阅读说明：本技术 一种新型简易分条刀 (Novel simple strip cutter ) 是由 戴永兴 甄远魁 庄泽豪 于 2021-10-15 设计创作，主要内容包括：本发明公开了一种新型简易分条刀,其包括：第一固定支座、安装于第一固定支座上的支撑横梁、以活动的方式安装于支撑横梁上的夹刀座及铰接安装于夹刀座下端的刀片,第一固定支座通过第一螺栓安装于机架,第一固定支座上设置有供第一螺栓穿过的第一安装通孔,该第一安装通孔旁侧设置有用于拆卸第一固定支座的第一拆卸通孔,且该第一拆卸通孔与第一安装通孔之间连通并能够供第一螺栓滑过。本发明中通过采用夹刀座将刀片活动安装于支撑横梁上,并由第一固定支座将支撑横梁固定在机架,使得刀片能够在支撑横梁上活动调节,从而适配不同宽度尺寸分条,提高分条刀的通用性,以及无需开设多个分条圆刀降低成本。(The invention discloses a novel simple slitting knife, which comprises: the first fixing support, install the supporting beam on first fixing support, install the double-layered blade holder on the supporting beam with the mode of activity and articulated the blade of installing in double-layered blade holder lower extreme, first fixing support installs in the frame through first bolt, be provided with the first installation through-hole that supplies first bolt to pass on the first fixing support, this first installation through-hole side is provided with the first dismantlement through-hole that is used for dismantling first fixing support, and communicate between this first dismantlement through-hole and the first installation through-hole and can supply first bolt to slide through. According to the invention, the blade is movably arranged on the supporting beam by adopting the blade holder, and the supporting beam is fixed on the frame by the first fixing support, so that the blade can be movably adjusted on the supporting beam, thereby adapting to slitting with different width sizes, improving the universality of the slitting knife, and reducing the cost without arranging a plurality of slitting round knives.)

1. A novel simple slitting knife, which is characterized by comprising: the novel tool holder is characterized by comprising a first fixing support (1), a supporting cross beam (2) arranged on the first fixing support (1), a clamping tool holder (3) movably arranged on the supporting cross beam (2) and a blade (4) hinged to the lower end of the clamping tool holder (3), wherein the first fixing support (1) is arranged in a rack through a first bolt (5), a first mounting through hole (111) for the first bolt (5) to pass through is formed in the first fixing support (1), a first dismounting through hole (112) for dismounting the first fixing support (1) is formed beside the first mounting through hole (111), and the first dismounting through hole (112) is communicated with the first mounting through hole (111) and can be used for the first bolt (5) to slide through.

2. The novel simple slitting knife as claimed in claim 1, characterized in that: first fixing support (1) including first bracing piece (11) and articulated install in first swing arm (12) on first bracing piece (11), first installation through-hole (111) with first dismantlement through-hole (112) shaping in on first bracing piece (11), first swing arm (12) one end pass through second bolt (6) install in first bracing piece (11) tip, supporting beam (2) pass through third bolt (7) install in first swing arm (12) the other end.

3. A novel simple slitting knife according to claim 2, characterized in that: a second mounting through hole used for being mounted on the supporting cross beam (2) is formed in the first swing arm (12), a first clearance groove (121) used for elastic expansion is formed in one side of the second mounting through hole, and the third bolt (7) penetrates through the first clearance groove (121) to lock one end of the supporting cross beam (2) tightly in a locking mode through the second mounting through hole; the second bolt (6) penetrates through the first swing arm (12) and is fixed with the first supporting rod (11), and the second bolt (6) is coaxial with the axis of the first supporting rod (11).

4. A novel simple slitting knife according to claim 2, characterized in that: press from both sides blade holder (3) middle part shaping and have the confession supporting beam (2) pass third installation through-hole, this third installation through-hole one side shaping has second slot (31) that are used for elasticity expansion, press from both sides blade holder (3) one side and be provided with and pass second slot (31) are so that third installation through-hole locking is in fourth bolt (8) on supporting beam (2).

5. The novel simple slitting knife as claimed in claim 4, characterized in that: the lower end of the blade clamping seat (3) is provided with a clamping groove (32) used for elastically clamping and installing the blade (4), the clamping groove (32) is T-shaped, the blade (4) is clamped in the clamping groove (32) in a wedge shape, and a fifth bolt (9) penetrates through the clamping groove (32) to enable the blade (4) to be locked and fixed through the clamping groove (32).

