CN109014840A - A kind of anti-scratch multi-purpose sewing machine assembly pallet - Google Patents

Abstract

The invention discloses an anti-scratch multifunctional sewing machine assembly tray, which includes a bottom plate and a machine base support rod arranged on it, and the machine base support rod is a long rod with a long section in the direction of the strip, and is arranged at the lowermost end of the bottom plate ; The base plate is provided with a bracket for containing the machine head, the bracket is a U-shaped groove structure, and an elastic component is arranged in the U-shaped groove structure of the bracket; the bracket is in contact with the machine head, and the The machine base support bar is in contact with the machine base. An anti-scratch multifunctional sewing machine assembly tray, which uses a detachable tray bracket, and specially designed elastic support for the head part, which can reduce vibration and prevent scratches on the surface; at the same time, a multifunctional structure is designed for the bottom of the tray, which is more convenient to use. convenient.

Description

An anti-scratch multifunctional sewing machine assembly tray

technical field

The invention belongs to the field of sewing machines, in particular to a scratch-resistant multifunctional sewing machine assembly tray.

Background technique

A sewing machine is a machine that uses one or more sewing threads to form one or more stitches on the sewing material to interweave or sew one or more layers of sewing material. A general sewing machine consists of four parts: machine head, machine base, transmission and accessories.

In the manufacturing process of the sewing machine, the casing is composed of the machine head and the machine base, which are connected together. After the processing of the machine head and the machine base is completed, the transmission parts need to be filled inside the machine head and the machine base. However, since the machine head and the machine base have been processed, when the machine is processed on the workbench, the casing is turned over and over again, which is very easy to wear the surface of the casing and cause damage to the surface of the casing. This is not conducive to sewing machine processing, affects quality, and even leads to rework.

Therefore, in the assembly process, how to prevent the surface of the machined casing from being scratched and facilitate the operation is an urgent problem to be solved.

Contents of the invention

The purpose of the present invention is to solve the above problems, to provide an anti-scratch multifunctional sewing machine assembly tray, which adopts a detachable tray bracket, and specially designed elastic support for the head part, which can reduce vibration and prevent scratches on the surface at the same time; , Designed a multi-functional structure, more convenient to use.

In order to achieve the above objectives, the technical solution adopted by the present invention is: a scratch-resistant multi-functional sewing machine assembly tray, which includes a bottom plate (1) and a support rod (4) on the base, and the support rod ( 4) It is a long bar with a cross-section in the direction of the strip, which is arranged at the lowermost end of the bottom plate (1); the bottom plate (1) is provided with a bracket (2) for holding the machine head (80), and the bracket (2) ) is a U-shaped groove structure, and an elastic component is arranged in the U-shaped groove structure of the bracket (2); the bracket (2) is in contact with the machine head (80), and the support rod (4) of the machine base Support (81) contacts.

Further, the elastic assembly includes: a movable cavity (21) with a U-shaped groove structure, a spring plate (24) arranged in the U-shaped groove structure, and a spring (22) fixed under the spring plate (24); the spring plate (24) One side of the U-shaped structure activity cavity (21) of the bracket (2) is a vertical plate, and the other side is a ladder (23) structure.

Further, a slide plate (9) is provided under the bottom plate (1), and a fastening groove (3) is provided at the center of the back of the bottom plate (1), and a fastening protrusion is provided on the upper surface of the corresponding slide plate (9) (5).

Further, a side plate (91) is provided on the left side of the slide plate (9), and a side plate groove (6) with an arc-shaped structure is provided at the front end thereof, and correspondingly, the left upper end side of the bottom plate (1) There is a smooth clamping rod (7) embedded in the side plate groove (6).

Further, the clamping rod (7) is a cylindrical roller structure.

Further, the side plate groove (6) is provided with a plurality of clamping grooves (61) for supporting the clamping rod (7) for positioning.

Further, rollers (8) are provided on both sides of the sliding plate (9).

Further, the right side of the sliding board (9) is provided with a side inclined surface (92) which facilitates the bottom board (1) to slide on the upper surface of the sliding board (9).

Beneficial effects of the present invention: the present invention provides an anti-scratch multifunctional sewing machine assembly tray, which adopts a detachable tray bracket, and specially designs elastic support for the head part, which can reduce vibration and prevent scratches on the surface at the same time; , Designed a multi-functional structure, more convenient to use.

Description of drawings

Fig. 1 is a schematic diagram of the structure of the sewing machine to be assembled.

Fig. 2 is a schematic diagram of the assembly of the sewing machine to be assembled on the pallet of the present invention.

Fig. 3 is a schematic diagram of the three-dimensional structure of the present invention.

Fig. 4 is a schematic diagram of another structure of the present invention.

Fig. 5 is an exploded schematic diagram of the structure of Fig. 4 of the present invention.

The text marked in the figure is represented as: the text marked in the figure is represented as: 80, machine head; 81, machine base; 1, bottom plate; 2, bracket; 21, movable cavity; 22, spring; , Spring plate; 3, Fastening groove; 4, Base support rod; 5, Fastening protrusion; 6, Side plate groove; 61, Clamping groove; 7, Clamping rod; 8, Roller; 91, side plate; 92, side bevel.

Detailed ways

In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory, and should not have any limiting effect on the protection scope of the present invention. .

As shown in Fig. 2-Fig. 5, the specific structure of the present invention is: a kind of anti-scratch multifunctional sewing machine assembly tray, it comprises base plate 1 and the frame support rod 4 that is arranged on it, and frame support rod 4 is Long bar in the direction of the strip, which is arranged at the lowermost end of the base plate 1; the base plate 1 is provided with a support 2 for holding the machine head 80, and the support 2 is a U-shaped groove structure, and the U of the support 2 Elastic components are arranged in the groove-shaped structure; the bracket 2 is in contact with the machine head 80, and the support rod 4 of the machine base is in contact with the machine base 81.

