CN108058475A

CN108058475A - Spray printing die clamp

Info

Publication number: CN108058475A
Application number: CN201711487575.0A
Authority: CN
Inventors: 黄宁生; 黄慧旎; 黄子晨
Original assignee: Dream Technology (guangzhou) LLC
Current assignee: Dream Technology (guangzhou) LLC
Priority date: 2017-12-29
Filing date: 2017-12-29
Publication date: 2018-05-22

Abstract

The present invention is the adjustable spray printing die clamp that is designed for the spray printing mold in various faces, it includes corresponding upper die and lower die, is respectively equipped with hinge on the left of upper die and lower die, and the hinge on the left of upper die and lower die is connected by hinge axis；It is respectively equipped with stent on the right side of upper die and lower die, the bracket end on the right side of upper mold is hinged with handle, and one end of handle is equipped with latch hook, and the other end is free end, and the stent on the right side of lower die is equipped with the corresponding lock pin of latch hook with handle；The latch hook hanging buckle of handle realizes the closure of upper die and lower die by the free end for pressing handle on lock pin.It is improved common closing device, and the handle that setting activity mounts on closing device preferably controls so as to fulfill to mold.

Description

Spray printing die clamp

Technical field

The present invention relates to the spray printing die device that spray printing is carried out for various faces, specifically spray printing die clamps.

Background technology

Curved surface and irregular face particularly spherical surface are printed, what is generally also uniquely used is that traditional process is various and numerous The inexpensive high tampon-printing process of efficiency less, slowly, poor and equipment of weight.When printing magic ball for example with tampon-printing process, first only The stamps such as different types of word, number, symbol or pattern can be arranged out respectively, and batch ticket part print is carried out on transfer printing equipment Brush, while to be also equipped with the orderly individual layer stacking printed document of numerous disk containers and wait to do, it has printed one kind and has been loaded on separately it is necessary to dismantle stamp A kind of stamp enters the printing of next round batch single-piece sliding block and disk fills, how many kind picture and text must assemble and disassemble how many times picture and text print Mould.

Applicant develops a kind of spherical surface spray printing mold that spray printing is carried out for spherical surface, but since the mold is upper and lower point The structure of body formula can realize corresponding operation, it is necessary to which specific fixture clamps it, as using simple open-close type Method of clamping influences whether the effect of spray printing during practical application.

The content of the invention

For the present invention to carry out the spray printing die clamp that the spray printing mold of spray printing designs for various faces, it opens common It attaches together to put and be improved, the handle that setting activity mounts on closing device preferably controls so as to fulfill to mold.

The present invention realizes that above-mentioned purpose uses following technical scheme：

Spray printing die clamp, it includes corresponding upper die and lower die, hinge, the stent being respectively provided on upper die and lower die, hand Handle.

It is respectively equipped with hinge on the left of upper die and lower die, the hinge on the left of upper die and lower die is connected by hinge axis；On It is respectively equipped with stent on the right side of mould and lower die, the bracket end on the right side of upper mold is hinged with handle, and one end of handle is equipped with latch hook, separately One end is free end, and the stent on the right side of lower die is equipped with the corresponding lock pin of latch hook with handle；The latch hook hanging buckle of handle to lock On pin, the closure of upper die and lower die is realized by the free end for pressing handle.

The corresponding hinge of the lower die has symmetrical two pieces, and gap, the corresponding hinge of upper mold are left between two pieces of hinges Equipped with one piece, the gap between the corresponding hinge of lower die hinge corresponding with upper mold is corresponding, hinge axis be each passed through upper mold and Hinge corresponding to lower die is additionally provided with the axis clamp spring positioned to it on the hinge axis.

Stent on the right side of upper mold is L-type structure, and the U-type groove of longitudinal direction is equipped at the connecting lever of L-type support end；The handle It is connected on by short axle axis in U-type groove；The corresponding stent of lower die is platy structure, is equipped at the center of plate-shaped carrier and to be opened with handle The face that space two sides communicates is closed, the intermediate both sides of stent are equipped with the side opening for the reciprocal vibration of lock pin communicated；The lock In pin insertion side opening, the latch hook on handle may pass through face and carry out hanging buckle to lock pin.