6. A novel simple slitting knife according to any one of claims 1 to 5, characterized in that: the other end of the supporting beam (2) is further provided with a second fixing support, the second fixing support and the first fixing support (1) are symmetrically distributed at two ends of the supporting beam (2) and are installed on a second swing arm on the second supporting rod in a hinged mode, a fourth installing through hole and a second disassembling through hole which are used for installing and disassembling are formed in the second supporting rod, and the fourth installing through hole and the second disassembling through hole are arranged in the same direction as the first installing through hole (111) and the first disassembling through hole (112).

7. The novel simple slitting knife according to claim 6, characterized in that: and a scale is arranged on the supporting beam (2).

8. The novel simple slitting knife as claimed in claim 7, characterized in that: arc-shaped grooves (10) used for mounting the first fixing support (1) and the second fixing support are formed in two sides of the rack, and threaded holes (101) used for fixing the first bolts (5) are formed in the arc-shaped grooves (10).

The technical field is as follows:

the invention relates to the field of die cutting machines, in particular to a novel simple strip cutter.

Background art:

the Die Cutting Machine (Die Cutting Machine) is also called a beer Machine, a Cutting Machine and a numerical control punching Machine, is mainly used for Die Cutting (full-break and half-break), indentation and gold stamping operation, fitting and automatic waste discharge of corresponding nonmetal materials, non-setting adhesive, EVA, double-sided adhesive, electronic, mobile phone rubber mats and the like, and the Die Cutting Machine utilizes a steel knife, a hardware Die and a steel wire (or a template carved by a steel plate) to apply certain pressure through an embossing plate to roll and cut a printed product or a paper board into a certain shape. Is an important device for processing and forming the packages after printing.

In the cross cutting machine processing production process, need cut the substrate many times, what traditional mode adopted is the slitting circular knife, and the slitting circular knife is unable regulation slitting width usually, need offer the slitting circular knife of unidimensional not again when the slitting to different width, lead to cost greatly increased to production cycle has been prolonged.

In view of the above, the present inventors propose the following.

The invention content is as follows:

the invention aims to overcome the defects of the prior art and provide a novel simple strip cutter.

In order to solve the technical problems, the invention adopts the following technical scheme: this novel simple slitting sword includes: the first fixing support, install in supporting beam on the first fixing support, install in with the mode of activity install in press from both sides the blade holder on the supporting beam and articulated install in press from both sides the blade holder lower extreme, first fixing support installs in the frame through first bolt, be provided with the confession on the first fixing support first installation through-hole that first bolt passed, this first installation through-hole side is provided with and is used for dismantling first fixing support's first dismantlement through-hole, and this first dismantlement through-hole with communicate between the first installation through-hole and can supply first bolt slides through.

Further, in the above technical solution, the first fixing support includes a first supporting rod and a first swing arm hinged to the first supporting rod, the first mounting through hole and the first dismounting through hole are formed in the first supporting rod, one end of the first swing arm is mounted on an end of the first supporting rod through a second bolt, and the supporting beam is mounted on the other end of the first swing arm through a third bolt.

Further, in the above technical solution, a second mounting through hole for mounting on the supporting beam is formed on the first swing arm, a first clearance groove for elastic expansion is formed on one side of the second mounting through hole, and the third bolt passes through the first clearance groove and locks one end of the supporting beam tightly with the second mounting through hole; the second bolt penetrates through the first swing arm and is fixed with the first supporting rod, and the second bolt is coaxial with the axis of the first supporting rod.

Furthermore, in the above technical solution, a third installation through hole for the supporting beam to pass through is formed in the middle of the tool clamping seat, a second clearance groove for elastic expansion is formed on one side of the third installation through hole, and a fourth bolt passing through the second clearance groove to lock the third installation through hole tightly on the supporting beam is arranged on one side of the tool clamping seat.

Furthermore, in the above technical scheme, a clamping groove for elastically clamping and installing the blade is formed at the lower end of the blade holder, the clamping groove is T-shaped, the blade is clamped in the clamping groove in a wedge shape, and a fifth bolt penetrates through the clamping groove to lock and fix the blade.

