CN218650578U

CN218650578U - Parcel extrusion mechanism and sole pressing machine for shoemaking

Info

Publication number: CN218650578U
Application number: CN202222641176.8U
Authority: CN
Inventors: 蒋明华; 何伟新
Original assignee: Foshan City Nanhai District Yongzheng Shoemaking Machinery Equipment Co ltd
Current assignee: Foshan City Nanhai District Yongzheng Shoemaking Machinery Equipment Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-03-21
Anticipated expiration: 2032-10-09

Abstract

The utility model provides a parcel extrusion mechanism and a shoemaking sole press thereof, which relate to the technical field of sole presses and comprise a base, wherein a chamber for placing a to-be-pressed shoe body is arranged in the base, an air bag assembly is arranged in the chamber for placing the to-be-pressed shoe body, and when the air bag assembly is inflated, the air bag assembly expands to wrap the bottom and the periphery of the shoe body; the airbag assembly comprises a bottom airbag and a side airbag, the bottom airbag is located at the bottom of the cavity for accommodating the shoe pressing body, and the side airbag is located at the side of the cavity for accommodating the shoe pressing body. The utility model discloses an useful part is, after the shoes body cover after with the viscose is on the shoe tree then put into and wait to press the shoes body to place the chamber, thereby can take place the inflation parcel in the bottom of the shoes body and around after the gasbag subassembly is aerifyd, reach the fixed purpose that compresses tightly of the shoes body, compare with traditional shoes fixing device structure, simple structure, convenient to use.

Description

Parcel extrusion mechanism and sole pressing machine for shoemaking

Technical Field

The utility model belongs to the technical field of the sole pressing machine technique and specifically relates to a parcel extrusion mechanism and shoemaking sole pressing machine thereof.

Background

In the shoe manufacturing process, in order to make the sole and the upper tightly bonded and shaped, the sole and the upper are required to be pressed, and the sole pressing operation is mainly completed on a sole pressing machine for making shoes. The existing sole pressing machine for making shoes mainly comprises a shoe body fixing mechanism and a sole pressing mechanism, wherein a shoe body after being glued is sleeved on a shoe tree and then is put into the shoe body fixing mechanism to be pressed tightly, and then the sole pressing mechanism is pressed down again to press a pressing rod tightly on the shoe tree, so that the purpose of pressing the shoe sole and the shoe upper is achieved.

In the patent document with the application number of 202021562861.6 and the patent name of "an automatic shoemaking sole pressing machine", a shoe fixing device comprises a base, a front end positioning block, a front end adjusting mechanism, a rear end positioning block, a rear end adjusting mechanism, a plurality of side elastic blocks and a plurality of side pushing and pressing mechanisms, and the automatic shoemaking sole pressing machine can automatically complete the pressing process of a sole and a vamp through the matching of a top pressing device, the base, the front end positioning block, the front end adjusting mechanism, the rear end positioning block, the rear end adjusting mechanism, each side elastic block and each side pushing and pressing mechanism.

However, the above structure has disadvantages that the structure of the shoe fixing device is too complex, which results in high manufacturing cost of the device, and various structures in the shoe fixing device structure are required to be matched with each other for use to achieve the purpose of fixing, the precision requirement on the structure is high, the operation is complex, and in addition, if one of the structures goes wrong, the fixing effect on the shoe body is affected, and the failure rate is high.

SUMMERY OF THE UTILITY MODEL

The utility model overcomes the defects in the prior art, provides a parcel extrusion mechanism and a shoemaking sole press thereof, and can overcome the defects in the background art.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model provides a parcel extrusion mechanism, includes the base, be provided with in the base and wait to press the shoes body to place the chamber, it is provided with the gasbag subassembly to wait to press the shoes body to place the intracavity, works as when the gasbag subassembly is aerifyd, thereby the gasbag subassembly takes place to expand and wraps up in the bottom of the shoes body and around.

Still further, the gasbag subassembly includes bottom gasbag and side gasbag, the bottom gasbag is located wait to press the bottom that the shoes body placed the chamber, the side gasbag is located wait to press the side that the shoes body placed the chamber.

Furthermore, the air bag assembly is integrally wrapped at the bottom and the periphery of the shoe body placing cavity to be pressed.

A sole press for making shoes, comprising the package pressing mechanism of any one of the above.

Furthermore, the pressing device comprises a support and a pressing seat, wherein the base is provided with a straight rod, the pressing seat comprises a pulling plate, the tail part of the pulling plate is hinged to the straight rod, and the pressing seat is provided with a pressing assembly.

Furthermore, the compressing assembly comprises a cross rod and a cylinder, the cross rod is fixedly connected to the pressing seat, a first internal thread hole is formed in the middle of the cross rod, an external thread is arranged above the cylinder, the cylinder is connected to the first internal thread hole through the external thread, and a nut is arranged on the external thread.

Furthermore, the lower end of the column body is provided with a rubber pressing block, the bottom of the column body is provided with a second internal threaded hole, the rubber pressing block is provided with a through hole, and the through hole corresponds to the second internal threaded hole in position; and a step position is arranged in the through hole.

