CN219902441U - Rubber cutting machine - Google Patents

Abstract

The utility model provides a rubber cutting machine, and relates to the technical field of rubber cutting machines. The rubber cutting machine comprises a frame, a first-stage conveying piece, a slicing device, a second-stage conveying piece and a dicing device, wherein the first-stage conveying piece, the slicing device, the second-stage conveying piece and the dicing device are arranged on the frame; the conveying direction of the first-stage conveying piece faces the slicing device and is used for gradually slicing the rubber lump into rubber sheets; the slicing device is arranged between the primary conveying piece and the secondary conveying piece; the conveying direction of the second-stage conveying piece is perpendicular to the conveying direction of the first-stage conveying piece and is used for receiving the turned film; the dicing device is arranged above the secondary conveying piece and is used for dicing the film into rubber blocks. The rubber cutter solves the technical problem that the effect of cleaning materials is affected by the fact that long side materials are inferred easily when the existing rubber cutter is used for cleaning materials.

Description

Rubber cutting machine

Technical Field

The utility model relates to the technical field of rubber cutters, in particular to a rubber cutter.

Background

The rubber cutting machine is a machine which can be used for cutting and processing rubber, tortoise shell rubber, deer horn rubber, donkey-hide gelatin cake, primordial strengthening cake, deer skin cake and the like; taking the cutting colloid as an example, the cutting process comprises the steps of cutting the square glue lump into square glue pieces and cutting the square glue pieces into glue blocks. For example, the utility model patent CN 205521627U discloses a disposable cake cutting machine, wherein the shape of the cut film and the cut block is matched with the shape of the forming knife set shown in fig. 2 of the patent, namely, the square grid block cutting knife.

Referring to the schematic diagram of the first-stage conveying and film turning-over part in fig. 2 of the present utility model (wherein the part is regarded as a film part excluding the second-stage reversing conveying and the rear edge in the figure), some conventional film cutters convey the glue lump to a slicing device through the first-stage conveying to slice the square glue lump, and the square film formed after slicing still turns over onto a second-stage parallel conveying belt corresponding to the first-stage conveying, at this time, two short edges of the square film are respectively close to two sides of the second-stage parallel conveying belt and parallel to the second-stage conveying direction, and two long edges of the square film are perpendicular to the second-stage conveying direction; meanwhile, in order to improve the accuracy and uniformity of dicing, four L-shaped or two L-shaped combined rectangular rim frames are formed around the whole rubber block (or at the periphery of a dicing cutter) after dicing the rubber sheet, but no targeted material cleaning structure or material cleaning operation is provided for the rubber cutting machines.

At this time, if the leftover materials are cleaned, the leftover materials (short leftover materials) formed by the two short sides are easy to be cleaned out to the two outer sides respectively, for example, the short leftover materials are outwards scraped out along the direction vertical to the secondary conveying direction by the material scraping piece, and the leftover materials (short long leftover materials) formed by the two long sides of the square film are generally thinner and longer than the short leftover materials, so that the material cleaning effect is affected by the fact that the leftover materials (short leftover materials) are easily inferred when the leftover materials are outwards pushed along the direction vertical to the secondary conveying direction by the material pushing piece. Wherein, above-mentioned clearance both can clear up through the manual work with the help of the instrument, also can clear up the material structure voluntarily through addding.

The present inventors found at least the following problems in the implementation of the present embodiment:

the existing bale splitter is easy to infer long side materials when cleaning materials, so that the cleaning effect is affected.

Disclosure of Invention

The utility model aims to provide a rubber cutting machine, which solves the technical problem that the effect of cleaning materials is affected by the fact that long side materials are easily inferred when the existing rubber cutting machine is used for cleaning materials.

The utility model adopts the scheme that:

the utility model provides a rubber cutting machine which comprises a frame, and a first-stage conveying piece, a slicing device, a second-stage conveying piece and a dicing device which are arranged on the frame; the conveying direction of the first-stage conveying piece faces the slicing device and is used for gradually slicing the rubber lump into rubber sheets; the slicing device is arranged between the primary conveying piece and the secondary conveying piece; the conveying direction of the second-stage conveying piece is perpendicular to the conveying direction of the first-stage conveying piece and is used for receiving the turned film; the dicing device is arranged above the secondary conveying piece and is used for dicing the film into rubber blocks.

