CN211689471U

CN211689471U - Auxiliary mechanism of edge prying machine

Info

Publication number: CN211689471U
Application number: CN201922292568.6U
Authority: CN
Inventors: 张智豪
Original assignee: Shanghai Gudixun Clothing Co ltd
Current assignee: Shanghai Gudixun Clothing Co ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-10-16
Anticipated expiration: 2029-12-19

Abstract

The utility model relates to a mechanical equipment technical field, a sled limit machine complementary unit, which comprises a worktable, the upside of board is provided with sewing machine, sewing machine's lower extreme is provided with the aircraft nose, the bottom of board is provided with automatic telescopic link, the bottom of automatic telescopic link is connected with the base, evenly be provided with a plurality of spouts on the board top face, evenly be provided with a plurality of arcs in the spout, be provided with sliding positioning device on the spout, this equipment structure is simple, the operation and the use of being convenient for.

Description

Auxiliary mechanism of edge prying machine

Technical Field

The utility model relates to a mechanical equipment technical field specifically is an edge prying machine complementary unit.

Background

When the existing sewing machine prizes edges of fabrics which are not fixed well such as a trouser waist and a clothing hem, the direction of the fabrics is not easy to control due to the appearance relationship of the fabrics, the fabrics are easy to drag, the sewing line is easy to incline, defective products are formed, a user cannot adjust the position according to the height of the user, the problem that the user cannot adapt to the sewing machine is solved due to the fact that the defective products influence the working efficiency, and therefore the auxiliary mechanism of the edge prizing machine is provided.

SUMMERY OF THE UTILITY MODEL

This patent introduces a sled limit machine complementary unit to solve the not good fixed fabric of sled limit machine of prior art, when carrying out sled limit, because this type of fabric is because the relation of appearance, is difficult to the direction of control fabric, the fabric drags easily, and the suture is crooked easily, thereby forms the substandard product, and the user can't be according to self height adjusting position, thereby causes the problem that inadaptation, influence work efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sled limit machine complementary unit, includes the board, the upside of board is provided with sewing machine, sewing machine's lower extreme is provided with the aircraft nose, the bottom of board is provided with automatic telescopic link, the bottom of automatic telescopic link is connected with the base, evenly be provided with a plurality of spouts on the board top face, evenly be provided with a plurality of arcs in the spout, be provided with sliding positioning device on the spout.

Preferably, the sliding positioning device comprises a sliding seat table, a connecting rod is fixed to the bottom end of the sliding seat table, spring plungers are arranged on two sides of the connecting rod, an L-shaped supporting frame is arranged at the upper end of the sliding seat table, a threaded hole is formed in the L-shaped supporting frame, and a screw matched with the threaded hole is movably connected to the L-shaped supporting frame.

Preferably, the connecting rod is matched with the sliding groove in size and length.

Preferably, the size of the arc-shaped groove is matched with the size of a positioning ball on the spring plunger.

Preferably, the spout is equipped with threely, is located the left and right sides and the front side of board respectively.

Preferably, the number of the automatic telescopic rods and the bases is four.

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

this sled limit machine complementary unit through automatic telescopic link, can carry out altitude mixture control according to operating personnel's height, has improved practicality, improves production efficiency, through spring plunger and arc wall cooperation for slide and location, swing joint has and screw hole assorted screw on the L type support frame, can fix various fabrics, overlaps some loop fabric on the L type support frame of the left and right sides, makes it be difficult for dragging, and the suture is difficult to crooked, improves the fabric quality.

Drawings

FIG. 1 is a schematic view of the main structure of the auxiliary mechanism of the edge prying machine of the present invention;

FIG. 2 is a schematic top view of the auxiliary mechanism of the edge prying machine of the present invention;

fig. 3 is a schematic structural view of the sliding grab of the present invention;

fig. 4 is a schematic view of the sliding chute structure of the present invention.

In the figure: the automatic sewing machine comprises a machine table 1, a sewing machine 2, a machine head 21, an automatic telescopic rod 3, a base 31, a sliding groove 4, an arc-shaped groove 41, a sliding positioning device 5, a seat table 51, a connecting rod 52, a spring plunger 53, an L-shaped support frame 54, a threaded hole 55 and a screw 56.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an auxiliary mechanism of an edge prying machine: including board 1, the upside of board 1 is provided with sewing machine 2, the lower extreme of sewing machine 2 is provided with aircraft nose 21, the bottom of board 1 is provided with automatic telescopic link 3, the bottom of automatic telescopic link 3 is connected with base 31, evenly be provided with a plurality of spouts 4 on the 1 top of board face, evenly be provided with a plurality of arc walls 41 in the spout 4, be provided with slide positioning device 5 on the spout 4.

