CN208450689U

CN208450689U - A kind of U-type strip extrusion forming cutting device

Info

Publication number: CN208450689U
Application number: CN201820878422.2U
Authority: CN
Inventors: 程国华
Original assignee: Hangzhou Jay Automation Equipment Co Ltd
Current assignee: Hangzhou Jay Automation Equipment Co Ltd
Priority date: 2018-06-07
Filing date: 2018-06-07
Publication date: 2019-02-01
Anticipated expiration: 2028-06-07

Abstract

The utility model discloses a kind of U-type strip extrusion forming cutting devices, including support frame and it is fixed on the first side stay plate and second side fagging at both ends above support frame, the bed die roller being arranged in a linear is provided between the first side stay plate and second side fagging, pressure roller is provided with above the bed die roller, motor is provided on the outside of second side fagging, pass through the first transmission chain conveyer between the motor driving disc spacing pressing and motor driven disc, one end of roller bearing one on the upper pressure roller passes through the first side stay plate and is fixed on top from fluted disc, and up and down corresponding main tooth disk and between fluted disc engaged transmission, the front end of the upper pressure roller is provided with guide roll, the top tail end of support frame as described above is provided with cutter.Plate is gradually processed into required U-type strip by the bed die roller that the utility model is gradually reduced using angle, ensure that the intensity and precision of plate to the full extent, using cutter disposably by U-type strip severing, not only be ensure that the integrality of product but also is reduced costs.

Description

A kind of U-type strip extrusion forming cutting device

Technical field

The utility model relates to machining equipment applied technical field, specially a kind of U-type strip extrusion forming severing dress It sets.

Background technique

It continuously improving and improving as modern automation is mechanical, largely instead of manual operation, both saving Manpower consumption, and largely reduce cost input, the non-favor for being subjected to Mechanical Manufacturing Enterprises, U-type strip is very It needs on more device finished products using arriving, demand is bigger, but is directly to use U in existing U profile bar processing equipment Then the disposable extrusion forming of batten is carried out severing, the U-type strip that such method processes by type extrusion die again as needed Although speed is fast, due to disposable extrusion forming, the intensity of U-type strip is largely destroyed, and according to need Subsequent carry out severing is wanted, time cost is increased；In extrusion forming, it is to need artificial blowing, is difficult to ensure in machining accuracy； It when the later period is to U-type strip severing, needs to carry out three faces of U-type strip severing respectively, not only increases time and machine cost, but also difficult To guarantee severing precision.

Utility model content

The purpose of this utility model is to provide a kind of U-type strip extrusion forming cutting devices, to solve above-mentioned background technique The U-type strip intensity in tradition machinery of middle proposition is destroyed, and when severing had not only been difficult to ensure its precision but also had increased time and machinery The problem of cost.

To achieve the above object, the utility model provides the following technical solutions: a kind of U-type strip extrusion forming cutting device, Including support frame and it is fixed on the first side stay plate and second side fagging at both ends above support frame, the first side stay plate and the It is provided with the bed die roller being arranged in a linear between two side stay plates, pressure roller, the bed die roller are provided with above the bed die roller And upper pressure roller passes through roller bearing one and is rotatably connected between the first side stay plate and second side fagging, the roller bearing one on the bed die roller One end pass through second side fagging and be fixed with transmission fluted disc on top, pass through the second transmission chain biography between the transmission fluted disc Dynamic, the other end of the roller bearing one on the bed die roller passes through the first side stay plate and is fixed with main tooth disk on top, the tail end Roller bearing one on bed die roller passes through second side fagging and is connected with motor driven disc, the outside of second side fagging by roller bearing two It is provided with motor, the shaft top of the motor is provided with motor driving disc spacing pressing, between the motor driving disc spacing pressing and motor driven disc By the first transmission chain conveyer, one end of the roller bearing one on the upper pressure roller passes through the first side stay plate and is fixed on top from tooth Disk, and up and down corresponding main tooth disk and between fluted disc engaged transmission, the front end of the upper pressure roller is provided with guide roll, described The top tail end of support frame is provided with cutter.

