CN210299755U

CN210299755U - Rapid printing mold for finished shoe vamp

Info

Publication number: CN210299755U
Application number: CN201920941114.4U
Authority: CN
Inventors: 赖章兴
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-04-14
Anticipated expiration: 2029-06-21

Abstract

The utility model provides a simple structure, low in production cost can be applicable to different sizes, can be applicable to the quick print die of finished product shoes vamp of various co-altitude shoes back group shoes, including the mould body, the rear end portion side of mould body is provided with the messenger the mould body can rise the torsional spring of tight in shoes, an angle of torsional spring set up in the mould body, another angle of torsional spring extends towards the rear of mould body.

Description

Rapid printing mold for finished shoe vamp

Technical Field

The utility model relates to a shoes clothes production machinery technical field, in particular to quick print die of finished shoe vamp.

Background

Shoe tree, a chinese traditional footwear. Also known as a last. Is a shoe forming mould. Prevails in most areas of the country. When the trademark graph is sewn on the outer surface of a finished shoe, a shoe tree is required to be used for supporting and positioning the vamp, with the development of the UV printing technology, the UV technology is applied to shoe production in the prior art, a semi-finished shoe is firstly manufactured, a UV printer is used for printing patterns on the surface of the shoe, when the shoe is produced in batch, the shoe of the same style can be produced into different sizes, the shoe trees of different specifications are required to be used for the shoes of different sizes, and shoe trees of various sizes are required to be prepared, so that the production cost is high; during printing, the size of the shoe needs to be confirmed first, the shoe tree with the proper specification is searched according to the size of the shoe, then the shoe tree with the proper specification is replaced on the UV printer in batches, operation is complex, efficiency is low, and labor cost is increased.

SUMMERY OF THE UTILITY MODEL

Therefore, to foretell problem, the utility model provides a simple structure, low in production cost can be applicable to different sizes, can be applicable to the quick print die of finished product shoes vamp of various co-altitude counter shoes.

In order to realize the technical problem, the utility model adopts the solution that the rapid printing mould for the finished shoe vamp comprises a mould body, wherein a second elastic piece which can enable the mould body to be tensioned in the shoe is arranged on the side surface of the rear end part of the mould body.

The further improvement is that: the second elastic piece is a torsion spring, one corner of the torsion spring is arranged on the die body, and the other corner of the torsion spring extends towards the rear of the die body.

The further improvement is that: the lower part of the die body can be provided with a pressing rod in a vertically sliding mode, and a first elastic piece enabling the pressing rod to approach the die body is arranged between the pressing rod and the die body.

The further improvement is that: the side of the die body is fixedly provided with a supporting seat.

The further improvement is that: the outer surface of the die body is provided with an elastic supporting layer for opening the vamp.

The further improvement is that: the elastic supporting layer is magnetically adsorbed with the die body.

The further improvement is that: the mould body comprises a front upper mould and a rear upper supporting block, the rear upper supporting block can be arranged at the upper end of the front upper mould in a vertically sliding mode, and a first positioning device is arranged between the front upper mould and the rear upper supporting block.

The further improvement is that: the positioning device is a bolt, the sliding block and the rear upper supporting block are respectively provided with a sliding groove and a through hole for the bolt to pass through, and the sliding block or the rear upper supporting block is provided with a nut matched with the bolt.

The further improvement is that: and a releasable locking device for fixing the other corner of the torsion spring to prevent rebounding when the other corner of the torsion spring is close to the die body is arranged between the other corner of the torsion spring and the die body.

The further improvement is that: the supporting seat comprises a mounting seat and a base, the mounting seat is fixedly arranged on the die body, the base is rotatably arranged on the mounting seat, and a second positioning device used for locking a rotating angle is arranged between the base and the mounting seat.

By adopting the technical scheme, the beneficial effects of the utility model are that: 1. one shoe tree can correspond to shoes with various sizes, and shoe trees with various specifications do not need to be prepared, so that the cost is reduced; 2. the rear upper supporting block can be arranged in a sliding manner up and down, so that the shoe tree is suitable for boots, the applicability is further enhanced, and the purchase cost of shoe trees is reduced; 3. the elastic supporting layer is arranged on the surface of the die body, so that the upper can be better supported, and the printing effect is better; 4. the mode setting that the elastic support layer passes through magnetism is inhaled on the mould body, and the position correspondence through adjustment elastic support layer will make up the position of trade mark, makes up the trade mark again, has removed from and has covered the elastic support layer at mould body surface large tracts of land, has practiced thrift the cost. 5. The pressing rod is matched with the die body to clamp the shoe, so that the shoe is not easy to shift during sewing, the shoe is convenient to position more accurately during printing of a UV printer, and the positioning is more accurate during printing; 6. after the mould is fixed on the UV printer, shoes with various sizes can be used by one mould, frequent replacement is not needed, and labor cost is reduced.

