Embroidery machine thread stand

Abstract

The utility model discloses an embroidery machine thread stand, belongs to the field of embroidery machines, solves the problem that the number of thread reels is inconvenient to adjust, and comprises a supporting rod, a mounting mechanism is fixedly connected to the outer surface of the supporting rod, and a telescopic mechanism is slidably connected to the outer surface of the mounting mechanism. The mounting mechanism comprises a first threaded rod fixedly connected to the outer surface of the supporting rod, the outer surface of the first threaded rod is in threaded connection with a moving plate, and the lower end of the first threaded rod penetrates through the lower surface of the moving plate to be fixedly connected with a clamping disc; the telescopic mechanism comprises a fixed frame and a sliding rod which are connected to the lower surface of the movable plate in a sliding mode. The rotary knob is rotated to drive the second threaded rod to rotate, the second threaded rod rotates to drive the limiting plate to move on the outer surface of the second threaded rod, and the limiting plate moves to drive the sliding rod and the sliding plate to move, so that the length of the wire frame is conveniently increased, and multiple groups of wire winding drums are conveniently supported.

Description

TECHNICAL FIELD

[0001] The utility model relates to embroidery machine field, especially a kind of embroidery machine wire rack. BACKGROUND

[0002] In embroidery industry, embroidery machine wire rack is the important component of embroidery machine, and its main function is to place winding reel, orderly support and guide embroidery thread, to ensure that embroidery thread can be smoothly supplied to the head of embroidery machine in embroidery process.

[0003] Most of the existing embroidery machine wire rack is fixed structure of traditional wire rack, cannot be flexibly changed according to the demand of embroidery thread quantity in actual production, which leads to the problem that it is inconvenient to adjust the number of wire reel when adjusting the number of embroidery thread in production process, and the operator may need to spend a lot of time to rearrange wire rack or replace different types of wire rack. UTILITY MODEL CONTENTS

[0004] (I) technical problem solved

[0005] In view of the problems existing in the prior art, the utility model provides an embroidery machine wire rack.

[0006] (II) technical scheme

[0007] To achieve the above purpose, the utility model is realized by the following technical scheme: an embroidery machine wire rack, including support rod, the outer surface of the support rod is fixedly connected with mounting mechanism, the outer surface of the mounting mechanism is slidably connected with telescopic mechanism, the mounting mechanism includes first threaded rod fixedly connected to the outer surface of the support rod, the outer surface of the first threaded rod is threadedly connected with moving plate, and the lower end of the first threaded rod is fixedly connected with clamping disc through the lower surface of the moving plate, the telescopic mechanism includes fixed frame and sliding rod slidably connected to the lower surface of the moving plate, the outer surface of the sliding rod is slidably connected to the inner side of the fixed frame, and the outer surface of the sliding rod is fixedly connected with limit plate.

[0008] For a preferred scheme of the utility model described kind of embroidery machine wire rack, wherein, the both ends of the fixed frame are fixedly connected with mounting plate and support plate respectively, and the outer surface of the mounting plate is provided with mounting hole.

[0009] By adopting the above technical scheme, the clamping disc is slid to the lower surface of the fixed frame through the mounting hole, and then the distance between the wire reels is adjusted.

[0010] As a preferred scheme of the embroidery machine thread rack, the outer surface of the supporting plate and the mounting plate is rotationally connected with a second threaded rod, one end of the second threaded rod is fixedly connected with a knob, and the outer surface of the second threaded rod is threadedly connected with the outer surface of the limiting plate.

[0011] By rotating the knob, the knob drives the second threaded rod to rotate, and the limiting plate moves on the outer surface of the second threaded rod, so that the sliding rod and the sliding plate are driven to move, thereby facilitating the increase of the length of the thread rack and the support of the plurality of thread spool.

[0012] As a preferred scheme of the embroidery machine thread rack, the outer surface of the supporting plate and the mounting plate is rotationally connected with a second threaded rod, one end of the second threaded rod is fixedly connected with a knob, and the outer surface of the second threaded rod is threadedly connected with the outer surface of the limiting plate.

[0013] By rotating the knob, the knob drives the second threaded rod to rotate, and the limiting plate moves on the outer surface of the second threaded rod, so that the sliding rod and the sliding plate are driven to move, thereby facilitating the increase of the length of the thread rack and the support of the plurality of thread spool.

[0014] As a preferred scheme of the embroidery machine thread rack, the outer surface of the supporting plate and the mounting plate is rotationally connected with a second threaded rod, one end of the second threaded rod is fixedly connected with a knob, and the outer surface of the second threaded rod is threadedly connected with the outer surface of the limiting plate.

