CN220619351U - Vamp seam splicing machine - Google Patents

Abstract

The utility model discloses a vamp stitching machine, which belongs to the vamp processing field and comprises a bedplate and a stitching head fixedly arranged on the bedplate, wherein a die holder is fixedly arranged below the stitching head at the top of the bedplate, a die plate is rotatably arranged on the die holder, a plurality of die holes are annularly distributed on the upper surface of the die plate, positioning grooves are formed in edges, close to each die hole, of the die plate, a spring is embedded in one side, located in a circular groove, of the die holder, one end of the spring is fixedly connected with a positioning block, and one end, close to the spring, of the positioning block is fixedly connected with a pull rod; through die holder, template, nib, constant head tank, spring, locating piece and pull rod's setting, when changing the nib, only need pull the pull rod and pull out the locating piece from the constant head tank, rotate the nib again, with the nib that needs to use rotatory to the piece head below, loosen the pull rod and make the locating piece insert corresponding constant head tank in, the nib is located to the completion nib fast switch over, improves work efficiency.

Description

Vamp seam splicing machine

Technical Field

The utility model belongs to the technical field of vamp processing, and particularly relates to a vamp seam splicing machine.

Background

Shoes are necessary products in daily life of people, and along with the continuous improvement of the daily life level of people, the requirements on the beautiful appearance of the shoes are also higher and higher, so that the prior vamp is basically spliced with decorative sheets made of various materials, and the decorative sheets are basically carried out by a vamp splicing machine.

The vamp stitching machine basically comprises a bedplate, a stitching head and a movable plate, wherein the stitching head is arranged above the bedplate, the movable plate is abutted against the bedplate, a transmission mechanism connected with the movable plate is arranged on the stitching head, a positioning frame is arranged on the movable plate, a vertical sliding positioning pressing plate is arranged on the positioning frame, the movable plate is driven by the transmission mechanism, the movable plate moves on the bedplate, the side surface of the positioning pressing plate is in threaded connection with a template, a die hole with the same outline as a decorative sheet is formed in the template, the vamp is placed behind the movable plate, the positioning pressing plate presses down the vamp to compress the vamp, and people place the decorative sheet into the die hole, so that the stitching head is started, and the stitching head is stitched along the outline of the die hole, thereby finishing stitching.

However, the templates are easy to damage, and the templates with different shapes are required to be frequently detached and replaced, so that the operation is troublesome, and the working efficiency is greatly reduced.

Disclosure of Invention

The utility model aims to provide a vamp stitching machine which is used for solving the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a vamp seam making machine, includes platen and the seam joint of fixed mounting on the platen, the platen top is located the below fixed mounting of seam joint and has the die holder, the circular slot has been seted up on the die holder, the template is installed in the circular slot internal rotation, the upper surface annular of template distributes has the nib of a plurality of models each other, the template is close to the edge of every nib and has all seted up the constant head tank, the die holder is located one side embedding of circular slot and is provided with the spring, the one end fixedly connected with locating piece of spring, the one end fixedly connected with pull rod that the locating piece is close to the spring.

As a preferred embodiment, one end of the pull rod is fixedly connected with a handle.

As a preferable implementation mode, a supporting seat is fixedly arranged at the bottom of the joint head, and a positioning pressing plate is slidably arranged on one side of the supporting seat.

As a preferred embodiment, the positioning pressing plate is provided with an operation port corresponding to the die hole.

As a preferred implementation mode, a limit groove is formed in one side of the supporting seat, and one end of the positioning pressing plate slides in the limit groove.

As a preferred implementation mode, the corner of the positioning pressing plate is provided with a positioning hole, and the upper surface of the die holder is fixedly connected with a positioning column.

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

according to the vamp stitching machine, through the arrangement of the die holder, the die plate, the die holes, the positioning grooves, the springs, the positioning blocks and the pull rods, when the die holes are replaced, the positioning blocks are pulled out of the positioning grooves only by pulling the pull rods, then the die plates rotate, the die holes to be used are rotated to the lower parts of the stitching heads, the pull rods are loosened to enable the positioning blocks to be inserted into the corresponding positioning grooves, the die plates are positioned, rapid switching of the die holes is completed, and the working efficiency is improved;

this vamp splice machine through the setting of location clamp plate and operation mouth, when the piece, can use the location clamp plate to compress tightly the location to the vamp, the stability of vamp when guaranteeing the piece.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged view of the structure of FIG. 1A according to the present utility model;

fig. 3 is a schematic top view of a cross-section of a die holder according to the present utility model.