Drawings

Fig. 1 is a schematic structural view of the rapid printing mold for the finished shoe upper of the utility model.

Fig. 2 is a cross-sectional view of a rapid printing mold a-a for the finished shoe upper of fig. 1 according to an embodiment of the present invention.

Fig. 3 is a view of fig. 2 showing a slider according to an embodiment of the present invention.

Fig. 4 is a schematic structural diagram of the torsion spring according to the embodiment of the present invention.

Fig. 5 is a schematic structural diagram of a locking device according to an embodiment of the present invention.

Detailed Description

The present invention will now be further described with reference to the accompanying drawings and specific embodiments.

Example (b):

referring to fig. 1 to 5, disclosed in an embodiment of the present invention is a rapid printing mold for finished shoe uppers, including a mold body 1, where the mold body 1 includes a front upper mold 14 and a rear upper support block 4, the rear upper support block 4 is slidably disposed at an upper end portion of the front upper mold 14, a lower end portion of the rear upper support block 4 is upwardly provided with five sliding grooves, five sliding blocks 12 are upwardly extended from an upper end portion of the front upper mold 14, the sliding blocks 12 are slidably disposed in the sliding grooves, the sliding blocks 12 and the rear upper support block 4 are respectively provided with a sliding groove 41 and a through hole, a bolt 5 is disposed in the through hole and the sliding groove 41, the rear upper support block 4 is provided with a nut 51 matched with the bolt 5, two torsion springs 21 are disposed at a side surface of a rear end portion of the mold body 1, one corner of the torsion springs 21 is bent into an L shape and is disposed at a rear end portion of the front upper mold 14, the torsional spring 21 is abutted to the mould body 1, the other corners of the two torsional springs 21 are mutually connected to form a U-shaped rod 2, when the mould body 1 is installed in a shoe, the U-shaped rod 2 is pressed towards the direction C, so that the U-shaped rod 2 moves towards the mould body 1, the front upper mould 14 and the rear upper supporting block 4 are provided with slide holes, a control rod 15 is slidably arranged in the slide holes, the upper end part of the control rod 15 penetrates out of the rear upper supporting block 4, the lower end part of the control rod 15 is fixedly provided with a locking rod 16, the upper end surface of the rear end part of the locking rod 16 is fixedly provided with a clamping hook capable of hooking the U-shaped rod, the locking rod 16 is fixedly provided with a limiting ring 17, the front upper mould 14 is provided with a limiting boss 18, the limiting ring 17 is arranged above the limiting boss 18, the locking rod 16 is provided with a second spring 171, the both ends of second spring 171 support respectively as for spacing ring 17 and spacing boss 18, when U type pole 2 is pressed close to preceding upper of a shoe mould 14, trip on the locking pole 16 catches on U type pole 2, penetrate the mould body 1 in the shoes, press down 15 release U type poles 2 of control lever, act on torsional spring 21's elasticity, the heel department at shoes is tightly pushed up on U type pole 2, the front portion at shoes is tightly pushed up on mould body 1, be applicable to the shoes of multiple size, and can fully play the supporting role to the upper of a shoe, make the effect that UV printed better.

In order to make the shoe and the mould body 1 combined more firmly: the fixed supporting seat 7 that is provided with in side of mould body 1, the fixed two connecting blocks 71 that are provided with of one end that mould body 1 was kept away from to supporting seat 7, the through-hole has been seted up to connecting block 71, can slide about and the rotatable connecting rod 61 that is provided with in the through-hole, the fixed compression bar 6 that is provided with of lower tip of connecting rod 61, the upper end of connecting rod 61 is the threaded rod, the upper end cover of connecting rod 61 is equipped with adjusting nut 64, the cover is equipped with first spring 63 on the connecting rod 61, first spring 63 sets up between adjusting nut 64 and connecting block 71, be provided with gasket 62 between adjusting nut 64 and the first spring 63.

In order to print patterns on the heel and the toe, the supporting seat 7 includes an installation seat 73 and a base 72, the installation seat is fixedly disposed on the rear upper supporting block 4, a locking screw 721 is fixedly disposed on the installation seat 73, a through hole is formed in the base 72 for the locking screw 721 to pass through, a hand nut 722 is sleeved on the locking screw 721, when the angle of the mold body 1 needs to be adjusted, the hand nut 722 is loosened, and after the angle of the mold body 1 is adjusted, the angle of the mold body 1 is fixed by locking the hand nut 722.

