CN213352597U

CN213352597U - Cutter mechanism suitable for cutting edge machine

Info

Publication number: CN213352597U
Application number: CN202022111864.4U
Authority: CN
Inventors: 秦三洋; 张德富
Original assignee: XIAMEN MAIFENG SEAL PRODUCTS CO Ltd
Current assignee: XIAMEN MAIFENG SEAL PRODUCTS CO Ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-06-04
Anticipated expiration: 2030-09-23

Abstract

The utility model relates to a cutter mechanism suitable for cutting edge machine, which comprises a frame, the rear side of frame is rotated and is installed plastic feeding roller set, and the front side of frame is installed upper cutter shaft and lower cutter shaft according to the height rotation, and the both sides of upper cutter shaft fixing device respectively have corresponding blade solid fixed ring, and the inboard rigid coupling of blade solid fixed ring has corresponding ring shape blade respectively, and the outer side of lower cutter shaft in blade solid fixed ring fixing device respectively has corresponding gear solid fixed ring, and the inboard rigid coupling of gear solid fixed ring has corresponding guide wheel respectively, the up end of guide wheel is just to the lower terminal surface of blade solid fixed ring, and evenly distributed is equipped with a plurality of corresponding guide tooth's socket on the surface of guide wheel; the middle part of the rack is fixedly connected with a corresponding supporting rod, and two sides of the supporting rod are respectively and fixedly connected with corresponding material guide plates. The utility model discloses can effectively ensure the cutting edge and target in place, and can ensure that the edge behind the material cutting edge is neat to can effectively in time collect the leftover bits under the pair.

Description

Cutter mechanism suitable for cutting edge machine

Technical Field

The utility model relates to a cutter mechanism suitable for cutting edge machine, both sides deburring, the cutting edge of its mainly used slice plastic material.

Background

Plastic materials are materials necessary for processing of many products, such as seals and the like. In the processing process of part of products, the plastic material needs to be pressed into a sheet shape, and because the two sides of the plastic material pressed into the sheet shape are generally not in a regular shape, and the plastic material is directly put into processing, unqualified finished products can be produced, the plastic material pressed into the sheet shape needs to be trimmed and cut by a trimming machine.

The cutter mechanism for the existing edge cutting machine generally comprises a guide plate and a cutter shaft, and edge cutting operation is effectively performed on plastic materials on the guide plate in a rolling mode through installation of cutting blades on the cutter shaft. The cutter mechanism for the existing edge cutting machine has the following defects in the actual edge cutting process: 1) the cutting blade needs to be tangent to the material guide plate in real time, and once the cutting blade is worn or the material guide plate is subjected to grooving under the action of the cutting blade, the plastic material cannot be completely cut; 2) The movement of the plastic material is mainly transmitted (clamped) through the material feeding roller set, and the material cutting end of the material is lack of limitation, so that the trimming uniformity of the material is difficult to effectively ensure; 3) the cut leftover materials are difficult to effectively collect in time.

Consequently, design a section can effectively ensure that the material can be decided completely by the continuation to effectively ensure the cut edge and target in place, and can effectively form spacingly to the blank end of material, thereby effectively ensure the edge behind the material cut edge neat, and the cutter mechanism that is applicable to the cutting edge machine that can effectively in time collect the leftover bits under the pair is the research objective of the utility model.

Disclosure of Invention

To the technical problem that above-mentioned prior art exists, the utility model provides a cutter mechanism suitable for cutting edge machine, this cutter mechanism suitable for cutting edge machine can effectively solve the technical problem that above-mentioned prior art exists.