Furthermore, rotating plates are arranged on two sides of the inside of the support, and a cross rod is connected between the rotating plates on the two sides; the middle part of the cross rod is hinged with one end of a linkage plate, and the other end of the linkage plate is hinged with the pull plate; the sole press for shoemaking comprises a cylinder, wherein the tail seat of the cylinder is hinged on the base, and the piston rod of the cylinder is hinged with the rotating plate.

Still further, the pressing seat comprises a pressing plate which is positioned above the shoe body placing cavity to be pressed.

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

after the shoe body after gluing is sleeved on a shoe tree and then is put into a cavity for placing the shoe body, the airbag assembly is inflated to expand to wrap the bottom and the periphery of the shoe body, so that the purpose of fixing and compressing the shoe body is achieved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, together with the embodiments of the invention, and do not constitute a limitation on the invention, in which:

FIG. 1 is a schematic view of a first construction of an airbag module;

FIG. 2 is a schematic view of a second construction of an airbag module;

FIG. 3 is a first structural view showing an open state of a pressing base in the sole press for making shoes;

fig. 4 is a second structural schematic view of the open state of the pressing seat in the sole press for making shoes.

FIG. 5 is a schematic structural view showing a closed state of a press seat in the sole press for manufacturing shoes;

FIG. 6 is a schematic structural view of a hold-down assembly;

FIG. 7 is an exploded view of the hold-down assembly;

FIG. 8 is a schematic structural view showing a state where the column is separated from the plunger;

fig. 9 is a schematic structural view of the rubber pressing block.

In the figure: 1-base, 101-shoe body placing cavity to be pressed, 102-bottom air bag, 103-side air bag, 104-integrated air bag component, 2-support, 3-pressing base, 301-pulling plate, 302-pressing plate, 4-straight rod, 5-cross rod, 501-first internal thread hole, 6-column body, 601-external thread, 602-second internal thread hole, 7-nut, 8-rubber pressing block, 801-through hole, 8011-step position, 9-rotating plate, 10-cross rod, 11-linkage plate and 12-air cylinder.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example one

As shown in fig. 1 and 2, a parcel squeezing mechanism comprises a base 1, wherein a to-be-pressed shoe body placing cavity 101 is arranged in the base 1, a sole and an upper are glued, a shoe tree is installed and then placed into the to-be-pressed shoe body placing cavity 101, an air bag assembly is arranged in the to-be-pressed shoe body placing cavity 101, and when the air bag assembly is inflated, the air bag assembly expands to wrap the bottom and the periphery of the shoe body, so that the fixing and compressing effects on the shoe body are achieved.

As one of the structural modes, as shown in fig. 1, the airbag module includes a bottom airbag 102 and a side airbag 103, the bottom airbag 102 is located at the bottom of the shoe body placing chamber 101 to be pressed, and the side airbag 103 is located at the side of the shoe body placing chamber 101 to be pressed.

As another structure, as shown in fig. 2, the air bag module is an integrated air bag module 104, which is integrally wrapped around and at the bottom of the shoe body placing chamber 101 to be pressed.

The two air bag components achieve the same effect, and can expand after being inflated, so that the bottom and the periphery of the shoe body are wrapped and compressed.

Example two

As shown in fig. 3 to 9, a sole press machine includes the parcel pressing mechanism of any one of the above, and the above parcel pressing mechanism is applied to a sole press machine.

Wherein, including support 2 and pressure seat 3, support 2 is fixed on pressing

seat

3, 3 fixedly connected with straight-bar 4 of base, presses seat 3 to include arm-tie 301, and the afterbody of arm-tie 301 articulates on straight-bar 4 to make pressure seat 3 be can open and shut and connect on base 1, be provided with on the pressure seat 3 and compress tightly the subassembly, be used for compressing tightly the shoe tree. Compress tightly the subassembly and include horizontal pole 5 and cylinder 6, the both ends of horizontal pole 5 are that the rigid coupling is on pressing seat 3, the middle part of horizontal pole 5 is provided with first internal thread hole 501, the top of cylinder 6 is provided with external screw thread 601, cylinder 6 is connected in first internal thread hole 501 through external screw thread 601, thereby through the mode of this threaded connection, can adjust cylinder 6 at the mounting height of horizontal pole 5, adjust the height of cylinder 6 promptly, because the shoe tree is placed in the shoes body and is compressed tightly by the lower extreme of cylinder 6, should compress tightly the subassembly promptly and finally reach the purpose that can both reach to compress tightly to the shoes body of different thickness.

The external thread 601 is provided with a nut 7, and after different positions of the cylinder 6 on the cross rod 5 are adjusted, the nut 7 enables the nut 7 to move towards the cross rod 5 and abut against the cross rod, so that the locking purpose is achieved, and the cylinder 6 and the cross rod 5 are not easy to loosen.