Further, the dicing device comprises a dicing cutter which can be arranged on the frame in a movable manner relative to the secondary conveying piece and used for cutting the rubber blocks and forming end edge materials and side edge materials at the periphery of the rubber blocks.

Further, the dicing device further comprises a blanking frame which is arranged above the dicing cutter and is provided with a blanking rod extending downwards; the dicing cutter is provided with a dicing cutter edge, and the dicing cutter edge can move relative to the blanking rod to blanking.

Further, the device also comprises a material cleaning device, wherein the material cleaning device comprises a first material cleaning piece and a second material cleaning piece; the secondary conveying piece is provided with a material bearing position corresponding to the dicing cutter and used for bearing films to be diced; the two sides of the material bearing position are recovery areas for recovering the rim charge which is cleared out after dicing; the first material cleaning piece is arranged on the frame and is respectively close to two ends of the material bearing position, and the output ends of the first material cleaning piece are arranged on the same side or two sides of the material bearing position; or the first material cleaning piece is arranged on the dicing cutter and is respectively close to two ends of the dicing cutter, and the output ends of the first material cleaning piece are arranged on the same side or two sides of the dicing cutter; the first material cleaning piece is used for moving the end edge material into the recovery area on the side opposite to the side where the output end of the first material cleaning piece is positioned; the second material cleaning piece is arranged on the dicing cutter and is respectively close to two sides of the dicing cutter and used for respectively moving side edges into the recovery areas on the corresponding sides.

Further, the first material cleaning piece adopts a material blowing piece or a material cleaning pushing piece.

Further, the second material cleaning piece adopts a material blowing piece, a material skimming piece or a roller feeding piece.

Further, the device also comprises a positioning device which is arranged on the secondary conveying piece and used for positioning the film before dicing.

Further, the positioning device comprises a limiting piece, a positioning pushing piece and a blocking piece; the limiting parts are arranged on two sides of the secondary conveying part or on one side of the secondary conveying part opposite to one of the positioning pushing parts; the positioning pushing piece is at least arranged on one side of the secondary conveying piece, and the output end of the positioning pushing piece is movable relative to the side face of the film and is used for pushing and positioning the film in the direction perpendicular to conveying; the blocking piece is arranged on one side of the positioning pushing piece along the conveying direction, and the output end of the blocking piece is movable relative to the film and used for blocking and positioning the film in the conveying direction.

Further, the limiting piece comprises at least one of a limiting plate and a limiting wheel; when the two are adopted, the limiting wheels are arranged on the limiting plate, and/or are arranged on the upper side of the limiting plate, and/or are arranged on two sides of the limiting plate.

Further, the material blocking piece comprises a lifting seat, a blocking plate and an elastic piece; the lifting seat is movably arranged on the frame of the secondary conveying piece or the rack; the blocking plate is movably arranged on the lifting seat; the elastic piece is arranged on one of the blocking plate and the lifting seat, is connected with the elastic piece and the other through the connecting piece, or is directly arranged between the elastic piece and the other, and is used for avoiding the blocking plate from being forced to press the film or the secondary conveying piece when the blocking plate moves to block.

The beneficial effects are that:

the utility model provides a rubber cutting machine, wherein the rubber cutting machine enables two long edges of a rubber sheet to be respectively close to two side edges of a two-stage conveying piece and to be parallel to the two side edges of the two-stage conveying piece through two-stage conveying pieces which are perpendicular to each other, and simultaneously enables the direction of two short edges to be perpendicular to the conveying direction, long edges formed after dicing are easy to clear outwards, if long edges are scraped out along the direction of perpendicular conveying through a scraping piece, the short edges formed are relatively thick and short and are not easy to infer, and the short edges can be pushed outwards along the direction perpendicular to the conveying direction through a pushing piece, so that the material cleaning effect is ensured.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a glue cutter according to the present embodiment;

fig. 2 is a schematic diagram of slicing and two-stage reversing conveying of a glue lump according to the embodiment, where the arrow directions are directions of two-stage conveying respectively;

fig. 3 is a schematic view of a part of a structure of a certain view angle of the glue cutter according to the present embodiment;

fig. 4 is a schematic view of a part of a structure of another view angle of the adhesive cutter according to the present embodiment;

fig. 5 is a schematic structural diagram of the dicing cutter and the cleaning device provided in the embodiment, wherein the arrow direction is the cleaning direction;

FIG. 6 is a schematic diagram of a related structure of dicing and cleaning according to the present embodiment;

fig. 7 is a schematic diagram of a related structure of a positioning device according to the present embodiment;

fig. 8 is a schematic structural diagram of a positioning device according to the present embodiment.