Wherein, refer to fig. 1 and 2, be equipped with sewing machine 2 on the top of board 1, the lower extreme of sewing machine 2 is equipped with aircraft nose 21, the bottom of board 1 is equipped with automatic telescopic link 3, automatic telescopic link 3 adopts the scalable hollow cylinder pole that metal strip or plastic sheet rolled up the system and form, characterized by metal strip or plastic sheet are stereotyped in advance for the elasticity curling layer that is less than body of rod external diameter that has the memory function, thereby have the self-tightening function, make curling layer have the elastic potential energy of exerting pressure to the telescopic link all the time, can carry out altitude mixture control according to operating personnel's height, the practicality is improved, the bottom of automatic telescopic link 3 is connected with base 31 all around, stabilize board 1, evenly be equipped with three spout 4 on the board 1 top face, be equipped with slide positioning device 5 on the spout 4.

Referring to fig. 3 and 4, a plurality of arc-shaped grooves 41 are respectively arranged in the sliding groove 4, a sliding positioning device 5 is arranged on the sliding groove 4, the sliding positioning device 5 comprises a sliding seat base 51, a connecting rod 52 is fixed at the bottom end of the sliding seat base 51, spring plungers 53 are arranged on two sides of the connecting rod 52, the spring plungers 53 are also called ball plungers or positioning balls/columns, springs are arranged in screw threads, pre-pressure is set for beads and pins in the screw threads, products moving in the up-and-down stroke are matched with the arc-shaped grooves 41 for sliding and positioning, when external force is applied to the sliding seat base 51, the spring plungers 53 can slide and bounce to the next arc-shaped groove 41 and abut against the arc-shaped grooves 41 through elastic force of the spring plungers 53 for positioning, an L-shaped supporting frame 54 is arranged at the upper end of the sliding seat base 51, a threaded hole 55 is arranged in the L-shaped supporting frame 54, a screw 56 matched with the threaded, various fabrics are fixed by the combination of the screws 56 and the threaded holes 55, and some annular fabrics can be sleeved on the L-shaped supporting frames 54 at the left side and the right side to pry the edge and sew the thread.

The working principle is as follows: when in use, because the bottom end of the machine table 1 is provided with the automatic telescopic rod 3, the height can be adjusted according to the height of an operator, the practical performance is improved, the base 31 is connected around the bottom end of the automatic telescopic rod 3, the machine table 1 is stabilized, three sliding grooves 4 are uniformly arranged on the top end surface of the machine table 1, a plurality of arc-shaped grooves 41 are respectively arranged in the sliding grooves 4, sliding positioning devices 5 are arranged on the sliding grooves 4, each sliding positioning device 5 comprises a sliding base 51, spring plungers 53 are matched with the arc-shaped grooves 41 for sliding and positioning, through the manual slidable sliding base 51, because the bottom end of the sliding base 51 is fixedly provided with the connecting rod 52, the spring plungers 53 are fixedly arranged on two sides of the connecting rod 52, when the external force is applied, the spring plungers 53 can slide and bounce to the next arc-shaped groove 41, and abut against the arc-shaped grooves 41 through the spring plungers 53, thereby positioning, threaded holes 55 are formed in the L-shaped support frame 54, screws 56 matched with the threaded holes 55 are movably connected to the L-shaped support frame 54, various fabrics are fixed through the combination of the screws 56 and the threaded holes 55, and some annular fabrics can be sleeved on the L-shaped support frames 54 on the left side and the right side and matched with the sewing machine 2 and the machine head 21 to pry edge stitches.

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

Claims

1. The utility model provides a sled limit machine complementary unit, includes board (1), its characterized in that: the upside of board (1) is provided with sewing machine (2), the lower extreme of sewing machine (2) is provided with aircraft nose (21), the bottom of board (1) is provided with automatic telescopic link (3), the bottom of automatic telescopic link (3) is connected with base (31), evenly be provided with a plurality of spouts (4) on board (1) top face, evenly be provided with a plurality of arcs (41) in spout (4), be provided with sliding positioning device (5) on spout (4).

2. An edge pry assist mechanism as defined in claim 1, wherein: the sliding positioning device (5) comprises a sliding seat table (51), a connecting rod (52) is fixed to the bottom end of the sliding seat table (51), spring plungers (53) are arranged on two sides of the connecting rod (52), an L-shaped support frame (54) is arranged at the upper end of the sliding seat table (51), a threaded hole (55) is formed in the L-shaped support frame (54), and a screw (56) matched with the threaded hole (55) is movably connected to the L-shaped support frame (54).

3. An edge pry assist mechanism as defined in claim 2, wherein: the size and the length of the connecting rod (52) are matched with those of the sliding groove (4).

4. An edge pry assist mechanism as defined in claim 2, wherein: the size of the arc-shaped groove (41) is matched with that of a positioning ball on the spring plunger (53).

5. The auxiliary mechanism of the edge prying machine according to claim 1, wherein: the three sliding grooves (4) are respectively positioned at the left side, the right side and the front side of the machine table (1).

6. The auxiliary mechanism of the edge prying machine according to claim 1, wherein: the number of the automatic telescopic rods (3) and the number of the bases (31) are four.