In the figure: 1. a platen; 2. a joint head; 3. a die holder; 4. a circular groove; 5. a template; 6. a die hole; 7. a positioning groove; 8. a spring; 9. a positioning block; 10. a pull rod; 11. a handle; 12. a support base; 13. positioning and pressing; 14. an operation port; 15. a limit groove; 16. positioning holes; 17. and positioning columns.

Detailed Description

The utility model is further described below with reference to examples.

The following examples are illustrative of the present utility model but are not intended to limit the scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the utility model under the premise of the conception of the utility model are all within the scope of the utility model as claimed.

Referring to fig. 1-3, the utility model provides a vamp sewing machine, which comprises a platen 1 and a sewing head 2 fixedly installed on the platen 1, wherein a die holder 3 is fixedly installed below the sewing head 2 at the top of the platen 1, a circular groove 4 is formed in the die holder 3, a die plate 5 is rotatably installed in the circular groove 4, a plurality of die holes 6 with different types are annularly distributed on the upper surface of the die plate 5, a positioning groove 7 is formed in the edge of the die plate 5 near each die hole 6, a spring 8 is embedded in one side of the die holder 3, one end of the spring 8 is fixedly connected with a positioning block 9, one end of the positioning block 9 near the spring 8 is fixedly connected with a pull rod 10, one end of the pull rod 10 is fixedly connected with a handle 11, and when the die holes 6 are replaced, only the pull rod 10 is required to pull the positioning block 9 from the positioning groove 7, then the die plate 5 is rotated, the holes 6 to be required to be used are rotated to the lower side of the sewing head 2, the positioning block 9 is loosened, the positioning efficiency of the die plate 7 is quickly switched, and the positioning of the die plate 6 is quickly switched.

The bottom fixed mounting of piece head 2 has supporting seat 12, and one side slidable mounting of supporting seat 12 has location clamp plate 13, and spacing groove 15 has been seted up to one side of supporting seat 12, and the one end of location clamp plate 13 slides in spacing groove 15, has seted up the operation mouth 14 that corresponds with orifice 6 on the location clamp plate 13, through the setting of location clamp plate 13 and operation mouth 14, when the piece, can use location clamp plate 13 to compress tightly the location to the vamp, the stability of vamp when guaranteeing the piece.

The corner of the positioning pressing plate 13 is provided with a positioning hole 16, the upper surface of the die holder 3 is fixedly connected with a positioning column 17, and the positioning pressing plate 13 is conveniently positioned through the cooperation of the positioning hole 16 and the positioning column 17.

The working principle and the using flow of the utility model are as follows: firstly, through die holder 3, template 5, die orifice 6, constant head tank 7, spring 8, locating piece 9 and pull rod 10's setting, when changing die orifice 6, only need pull rod 10 pull locating piece 9 from constant head tank 7 in, rotate template 5 again, the die orifice 6 that will need use rotates to the piece head 2 below, loosen pull rod 10 and make locating piece 9 insert corresponding constant head tank 7 in, fix a position template 5, accomplish the fast switch over of die orifice 6, improve work efficiency, through setting up of locating clamp 13 and operation mouth 14, can use locating clamp 13 to compress tightly the location to the vamp when the piece, the stability of vamp when guaranteeing the piece.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a vamp seam machine, includes platen (1) and fixed mounting seam head (2) on platen (1), its characterized in that: the utility model discloses a die holder, including platen (1), die holder (3), locating piece (9), locating piece (7) have all been seted up in the edge that platen (1) top is located the below fixed mounting of piece head (2) die holder (3), circular slot (4) have been seted up on die holder (3), template (5) are installed in circular slot (4) internal rotation, the upper surface annular of template (5) distributes and has die orifice (6) of a plurality of models each other, die orifice (6) are all seted up to the edge that template (5) are close to, die holder (3) are located one side embedding of circular slot (4) and are provided with spring (8), one end fixedly connected with locating piece (9) of spring (8), one end fixedly connected with pull rod (10) that locating piece (9) are close to spring (8).

2. An upper stitching machine according to claim 1, wherein: one end of the pull rod (10) is fixedly connected with a handle (11).

3. An upper stitching machine according to claim 1, wherein: the bottom of the joint head (2) is fixedly provided with a supporting seat (12), and one side of the supporting seat (12) is slidably provided with a positioning pressing plate (13).

4. A machine for stitching a vamp according to claim 3, wherein: the positioning pressing plate (13) is provided with an operation port (14) corresponding to the die hole (6).

5. A machine for stitching a vamp according to claim 3, wherein: one side of the supporting seat (12) is provided with a limiting groove (15), and one end of the positioning pressing plate (13) slides in the limiting groove (15).

6. A machine for stitching a vamp according to claim 3, wherein: the corner of the positioning pressing plate (13) is provided with a positioning hole (16), and the upper surface of the die holder (3) is fixedly connected with a positioning column (17).