Preferably, the U-shaped setting of bed die roller, and between the U-type groove side plate and bottom plate of the bed die roller being arranged in a linear Angle gradually become smaller.

Preferably, the U-type groove angle between adjacent two bed dies roller is not much different in 15 degree, and the bed die roller on top is U-shaped The angle of the v-groove is not less than 150 degree, and the U-type groove angle of the bed die roller of tail end is 90 degree.

Preferably, the cutter tilts counterclockwise in 45 degree of inclinations angle.

Preferably, the side end face of support frame as described above is fixed with electric hydaulic telescopic rod, the top of the electric hydaulic telescopic rod End is rotatably connected to drive rod, and the front position of the drive rod is rotatably connected to support rod, the top rotation of the drive rod It is connected with pinch roller, the cutter is made of severing mould and cutting cutter, and the severing mould exports structure by cutterhead slot, spring groove, U-type strip At the cutting cutter is located in cutterhead slot, and the cutting cutter is by spring, spring bearer plate, the edge of a knife one, the edge of a knife two, the edge of a knife three, the edge of a knife Four, the edge of a knife five is constituted.

Compared with prior art, the utility model has the beneficial effects that the bottom that the utility model is gradually reduced using angle Plate is gradually processed into required U-type strip by mold roller, ensure that the intensity and precision of plate to the full extent, disposable using cutter By U-type strip severing, it not only ensure that the integrality of product but also reduced costs.

Detailed description of the invention

Fig. 1 is the utility model agent structure schematic diagram；

Fig. 2 is the assembling plan view of the utility model bed die roller；

Fig. 3 is the assembling plan view of mold roller on the utility model；

Fig. 4 is the utility model main tooth disk and the mesh schematic representation from fluted disc；

Fig. 5 is the utility model motor driven disc and the combination diagram for being driven fluted disc；

Fig. 6 is the utility model electric hydaulic telescopic rod and cutter combination schematic diagram；

Fig. 7 is the schematic cross-sectional view of the utility model severing mould；

Fig. 8 is the structural schematic diagram of the utility model cutting cutter；

Structural schematic diagram when Fig. 9 is the utility model cutting cutter severing U-type strip.

In figure: 1 support frame, 2 first side stay plates, 3 second side faggings, 4 guide rolls, 5 bed die rollers, pressure roller on 6,7 roller bearings one, 8 roller bearings two, 9 are from fluted disc, 10 motor driven discs, 11 motor driving disc spacing pressings, 12 motors, 13 first transmission chains, 14 second transmission chains, 15 Be driven fluted disc, 16 main tooth disks, 17 electric hydaulic telescopic rods, 18 drive rods, 19 support rods, 20 pinch rollers, 21 cutter, 211 severing moulds, 2111 cutterhead slots, 2112 spring grooves, the outlet of 2113U profile bar, 212 cutting cutters, 2121 springs, 2122 spring bearer plates, 2123 knives Mouth one, 2124 edges of a knife two, 2125 edges of a knife three, 2126 edges of a knife four, 2127 edges of a knife five, 22U profile bar.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In this practical description, it should be noted that the orientation of the instructions such as term "vertical", "upper", "lower", "horizontal" or Person's positional relationship is orientation based on the figure or positional relationship, is merely for convenience of this practical and simplified description of description, Rather than the device or element of instruction or hint meaning must have a particular orientation, and are constructed and grasped with specific orientation Make, therefore should not be understood as the limitation practical to this.In addition, " first ", " second ", " third ", " the 4th " are only used for description mesh , and should not be understood as indicating or implying relative importance.

