Splicing type rack for embroidery machine

Abstract

The utility model relates to the technical field of embroidery machines, and provides a spliced rack for an embroidery machine, which comprises two rack bodies, one side of one rack body is provided with two T-shaped grooves, the two T-shaped grooves are symmetrical, one side of the other rack body is fixedly provided with two T-shaped plates, the two T-shaped plates are symmetrical, and the other side of the other rack body is fixedly provided with two T-shaped grooves. The multiple limiting pins are movably embedded in the two sides, close to the T-shaped groove, of the rack body, the multiple limiting pins are averagely divided into two groups, and connecting plates are fixedly installed at the opposite ends of the two groups of limiting pins; the two T-shaped plates are embedded into the T-shaped grooves, the two sets of limiting pins are embedded into the limiting holes under the elastic force effect of the first springs, the T-shaped plates are embedded into the T-shaped grooves more stably, and then the connecting rods movably embedded into the through holes penetrate through the other limiting plate and are in threaded connection with the nuts through the threaded grooves. And the connecting rod can improve the stability and connectivity of the two rack bodies.

Description

TECHNICAL FIELD

[0001] The utility model relates to embroidery machine technical field especially relates to a kind of spliced rack for embroidery machine. BACKGROUND

[0002] Embroidery machine rack is an important component of embroidery machine, it provides stable support and accurate motion control for embroidery machine. The quality of the rack directly affects the performance and service life of the embroidery machine.

[0003] But in the prior art, the traditional embroidery machine rack is integrated, bulky inconvenient to carry or transport, prone to rack knock damage, and the integrated rack is not convenient to adjust length according to demand, thereby reducing the use rate of the rack, also reducing the work efficiency, most spliced racks are fixed and installed using multiple bolts, which is time-consuming and laborious to disassemble and assemble. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the problems in prior art that the traditional embroidery machine rack is integrated, bulky inconvenient to carry or transport, prone to rack knock damage, and the integrated rack is not convenient to adjust length according to demand, thereby reducing the use rate of the rack, also reducing the work efficiency, most spliced racks are fixed and installed using multiple bolts, which is time-consuming and laborious to disassemble and assemble.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme: a kind of spliced rack for embroidery machine, comprising: two rack bodies, one side of one of the rack bodies is provided with two T-shaped grooves, the two T-shaped grooves are symmetrical, one side of another rack body is fixedly installed with two T-shaped plates, the two T-shaped plates are symmetrical, further comprising:

[0006] A plurality of limit pins are movably embedded on the two sides of the T-shaped groove of the rack body, the plurality of limit pins are evenly divided into two groups, and the opposite ends of the two groups of limit pins are fixedly installed with connecting plates;

[0007] A plurality of springs are fixedly connected to the opposite surfaces of the two connecting plates, and the other ends of the two groups of springs are fixedly connected to the outer surface of the rack body.

[0008] Two handles are fixedly installed on the opposite surfaces of the two connecting plates.

[0009] Preferably, the outer surfaces of the two T-shaped plates are provided with limit holes, and the diameters of the limit holes and the limit pins are the same.

[0010] The technical effect of the above further scheme is that the diameters of the limit holes and the limit pins are the same, which can make the limit pins more stably embedded in the inside of the limit holes.

[0011] Preferably, the top of each of the two rack bodies is fixedly provided with a limiting plate, the two limiting plates are symmetrical, and the outer surface of each of the two limiting plates is provided with a through hole.

[0012] The technical effect of the further scheme is that the limiting plate can connect the two rack bodies through the connecting rod, thereby improving the stability.

[0013] Preferably, the inner part of the through hole is movably provided with a connecting rod, and the outer surface of one of the limiting plates is fixedly provided with a nut.

[0014] The technical effect of the further scheme is that one end of the connecting rod is screw-connected in the inner part of the nut.

[0015] Preferably, one end of the connecting rod is provided with a threaded groove, the other end of the connecting rod is fixedly provided with a clamping plate, and the outer surface of the clamping plate is provided with a round hole.

[0016] The technical effect of the further scheme is that the clamping plate is embedded in the inner part of the clamping groove, thereby limiting the connecting rod.

[0017] Preferably, the outer surface of the side of the rack body close to the clamping plate is fixedly provided with a rectangular block, and the side of the rectangular block close to the clamping plate is provided with a clamping groove.

[0018] The technical effect of the further scheme is that the side of the rectangular block is provided with the clamping groove, thereby embedding the clamping plate in the inner part of the clamping groove.

[0019] Preferably, the outer surface of the rectangular block is movably provided with a bolt, the outer surface of the bolt is fixedly connected with a second spring, and the other end of the second spring is fixedly connected with the outer surface of the rectangular block.

