CN219153159U

CN219153159U - Combined cutter device

Info

Publication number: CN219153159U
Application number: CN202320186439.2U
Authority: CN
Inventors: 胡瑞; 明杰
Original assignee: Shenzhen Huantai Weiye Electronic Technology Co ltd
Current assignee: Shenzhen Huantai Weiye Electronic Technology Co ltd
Priority date: 2023-02-11
Filing date: 2023-02-11
Publication date: 2023-06-09
Anticipated expiration: 2033-02-11

Abstract

The utility model relates to the technical field of combined cutters, in particular to a combined cutter device which comprises a fixed rod, a limiting plate, a cutter rod, an adjusting frame and a cutter member, wherein the lower end of the cutter rod is provided with a sliding block, the upper side of the sliding block is provided with an inner rod, the position of the outer upper end of the inner rod is provided with a sleeve rod, the outer side of the sleeve rod is provided with a spring, the position of the outer lower end of the sliding block is provided with a steel wire brush, the cutter member comprises a cutter mounting plate, the lower end of the cutter mounting plate is provided with a cutter head, the position of the outer upper end of the cutter mounting plate is provided with a threaded rod, and the outer end of the threaded rod is provided with an adjusting seat. According to the utility model, the steel wire brush is used for cleaning the cut waste, so that the waste is prevented from being detained, the cutter mounting plate is used for rotating the angle of the adjusting cutter head in the adjusting frame, the size of the cutting face is changed, and the angle of the cutter head is adjusted through the threaded rod and the adjusting seat, so that the adjusting convenience is high.

Description

Combined cutter device

Technical Field

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

Background

With the rapid development of mobile communication technology, new structural layout of electronic equipment is endless, the traditional single punching process of die-cutting components cannot meet the assembly requirement of electronic products, the labor cost is high, the productivity is low by one, various types of materials are combined in one die-cutting product, new cutters are required to be developed, the problems are solved by the combined cutters, and the combined cutters can finish cutting operations of different shapes.

Chinese patent discloses a modular cutter, (grant bulletin number CN 215358918U), this patent technology tool bit links to each other with the cutter arbor can be dismantled for the cutter can only be through changing the tool bit when taking place wearing and tearing to maintain the cutter, reduced the cost of maintenance of cutter, the extending direction and the first direction of tool bit are perpendicular, the both ends of tool bit all are equipped with the cutting member, the cutting member is used for cutting to treat the machined part, in order to realize the basic cutting function of cutter, meanwhile, modular cutter still includes adjusting part for adjust the position of tool bit on the cutter arbor, in order to improve the suitability of cutter, but, above-mentioned cutter is in the hole inslot at die-cut back waste material retention, the waste material influences die-cut operation, need be changed the tool bit when not equidimension cutting face is operated, and the convenience of change is lower. Accordingly, one skilled in the art would be able to provide a modular cutter assembly that solves the problems set forth in the background above.

Disclosure of Invention

The present utility model is directed to a combined cutter device, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a modular cutter device, includes dead lever, limiting plate, cutter arbor, regulation frame and cutter component, the limiting plate is located the downside position department of dead lever, the cutter arbor is located the downside position department of limiting plate, the regulation frame is located the outside position department of cutter arbor, the cutter component is located the inside position department of regulation frame, the lower extreme of cutter arbor is provided with the slider, the upside of slider is provided with interior pole, the outside upper end position department of interior pole is provided with the loop bar, the outside of loop bar is provided with the spring, the outside lower extreme position department of slider is provided with the wire brush, the cutter component includes the cutter mounting panel, the lower extreme of cutter mounting panel is provided with the tool bit, the outside upper end position department of cutter mounting panel is provided with the threaded rod, the outer end of threaded rod is provided with the regulation seat.

As still further aspects of the utility model: the lower extreme both sides position department of cutter mounting panel all is provided with first dwang, the both sides position department of adjusting seat all is provided with the second bull stick, the bearing is installed to the inner position department that the outside of cutter mounting panel is located the threaded rod, the outer end of threaded rod is provided with the nut.

As still further aspects of the utility model: the sliding block slides at the lower side position of the cutter bar, and the inner rod slides at the inner side position of the loop bar.

As still further aspects of the utility model: the adjusting frames and the cutter members are arranged in two groups, and the two groups of adjusting frames and the cutter members are respectively arranged at the corresponding side positions of the cutter bar.

As still further aspects of the utility model: the tool mounting plate rotates in the lower extreme position department of adjusting the frame, the regulation seat rotates in the upper end position department of adjusting the frame, the one end of threaded rod rotates in the upper end position department of tool mounting plate, the other end of threaded rod rotates in the inside position department of regulation seat.