In order to be able to adapt to shoes of different curved surfaces: the surface of mould body 1 is provided with the support sponge layer 31 that is used for strutting the vamp, the fixed flexible magnet 32 that is provided with in one side that supports sponge layer 31 and presses close to mould body 1, the surface cover of mould body 1 is provided with iron sheet 11, through the magnetic adsorption of flexible magnet 32 with iron sheet 11, can adjust the position of support sponge layer 31 on mould body 1 surface at will, supports the upper of a shoe better for the effect of printing is better, and need not to support sponge layer 31 and cover in whole mould body 1 surface, has reduced manufacturing cost.

In order to make the surface of back upper of a shoe supporting shoe 4 more level and more smooth, make things convenient for the cooperation to support sponge layer 31 more: and a groove 13 for accommodating the head of the bolt 5 is formed in the rear upper supporting block 4.

The utility model discloses quick print die of finished product shoes vamp, when penetrating shoes with mould body 1, rotate compressing rod 6, make compressing rod 6 dodge the below of mould body 1, C is to pressing down U type pole 2 hard and make U type pole 2 looks mould body 1 be close to, and the card is on the trip, after mould body 1 penetrates shoes, release U type pole 2, compress rod 6 and rotatory under the lapse, make compressing rod 6 be located the below of shoes, release compressing rod 6, under the effect of first spring 63, compressing rod 6 cooperates centre gripping shoes with mould body 1, make the combination of shoes and upper of a shoe body more firm, the location of shoes when also being convenient for print.

When using at the higher shoes of upper of a shoe, and the position that the pattern was printed also is on the upper of a shoe, at this moment, loosen bolt 5, just can adjust back upper of a shoe supporting shoe 4 from top to bottom, adjust the back, locking bolt 5 will support sponge layer 31 and adsorb on back upper of a shoe supporting shoe 4 again.

Based on the scheme, in actual operation, the second elastic piece can also be an elastic rubber block, and the elastic rubber block is fixedly connected with the die body 1; the first elastic member may also be an elastic rubber ring, and two ends of the elastic rubber ring are respectively and fixedly disposed on the supporting seat 7 and the connecting rod 61.

Modifications and variations of the present invention are within the scope of the claims and are not limited by the disclosure of the embodiments.

Claims

1. Quick printing die of finished product shoes vamp, including the mould body, its characterized in that: and a second elastic piece which can enable the mould body to be tensioned in the shoe is arranged on the side surface of the rear end part of the mould body.

2. The rapid printing mold for shoe uppers according to claim 1, characterized in that: the second elastic piece is a torsion spring, one corner of the torsion spring is arranged on the die body, and the other corner of the torsion spring extends towards the rear of the die body.

3. The rapid printing mold for shoe uppers according to claim 1, characterized in that: the lower part of the die body can be provided with a pressing rod in a vertically sliding mode, and a first elastic piece enabling the pressing rod to approach the die body is arranged between the pressing rod and the die body.

4. The rapid printing mold for shoe uppers according to claim 2, characterized in that: the side of the die body is fixedly provided with a supporting seat.

5. The rapid printing mold for shoe uppers according to claim 1, characterized in that: the outer surface of the die body is provided with an elastic supporting layer for opening the vamp.

6. The rapid printing mold for shoe uppers according to claim 1, characterized in that: the elastic supporting layer is magnetically adsorbed with the die body.

7. The rapid printing mold for shoe uppers according to claim 1, characterized in that: the mould body comprises a front upper mould and a rear upper supporting block, the rear upper supporting block can be arranged at the upper end of the front upper mould in a vertically sliding mode, and a first positioning device is arranged between the front upper mould and the rear upper supporting block.

8. The rapid printing mold for shoe uppers according to claim 7, characterized in that: the positioning device is a bolt, the sliding block and the rear upper supporting block are respectively provided with a sliding groove and a through hole for the bolt to pass through, and the sliding block or the rear upper supporting block is provided with a nut matched with the bolt.

9. The rapid printing mold for shoe uppers according to claim 2, characterized in that: and a releasable locking device for fixing the other corner of the torsion spring to prevent rebounding when the other corner of the torsion spring is close to the die body is arranged between the other corner of the torsion spring and the die body.

10. The rapid printing mold for shoe uppers according to claim 4, characterized in that: the supporting seat comprises a mounting seat and a base, the mounting seat is fixedly arranged on the die body, the base is rotatably arranged on the mounting seat, and a second positioning device used for locking a rotating angle is arranged between the base and the mounting seat.