The technical scheme of the utility model is that:

a cutter mechanism suitable for an edge cutting machine comprises a frame, a shaping feeding roller set which is arranged up and down is rotatably arranged at the rear side of the frame, the shaping feeding roller set is driven by a corresponding feeding driving mechanism to realize rotation in opposite rotation directions,

an upper cutter shaft and a lower cutter shaft are rotatably mounted on the front side of the rack according to the height, the upper cutter shaft and the lower cutter shaft are driven by corresponding cutter shaft driving mechanisms to rotate in opposite directions, corresponding blade fixing rings are respectively fixedly mounted on two sides of the upper cutter shaft, corresponding circular blades are respectively fixedly connected to the inner sides of the blade fixing rings, corresponding gear fixing rings are respectively fixedly mounted on the outer sides of the blade fixing rings of the lower cutter shaft, corresponding guide wheels are respectively fixedly connected to the inner sides of the gear fixing rings, the upper end faces of the guide wheels are opposite to the lower end faces of the blade fixing rings, and a plurality of corresponding guide tooth grooves are uniformly distributed on the outer surfaces of the guide wheels;

the middle part rigid coupling of frame has a corresponding bracing piece, the both sides of bracing piece rigid coupling respectively has corresponding stock guide, the stock guide is located the inboard of corresponding ring shape blade respectively, and the stock guide divide into supporting part and guide part, the supporting part level sets up, the guide part downward sloping sets up.

The outer side walls of the upper cutter shaft and the lower cutter shaft are respectively and axially provided with a corresponding guide groove, the blade fixing ring and the gear fixing ring are respectively provided with corresponding positioning screw holes at positions corresponding to the guide grooves, corresponding positioning bolts are respectively connected in the positioning screw holes in a threaded connection mode, and the positioning bolts are respectively abutted against the groove surfaces of the corresponding guide grooves.

The positioning bolts are all hexagon socket head cap screws.

The bottom of frame transversely rotates side by side and installs a plurality of corresponding row material and rolls the roller, a plurality of row materials are rolled the roller and are driven by corresponding row material actuating mechanism and realize the syntropy and rotate.

The discharging driving mechanism comprises a transmission chain disc fixedly connected to the end parts of the discharging rollers, and the transmission chain disc is connected to the output shaft end of the corresponding discharging driving motor in a chain transmission mode.

The rear end of the supporting part of the material guide plate is turned over downwards and is fixedly connected to the supporting rod.

The front end of the lower cutter shaft of the frame is fixedly provided with a corresponding feeding guide plate, and the feeding guide plate is arranged in an arc surface shape.

The front end of frame has fixedly connected with a set of parallel arrangement's support angle steel, the rigid coupling has a corresponding fixed frame of rectangle between the support angle steel.

The feeding driving mechanism comprises two first driving gears which are meshed with each other, the first driving gears are fixedly connected to the end parts of the corresponding shaping feeding rollers respectively, and one shaping feeding roller is connected to the output shaft end of the corresponding feeding driving motor in a transmission mode.

The cutter shaft driving mechanism comprises two second driving gears which are meshed with each other, the second driving gears are respectively and fixedly connected to the end parts of the upper cutter shaft and the lower cutter shaft, and the upper cutter shaft is connected to the output shaft end of the corresponding cutter shaft driving motor in a transmission manner.

The utility model has the advantages that:

1) the utility model discloses an go up arbor both sides fixing device respectively has the solid fixed ring of corresponding blade, the solid fixed ring's of blade inboard rigid coupling respectively has corresponding ring shape blade, lower arbor has the solid fixed ring of corresponding gear in the solid fixed ring's of blade outside fixed ring's respectively fixing device, the solid fixed ring's of gear inboard rigid coupling respectively has corresponding guide wheel, the up end of guide wheel is just to the solid fixed ring's of blade lower terminal surface, and evenly distributed is equipped with a plurality of corresponding guide tooth's grooves on the surface of guide wheel. In the cutting process, the guide wheel is effectively clamped and limited in the edge formation of the material in cooperation with the blade fixing ring and is fed, the material cutting end of the material can be effectively limited, and therefore the edge of the cut edge of the material is effectively ensured to be neat, and cut leftover materials can be effectively and timely guided downwards to be collected.

2) The in-process that the material downwardly directed was collected can effectively form the tractive to the material to cooperate the smooth and easy degree that plastic feeding roller set effectively promoted the material transportation in-process.