Furthermore, in the above technical solution, the other end of the supporting beam is further provided with a second fixing support, the second fixing support and the first fixing support are symmetrically distributed at two ends of the supporting beam and comprise a second supporting rod and a second swing arm hinged and installed on the second supporting rod, a fourth installation through hole and a second disassembly through hole for installation and disassembly are formed on the second supporting rod, and the fourth installation through hole and the second disassembly through hole are arranged in the same direction as the first installation through hole and the first disassembly through hole.

Further, in the above technical solution, the support beam is provided with a scale.

Furthermore, in the above technical solution, arc-shaped grooves for installing the first fixing support and the second fixing support are provided on two sides of the frame, and threaded holes for fixing the first bolts are provided in the arc-shaped grooves.

After adopting the technical scheme, compared with the prior art, the invention has the following beneficial effects: according to the invention, the blade is movably arranged on the supporting beam by adopting the blade holder, and the supporting beam is fixed on the frame by the first fixing support, so that the blade can be movably adjusted on the supporting beam, thereby adapting to slitting with different width sizes, improving the universality of the slitting knife, and reducing the cost without arranging a plurality of slitting round knives. Secondly, with first installation through-hole and the first through-hole of dismantling and communicate the setting side by side, make first bolt can dismantle the through-hole between first installation through-hole and second and slide and shuttle, from the quick assembly disassembly who realizes first fixing support to the position of change slitting sword is adjusted in the convenience, improves the adaptability of slitting sword.

Description of the drawings:

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of a first stationary pedestal according to the present invention;

FIG. 3 is a first schematic view of the first fixing support of the present invention;

FIG. 4 is a second schematic view of the mounting structure of the first fixing support according to the present invention;

the specific implementation mode is as follows:

the invention is further illustrated below with reference to specific embodiments and the accompanying drawings.

As shown in fig. 1 to 4, a novel simple slitting knife comprises: the first fixing support 1, install in supporting beam 2 on the first fixing support 1, install in a movable mode in the supporting beam 2 press from both sides the blade holder 3 and articulated install in press from both sides the blade 4 of blade holder 3 lower extreme, first fixing support 1 installs in the frame through first bolt 5, be provided with on the first fixing support 1 and supply first installation through-hole 111 that first bolt 5 passed, this first installation through-hole 111 side is provided with and is used for dismantling first fixing support 1's first dismantlement through-hole 112, and this first dismantlement through-hole 112 with communicate between the first installation through-hole 111 and can supply first bolt 5 slides. Through adopting press from both sides blade holder 3 with blade 4 movable mounting on supporting beam 2 to fix supporting beam 2 in the frame by first fixing support 1, make blade 4 can be adjusted on supporting beam 2, thereby the different width size of adaptation slitting improves the commonality of slitting sword, and need not to set up a plurality of slitting circular knives reduce cost. Secondly, the first mounting through hole 111 and the first dismounting through hole 112 are communicated in parallel, so that the first bolt 5 can slide between the first mounting through hole 111 and the second dismounting through hole 112 to realize the quick dismounting and mounting of the first fixing support 1, the position for replacing the slitting knife can be adjusted, and the adaptability of the slitting knife is improved.

And a scale is arranged on the supporting beam 2. The first fixing support 1 includes a first support rod 11 and a first swing arm 12 hinged to the first support rod 11, the first mounting through hole 111 and the first dismounting through hole 112 are formed in the first support rod 11, one end of the first swing arm 12 is mounted at the end of the first support rod 11 through a second bolt 6, and the support beam 2 is mounted at the other end of the first swing arm 12 through a third bolt 7. Install first swing arm 12 on first bracing piece 11 through second bolt 6 is articulated, adjust first swing arm 12 through the swing and change the relative position of supporting beam 2, make the slitting sword can install on the different positions of cross cutting machine, further promote slitting sword to commonality and practical new and practicality.

A second mounting through hole for mounting on the supporting beam 2 is formed in the first swing arm 12, a first clearance groove 121 for elastic expansion is formed in one side of the second mounting through hole, and the third bolt 7 passes through the first clearance groove 121 and locks one end of the supporting beam 2 tightly with the second mounting through hole; the second bolt 6 penetrates through the first swing arm 12 and is fixed with the first support rod 11, and the second bolt 6 is coaxial with the axis of the first support rod 11. Through set up first clearance groove 121 in second installation through-hole one side, make the second installation through-hole have certain elasticity inclusive, not only can realize installing supporting beam 2 fast, can also allow supporting beam 2 to have certain machining error and scale thickness difference.