Icon:

100-frames; 110-a recovery zone;

200-primary conveying parts;

300-slicing device;

400-secondary conveyor; 410-holding material level;

500-dicing device; 510-dicing cutter; 511-dicing blade; 520-blanking frame; 521-blanking bar;

600-material cleaning device; 610-a first cleaning member; 620-a second purge;

700-positioning device; 710—a stop; 711-limiting plates; 712-limit wheels; 720-positioning a pushing piece; 730-a material blocking piece; 731-lifting seat; 7311-mounting port; 732-blocking plate; 733-an elastic member; 734-connectors;

800-glue lump; 810-film.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, all other embodiments, which can be made by one of ordinary skill in the art without undue burden from the utility model, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," and the like do not denote a requirement that the component be absolutely horizontal or overhanging, but may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Some embodiments of the present utility model are described in detail below with reference to the accompanying drawings. The following embodiments and features of the embodiments may be combined with each other without conflict.

The embodiment provides a glue cutter, please refer to fig. 1-6, wherein the glue cutter is configured such that two long sides of a film 810 are respectively close to two sides of a second-stage conveying member 400 and are parallel to the two sides, and simultaneously, two short sides are arranged vertically to a conveying direction, so that long side materials formed after dicing are easy to clear out outwards, for example, long side materials are easy to clear out along a vertical conveying direction by a raking member, and the formed short side materials are relatively thick and short and are difficult to infer, and can be pushed out outwards along a direction vertical to the conveying direction by a cleaning pushing member, thereby ensuring a cleaning effect; the first-stage conveying member 200 adopts a pushing structure, and the pushing structure may be formed by a driving member, such as a cylinder, a pushing plate, or a motor, a screw rod, and the pushing plate, and the specific structure may be omitted herein with reference to the prior art; the slicing device 300 may employ a sliding and driving mechanism similar to the dicing cutter 510 described below, and the detailed description thereof will be omitted herein with reference to the prior art; the secondary conveying member 400 may be formed by a motor and a conveying belt; the gum lump 800 refers to a rectangular block of gum, and the specific shape can be shown in fig. 2; the two-stage conveying members are vertical, and a two-stage conveying structure similar to an L shape or a T shape can be specifically adopted.

Referring to fig. 1 to 6, the dicing cutter 510 may move up and down through a sliding structure, such as a structure of cooperation between a guide post and a sliding sleeve, and a reciprocating driving structure, such as a cam link structure or an eccentric wheel structure, which is not described herein in detail with reference to the prior art; wherein, the end rim charge corresponds the short rim charge that the minor face formed, and the side rim charge corresponds the long rim charge that the long limit formed.

Referring to fig. 5-6, the blanking frame 520 has a mounting plate and a blanking rod 521 connected thereto and extending downward, wherein the mounting plate is mounted above the secondary conveying member 400 by a stand, the dicing blade 511 of the dicing cutter 510 can move relative to the blanking rod 521, and the blanking rod 521 passes through the dicing blade 511 to make the diced glue pieces drop from the dicing blade 511 to the secondary conveying member 400.

