CN209289818U - Cutting die is used in a kind of production of hotel's paper towel box - Google Patents

Abstract

The utility model discloses a kind of hotel's paper towel box production cutting dies, including substrate and cutting die, the lower end of substrate offers the mounting groove matched with cutting die, the upper end four corners of substrate offer blind hole, the lower end of multiple blind holes is connected to mounting groove far from the side at notch, movable sleeve is connected to sleeve in blind hole, ring block is laterally fixedly connected in sleeve, movable sleeve is connected to screw rod in ring block, the lower end of screw rod passes through ring block and is connected with clamping device, annular slab is fixedly connected in sleeve, the top that the left and right sides inner wall of sleeve is located at annular slab offers rectangular through-hole, position-limit mechanism is respectively connected in two rectangular through-holes, the upper end of screw rod passes through annular slab and sliding sleeve is connected to the annular cushion block matched with position-limit mechanism.The utility model can increase the connective stability between cutting die and cutting die plate, make to be not easy to loosen when cutting die stress, increase the cut quality of cutting die, while also being capable of easy disassembly recycling cutting die.

Description

Cutting die is used in a kind of production of hotel's paper towel box

Technical field

The utility model relates to carton cutting die technical fields more particularly to a kind of production of hotel's paper towel box to use cutting die.

Background technique

Conventional knives molding make be to be drawn on cutting die plate with pencil or ball pen, after by sawing machine saw, in movement During just will form dislocation and generate error, process velocity is slow, and after having used laser cutting machine, Drawing Design It directly carries out on computers, cutting die plate is not need manual intervention by laser cutting machine fully automatic operation excision forming.Error Small, speed is fast.Various computer knife bending machines, cutter machine flood the market, and bring unlimited convenience to cutting die production, improve work Efficiency reduces tulwar forming errors, and the main consumptive material in cutting die material is cutting die plate and positioning pin, and usage amount is maximum at present Cutting die plate is glued board and aluminium sheet, and material is mainly poplar, birch, linden etc..

In the prior art, directly cutting die is mounted in slot, using after laser slotting although can accomplish on cutting die plate Keep cutting die scale error smaller, but the connection structure of cutting die and cutting die plate is too simple, when punching press uses cutting die be easy with It is loosened between cutting die plate, makes knife template deformation in cutting die stress, affect the cutting accuracy of cutting die.

Utility model content

Purpose of the utility model is to solve the connection structure of cutting die in the prior art and cutting die plate is too simple, knife Mould is easy the problem of loosening between cutting die plate, and cutting die is used in a kind of hotel's paper towel box production proposed.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of hotel's paper towel box production cutting die, including substrate and cutting die, the lower end of the substrate offer and cutting die phase The mounting groove of cooperation, the upper end four corners of the substrate offer blind hole, and the lower end of multiple blind holes is remote with mounting groove From the side connection at notch, movable sleeve is connected to sleeve in the blind hole, and ring block, institute are laterally fixedly connected in the sleeve It states movable sleeve in ring block and is connected to screw rod, the lower end of the screw rod passes through ring block and is connected with clamping device, in the sleeve It is fixedly connected with annular slab, the top that the left and right sides inner wall of the sleeve is located at annular slab offers rectangular through-hole, and two Position-limit mechanism is respectively connected in the rectangular through-hole, the upper end of the screw rod passes through annular slab and sliding sleeve is connected to and position-limit mechanism The annular cushion block matched is threaded with screw shell on the bar wall of the screw rod, and the screw shell is located at annular cushion block Top.

Preferably, the clamping device includes the rectangle frame that inclination is fixedly connected on lower end at left and right sides of screw rod, two institutes The inside for stating rectangle frame slidably connects pivot pin, and the lower end of the ring block is rotatablely connected by shaft there are two fixed plate, The side of two fixed plates is fixedly connected with pivot pin, and two fixed plates are located at the left and right sides of cutting die.

Preferably, multiple triangle convexs are uniformly fixedly connected on the downside of fixed plate one end opposite with cutting die.

Preferably, the position-limit mechanism includes the rectangular shaft being slidably socketed in two rectangular through-holes, two rectangles The opposite side in bar upper end is fixedly connected to cam block, at the side of the cam block and the lower-end corners of annular cushion block It is slidably connected, the upper end of the annular slab offers sliding slot, and sliding block, the sliding block and rectangular shaft are slidably connected in the sliding slot Bar wall be fixedly connected.