In this practical description, it is also necessary to explanation, unless otherwise specific regulation and limitation, term " setting ", " peace Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection, can be mechanical connection, is also possible to be electrically connected, can be and be directly connected to, and be also possible to be connected by intermediary, can To be the connection inside two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned Concrete meaning of the term in this is practical.

Fig. 1-9 is please referred to, the utility model provides a kind of technical solution: a kind of U-type strip extrusion forming cutting device, including Support frame 1 and the first side stay plate 2 and second side fagging 3 for being fixed on 1 top both ends of support frame, the first side stay plate 2 with The bed die roller 5 being arranged in a linear is provided between second side fagging 3, the top of the bed die roller 5 is provided with pressure roller 6, described Bed die roller 5 and upper pressure roller 6 are rotatably connected between the first side stay plate 2 and second side fagging 3 by roller bearing 1, the bed die One end of roller bearing 1 on roller 5 pass through second side fagging 3 and top be fixed with transmission fluted disc 15, the transmission fluted disc 15 it Between be driven by the second transmission chain 14, the other end of the roller bearing 1 on the bed die roller 5 of the tail end pass through the first side stay plate 2 and Top be fixed with main tooth disk 16, the U-shaped setting of the bed die roller 5, and the U-type groove side plate for the bed die roller 5 being arranged in a linear with Angle between bottom plate gradually becomes smaller, and the U-type groove angle between adjacent two bed dies roller 5 is not much different in 15 degree, and the bottom on top The U-type groove angle of mold roller 5 is not less than 150 degree, and the U-type groove angle of the bed die roller 5 of tail end is 90 degree, the bed die roller 5 of the tail end On roller bearing 1 pass through second side fagging 3 motor driven disc 10, the outside of second side fagging 3 be connected with by roller bearing 28 Be provided with motor 12, the shaft top of the motor 12 be provided with motor driving disc spacing pressing 11, the motor driving disc spacing pressing 11 and motor from Be driven between Moving plate 10 by the first transmission chain 13, one end of the roller bearing 1 on the upper pressure roller 6 pass through the first side stay plate 2 and Be fixed on top from fluted disc 9, and up and down corresponding main tooth disk 16 and between fluted disc 9 engaged transmission, the upper pressure roller 6 Front end is provided with guide roll 4, and the top tail end of support frame as described above 1 is provided with cutter 21, and the side end face of support frame as described above 1 is fixed with Electric hydaulic telescopic rod 17, the top of the electric hydaulic telescopic rod 17 are rotatably connected to drive rod 18, the drive rod 18 Front position is rotatably connected to support rod 19, and the top of the drive rod 18 is rotatably connected to pinch roller 20, and the cutter 21 is by cutting out Disconnected mould 211 and cutting cutter 212 are constituted, and the cutter 21 tilts counterclockwise in 45 degree of inclinations angle, and the severing mould 211 is by cutterhead slot 2111, spring groove 2112, U-type strip outlet 2113 are constituted, and the cutting cutter 212 is located in cutterhead slot 2111, the cutting cutter 212 By spring 2121, spring bearer plate 2122, the edge of a knife 1, the edge of a knife 2 2124, the edge of a knife 3 2125, the edge of a knife 4 2126, the edge of a knife five 2127 are constituted.