[0020] The technical effect of the further scheme is that the second spring drives the bolt to be embedded in the inner part of the round hole, thereby limiting the connecting rod.

[0021] Compared with the prior art, the utility model has the advantages and positive effects that,

[0022] 1. In the utility model, the two T-shaped plates are embedded in the inner part of the T-shaped groove, the two groups of limiting pins are embedded in the inner part of the limiting holes under the elastic force of the first spring, the T-shaped plate is more stably embedded in the inner part of the T-shaped groove, then the connecting rod movably embedded in the through hole is passed through the other limiting plate, the threaded groove is screw-connected with the nut, the connecting rod can improve the stability and connectivity of the two rack bodies, and prevents the two rack bodies from shaking.

[0023] 2. The utility model discloses, first rotation connecting rod and nut is separated, and the clamping plate of connecting rod one end is embedded in the inside of the clamping groove, and spring two drive the bolt to embed in the inside of the round hole, can be positioned to connecting rod, then through two handles pull the connecting plate and drive two groups of limit pin to move out from the inside of the limit hole, and the rack body drives T -shaped board to move out from the inside of T -shaped groove, can be more quick and convenient to dismount. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 The utility model proposes a kind of structure schematic diagram for the splicing frame of embroidery machine;

[0025] Figure 2 The utility model proposes an explosion structure schematic diagram for the splicing frame of embroidery machine;

[0026] Figure 3 The utility model proposes a kind of sectional structure schematic diagram for the splicing frame of embroidery machine;

[0027] Figure 4 The utility model proposes a kind of for the splicing frame of embroidery machine Figure 2 Enlarged structure schematic diagram in A place.

[0028] LEGEND:

[0029] 1, rack body;101, limit plate;102, nut;103, connecting plate;104, handle;105, spring one;106, limit pin;107, connecting rod;108, screw groove;109, T-shaped groove;110, T-shaped plate;111, limit hole;112, through hole;113, clamping plate;114, round hole;115, rectangular block;116, bolt;117, spring two;118, clamping groove. DETAILED DESCRIPTION

[0030] In order to more clearly understand the above-mentioned purposes, features and advantages of the utility model, the utility model is further described below in conjunction with the drawings and examples. It should be noted that the embodiments of the present application and the features in the examples can be combined with each other without conflict.

[0031] In the following description, many specific details are set forth in order to provide a thorough understanding of the utility model, but the utility model can also be implemented in other ways different from those described herein, therefore, the utility model is not limited to the specific embodiments disclosed in the following disclosure.

[0032] Example 1, as Figures 1-4As shown, the utility model provides a spliced ​​frame for an embroidery machine, comprising: two frame bodies 1, one side of one frame body 1 is provided with two T-slots 109, the two T-slots 109 are symmetrical, and one side of the other frame body 1 is fixedly installed with two T-plates 110, the two T-plates 110 are symmetrical, and further comprising: a plurality of limit pins 106, all movably embedded in the frame body 1 on both sides near the T-slots 109, the plurality of limit pins 106 are evenly divided into two groups, and the opposite ends of the two groups of limit pins 106 are fixedly installed with connecting plates 103; a plurality of springs 105, all fixedly connected to the opposite surfaces of the two connecting plates 103, and the other ends of the two groups of springs 105 are fixedly connected to the outer surface of the frame body 1; two handles 104, both fixedly installed on the opposite back surfaces of the two connecting plates 103; the outer surfaces of the two T-plates 110 are provided with limit holes 111, and the diameter of the plurality of limit holes 111 is the same as that of the limit pins 106.

[0033] In this embodiment, the two rack bodies 1 are spliced ​​together so that the two T-shaped plates 110 are embedded in the T-shaped slots 109. The two sets of limiting pins 106 are embedded in the limiting holes 111 under the elastic force of the spring 105, so that the T-shaped plates 110 are more stably embedded in the T-shaped slots 109. Then, the connecting rod 107 movably embedded in the through hole 112 passes through the other limiting plate 101 and is threadedly connected to the nut 102 through the thread groove 108. The connecting rod 107 can improve the stability and connectivity of the two rack bodies 1 and prevent the two rack bodies 1 from shaking.

[0034] Example 2, as Figures 1-4 As shown, the tops of the two frame bodies 1 are fixedly installed with limit plates 101, the two limit plates 101 are symmetrical, and the outer surfaces of the two limit plates 101 are provided with through holes 112; a connecting rod 107 is movably embedded in the through hole 112, and a nut 102 is fixedly installed on the outer surface of one of the limit plates 101; one end of the connecting rod 107 is provided with a threaded groove 108, and the other end of the connecting rod 107 is fixedly installed with a clamping plate 113, and the outer surface of the clamping plate 113 is provided with a circular hole 114; a rectangular block 115 is fixedly installed on the outer surface of the frame body 1 close to the clamping plate 113, and a clamping groove 118 is provided on the side of the rectangular block 115 close to the clamping plate 113; a latch 116 is movably embedded on the outer surface of the rectangular block 115, and a spring 2 117 is fixedly connected to the outer surface of the latch 116, and the other end of the spring 2 117 is fixedly connected to the outer surface of the rectangular block 115.