[0015] By rotating the knob, the knob drives the second threaded rod to rotate, and the limiting plate moves on the outer surface of the second threaded rod, so that the sliding rod and the sliding plate are driven to move, thereby facilitating the increase of the length of the thread rack and the support of the plurality of thread spool.

[0016] As a preferred scheme of the embroidery machine thread rack, the outer surface of the supporting plate and the mounting plate is rotationally connected with a second threaded rod, one end of the second threaded rod is fixedly connected with a knob, and the outer surface of the second threaded rod is threadedly connected with the outer surface of the limiting plate.

[0017] By rotating the knob, the knob drives the second threaded rod to rotate, and the limiting plate moves on the outer surface of the second threaded rod, so that the sliding rod and the sliding plate are driven to move, thereby facilitating the increase of the length of the thread rack and the support of the plurality of thread spool.

[0018] (Three) beneficial effects

[0019] The utility model provides a kind of embroidery machine thread rack. It has the following beneficial effects:

[0020] 1. By rotating the knob, the knob drives the second threaded rod to rotate, and the limiting plate moves on the outer surface of the second threaded rod, so that the sliding rod and the sliding plate are driven to move, thereby facilitating the increase of the length of the thread rack and the support of the plurality of thread spool.

[0021] 2. By the lower surface of the moving plate and the upper surface of the fixed frame and the sliding rod, the clamping disc is passed through the mounting hole, and then the fixed block is rotated, the fixed block drives the support rod and the first threaded rod to rotate, the first threaded rod drives the clamping disc to rotate, and the clamping disc can slide up and down, so that the upper surface of the clamping disc can be closely attached to the lower surface of the fixed frame or the sliding rod, thereby facilitating the positioning of the moving plate and the adjustment of the distance between the support rods. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0023] Figure 1 is the overall structure of the present application schematic diagram;

[0024] Figure 2 is the overall structure of the present application schematic diagram of the front cross section;

[0025] Figure 3 is the overall structure of the present application schematic diagram of the side cross section;

[0026] Figure 4 is the overall structure of the present application schematic diagram of the top view cross section.

[0027] In the figure, 1, support rod; 2, mounting mechanism; 201, clamp spring; 202, clamping disc; 203, fixed block; 204, first threaded rod; 205, moving plate; 206, limiting block; 3, telescopic mechanism; 301, knob; 302, limiting plate; 303, fixed frame; 304, sliding rod; 305, support plate; 306, sliding plate; 307, second threaded rod; 308, mounting plate; 309, mounting hole. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application.

[0029] Embodiment 1

[0030] Referring to Figure 1 , Figure 2 , Figure 3 and Figure 4For the first embodiment of the utility model, this embodiment provides a embroidery machine wire rack, including support rod 1, the outer surface of support rod 1 is fixedly connected with installation mechanism 2, the outer surface of installation mechanism 2 is slidably connected with telescopic mechanism 3, telescopic mechanism 3 includes fixed frame 303 and sliding rod 304 slidably connected in the lower surface of moving plate 205, the outer surface of sliding rod 304 is slidably connected to the inner side of fixed frame 303, and the outer surface of sliding rod 304 is fixedly connected with limit plate 302.

[0031] Specifically, the two ends of fixed frame 303 are fixedly connected with mounting plate 308 and support plate 305 respectively, and mounting hole 309 is formed in the outer surface of mounting plate 308, wherein the outer surfaces of support plate 305 and mounting plate 308 are rotatably connected with second threaded rod 307, the other end of second threaded rod 307 is fixedly connected with knob 301 penetrating through the outer surface of mounting plate 308, and the outer surface of second threaded rod 307 is threadedly connected with the outer surface of limit plate 302, the end of sliding rod 304 away from fixed frame 303 is fixedly connected with sliding plate 306, mounting hole 309 is formed in the outer surface of sliding plate 306, and through hole is formed in the outer surface of support plate 305.

[0032] Further rotate knob 301, knob 301 is rotated to drive second threaded rod 307 to rotate, second threaded rod 307 is rotated to drive limit plate 302 to move on the outer surface of second threaded rod 307, limit plate 302 is moved to drive sliding rod 304 and sliding plate 306 to move, thereby facilitating the increase of the length of wire rack, facilitating the support of multiple groups of wire reels.

[0033] Embodiment 2

[0034] Refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 For the second embodiment of the utility model, the installation mechanism 2 includes the first threaded rod 204 fixedly connected to the outer surface of the support rod 1, the outer surface of the first threaded rod 204 is threadedly connected with the moving plate 205, and the lower end of the first threaded rod 204 is fixedly connected with the clamping disc 202 penetrating through the lower surface of the moving plate 205.

