adjustment rod through the waste - removing left - and - right adjustment shaft clamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above - mentioned and / or additional aspects and advantages of the present utility model will become obvious and easy to understand from the description of the embodiments in conjunction with the following drawings, wherein:

[0021] Figure 1 Isometric view of the embodiment of the waste - removing mechanism Figure 1 ;

[0022] Figure 2 Is Figure 1 A partial enlarged view of;

[0023] Figure 3 Isometric view of the embodiment of the waste - removing mechanism Figure 2 。

[0024] In the drawings:

[0025] 11 - First supporting bar; 111 - Supporting bar fixing plate; 12 - Second supporting bar;

[0026] 2 - Supporting bar; 20 - Scrap punching spacing;

[0027] 31 - Scrap cleaning drive; 32 - Scrap punching head; 321 - Scrap punching through hole; 33 - Punch connecting bar; 330 - Punch adjustment slot; 331 - Stop bar; 34 - Scrap cleaning left - right adjustment rod; 35 - Scrap cleaning left - right adjustment shaft clamp; 4 - Scrap cleaning fixing plate; 41 - Scrap cleaning fixing hole. Detailed implementation manners

[0028] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present utility model and should not be construed as a limitation to the present utility model.

[0029] In the description of the present utility model, it should be understood that for the orientation description, such as the upper, lower, front, rear, left, right, etc., the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so it should not be construed as a limitation to the present utility model.

[0030] In the description of the present utility model, the meaning of several is indefinite, the meaning of multiple is more than two, greater than, less than, exceeding, etc. are understood as not including the present number, and above, below, within, etc. are understood as including the present number. If the first and the second are described only for the purpose of distinguishing technical features, they should not be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or the sequence relationship of the indicated technical features. Throughout the text, the appearance of and / or represents three parallel schemes. For example, A and / or B represents the scheme satisfied by A, the scheme satisfied by B, or the scheme satisfied by both A and B.

[0031] In the description of the present utility model, if there are short sentences containing multiple parallel features, the attributive modifies the closest feature. For example: B, C provided on A, E connected to D means that B is provided on A, E is connected to D, and C is not restricted; but for the attributives indicating the relationship between features, such as "spaced apart" or "circular arrangement", etc., this does not belong to this category. If the attributive is preceded by the word "all", it means that all features in the short sentence are restricted. For example, B, C, D all provided on A means that B, C, and D are all provided on A. For the sentence omitting the subject, the omitted subject is the subject of the previous sentence, that is, B is provided on A, including C means that B is provided on A and A includes C.

[0032] In the description of the present utility model, unless otherwise clearly defined, terms such as "arrangement", "installation", and "connection" should be understood in a broad sense, and those skilled in the relevant technical field can reasonably determine the specific meanings of the above terms in the present utility model in combination with the specific content of the technical solution.

[0033] The following will Figures 1 to 3 describe the embodiments of the present utility model.

[0034] This embodiment relates to a waste cleaning mechanism, and the cardboard cleaned by this mechanism is less damaged.

[0035] The waste cleaning mechanism in this embodiment includes:

[0036] A frame;

[0037] A first support bar 11, arranged on the frame;

[0038] A second support bar 12, arranged on the frame, and a support groove is formed between the first support bar 11 and the second support bar 12;

[0039] Support bars 2, detachably arranged in the support groove, the number of the support bars 2 is more than two, and a waste punching interval 20 is formed between the support bars 2;

[0040] A waste cleaning driver 31, arranged on the frame;

[0041] A waste punching head 32, connected to the waste cleaning driver 31 and driven by the waste cleaning driver 31 to move from above towards the support bars 2.

[0042] The waste cleaning mechanism of the present utility model is configured with multiple detachable support bars 2. By changing the positions of the support bars 2 in the support groove, the waste cleaning requirements for different waste paper positions of cardboard sheets can be met, improving the flexibility and application range of the equipment. During waste punching, the cardboard sheets are not easily deformed, which is beneficial to ensuring the production quality of the cardboard sheets.