Working principle: in use, starting motor 12, motor 12 is driven by motor driving disc spacing pressing 11 and the first transmission chain 13 and is passed Active toothed disk 15 rotates, and the engaged transmission of main tooth disk 16 drives from fluted disc 9, so that pressure roller 6 be made to rotate, by raw material stripe board from leading Investment, enters between bed die roller 5 and upper pressure roller 6, is gradually changed by the angle of bed die roller 5 and upper pressure roller 6 above pick-up roll, will Raw material stripe board is gradually squeezed into U-type strip, exports and sends out from U profile bar, starts electric hydaulic telescopic rod 17 at this time, utilizes lever Principle, pinch roller 20 push cutting cutter 212, since cutter 21 is tilted counterclockwise in 45 degree of angles, the edge of a knife 1 of cutting cutter 212 Severing is carried out with the bottom surface of 4 2126 pairs of U-type strips 22 of the edge of a knife, the left end face of 2 2124 pairs of U-type strips of the edge of a knife carries out severing, the edge of a knife 5 2127 pairs of U-type strip right end faces carry out severings, and after severing U-type strip, electric hydaulic telescopic rod 17 bounces back, and will be cut out using spring Breaking 212 rebounds, and carries out the severing of next step；The inside groove spreading angle for the U-type strip that can be customized as needed, increases or decreases bottom The quantity and angle of mold roller 5 and upper mold roller 6 cut out the U-type strip 22 of different angle.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of U-type strip extrusion forming cutting device, it is characterised in that: including support frame (1) and be fixed on support frame (1) The first side stay plate (2) and second side fagging (3) at square both ends, are arranged between the first side stay plate (2) and second side fagging (3) There is the bed die roller (5) being arranged in a linear, is provided with pressure roller (6) above the bed die roller (5), the bed die roller (5) and upper Pressure roller (6) is rotatably connected between the first side stay plate (2) and second side fagging (3) by roller bearing one (7), the bed die roller (5) one end of the roller bearing one (7) on passes through second side fagging (3) and is fixed with transmission fluted disc (15), the driving cog on top It is driven between disk (15) by the second transmission chain (14), the other end of the roller bearing one (7) on the bed die roller (5) passes through the first side It fagging (2) and is fixed with main tooth disk (16) on top, the roller bearing one (7) on the bed die roller (5) of the tail end passes through the second side stay Plate (3) is connected with motor driven disc (10) by roller bearing two (8), is provided with motor (12) on the outside of second side fagging (3), The shaft top of the motor (12) is provided with motor driving disc spacing pressing (11), the motor driving disc spacing pressing (11) and motor driven disc (10) Between be driven by the first transmission chain (13), one end of the roller bearing one (7) on the upper pressure roller (6) passes through the first side stay plate (2) And be fixed on top from fluted disc (9), and up and down corresponding main tooth disk (16) between fluted disc (9) engaged transmission, it is described The front end of upper pressure roller (6) is provided with guide roll (4), and the top tail end of support frame as described above (1) is provided with cutter (21).

2. a kind of U-type strip extrusion forming cutting device according to claim 1, it is characterised in that: the bed die roller (5) is in U-shaped setting, and the angle between the U-type groove side plate and bottom plate for the bed die roller (5) being arranged in a linear gradually becomes smaller.

3. a kind of U-type strip extrusion forming cutting device according to claim 2, it is characterised in that: adjacent two bed dies roller (5) Between U-type groove angle be not much different in 15 degree, and the U-type groove angle of the bed die roller (5) on top be not less than 150 degree, tail end The U-type groove angle of bed die roller (5) is 90 degree.

4. a kind of U-type strip extrusion forming cutting device according to claim 1, it is characterised in that: the cutter (21) is in 45 degree of inclinations angle tilt counterclockwise.

5. a kind of U-type strip extrusion forming cutting device according to claim 1, it is characterised in that: support frame as described above (1) Side end face is fixed with electric hydaulic telescopic rod (17), and the top of the electric hydaulic telescopic rod (17) is rotatably connected to drive rod (18), the front position of the drive rod (18) is rotatably connected to support rod (19), and the top of the drive rod (18), which rotates, to be connected It is connected to pinch roller (20), the cutter (21) is made of severing mould (211) and cutting cutter (212), and the severing mould (211) is by cutterhead Slot (2111), spring groove (2112), U-type strip outlet (2113) are constituted, and the cutting cutter (212) is located in cutterhead slot (2111), The cutting cutter (212) is by spring (2121), spring bearer plate (2122), the edge of a knife one (2123), the edge of a knife two (2124), the edge of a knife three (2125), the edge of a knife four (2126), the edge of a knife five (2127) are constituted.