3) The utility model discloses a frame middle part rigid coupling has a corresponding bracing piece, and the both sides of bracing piece rigid coupling respectively have corresponding stock guide, and the stock guide is located the inboard of corresponding ring shape blade respectively, and the stock guide divide into supporting part and guide part, and the supporting part level sets up, and the guide part downward sloping sets up. Through the setting of guide part, effectively with material tilt up lifting before the material cutting edge, make the material contact with the blank end of circle shape blade with the lifting state, effectively ensure that the material can be decided completely by the continuation to effectively ensure that the cutting edge targets in place.

4) The utility model discloses an on the lateral wall of last arbor and lower arbor respectively the axial be provided with a corresponding guide way, the solid fixed ring of blade and the solid fixed ring of gear with be equipped with corresponding location screw on the position that the guide way corresponds respectively, be connected with corresponding positioning bolt through the threaded connection mode in the location screw respectively, positioning bolt supports respectively to lean on the groove face at corresponding guide way. Effectively make the solid fixed ring of blade and the solid fixed ring's of gear position can conveniently adjust through the setting of guide way to effectively adjust the relative position of circle annular blade and guide wheel, and effectively ensure the solid fixed ring of blade and the solid fixed ring's of gear positioning effect after the position adjustment through setting up of positioning bolt, thereby effectively improve the utility model discloses an adaptability and practical function.

5) The utility model discloses a frame bottom transversely rotates side by side and installs a plurality of corresponding row and expects to roll the roller, and a plurality of row are arranged and are rolled the roller and drive by corresponding row material actuating mechanism and realize the syntropy and rotate. Effective opposite side angle material is in time discharged through the syntropy rotation of a plurality of row material roller to just can effectively in time collect through corresponding container, effectively improve the utility model discloses a practical function.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of a blade fixing ring, a circular blade, a gear fixing ring and a material guide wheel.

Fig. 3 is a schematic structural view of a material guide plate.

Fig. 4 is a schematic structural view of the feeding driving mechanism.

Fig. 5 is a schematic structural view of the arbor driving mechanism.

FIG. 6 is a schematic diagram of a discharge drive.

Detailed Description

To facilitate understanding of those skilled in the art, the structure of the present invention will now be described in further detail with reference to the following examples:

referring to fig. 1-6, a cutter mechanism suitable for an edge cutting machine comprises a frame 1, a group of shaping feeding roller sets 2 arranged up and down is rotatably installed at the rear side of the frame 1, the shaping feeding roller sets 2 are driven by corresponding feeding driving mechanisms 3 to realize rotation in opposite rotation directions, an upper cutter shaft 4 and a lower cutter shaft 5 are rotatably installed at the front side of the frame 1 according to height, the upper cutter shaft 4 and the lower cutter shaft 5 are driven by corresponding cutter shaft driving mechanisms 6 to realize rotation in opposite rotation directions, corresponding cutter blade fixing rings 7 are respectively installed at two sides of the upper cutter shaft 4, corresponding circular ring-shaped blades 8 are respectively fixedly connected to the inner sides of the cutter blade fixing rings 7, corresponding gear fixing rings 9 are respectively installed at the outer sides of the lower cutter shaft 5 and the cutter blade fixing rings 7, and corresponding guide wheels 10 are respectively fixedly connected to the inner sides of the gear fixing rings 9, the upper end face of the material guide wheel 10 is opposite to the lower end face of the blade fixing ring 7, and a plurality of corresponding material guide tooth grooves are uniformly distributed on the outer surface of the material guide wheel 10.

In the cutting process, the guide wheel 10 is matched with the blade fixing ring 7 to effectively clamp and limit the edge of the material and feed the material, so that the material can be effectively limited by the cutting end of the material, the edge of the cut edge of the material is effectively ensured to be neat, and cut leftover materials can be effectively and timely collected in a downward guiding mode. The in-process that the material downwardly directed was collected can effectively form the tractive to the material to cooperate plastic feeding roller set 2 to effectively promote the smooth and easy degree in the material transportation process.