Referring to fig. 5-6, first, because the dicing blade of dicing cutter 510, film 810, and carrier location 410 are adapted in size and shape, the description of the relative positions of the ends and sides based on the above structure can be similarly understood, such as one side or one end of carrier location 410, and can also be considered one side or one end of film 810 or dicing cutter 510; wherein, the end edge material is the edge material corresponding to the short sides of the two ends of the film 810, and the side edge material is the edge material corresponding to the long sides of the two sides of the film 810; at least two kinds of rim charge formed by cutting the block cutter 510 can be fully cleaned by matching the first material cleaning member 610 and the second material cleaning member 620; wherein, the first material cleaning member 610 can clean the end edge material to the recycling area 110, and the second material cleaning member 620 can clean the side edge material to the recycling area 110, thereby completing the full cleaning of the whole edge material, being beneficial to quick material collection or uniform placement, and further improving the production efficiency. The two first cleaning members 610 are generally used, and the output ends thereof can be regarded as executing members/ends, such as a pushing plate, a blowing pipe/port, etc., and the output ends of the two first cleaning members 610 can be respectively disposed on the same side of the material carrying position 410 and close to the two ends (such structure is not shown in the drawings), at this time, the output ends of the two first cleaning members both push or blow the material to the same side, or can be respectively disposed on two sides of the material carrying position 410 and close to the two ends, i.e. are substantially diagonally disposed, at this time, the two first cleaning members 610 both push or blow the material to the opposite sides; moreover, the first cleaning member 610 may be disposed on the same side or opposite sides of the dicing cutter 510 according to the above structure; meanwhile, the second material cleaning members 620 are respectively arranged at two sides of the dicing cutter 510, one or more second material cleaning members can be arranged at each side, and two second material cleaning members are shown; furthermore, the illustrated recovery zone 110 may be a recovery port (below which an inclined receiving plate may be received) which may also be considered a recovery site or recovery tank; in addition, the dicing cutter 510 includes a dicing cutter and a cutter seat plate, when the first material cleaning member 610 is disposed on the dicing cutter 510, each structure of the first material cleaning member 610 may be directly mounted on the cutter seat plate (with a mounting space) through a fastener, or the mounting plate may be mounted on the cutter seat plate first, then the first material cleaning member 610 is mounted on the mounting plate, and disposed near the dicing cutter 510 and the dicing cutter according to the above definition, so as to facilitate the correspondence and cleaning of the end edge.

Referring to fig. 5-6, the clear material pushing member is adopted, and the blowing member and the clear material pushing member have similar action principles and can act on one end of the end edge material to move out to the recovery area 110 from the other end; in addition, in fig. 6, the clean pushing member is slidably mounted on the frame 100 through a sliding rail and a stand structure, and a simple driving member such as a cylinder may be directly connected to the pushing structure of the pushing plate.

Referring to fig. 6, when the material is blown, the dicing cutter 510 may still be in a dicing state, at this time, the edge material is located around the dicing cutter, the blowing direction of the blown-off member is not simply outward, based on the related structure of dicing, the blowing direction may be to suck the gap between the edge material and the dicing cutter or to blow the oblique dicing cutter near the outer side wall of the edge material, and the blowing direction may be flexibly adjusted according to the wind force, the blowing interval and the blowing position; in fig. 5, the second material cleaning member 620 is a material scraping member, the material scraping member includes a driving member and a material scraping plate connected with the driving member, the material scraping plate extends out to be arranged close to the outer wall of the dicing blade before cutting, as shown by two material scraping members at the upper side in fig. 5, after cutting, the front end bending part of the material scraping plate is positioned between the outer wall of the dicing blade and the side edge material, at this time, the material scraping plate can outwards scrape the side edge material to the recycling area 110 through retraction; the roll feeder, which may employ a brush roll, removes the side edges substantially parallel thereto by rotation of the roll (such a configuration is not shown).

Referring to fig. 1, 7 and 8, the positioning device 700 is used for moving or blocking the film 810 in the conveying direction and in the direction perpendicular to the conveying direction. In addition, the positioning device 700 is also required to cooperate with an electrical device, such as a position sensor for sensing the conveying position of the film 810, and a controller for receiving the position signal and controlling the positioning pusher 720 and the stopper 730 to position the film 810, and other cooperating structures, which are not described herein.