[0035] When disassembling is needed, first, rotate the connecting rod 107 to separate it from the nut 102, embed the clamping plate 113 at one end of the connecting rod 107 into the inside of the clamping groove 118, and drive the bolt 116 into the inside of the round hole 114 by the spring 117 to limit the connecting rod 107, then pull the connecting plate 103 by the two handles 104 to drive the two sets of limiting pins 106 to move out of the inside of the limiting hole 111, and the rack body 1 drives the T-shaped plate 110 to move out of the inside of the T-shaped groove 109, so that the rack body 1 can be disassembled and assembled quickly and conveniently.

[0036] Working principle: when in use, the two rack bodies 1 are spliced to embed the two T-shaped plates 110 into the inside of the T-shaped groove 109, the two sets of limiting pins 106 are embedded into the inside of the limiting hole 111 under the elastic force of the spring 105, the T-shaped plate 110 is more stably embedded in the T-shaped groove 109, then the connecting rod 107 movably embedded in the through hole 112 is passed through the other limiting plate 101 and is threadedly connected with the nut 102 through the threaded groove 108, the connecting rod 107 can improve the stability and connectivity of the two rack bodies 1 and prevent the two rack bodies 1 from shaking, when disassembling is needed, first, rotate the connecting rod 107 to separate it from the nut 102, embed the clamping plate 113 at one end of the connecting rod 107 into the inside of the clamping groove 118, and drive the bolt 116 into the inside of the round hole 114 by the spring 117 to limit the connecting rod 107, then pull the connecting plate 103 by the two handles 104 to drive the two sets of limiting pins 106 to move out of the inside of the limiting hole 111, and the rack body 1 drives the T-shaped plate 110 to move out of the inside of the T-shaped groove 109, so that the rack body 1 can be disassembled and assembled quickly and conveniently.

[0037] The above is only a preferred embodiment of the present application, and does not limit the present application in other forms, any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present application still belong to the protection scope of the technical scheme of the present application.

Claims

1. A modular frame for an embroidery machine, comprising: Two rack bodies (1), one side of one of the rack bodies (1) is provided with two T-shaped grooves (109), the two T-shaped grooves (109) are symmetrical, one side of the other rack body (1) is fixedly provided with two T-shaped plates (110), the two T-shaped plates (110) are symmetrical, characterized in that it further comprises: A plurality of limiting pins (106) are movably embedded on the two sides of the rack body (1) near the T-shaped groove (109), the plurality of limiting pins (106) are evenly divided into two groups, and the opposite ends of the two groups of limiting pins (106) are fixedly provided with connecting plates (103); A plurality of springs (105) are fixedly connected on the opposite surfaces of the two connecting plates (103), and the other ends of the two groups of springs (105) are fixedly connected on the outer surfaces of the rack bodies (1). Two handles (104) are fixedly installed on the opposite surfaces of the two connecting plates (103).

2. A split frame for an embroidery machine according to claim 1, characterized in that: The outer surfaces of the two T-shaped plates (110) are provided with limiting holes (111), and the diameters of the plurality of limiting holes (111) are the same as those of the limiting pins (106).

3. A split frame for an embroidery machine according to claim 1, characterized in that: The top of the two rack bodies (1) is fixedly provided with limiting plates (101), the two limiting plates (101) are symmetrical, and the outer surfaces of the two limiting plates (101) are provided with through holes (112).

4. A modular frame for an embroidery machine according to claim 3, characterized in that: The inner part of the through hole (112) is movably embedded with a connecting rod (107), and the outer surface of one of the limiting plates (101) is fixedly provided with a nut (102).

5. A modular frame for an embroidery machine according to claim 4, characterized in that: One end of the connecting rod (107) is provided with a threaded groove (108), and the other end of the connecting rod (107) is fixedly provided with a clamping plate (113), and the outer surface of the clamping plate (113) is provided with a circular hole (114).

6. A modular frame for an embroidery machine according to claim 1, characterized in that: The outer surface of the clamping plate (113) is fixedly provided with a rectangular block (115), and the side of the rectangular block (115) near the clamping plate (113) is provided with a clamping groove (118).

7. A modular frame for an embroidery machine according to claim 6, characterized in that: The outer surface of the rectangular block (115) is movably embedded with a latch (116), and the outer surface of the latch (116) is fixedly connected with a spring (117), and the other end of the spring (117) is fixedly connected on the outer surface of the rectangular block (115).

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