A corresponding support rod 11 is fixedly connected to the middle of the machine frame 1, corresponding material guide plates 12 are fixedly connected to two sides of the support rod 11 respectively, the material guide plates 12 are located on the inner sides of the corresponding circular ring-shaped blades 8 respectively, the material guide plates 12 are divided into a support portion 1201 and a guide portion 1202, the support portion 1201 is horizontally arranged, and the guide portion 1202 is arranged in a downward inclined manner.

Through the setting of guide part 1201, effectively with material tilt up lifting before the material cut edge, make the material with the lifting state with the contact of the blank end of ring shape blade 8 to effectively ensure that the material can be decided completely by the continuation, thereby effectively ensure that the cut edge targets in place.

The outer side walls of the upper cutter shaft 4 and the lower cutter shaft 5 are respectively and axially provided with a corresponding guide groove 13, the blade fixing ring 7 and the gear fixing ring 9 are respectively provided with corresponding positioning screw holes at positions corresponding to the guide grooves 13, the positioning screw holes are respectively connected with corresponding positioning bolts 14 in a threaded connection mode, and the positioning bolts 14 are respectively abutted against the groove surfaces of the corresponding guide grooves 13. The positioning bolts 14 are all hexagon socket head bolts.

Effectively make the solid fixed ring 7 of blade and the solid fixed ring 9's of gear position can conveniently adjust through the setting of guide way 13 to effectively adjust the relative position of circle ring shape blade 8 and baffle wheel 10, and effectively ensure the solid fixed ring 7 of blade and the solid fixed ring 9's of gear position after the adjustment location effect through setting up of positioning bolt 14, thereby effectively improve the utility model discloses an adaptability and practical function.

The bottom of frame 1 transversely rotates side by side and installs a plurality of corresponding row material and rolls roller 15, a plurality of row material are rolled roller 15 and are driven by corresponding row material actuating mechanism 16 and realize the syntropy and rotate. The discharging driving mechanism 16 comprises a driving chain disc 1601 fixedly connected to the end of a plurality of discharging rollers 15, and the driving chain disc 1601 is connected to the output shaft end of a corresponding discharging driving motor 1602 in a chain transmission manner.

Effective opposite side angle material is in time discharged through a plurality of row material roller 15's syntropy rotations to just can effectively in time collect through corresponding container, effectively improve the utility model discloses a practical function.

The rear end of the supporting portion 1201 of the material guide plate 12 is turned over downward and is fixedly connected to the supporting rod 11.

A corresponding feeding guide plate 17 is fixed at the front end of the lower cutter shaft 5 of the frame 1, and the feeding guide plate 17 is arranged in an arc surface shape.

Frame 1's front end rigid coupling has a set of parallel arrangement's support angle steel 18, the rigid coupling has the fixed frame 19 of a corresponding rectangle between the support angle steel 18, through the setting of the fixed frame 19 of rectangle for carry on the carry of other machining tool or dimension guarantor instrument, thereby further improve the utility model discloses a practical function.

The feeding driving mechanism 3 comprises two first driving gears 301 which are meshed with each other, the first driving gears 301 are respectively and fixedly connected with the end parts of the corresponding shaping feeding rollers, and the shaping feeding rollers positioned at the upper parts are connected to the output shaft ends of the corresponding feeding driving motors 302 in a transmission manner.