Referring to fig. 7, when the limiting members 710 are disposed on two sides of the secondary conveying member 400, the positioning device 700 can perform preliminary positioning through the limiting channels formed by the limiting members 710, and can also perform pushing positioning in the vertical conveying direction by directly matching the single-side limiting member 710 with the opposite-side positioning pushing member 720 and performing blocking positioning in the conveying direction by the blocking member 730, so that accurate positioning can be performed on the film 810, and further the blanking effect can be ensured. More specifically, the secondary conveyor 400 in fig. 7 is a conveyor to the right, and the film 810 is conveyed in a rectangular parallelepiped shape; referring to the drawings, the limiting member 710 may be installed and adjusted by a mounting plate disposed on a frame or a carrier, a fastening member for connection between plates, and a kidney-shaped hole structure for adjustment fit between plates or in plates, wherein the adjustment includes both horizontal adjustment and height adjustment, and the limiting plate 711 may be horizontally adjusted with respect to the mounting plate, and the mounting plate may be height-adjusted with respect to the frame of the carrier, as shown in fig. 7; when the positioning pushing member 720 is disposed on one side of the secondary conveying member 400, the side of the film 810 away from the positioning pushing member 720 can be limited by the limiting member 710; when the positioning pushing members 720 are arranged at two sides of the conveying member 200, the channel between the two limiting members 710 can play a role in coarse positioning, and the output ends of the two positioning pushing members 720 simultaneously act on two sides of the film 810 to perform fine positioning; the positioning pushing piece 720 can adopt a structure of combining air cylinder pushing plates, and meanwhile, the roller can be pivoted to reduce friction force; in addition, the number and positions of the positioning pushing members 720 can be flexibly configured in combination with related structures; the blocking member 730 is disposed at one side of the positioning pushing member 720 along the conveying direction, i.e. the right side in the drawing; the blocking member 730 may be disposed near one side, i.e., the right side, of the dicing cutter 510 in the conveying direction when dicing, in addition to the illustrated position, i.e., when the film 810 is conveyed to the right below the dicing cutter, the blocking member 730 may block the front end of the film 810, so as to directly position the film 810 at the position to be diced; the blocking member 730 may adopt a blocking cylinder or a blocking member composed of the blocking cylinder directly on at least one side or above the conveyor belt for blocking and positioning, for example, a structure similar to a portal frame may be arranged above the conveyor belt and on the right side of the cutter block, and a blocking rod capable of sliding obliquely may be arranged on the portal frame for blocking materials; in addition, for other non-illustrated material blocking structures with direct pushing of the air cylinder, in some initial installation and debugging or later non-conventional operation, in order to avoid damage of the structures caused by forced/strong pressing of the glue block or the conveying piece, structures with safe adaptation of some parameters or limit guarantee structures can be selected according to actual conditions.

Referring to fig. 7, when the limiting member 710 employs both the limiting plate 711 and the limiting wheel 712, the limiting wheel 712 may be pivoted to the limiting plate 711, or may be disposed on an upper side of the limiting plate 711 (where the film 810 is higher than the limiting plate 711), or may be disposed on two sides of the limiting plate 711 in the conveying direction, i.e. in the illustrated structure, when the opposite-side positioning pushing member 720 is pushed, the limiting wheel 712 may perform a certain limiting function and simultaneously reduce a friction force with the film 810; more specifically, when the positioning pushing members 720 are disposed on two sides of the limiting plate 711, the length of the film 810 is greater than the length of the limiting plate 711, and the positioning pushing members 720 on two sides of the limiting plate 711 can push the position of one side of the film 810 near two ends, which is beneficial to translational positioning of the film 810; in addition, when the limiting member 710 only adopts the limiting wheels 712, the positioning pushing member 720 may also be disposed between or at a position corresponding to the two limiting wheels 712.

Referring to fig. 8, the lifting seat 731 can be disposed on the frame 100 by being directly disposed at a moving end of the driving member, and can be disposed on the frame 100 by being disposed on a sliding connection structure in the drawing; the blocking plate 732 may be hinged directly to the plate side and may be rotated in certain angle with the boss limiting structure, or may be moved in sliding structure, such as column sleeve sliding structure; in combination with the structure of the hinge in the illustrated mounting port 7311, the elastic member 733 may be disposed on one of the upper surface of the elevating seat 731 or the bottom surface of the blocking plate 732 when using a spring, and then pass through the spring and connect the other through the connecting member 734 such as a connecting pin, in addition, the two may be directly connected when using a spring or elastic cord for the elastic member 733, and may be connected to the hinge shaft and the hinge portion of the blocking plate 732 when using a torsion spring for the elastic member 733; in addition, when the blocking plate 732 is slidably connected to the lifting seat 731 through the post sleeve structure, the spring may be sleeved on the sliding post and fixedly connected between the blocking plate 732 and the lifting seat 731; the blocking plate 732 will block the front side wall of the film 810 during normal operation, and the elastic structure can prevent the blocking plate 732 from forcibly pressing the film 810 or the secondary conveyor 400 during abnormal operation, thereby preventing damage therebetween.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (10)

1. The rubber cutting machine is characterized by comprising a frame (100), a primary conveying piece (200), a slicing device (300), a secondary conveying piece (400) and a dicing device (500), wherein the primary conveying piece (200), the slicing device (300), the secondary conveying piece (400) and the dicing device (500) are arranged on the frame (100);

the conveying direction of the primary conveying piece (200) is towards the slicing device (300) and is used for gradually slicing the rubber lump (800) into rubber sheets (810);

the slicing device (300) is arranged between the primary conveying piece (200) and the secondary conveying piece (400);

the conveying direction of the secondary conveying piece (400) is perpendicular to the conveying direction of the primary conveying piece (200) and is used for receiving the fallen films (810);

the dicing device (500) is arranged above the secondary conveying member (400) and is used for cutting the film (810) into rubber blocks.