Preferably, the elastic assembly includes: an active cavity 21 of a U-shaped groove structure, a spring plate 24 arranged in the U-shaped groove structure, and a spring 22 fixed below the spring plate 24; One side of the active cavity 21 is a vertical plate, and the other side is a ladder 23 structure.

Preferably, a sliding plate 9 is provided under the bottom plate 1 , and a fastening groove 3 is provided at the center of the back of the bottom plate 1 , and a fastening protrusion 5 is provided on the upper surface of the corresponding sliding plate 9 .

Preferably, the left side of the slide plate 9 is provided with a side plate 91, and its front end is provided with an arc-shaped side plate groove 6. Correspondingly, a smooth clamping rod is provided on the upper left side of the bottom plate 1. 7 is embedded in the side plate groove 6.

Preferably, the clamping rod 7 is a cylindrical roller structure.

Preferably, the side panel groove 6 is provided with a plurality of clamping grooves 61 for supporting the clamping rod 7 for positioning.

Preferably, rollers 8 are provided on both sides of the slide plate 9 .

Preferably, the right side of the slider 9 is provided with a side slope 92 to facilitate the bottom plate 1 to slide on the upper surface of the slider 9 .

During specific use, for the first scheme, refer to Fig. 2 and Fig. 3, the head 80 of the sewing machine casing is placed on the movable chamber 21 of the U-shaped groove-like structure, and the head 80 contacts the spring plate 24. Vibration reduction is realized under the action of the spring 22 below; and the machine head 80 is protected from contacting the bottom plate 1 and the workbench; the surface of the machine head 80 is protected.

Simultaneously, the machine base support rod 4 on the base plate 1 supports the machine base 81 to ensure that the machine base 81 does not slide on the base plate 1 and avoid wearing the machine base 81 .

For another improved scheme, refer to Fig. 4 and Fig. 5, the bottom plate 1 is superimposed on the slide plate 9, and the fastening protrusion 5 on the slide plate 9 is detachably fastened in the fastening groove 3 on the back of the bottom plate 1; and the sewing machine The casing is first placed on the base plate 1, and then when it is to be moved on the platform, the base plate 1 is slid onto the slide plate 9; and the fastening groove 3 covers the fastening protrusion 5, and at the same time the clamping rod 7 on the base plate 1 is inserted into the side panel groove 6. Moving the slide plate 9 upwards can realize the fine adjustment of the position of the sewing machine casing, which is convenient for assembly.

It should be noted that, in this document, the terms "comprising", "comprising" or any other variation thereof are intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, It also includes other elements not expressly listed, or elements inherent in the process, method, article, or apparatus.

In this paper, specific examples are used to illustrate the principle and implementation of the present invention. The description of the above examples is only used to help understand the method and core idea of the present invention. The above is only a preferred embodiment of the present invention. It should be pointed out that due to the limitation of literal expression, there are objectively unlimited specific structures. Under these circumstances, several improvements, modifications or changes can also be made, and the above-mentioned technical features can also be combined in an appropriate manner; these improvements, modifications, or combinations, or the idea and technical solution of the invention can be directly applied to other occasions without improvement should be regarded as the protection scope of the present invention.

Claims (8)

1. a kind of anti-scratch multi-purpose sewing machine assembles pallet, which is characterized in that it includes bottom plate (1) and is disposed thereon Base steady arm (4), and base steady arm (4) is strip direction section stock, is arranged at the bottom of bottom plate (1)；Institute State the bracket (2) being provided on bottom plate (1) for holding head (80), the bracket (2) is U-shaped groove-like structure, and bracket (2) U-shaped groove-like structure in be provided with elastic parts；The bracket (2) is in contact with head (80), the base steady arm (4) with Base (81) is in contact.

2. a kind of anti-scratch multi-purpose sewing machine according to claim 1 assembles pallet, which is characterized in that the elasticity group Part includes: the movable chamber (21) of U-shaped groove-like structure, and the latch plate (24) being arranged in U-shaped groove-like structure, latch plate (24) lower section is admittedly Fixed spring (22)；U-shaped structure movable chamber (21) side of bracket (2) at latch plate (24) is vertical plate, and the other side is Ladder (23) structure.

3. a kind of anti-scratch multi-purpose sewing machine according to claim 1 assembles pallet, which is characterized in that the bottom plate (1) lower section is provided with slide plate (9), and bottom plate (1) back center position is provided with buckling groove (3), on corresponding slide plate (9) It is raised (5) that surface is provided with fastening.

4. a kind of anti-scratch multi-purpose sewing machine according to claim 3 assembles pallet, which is characterized in that the slide plate (9) it is provided on left side side plate (91), front end is provided with the side plate slot (6) of arcuate structure, corresponding, bottom plate (1) Left side upper side on be provided with smooth clamping bar (7) and be embedded into side plate slot (6).

5. a kind of anti-scratch multi-purpose sewing machine according to claim 4 assembles pallet, which is characterized in that the clamping bar It (7) is cylindrical drum structure.

6. a kind of anti-scratch multi-purpose sewing machine according to claim 4 assembles pallet, which is characterized in that the side plate slot (6) multiple clamping slots (61) for being used to support clamping bar (7) and realizing positioning are provided on.

7. a kind of anti-scratch multi-purpose sewing machine according to claim 3 assembles pallet, which is characterized in that the slide plate (9) idler wheel (8) are provided at two sides.

8. a kind of anti-scratch multi-purpose sewing machine according to claim 3 assembles pallet, which is characterized in that the slide plate (9) the side inclined-plane (92) that slide plate (9) upper surface is slid onto convenient for bottom plate (1) is provided in right edge.