Preferably, spring is equipped in the sliding slot, one end of the spring is fixedly connected with the side of sliding slot, the spring The other end be fixedly connected with the side of sliding block.

Preferably, the material of the substrate is birch plywood.

Compared with prior art, the utility model provides a kind of hotel's paper towel box production cutting die, has following beneficial Effect:

1, hotel's paper towel box production makes the screw thread that screws up with a wrench by the screw shell being arranged on screw rod with cutting die Sleeve, screw shell and screw rod interaction keep screw rod mobile, and screw rod drives inclined rectangle frame to pull pivot pin mobile when mobile, Pivot pin is mobile to drive fixed plate movement to be clamped cutting die, so as to increase the stable connection between cutting die and cutting die plate Property, make to be not easy to loosen when cutting die stress, increases the cut quality of cutting die.

2, hotel's paper towel box production cutting die, by the annular cushion block being arranged on screw rod, when fixed plate clamps cutting die Afterwards, screw rod stops movement, and screw shell, which squeezes annular cushion block, keeps cam block mobile, and cam block is mobile to drive rectangular shaft to move Dynamic, rectangular shaft moves stretching rectangular through-hole and fixes with blind hole mutual extrusion to sleeve, after increasing fixation The stability of cutting die, and being capable of easy disassembly recycling cutting die.

It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, this is practical new Type can increase the connective stability between cutting die and cutting die plate, make to be not easy to loosen when cutting die stress, increase the cutting of cutting die Quality, while also being capable of easy disassembly recycling cutting die.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of hotel's paper towel box production cutting die structural schematic diagram；

Fig. 2 is the schematic enlarged-scale view in Fig. 1 at A；

Fig. 3 is the schematic enlarged-scale view in Fig. 1 at B；

Fig. 4 the utility model proposes a kind of hotel's paper towel box production cutting die in substrate top view.

In figure: 1 substrate, 2 cutting dies, 3 sleeves, 4 rectangle frames, 5 fixed plates, 6 ring blocks, 7 screw rods, 8 screw shells, 9 annulars Cushion block, 10 sliding blocks, 11 annular slabs, 12 springs, 13 sliding slots, 14 rectangular shafts, 15 cam blocks.

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.

In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Referring to Fig.1-4, a kind of hotel's paper towel box production uses cutting die, including substrate 1 and cutting die 2, the lower end of substrate 1 to offer The mounting groove matched with cutting die 2, the upper end four corners of substrate 1 offer blind hole, and the lower end of multiple blind holes is and mounting groove Far from the side connection at notch, movable sleeve is connected to sleeve 3 in blind hole, ring block 6 is laterally fixedly connected in sleeve 3, annular Movable sleeve is connected to screw rod 7 in block 6, and the lower end of screw rod 7 passes through ring block 6 and is connected with clamping device, and clamping device includes inclination It is fixedly connected on the rectangle frame 4 of 7 left and right sides lower end of screw rod, the inside of two rectangle frames 4 slidably connects pivot pin, ring block By shaft rotation connection there are two fixed plate 5, fixed plate 5 is uniformly fixedly connected on the downside of one end opposite with cutting die 2 for 6 lower end There are multiple triangle convexs, increases and the frictional force between fixed plate 5 and cutting die 2, the side of two fixed plates 5 are fixed with pivot pin Connection, two fixed plates 5 are located at the left and right sides of cutting die 2, and screw rod 7 drives inclined rectangle frame 4 to pull pivot pin when mobile Mobile, pivot pin is mobile to drive the movement of fixed plate 5 to be clamped cutting die 2, and the connection that can increase between cutting die 2 and cutting die plate is steady It is qualitative, annular slab 11 is fixedly connected in sleeve 3, the top that the left and right sides inner wall of sleeve 3 is located at annular slab 11 offers Rectangular through-hole, position-limit mechanism is respectively connected in two rectangular through-holes, and position-limit mechanism includes being slidably socketed in two rectangular through-holes Rectangular shaft 14, the opposite side in two 14 upper ends of rectangular shaft is fixedly connected to cam block 15, the side of cam block 15 It is slidably connected at the lower-end corners of annular cushion block 9, the upper end of annular slab 11 offers sliding slot 13, slidably connects in sliding slot 13 Sliding block 10, sliding block 10 are fixedly connected with the bar wall of rectangular shaft 14, and spring 12, one end of spring 12 and sliding slot 13 are equipped in sliding slot 13 Side be fixedly connected, the other end of spring 12 is fixedly connected with the side of sliding block 10, and spring 12 can be such that rectangular shaft 14 is located at In sleeve 3, facilitate installation casing 3, screw shell 8, which squeezes annular cushion block 9, keeps cam block 15 mobile, the mobile band of cam block 15 Dynamic rectangular shaft 14 is mobile, and the mobile rectangular through-hole of stretching out of rectangular shaft 14 fixes sleeve 3 with blind hole mutual extrusion, screw rod 7 upper end passes through annular slab 11 and sliding sleeve is connected to the annular cushion block 9 matched with position-limit mechanism, screw thread on the bar wall of screw rod 7 It is connected with screw shell 8, screw shell 8 is located at the top of annular cushion block 9, and the material of substrate 1 is birch plywood.