2. A glue cutter as claimed in claim 1, wherein the dicing device (500) comprises a dicing cutter (510), the dicing cutter (510) being movably arranged in the frame (100) relative to the secondary conveyor (400) for dicing glue blocks while forming end and side trimmings around the dicing cutter.

3. A glue cutter according to claim 2, wherein the dicing apparatus (500) further comprises a blanking frame (520), the blanking frame (520) being mounted above the dicing cutter (510) and having a blanking bar (521) extending downwards; the dicing cutter (510) has a dicing blade (511), and the dicing blade (511) is movable relative to the blanking bar (521) for blanking.

4. The bale splitter of claim 2, further comprising a purge device (600), the purge device (600) comprising a first purge (610) and a second purge (620);

the secondary conveying piece (400) is provided with a bearing position (410) corresponding to the dicing cutter (510) and is used for bearing films (810) to be diced; two sides of the material bearing position (410) are provided with recovery areas (110) for recovering the rim charge cleaned after dicing;

the first material cleaning piece (610) is arranged on the frame (100) and is respectively close to two ends of the material bearing position (410), and the output ends of the first material cleaning piece are arranged on the same side or two sides of the material bearing position (410); or, the first material cleaning piece (610) is arranged on the dicing cutter (510), and is respectively close to two ends of the dicing cutter (510), and the output ends of the first material cleaning piece are arranged on the same side or two sides of the dicing cutter (510); the first material cleaning piece (610) is used for moving the end edge material into the recovery area (110) on the side opposite to the side where the output end of the first material cleaning piece (610) is positioned;

the second material cleaning pieces (620) are arranged on the dicing cutters (510) and are respectively close to two sides of the dicing cutters (510) and used for respectively moving side edges into the recovery areas (110) on the corresponding sides.

5. A glue cutter according to claim 4, wherein the first cleaning member (610) is a blowing member or a cleaning pushing member.

6. The glue cutter of claim 4, wherein the second cleaning member (620) is a blowing member, a skimming member, or a roller member.

7. A machine according to any one of claims 1-6, further comprising positioning means (700), said positioning means (700) being provided to said secondary conveyor (400) for positioning the film (810) before dicing.

8. The glue cutter according to claim 7, wherein the positioning device (700) comprises a limiting member (710), a positioning pushing member (720) and a blocking member (730);

the limiting pieces (710) are arranged on two sides of the secondary conveying piece (400) or on one side, opposite to one positioning pushing piece (720), of the secondary conveying piece (400);

the positioning pushing piece (720) is arranged at least at one side of the secondary conveying piece (400), and the output end of the positioning pushing piece is movable relative to the side surface of the film (810) and is used for pushing and positioning the film (810) in the direction perpendicular to conveying;

the blocking piece (730) is arranged at one side of the positioning pushing piece (720) along the conveying direction, and the output end of the blocking piece is movable relative to the film (810) and is used for blocking and positioning the film (810) in the conveying direction.

9. The glue cutter of claim 8, wherein the stop (710) comprises at least one of a stop plate (711) and a stop wheel (712);

when both are adopted, the limiting wheels (712) are arranged on the limiting plate (711), and/or are arranged on the upper side of the limiting plate (711), and/or are arranged on two sides of the limiting plate (711).

10. A glue cutter according to claim 8, wherein the stop member (730) comprises a lifting seat (731), a blocking plate (732) and an elastic member (733);

the lifting seat (731) is movably arranged on the frame of the secondary conveying piece (400) or the frame (100);

the blocking plate (732) is movably arranged on the lifting seat (731);

the elastic piece (733) is arranged on one of the blocking plate (732) and the lifting seat (731), and is connected with the elastic piece (733) and the other through a connecting piece (734), or is directly arranged between the two, so that when the blocking plate (732) moves to block, the blocking plate is prevented from being forced to press the film (810) or the secondary conveying piece (400).