[0043] In this embodiment, in order to more stably support the cardboard sheet, the first support bar 11 is in an "L" shape. The first support bar 11 being in an "L" shape, the horizontal part of the first support bar 11 can support the support bars 2, and at the same time can provide a support plane to keep each support bar 2 at the same height, so as to ensure that the top surfaces of all support bars 2 can fall on the same plane and more stably support the cardboard sheet.

[0044] The second support bar 12 is in a "T" shape, the first support bar 11 and the second support bar 12 are arranged facing each other, and the support groove is in a "T" shape. The second support bar 12 being in a "T" shape, the horizontal part of the second support bar 12 can also support the support bars 2, which is beneficial to ensuring that the support bars 2 can stably support the cardboard sheet.

[0045] In order to reliably fix the support bar 2, waste removal lock holes are provided on the frame. The waste removal mechanism further includes a waste removal fixing plate 4 and waste removal fixing nails. The waste removal fixing plate 4 is provided with a through waste removal fixing hole 41. The waste removal fixing nails pass through the waste removal fixing hole 41 and are threadedly connected to the waste removal lock holes, pressing the support bar 2 against the first support bar 11 and the second support bar 12. The waste removal fixing nails lock the waste removal fixing plate 4 in the waste removal lock holes of the frame, and by means of the waste removal fixing plate 4, the support bar 2 is pressed in the support groove formed by the first support bar 11 and the second support bar 12, so that the support bar 2 can be stably fixed. At the same time, when the position of the support bar 2 needs to be adjusted, the locking state of the support bar 2 can be conveniently released.

[0046] In order to simplify the structure, a support bar fixing plate 111 is further provided on the upper side of the first support bar 11. The support bar fixing plate 111 extends between the waste removal fixing plate 4 and the waste removal lock holes. The support bar fixing plate 111 is provided with a through support bar lock hole. The waste removal fixing nails (not shown in the figure) sequentially pass through the waste removal fixing hole 41, the support bar lock hole and are threadedly connected to the waste removal lock holes. In addition to the function of fixing by pressing the support bar 2 through the waste removal fixing plate 4, the waste removal fixing nails can also lock the first support bar 11 on the frame through the waste removal fixing plate 4, simplifying the overall structure.

[0047] In order to enable the waste removal mechanism to be adjusted to adapt to different punching waste positions, the waste removal mechanism further includes a punch connecting bar 33. The punch connecting bar 33 is provided with a punch adjusting groove 330 along the front-back direction. The punching waste head 32 slides along the punch adjusting groove 330 and is detachably locked on the punch adjusting groove 330.

[0048] A retaining bar 331 is provided at the notch of the punch adjusting groove 330. A punch locking nut (not shown in the figure) is provided in the punch adjusting groove 330. The retaining bar 331 restricts the punch locking nut from disengaging from the notch of the punch adjusting groove 330. The waste removal mechanism further includes a punch locking nail. The punching waste head 32 is provided with a punching waste through hole 321. The punch locking nail passes through the punching waste through hole 321 and is threadedly connected to the punch locking nut, locking the punching waste head 32 on the punch connecting bar 33. By sliding the punch locking nut to different positions of the punch adjusting groove 330, the punching waste head 32 can be locked at different positions. With this structure, the position of the punching waste head 32 can be conveniently locked and adjusted.

[0049] In order to further improve the position adaptation ability of the punching waste head 32, the waste removal mechanism further includes a waste removal left-right adjustment rod 34 and a waste removal left-right adjustment shaft clamp 35. The waste removal left-right adjustment rod 34 is provided on the frame. The waste removal driver 31 is detachably fixed on the waste removal left-right adjustment rod 34 through the waste removal left-right adjustment shaft clamp 35.