In the utility model, in use, making the screw shell 8 that screws up with a wrench, screw shell 8 makes with the interaction of screw rod 7 Screw rod 7 is mobile, and screw rod 7 drives inclined rectangle frame 4 to pull pivot pin mobile when mobile, and pivot pin is mobile to drive mobile pair of fixed plate 5 Cutting die 2 is clamped, and can increase the connective stability between cutting die 2 and cutting die plate, after fixed plate 5 clamps cutting die 2, screw rod 7 stop movement, and screw shell 8, which squeezes annular cushion block 9, keeps cam block 15 mobile, and cam block 15 is mobile to drive rectangular shaft 14 to move Dynamic, the mobile rectangular through-hole of stretching out of rectangular shaft 14 fixes sleeve 3 with blind hole mutual extrusion, can increase knife after fixing The stability of mould 2, and being capable of easy disassembly recycling cutting die 2.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of production of hotel's paper towel box cutting die, including substrate (1) and cutting die (2), which is characterized in that the substrate (1) Lower end offers the mounting groove matched with cutting die (2), and the upper end four corners of the substrate (1) offer blind hole, Duo Gesuo The lower end for stating blind hole is connected to mounting groove far from the side at notch, and movable sleeve is connected to sleeve (3), the set in the blind hole It is laterally fixedly connected with ring block (6) in cylinder (3), the interior movable sleeve of the ring block (6) is connected to screw rod (7), the screw rod (7) Lower end passes through ring block (6) and is connected with clamping device, is fixedly connected with annular slab (11), the sleeve in the sleeve (3) (3) top that left and right sides inner wall is located at annular slab (11) offers rectangular through-hole, connects in two rectangular through-holes It is connected to position-limit mechanism, the upper end of the screw rod (7) passes through annular slab (11) and sliding sleeve is connected to the ring matched with position-limit mechanism Shape cushion block (9) is threaded with screw shell (8) on the bar wall of the screw rod (7), and the screw shell (8) is located at air ring The top of block (9).

2. a kind of hotel's paper towel box production cutting die according to claim 1, which is characterized in that the clamping device includes Inclination is fixedly connected on the rectangle frame (4) of lower end at left and right sides of screw rod (7), the inside company of sliding of two rectangle frames (4) It is connected to pivot pin, there are two fixed plate (5), two fixed plates (5) by shaft rotation connection for the lower end of the ring block (6) Side be fixedly connected with pivot pin, two fixed plates (5) are located at the left and right sides of cutting die (2).

3. a kind of hotel's paper towel box production cutting die according to claim 2, which is characterized in that the fixed plate (5) with Cutting die (2) is uniformly fixedly connected with multiple triangle convexs on the downside of opposite one end.

4. a kind of hotel's paper towel box production cutting die according to claim 1, which is characterized in that the position-limit mechanism includes It is slidably socketed the rectangular shaft (14) in two rectangular through-holes, the opposite side in two rectangular shaft (14) upper ends is fixed to be connected It is connected to cam block (15), is slidably connected at the side of the cam block (15) and the lower-end corners of annular cushion block (9), it is described The upper end of annular slab (11) offers sliding slot (13), slidably connects sliding block (10) in the sliding slot (13), the sliding block (10) It is fixedly connected with the bar wall of rectangular shaft (14).

5. a kind of hotel's paper towel box production cutting die according to claim 4, which is characterized in that set in the sliding slot (13) Have spring (12), one end of the spring (12) is fixedly connected with the side of sliding slot (13), the other end of the spring (12) with The side of sliding block (10) is fixedly connected.

6. a kind of hotel's paper towel box production cutting die according to claim 1, which is characterized in that the material of the substrate (1) Matter is birch plywood.