[0035] Specifically, the lower surface of the moving plate 205 is fixedly connected with the limit block 206, the outer surface of the limit block 206 is slidably connected to the outer surfaces of the fixed frame 303 and the sliding rod 304, the outer surface of the support rod 1 is fixedly connected with multiple clamping springs 201, and the other end of the clamping spring 201 is slidably connected to the outer surface of the support rod 1, and the outer surface of the support rod 1 is fixedly connected with the fixed block 203.

[0036] Further, the lower surface of the moving plate 205 is attached to the upper surface of the fixed frame 303 and the sliding rod 304, so that the clamping disc 202 passes through the mounting hole 309, then the fixed block 203 is rotated, the fixed block 203 drives the support rod 1 and the first threaded rod 204 to rotate, the first threaded rod 204 drives the clamping disc 202 to rotate, so that the clamping disc 202 can slide up and down, and the upper surface of the clamping disc 202 can be closely attached to the lower surface of the fixed frame 303 or the sliding rod 304, thereby facilitating the positioning of the moving plate 205 and facilitating the adjustment of the distance between the support rods 1.

[0037] Working principle: by rotating the knob 301, the knob 301 drives the second threaded rod 307 to rotate, the second threaded rod 307 drives the limiting plate 302 to move on the outer surface of the second threaded rod 307, the limiting plate 302 drives the sliding rod 304 and the sliding plate 306 to move, thereby facilitating the increase of the length of the wire rack and facilitating the support of multiple groups of wire spools, then the lower surface of the moving plate 205 is attached to the upper surface of the fixed frame 303 and the sliding rod 304, so that the clamping disc 202 passes through the mounting hole 309, then the fixed block 203 is rotated, the fixed block 203 drives the support rod 1 and the first threaded rod 204 to rotate, the first threaded rod 204 drives the clamping disc 202 to rotate, so that the clamping disc 202 can slide up and down, and the upper surface of the clamping disc 202 can be closely attached to the lower surface of the fixed frame 303 or the sliding rod 304, thereby facilitating the positioning of the moving plate 205 and facilitating the adjustment of the distance between the support rods 1.

[0038] It should be noted that in this paper, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations.

Claims

1. A frame for embroidery machine bobbins comprising a strut (1), characterized in that: The outer surface of the supporting rod (1) is fixedly connected with a mounting mechanism (2), and the outer surface of the mounting mechanism (2) is slidably connected with an extension mechanism (3). The mounting mechanism (2) comprises a first threaded rod (204) fixedly connected to the outer surface of the supporting rod (1), the outer surface of the first threaded rod (204) is threadedly connected with a moving plate (205), and the lower end of the first threaded rod (204) penetrates through the lower surface of the moving plate (205) and is fixedly connected with a clamping disc (202). The extension mechanism (3) comprises a fixed frame (303) and a sliding rod (304) slidably connected to the lower surface of the moving plate (205), the outer surface of the sliding rod (304) is slidably connected to the inner side of the fixed frame (303), and the outer surface of the sliding rod (304) is fixedly connected with a limiting plate (302).

2. The thread rack of claim 1, wherein: Both ends of the fixed frame (303) are fixedly connected with a mounting plate (308) and a supporting plate (305), respectively, and the outer surface of the mounting plate (308) is provided with a mounting hole (309).

3. A thread rack for an embroidery machine according to claim 2, characterized in that: The outer surfaces of the supporting plate (305) and the mounting plate (308) are rotatably connected with a second threaded rod (307), the other end of the second threaded rod (307) penetrates through the outer surface of the mounting plate (308) and is fixedly connected with a knob (301), and the outer surface of the second threaded rod (307) is threadedly connected with the outer surface of the limiting plate (302).

4. A thread rack for an embroidery machine according to claim 3, characterized in that: The outer surface of the sliding plate (306) is provided with a mounting hole (309), and the outer surface of the supporting plate (305) is provided with a through hole.

5. A thread rack for an embroidery machine according to claim 4, characterized in that: The lower surface of the moving plate (205) is fixedly connected with a limiting block (206), and the outer surface of the limiting block (206) is slidably connected to the outer surfaces of the fixed frame (303) and the sliding rod (304).

6. The thread holder of claim 1, wherein: The outer surface of the supporting rod (1) is fixedly connected with a plurality of clamping springs (201), the other end of the clamping spring (201) is slidably connected to the outer surface of the supporting rod (1), and the outer surface of the supporting rod (1) is fixedly connected with a fixed block (203).

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