The handle is V-structure, and one end is equipped with the latch hook that hanging buckle is carried out to lock pin, handle and corresponding U-type groove it Between axis carried out by perforative short axle connect, the both sides of U-type groove are additionally provided with the horizontal latch for preventing short axle from loosening；Handle is free The length at end is more than the length at latch hook end.

Several equally distributed column raised lines are equipped in upper mold hinge hole corresponding with hinge axis, column raised line is higher by hinge An inner wall part, and cambered surface boss is formed with hinge inner wall, the both ends of the surface of the hinge shaft hole are provided with several spherical surface boss； Also is provided with equally distributed column raised line in the corresponding hole of the short axle, column raised line height portals an inner wall part, and with it is interior Wall forms the boss of arc；Short axle aperture two sides is provided with several spherical surface boss on the handle.

The present invention is had the advantages that using above-mentioned technical proposal：

Handle can realize the quickly opening and closing of mold with hook；It is simple to operate and reduce many intermediate links；Friction of motion Face contacts modified line contact and point contact because being arranged to circular arc raised line and spherical surface boss, by face, and operation nature is more easily laborsaving；It is maximum Limit reduces production cost；This technology, which can make to be most difficult to printed document, to be become easily easily.

Description of the drawings

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

Fig. 2 is the top view of the present invention.

Fig. 3 looks up diagrammatic cross-section for upper mold of the present invention.

Fig. 4 is the schematic diagram of lower die of the present invention.

Specific embodiment

The present invention will be further described with reference to the accompanying drawings and examples.

As depicted in figs. 1 and 2, the left side of upper mold 101 is equipped with first axle 201, and the right side of first axle 201 is connected to Mould 101, left side are equipped with round tube hole；Lower die 102 is equipped with second hinge 202, and second hinge 202 has two panels, and horizontal with lower die 102 To center line in symmetrical and parallel distribution, one end is equipped with round tube hole, other end Chao Monei and joins with lower die 102；101 He of upper mold Lower die 102 is hinged by corresponding round tube hole in first axle 201 and second hinge 202, round tube hole by hinge axis 3 into Row connects, corresponding on hinge axis to be additionally provided with axis clamp spring 301, to ensure that the parts after assembling do not isolate and fall off for a long time, realizes The hinge opening and closing mechanism of upper and lower mould.

As shown in Figure 1, Figure 2 and Figure 3, the first support 401 on 101 right side of upper mold is L-type structure, 401 end of L-type support The U-type groove of longitudinal direction is equipped at connecting lever；Handle 5 is V-structure, and one end is equipped with latch hook 501, leads between handle 5 and corresponding U-type groove It crosses the perforative progress of short axle 502 axis to connect, the both sides of U-type groove are additionally provided with the horizontal latch 503 for preventing short axle 502 from loosening；Hand The length of 5 free end of handle is more than the length at 501 end of latch hook.

As shown in Figure 1, Figure 2 and Figure 4,102 corresponding second support 402 of lower die is platy structure, plate-shaped carrier 402 The face 111 communicated with the folding space two sides of handle 5 is equipped at center, the intermediate both sides of second support 402 are equipped with what is communicated Side opening 112；It is provided with lock pin 504 in side opening 112, the latch hook 501 on handle 5 may pass through face 111 and lock pin 504 is hung Button.

As shown in Figure 3, hinge axis 3 and short axle are equipped with the columnar raised line 6 of a circle, raised line 6 in 502 corresponding hole Height portals an inner wall part, forms the boss of arc with hole inner wall and the both ends of the surface in hole are provided with several spherical surface boss, on handle Short axle aperture two sides is provided with several spherical surface boss；The both ends of the surface of upper mold hinge shaft hole, which are provided with several spherical surface boss structures, to be made During rotation, axis only touches the boss of the arc on raised line, greatly reduces contact surface for hinge axis 3 and short axle 502 Product greatly reduces therefore generated frictional force.

The process used is as follows：

The second support that the flat grip of one hand is stayed on mould, another hand pull handle and open upper mold, one are installed the sphere not printed It is put into upper die and lower die.