[0050] When using this punching and waste removing mechanism, first adjust the position of the support plate so that the punching and waste removing distance 20 between the support plates corresponds to the waste position on the cardboard sheet. Then adjust the position of the punching head 32 to be consistent with the waste position on the cardboard sheet to ensure that the waste removing mechanism can accurately align with the target waste. After that, the waste removing driver 31 drives the punching head 32 to move towards the waste, thus completing the punching and waste removing action and ensuring that the waste on the cardboard sheet is separated from the cardboard sheet.

[0051] The preferred embodiments of the present utility model have been specifically described above. However, the present invention is not limited to the described embodiments. Those skilled in the art can also make various equivalent variations or substitutions without departing from the spirit of the present utility model, and these equivalent variations or substitutions are all included within the scope defined by the claims of the present invention.

Claims

1. Waste removal mechanism, characterized by: include: frame; A first support bar (11) is arranged on the frame; A second support bar (12) is arranged on the frame, and a bracket groove is formed between the first support bar (11) and the second support bar (12); A support bar (2) is detachably arranged in the bracket, the number of the support bars (2) is two or more, and a flushing distance (20) is formed between the support bars (2); A waste removal driver (31) is arranged on the frame; The waste flushing head (32) is connected to the waste clearing driver (31) and is driven by the waste clearing driver (31) to move from above toward the support bar (2).

2. The waste removal mechanism according to claim 1, characterized in that: The first support strip (11) is in an "L" shape.

3. The waste removal mechanism according to claim 2, characterized in that: The second support bar (12) is in a "T" shape, the first support bar (11) and the second support bar (12) are arranged opposite to each other, and the bracket is in a "T" shape.

4. The waste removal mechanism according to claim 2, characterized in that: The frame is provided with a waste cleaning lock hole, and the waste cleaning mechanism also includes a waste cleaning fixing plate (4) and a waste cleaning fixing nail. The waste cleaning fixing plate (4) is provided with a through waste cleaning fixing hole (41), and the waste cleaning fixing nail passes through the waste cleaning fixing hole (41) and is threadedly connected to the waste cleaning lock hole to press the support bar (2) onto the first support bar (11) and the second support bar (12).

5. The waste removal mechanism according to claim 4, characterized in that: A support bar fixing plate (111) is also provided on the upper side of the first support bar (11), and the support bar fixing plate (111) extends between the waste cleaning fixing plate (4) and the waste cleaning locking hole. A through support bar locking hole is provided on the support bar fixing plate (111), and the waste cleaning fixing nail passes through the waste cleaning fixing hole (41) and the support bar locking hole in sequence and is threadedly connected to the waste cleaning locking hole.

6. The waste removal mechanism according to claim 1, characterized in that: The waste cleaning mechanism also includes a punch connecting strip (33), on which a punch adjusting groove (330) is provided along the front-rear direction, and the waste cleaning head (32) slides along the punch adjusting groove (330) and is detachably locked on the punch adjusting groove (330).

7. The waste removal mechanism according to claim 6, characterized in that: A retaining bar (331) is provided at the notch of the punch adjustment groove (330), a punch locking nut is provided in the punch adjustment groove (330), the retaining bar (331) restricts the punch locking nut from escaping from the notch of the punch adjustment groove (330), the waste cleaning mechanism also includes a punch locking pin, a waste punching through hole (321) is provided on the waste punching head (32), the punch locking pin passes through the waste punching through hole (321) and is threadedly connected to the punch locking nut, thereby locking the waste punching head (32) on the punch connecting bar (33).

8. The waste removal mechanism according to claim 1, characterized in that: The waste cleaning mechanism further comprises a waste cleaning left and right adjustment rod (34) and a waste cleaning left and right adjustment shaft clamp (35). The waste cleaning left and right adjustment rod (34) is arranged on the frame, and the waste cleaning driver (31) is detachably fixed to the waste cleaning left and right adjustment rod (34) via the waste cleaning left and right adjustment shaft clamp (35).

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