A third mounting through hole for the supporting beam 2 to pass through is formed in the middle of the tool clamping seat 3, a second clearance groove 31 for elastic expansion is formed in one side of the third mounting through hole, and a fourth bolt 8 which passes through the second clearance groove 31 to enable the third mounting through hole to be locked on the supporting beam 2 tightly is arranged on one side of the tool clamping seat 3. Adopt supporting beam 2 to pass third installation through-hole and will press from both sides blade holder 3 and install on supporting beam 2, make and press from both sides blade holder 3 and can slide adjusting position on supporting beam 2 to through set up second clearance groove 31 in third installation through-hole one side, make third installation through-hole have certain elasticity containment, not only can realize quick adjustment and press from both sides the position of blade holder 3, can also allow supporting beam 2 to have certain machining error and scale thickness difference.

A clamping groove 32 for elastically clamping and installing the blade 4 is formed at the lower end of the blade clamping seat 3, the clamping groove 32 is T-shaped, the blade 4 is clamped in the clamping groove 32 in a wedge shape, and a fifth bolt 9 penetrates through the clamping groove 32 to enable the clamping groove 32 to lock and fix the blade 4. With the lower extreme of the fixed cutter holder 3 of blade 4 chucking, not only can be through the length of the position change blade 4 of adjusting blade 4, can also rotate the angle that can adjust blade 4 through the relative supporting beam 2 of cutter holder 3, also be convenient for change the blade simultaneously.

The other end of the supporting beam 2 is also provided with a second fixed support, the second fixed support and the first fixed support 1 are symmetrically distributed at two ends of the supporting beam 2 and comprise a second supporting rod and a second swing arm which is hinged to the second supporting rod, a fourth mounting through hole and a second dismounting through hole which are used for mounting and dismounting are formed in the second supporting rod, and the fourth mounting through hole and the second dismounting through hole are arranged in the same direction as the first mounting through hole 111 and the first dismounting through hole 112.

Arc-shaped grooves 10 for mounting the first fixing support 1 and the second fixing support are formed in two sides of the rack, and threaded holes 101 for fixing the first bolts 5 are formed in the arc-shaped grooves 10. The arc-shaped slot 10 is usually arranged at the slitting device. The two sides of the frame are provided with a plurality of arc-shaped grooves 10 from top to bottom in parallel, so that the height of the supporting beam 2 can be adjusted. Through setting up arc wall 10 can realize the quick location of first fixing support 1 and second fixing support and clamp, arc wall 10 is the semicircular arc groove in this embodiment.

In summary, when the invention is used, the supporting beam 2 firstly passes through the third mounting through hole of the tool holder 3, and then the blade 4 is clamped into the second clearance groove 31 at the lower end of the tool holder 3 and is locked and fixed by the fourth bolt 8; further, the first fixing support 1 is installed at two ends of the supporting beam 2 and is locked and fixed through the third bolt 7, the first bolt 5 is fixed into the threaded hole 101 of the arc-shaped groove 10, and then the first dismounting through hole 112 is sleeved on the first bolt 5 and slides to enable the first bolt 5 to move into the first installation through hole 111, so that the first fixing support 1 is installed on the rack, and the second fixing support is installed on the rack in the same way; further, the blade 4 is adjusted to a proper angle by rotating the holder 3, and the holder 3 is locked tightly to the supporting beam 2 by the fourth bolt 8, thereby completing the installation of the slitting knife. In the installation process, when the supporting beam 2 is required to collide with the part at the installation position and cannot be installed, the second bolt 6 can be unscrewed to enable the first swing arm 12 to swing and adjust the position of the supporting beam 2, so that the supporting beam 2 can be smoothly installed in place.

The strip cutting device is scientific and reasonable in structural design, the set width of the strip can be cut out by fixing the adjusted blade angle and the strip on the required equipment strip cutting device, the structure of the strip cutting device is simple, the practicability of a product is improved, the cost is reduced, and strip cutting circular knives are not required to be opened.

It should be understood that the above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention, which is defined by the appended claims.