Latch hook on handle touches Touch lock pins, makes to oppress lock pin energetically at this time and enters in the hook groove of latch hook, while lock pin is in the future Spring is passed to by lock pin, skewer pin energetically from handle, is compressed spring, at the same time, spring again leads to counteragent It crosses skewer pin, lock pin, latch hook, short axle, first support, be finally transmitted to upper die and lower die, when handle is depressed into dead point, i.e. lock pin half Handle with the intrados of latch hook and lasting auto lock, so far can be become change of grip spray gun, start spray gun pair at this time by disc Picture and text carry out spray printing on mould, while make 360 degree arbitrary rotate and picture and text is made to be transformed into spray gun corresponding surface carry out on sphere all scheming The spray printing of text, spray printing process terminate, that is, put down spray gun, extract and slightly apply the handle end at handle energetically, because handle power arm is The several times of resistance arm are long, therefore even if acting on latch hook with having larger coupling force on lock pin, it also need to only be applied in handle at handle Smaller power is held just easily to open the locking hanging buckle energetically of latch hook and lock pin, when latch hook has shaken off the locking of lock pin about on handle Beam takes out printed sphere up to being extraction hardly firmly rather than firmly pulling handle and open upper mold, determines from placing Spray printing is arrived in position again to press-fitting mould locking, only the several seconds is needed to settle until opening and taking out printed product overall process.

Claims

1. spray printing die clamp, it is including corresponding upper die and lower die, hinge, the stent being respectively provided on upper die and lower die, Handle, it is characterised in that：It is respectively equipped with hinge on the left of upper die and lower die, the hinge on the left of upper die and lower die passes through hinge axis phase Connection；It is respectively equipped with stent on the right side of upper die and lower die, the bracket end on the right side of upper mold is hinged with handle, and one end of handle is equipped with Latch hook, the other end are free end, and the stent on the right side of lower die is equipped with the corresponding lock pin of latch hook with handle；The latch hook of handle is hung It is anchored on lock pin, the closure of upper die and lower die is realized by the free end for pressing handle.

2. spray printing die clamp according to claim 1, it is characterised in that：The corresponding hinge of the lower die has symmetrically Two pieces, gap is left between two pieces of hinges, the corresponding hinge of upper mold is equipped with one piece, the corresponding hinge of lower die hinge corresponding with upper mold Gap between chain is corresponding, and hinge axis is each passed through the hinge corresponding to upper die and lower die, is additionally provided on the hinge axis The axis clamp spring positioned to it.

3. spray printing die clamp according to claim 1, it is characterised in that：Stent on the right side of upper mold is L-type structure, L-type The U-type groove of longitudinal direction is equipped at the connecting lever of bracket end；The handle is connected on by short axle axis in U-type groove；The corresponding branch of lower die Frame is platy structure, and the face communicated with the folding space two sides of handle, the centre two of stent are equipped at the center of plate-shaped carrier Side is equipped with the side opening for the reciprocal vibration of lock pin communicated；In the lock pin insertion side opening, the latch hook on handle may pass through face Hole carries out hanging buckle to lock pin.

4. spray printing die clamp according to claim 3, it is characterised in that：The handle is V-structure, and one end is equipped with The latch hook of hanging buckle is carried out to lock pin, carrying out axis by perforative short axle between handle and corresponding U-type groove connects, the both sides of U-type groove It is additionally provided with the horizontal latch for preventing short axle from loosening；The length of handle free end is more than the length at latch hook end.

5. the spray printing die clamp according to Claims 2 or 3, it is characterised in that：It is set in hinge hole corresponding with hinge axis There are several equally distributed column raised lines, column raised line is higher by a hinge inner wall part, and forms cambered surface boss with hinge inner wall, The both ends of the surface of the hinge shaft hole are provided with several spherical surface boss；It also is provided in the corresponding hole of the short axle equally distributed Column raised line, column raised line height portal an inner wall part, and the boss of arc, short axle aperture on the handle are formed with inner wall Two sides is provided with several spherical surface boss.