The cutter shaft driving mechanism 6 comprises two second driving gears 601 which are meshed with each other, the second driving gears 601 are respectively and fixedly connected to the end parts of the upper cutter shaft 4 and the lower cutter shaft 5, and the upper cutter shaft 4 is connected to the output shaft end of the corresponding cutter shaft driving motor 602 in a transmission manner.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a cutter mechanism suitable for cutting edge machine, includes frame (1), the rear side rotation of frame (1) is installed a set of plastic feeding roller set (2) that set up from top to bottom, plastic feeding roller set (2) are driven by corresponding pay-off actuating mechanism (3) and are realized revolving to opposite rotation, its characterized in that:

an upper cutter shaft (4) and a lower cutter shaft (5) are rotatably mounted on the front side of the rack (1) according to the height, the upper cutter shaft (4) and the lower cutter shaft (5) are driven by a corresponding cutter shaft driving mechanism (6) to rotate in opposite directions, corresponding blade fixing rings (7) are respectively mounted on two sides of the upper cutter shaft (4), corresponding circular blades (8) are respectively fixedly connected to the inner sides of the blade fixing rings (7), corresponding gear fixing rings (9) are respectively mounted on the outer sides of the lower cutter shaft (5) and the blade fixing rings (7), corresponding guide wheels (10) are respectively fixedly connected to the inner sides of the gear fixing rings (9), the upper end faces of the guide wheels (10) are over against the lower end faces of the blade fixing rings (7), and a plurality of corresponding guide tooth grooves are uniformly distributed on the outer surfaces of the guide wheels (10);

the middle part rigid coupling of frame (1) has a corresponding bracing piece (11), the both sides of bracing piece (11) respectively the rigid coupling have corresponding stock guide (12), stock guide (12) are located the inboard of corresponding ring shape blade (8) respectively, and stock guide (12) are divided into supporting part (1201) and guide part (1202), supporting part (1201) level sets up, guide part (1202) downward sloping sets up.

2. The cutter mechanism of claim 1, further comprising: go up on the lateral wall of arbor (4) and lower arbor (5) respectively the axial and be provided with a corresponding guide way (13), blade solid fixed ring (7) and gear solid fixed ring (9) with be equipped with corresponding location screw on the corresponding position of guide way (13) respectively, be connected with corresponding positioning bolt (14) through the threaded connection mode in the location screw respectively, positioning bolt (14) support respectively and lean on the groove face of corresponding guide way (13).

3. The cutter mechanism of claim 2, further comprising: the positioning bolts (14) are all hexagon socket head bolts.

4. The cutter mechanism of claim 1, further comprising: the bottom of frame (1) transversely rotates side by side and installs a plurality of corresponding row material and rolls roller (15), a plurality of row material are rolled roller (15) and are driven by corresponding row material actuating mechanism (16) and realize the syntropy and rotate.

5. The cutter mechanism of claim 4, wherein: the discharging driving mechanism (16) comprises a transmission chain disc (1601) fixedly connected to the end parts of a plurality of discharging rollers (15), and the transmission chain disc (1601) is connected to the output shaft end of a corresponding discharging driving motor (1602) in a chain transmission mode.

6. The cutter mechanism of claim 1, further comprising: the rear end of the supporting part (1201) of the material guide plate (12) is turned over downwards and is fixedly connected to the supporting rod (11).

7. The cutter mechanism of claim 1, further comprising: the front end of the frame (1) at the lower cutter shaft (5) is fixedly provided with a corresponding feeding guide plate (17), and the feeding guide plate (17) is arranged in an arc surface shape.

8. The cutter mechanism of claim 1, further comprising: the front end of frame (1) is fixedly connected with a set of parallel arrangement's support angle steel (18), the rigid coupling has a corresponding fixed frame of rectangle (19) between support angle steel (18).

9. The cutter mechanism of claim 1, further comprising: the feeding driving mechanism (3) comprises two first driving gears (301) which are meshed with each other, the first driving gears (301) are fixedly connected to the end parts of the corresponding shaping feeding rollers respectively, and one shaping feeding roller is connected to the output shaft end of the corresponding feeding driving motor (302) in a transmission mode.

10. The cutter mechanism of claim 1, further comprising: arbor actuating mechanism (6) contain two intermeshing's second drive gear (601), second drive gear (601) respectively rigid coupling in go up the tip of arbor (4) and lower arbor (5), go up arbor (4) transmission and be connected to the output axle head of corresponding arbor driving motor (602).