The lower extreme of cylinder 6 is provided with moulding piece 8, and the bottom of cylinder 6 is provided with second internal thread hole 602, and moulding piece 8 is provided with through-hole 801, and through-hole 801 corresponds with second internal thread hole 602 position, gets the bolt and from down up run through-hole 801 and be connected to second internal thread hole 602 in proper order, can fix moulding piece 8 at the lower extreme of cylinder 6, and moulding piece 8 is direct to compress tightly on the shoe tree, is provided with step 8011 in the through-hole 801, and step 8011 has limiting displacement to the bolt head.

Two sides of the inside of the bracket 2 are provided with rotating plates 9, and a cross rod 10 is connected between the rotating plates 9 at the two sides; the middle part of the cross bar 10 is hinged with one end of a linkage plate 11, and the other end of the linkage plate 11 is hinged with a pulling plate 301; the shoemaking sole press comprises an air cylinder 12, a tail seat of the air cylinder 12 is hinged on a base 1, a piston rod of the air cylinder 12 is hinged with a rotating plate 9, and according to the structural mode, the extending and the retracting of the air cylinder 12 can drive the rotating plate 9 to rotate, the rotating plate 9 rotates to drive a cross rod 10 to move, the movement of the cross rod 10 can pull a linkage plate 11, the movement of the linkage plate 11 can push and pull a pull plate 301, and therefore the opening and the closing of a press base 3 on the base 1 are driven; the pressing base 3 comprises a pressing plate 302, the pressing plate 302 is located above the to-be-pressed shoe body placing cavity 101, and as shown in fig. 3, when the pressing base 3 is covered on the base 1, the pressing plate 302 is pressed on the to-be-pressed shoe body placing cavity 101 (the pressing plate 302 does not completely cover the to-be-pressed shoe body placing cavity 101, and only covers the position of a toe cap), so that the shoe body is prevented from being extruded from the to-be-pressed shoe body placing cavity 101 when the air bag assembly expands.

This shoemaking presses end machine's theory of operation is, the shoes body cover behind the viscose is then put into on the shoe tree and waits to press the shoes body to place the chamber, 3 lids of control pressure seat are closed on base 1, the moulding 8 that compresses tightly the subassembly this moment is pressed on the shoe tree (this moment is the position that is located the heel on the shoe tree), pressure strip 302 can inject the toe cap position of the shoes body, inflate the gasbag subassembly this moment, the inflation of gasbag subassembly this moment, because the top of the shoes body is supported or spacing to quilt, consequently the gasbag subassembly can be waiting to press the shoes body to place the chamber 101 with the parcel all around of sole and shoes and support tightly, thereby accomplish sole and upper of a shoe and compress tightly the process, moreover, the steam generator is simple in structure, and is convenient to use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the embodiments, it will be apparent to those skilled in the art that modifications, equivalents, improvements and the like can be made in the technical solutions of the foregoing embodiments or in some technical features of the foregoing embodiments, but all modifications, equivalents, improvements and the like within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The utility model provides a parcel extrusion mechanism, its characterized in that, includes the base, be provided with in the base and wait to press the shoes body to place the chamber, it is provided with the gasbag subassembly to wait to press the shoes body to place the intracavity, works as when the gasbag subassembly is aerifyd, thereby the gasbag subassembly takes place to expand and wraps up in the bottom of the shoes body and all around.

2. The package pressing mechanism according to claim 1, wherein the air bag module includes a bottom air bag located at the bottom of the shoe body placing chamber to be pressed, and a side air bag located at the side of the shoe body placing chamber to be pressed.

3. The package pressing mechanism according to claim 1, wherein the air bag module is integrally wrapped around and at the bottom of the shoe body placing cavity to be pressed.

4. A sole press for shoes, characterized in that it comprises a package pressing mechanism according to any one of the preceding claims 1 to 3.

5. A shoemaking sole press according to claim 4, characterized by comprising a support and a press base, wherein said base is provided with a straight rod, said press base comprises a pull plate, the tail part of said pull plate is hinged to said straight rod, and said press base is provided with a pressing component.

6. The sole press for shoemaking according to claim 5, wherein said compressing assembly comprises a cross bar and a cylinder, said cross bar is fixedly connected to said pressing base, a first internal thread hole is provided in the middle of said cross bar, an external thread is provided above said cylinder, said cylinder is connected to said first internal thread hole through said external thread, and a nut is provided on said external thread.

7. The sole press for shoes as claimed in claim 6, wherein the lower end of the column body is provided with a rubber pressing block, the bottom of the column body is provided with a second internal threaded hole, the rubber pressing block is provided with a through hole, and the through hole corresponds to the second internal threaded hole in position; and a step position is arranged in the through hole.

8. A sole press as claimed in any one of claims 5 to 7, wherein the support is provided with rotating plates on two sides of the interior thereof, and a cross bar is connected between the rotating plates on two sides; the middle part of the cross bar is hinged with one end of a linkage plate, and the other end of the linkage plate is hinged with the pulling plate; the sole press for shoemaking comprises a cylinder, a tailstock of the cylinder is hinged to the base, and a piston rod of the cylinder is hinged to the rotating plate.

9. A sole press as claimed in claim 8, wherein the press base includes a pressing plate located above the shoe body placing chamber to be pressed.