As still further aspects of the utility model: one end of the threaded rod rotates at the outer side position of the cutter mounting plate through a bearing, the cutter mounting plate rotates at the lower end position of the adjusting frame through a first rotating rod, and the adjusting seat rotates at the upper end position of the adjusting frame through a second rotating rod.

Compared with the prior art, the utility model has the beneficial effects that:

according to the combined cutter device, the steel wire brush is used for cleaning the cut waste, so that the retention of the waste is avoided, and the cutting efficiency is improved;

the angle of the cutter head is adjusted through the rotation of the cutter mounting plate in the adjusting frame, the size of the cutting face is changed, the angle of the cutter head is adjusted through the threaded rod and the adjusting seat, the adjusting convenience is high, and the replacement trouble of the cutter head is reduced.

Drawings

FIG. 1 is a schematic view of a modular cutter assembly;

FIG. 2 is a perspective view of a modular cutter assembly;

fig. 3 is a schematic structural view of a cutter member in a combined cutter device.

In the figure: 1. a fixed rod; 2. a cutter bar; 3. an adjusting frame; 4. a cutter member; 5. a loop bar; 6. an inner rod; 7. a spring; 8. a slide block; 9. a wire brush; 10. a limiting plate; 11. a cutter mounting plate; 12. a cutter head; 13. a threaded rod; 14. an adjusting seat; 15. a first rotating lever; 16. a second rotating rod; 17. a bearing; 18. and (5) a screw cap.

Description of the embodiments

Referring to fig. 1 to 3, in the embodiment of the present utility model, a combined cutter device includes a fixing rod 1, a limiting plate 10, a cutter bar 2, an adjusting frame 3 and a cutter member 4, wherein the limiting plate 10 is located at a lower side position of the fixing rod 1, the cutter bar 2 is located at a lower side position of the limiting plate 10, the adjusting frame 3 is located at an outer side position of the cutter bar 2, the cutter member 4 is located at an inner position of the adjusting frame 3, a slider 8 is disposed at a lower end of the cutter bar 2, an inner rod 6 is disposed at an upper side of the slider 8, a loop bar 5 is disposed at an outer upper end position of the inner rod 6, a spring 7 is disposed at an outer side of the loop bar 5, a wire brush 9 is disposed at an outer lower end position of the slider 8, the cutter member 4 includes a cutter mounting plate 11, a cutter head 12 is disposed at a lower end of the cutter mounting plate 11, a threaded rod 13 is disposed at an outer upper end position of the cutter mounting plate 11, an adjusting seat 14 is disposed at an outer end of the threaded rod 13, the slide block 8 slides at the lower side position of the cutter bar 2, the inner rod 6 slides at the inner side position of the sleeve rod 5, the adjusting frame 3 and the cutter member 4 are provided with two groups, the two groups of adjusting frame 3 and the cutter member 4 are respectively arranged at the corresponding side positions of the cutter bar 2, the cutter mounting plate 11 rotates at the lower end position of the adjusting frame 3, the adjusting seat 14 rotates at the upper end position of the adjusting frame 3, one end of the threaded rod 13 rotates at the upper end position of the cutter mounting plate 11, the other end of the threaded rod 13 rotates at the inner position of the adjusting seat 14, firstly, the combined cutter device is fixed at the cutter mounting position of the die-cutting machine through the fixing rod 1, the limiting plate 10 limits the mounting length, the cutter mounting plate 11 rotates in the adjusting frame 3 according to the requirement of the cutting surface, the position of the cutter head 12 is adjusted, then, the cutter bar 2 drives the cutter head 12 to rotate to cut the cutting surface for punching, in the cutting process, the steel wire brush 9 rotates along with the cutter bar 2 to clean a cutting surface, so that the waste is guided out, the spring 7 rebounds, the inner rod 6 slides in the sleeve rod 5, the sliding block 8 slides below the cutter bar 2, and the cleaning depth of the steel wire brush 9 is adjusted in a self-adaptive mode.

In fig. 2, 3: the lower extreme both sides position department of cutter mounting panel 11 all is provided with first dwang 15, the both sides position department of regulating seat 14 all is provided with second bull stick 16, bearing 17 is installed to the inner end position department that the outside of cutter mounting panel 11 is located threaded rod 13, the outer end of threaded rod 13 is provided with nut 18, the one end of threaded rod 13 passes through bearing 17 and rotates in the outside position department of cutter mounting panel 11, cutter mounting panel 11 passes through first dwang 15 and rotates in the lower extreme position department of regulating frame 3, regulating seat 14 passes through second bull stick 16 and rotates in the upper end position department of regulating frame 3, according to the tangent plane requirement, cutter mounting panel 11 rotates in the inside of regulating frame 3, the position of adjusting tool bit 12, in the adjustment process, the outer end that drives threaded rod 13 through nut 18 rotates in the inside of regulating seat 14, the inner of threaded rod 13 rotates in the outside of cutter mounting panel 11, cutter mounting panel 11 passes through first dwang 15 and rotates in the lower extreme of regulating frame 3, regulating seat 14 passes through second bull stick 16 and rotates in the upper end of regulating frame 3, accomplish the regulation of cutter mounting panel 11 angle.

The working principle of the utility model is as follows: firstly, the combined cutter device is fixed to the cutter mounting position of the die cutting machine through a fixing rod 1, a limiting plate 10 limits the mounting length, a cutter mounting plate 11 rotates in the adjusting frame 3 according to the requirements of a section surface, the position of a cutter head 12 is adjusted, in the adjusting process, the outer end of a threaded rod 13 is driven to rotate in the adjusting seat 14 through a nut 18, the inner end of the threaded rod 13 rotates outside the cutter mounting plate 11, the cutter mounting plate 11 rotates at the lower end of the adjusting frame 3 through a first rotating rod 15, the adjusting seat 14 rotates at the upper end of the adjusting frame 3 through a second rotating rod 16, the angle of the cutter mounting plate 11 is adjusted, then, the cutter bar 2 drives the cutter head 12 to rotate for cutting the cutting surface, the steel wire brush 9 rotates along with the cutter bar 2 for cleaning the cutting surface in the cutting process, the spring 7 rebounds, the inner rod 6 slides in the sleeve rod 5, the sliding block 8 slides in the lower side of the cutter bar 2, and the cleaning depth of the steel wire brush 9 is adjusted in a self-adapting mode.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a combination formula cutter device, includes dead lever (1), limiting plate (10), cutter arbor (2), regulation frame (3) and cutter component (4), limiting plate (10) are located the downside position department of dead lever (1), cutter arbor (2) are located the downside position department of limiting plate (10), regulation frame (3) are located the outside position department of cutter arbor (2), cutter component (4) are located the inside position department of regulation frame (3), a serial communication port, the lower extreme of cutter arbor (2) is provided with slider (8), the upside of slider (8) is provided with interior pole (6), the outside upper end position department of interior pole (6) is provided with loop bar (5), the outside of loop bar (5) is provided with spring (7), the outside lower extreme position department of slider (8) is provided with wire brush (9), cutter component (4) are including cutter mounting panel (11), the lower extreme of cutter mounting panel (11) is provided with tool bit (12), the outside upper end position department of cutter mounting panel (11) is provided with threaded rod (13), the outside end (13) of adjusting.

2. A combined cutter device according to claim 1, characterized in that the lower end both side positions of the cutter mounting plate (11) are provided with first rotating rods (15), the both side positions of the adjusting seat (14) are provided with second rotating rods (16), the outer side of the cutter mounting plate (11) is provided with bearings (17) at the inner end positions of the threaded rods (13), and the outer end of the threaded rods (13) is provided with nuts (18).

3. A combined tool arrangement according to claim 1, characterized in that the slide (8) is slid at a lower position of the tool bar (2) and the inner bar (6) is slid at an inner position of the sleeve bar (5).

4. A combined cutter device according to claim 1, characterized in that the adjusting frame (3) and the cutter member (4) are provided in two groups, the two groups of adjusting frames (3) and cutter member (4) being arranged at corresponding side positions of the cutter bar (2), respectively.

5. A combined tool arrangement according to claim 1, characterized in that the tool mounting plate (11) is turned at the lower end position of the adjusting frame (3), the adjusting seat (14) is turned at the upper end position of the adjusting frame (3), one end of the threaded rod (13) is turned at the upper end position of the tool mounting plate (11), and the other end of the threaded rod (13) is turned at the inner position of the adjusting seat (14).

6. A combined tool arrangement according to claim 2, characterized in that one end of the threaded rod (13) is turned by means of a bearing (17) at an outer position of the tool mounting plate (11), the tool mounting plate (11) is turned by means of a first turning rod (15) at a lower end position of the adjusting frame (3), and the adjusting seat (14) is turned by means of a second turning rod (16) at an upper end position of the adjusting frame (3).