CN208815264U - A kind of computer flatcar sewing device - Google Patents

Abstract

The utility model discloses a kind of computer flatcar sewing devices, including device bottom plate, the bottom plate upper surface is fixedly connected with organism, it is horizontal between the bottom plate and body to be equipped with U-shaped limit plate, the one end of the U-shaped limit plate far from body is rotatablely connected by first rotating shaft and bottom plate, multiple openings are evenly equipped on the U-shaped limit plate, position-limited wheel is equipped in the opening vertically, it is outer that the position-limited wheel upper and lower ends all extend to opening, the position-limited wheel fixation is set in rotation axis, the rotation axis both ends are rotatablely connected with U-shaped limit plate, the bottom plate is equipped with the elastic spacing mechanism to U-shaped limit plate, body side level is equipped with silica gel metal hose, silica gel metal hose one end is rotatablely connected by hinge and body, and the silica gel metal hose other end is fixedly connected with magnifying glass, the hinge is equipped with limit Mechanism.The utility model is structurally reasonable, the cloth clamping of sewing convenient for push, while can be helped at people's clear view sewing.

Description

A kind of computer flatcar sewing device

Technical field

The utility model relates to technical field of sewing equipment more particularly to a kind of computer flatcar sewing devices.

Background technique

So-called computer flatcar sewing device is popular to be said, is exactly computer controlled sewing machine, not with market and consumption structure Disconnected adjustment, the industrial sewing machine of middle low speed are no longer satisfied production requirement, and sewing machine is just sent out towards high speed, seriation direction Exhibition, electronics, computer technology are widely used on sewing machine.

Existing computer flatcar sewing device does not have the function of clamping material, is only easy that material is made to generate folding by manpower Wrinkle, influences sewing efficiency；More fine at sewing simultaneously, people often can just find the problem after the long period that goes wrong.

For this purpose, it is proposed that a kind of computer flatcar sewing device solves the above problems.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of computer flatcar seam proposed Control equipment.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of computer flatcar sewing device, including bottom plate, the bottom plate upper surface are fixedly connected with organism, the bottom plate with Horizontal between body to be equipped with U-shaped limit plate, the one end of the U-shaped limit plate far from body is connected by first rotating shaft and bottom plate rotation It connects, multiple openings is evenly equipped on the U-shaped limit plate, are equipped with position-limited wheel, the position-limited wheel upper and lower ends vertically in the opening It is outer to all extend to opening, the position-limited wheel fixation is set in rotation axis, and the rotation axis both ends, which are rotated with U-shaped limit plate, to be connected It connecing, the bottom plate is equipped with the elastic spacing mechanism to U-shaped limit plate, and body side level is equipped with silica gel metal hose, Silica gel metal hose one end is rotatablely connected by hinge and body, and the silica gel metal hose other end is fixedly connected with amplification Mirror, the hinge are equipped with position-limit mechanism.

Preferably, the elastic spacing mechanism includes two pieces of arc panels being arranged on the upside of bottom plate, two pieces of arc panels It is corresponding with U-shaped limit Board position, and two pieces of arc panels far from U-shaped limit plate side level be equipped with the second shaft, two pieces The arc panel is fixedly connected with the second shaft, and second shaft and bottom plate are rotatablely connected, and is arranged in second shaft There is torque spring, described torque spring one end is fixedly connected with bottom plate, and the torque spring other end and one of arc panel are solid Fixed connection.

Preferably, the U-shaped limit plate upper surface sets that there are two grooves corresponding with two pieces of arc panels respectively.

Preferably, the position-limit mechanism includes the limit knob that screw thread is socketed on hinge.

Preferably, the magnifying glass is threadedly coupled with silica gel metal hose.

Preferably, multiple threaded holes for installation are evenly equipped on the bottom plate.

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

1, by the way that the U-shaped limit plate actively connecting with bottom plate is arranged, uniformly distributed multiple openings on U-shaped limit plate, opening is interior to be turned Dynamic connection position-limited wheel, is limited U-shaped limit plate by elastic spacing mechanism, to limiting the material of sewing in bottom plate On, avoiding material from generating wrinkle influences sewing efficiency, while U-shaped limit plate will not influence the progress of sewing, and position-limited wheel is to object While material is compressed, it is also convenient for the pulling of material, when being sewed, people only need to pull material, ensure that The quality of sewing.

2, it is fixedly connected with magnifying glass by the way that silica gel metal hose is arranged, silica gel metal hose is connected by hinge and body rotation It connects, the rotation of silica gel metal hose is limited by position-limit mechanism, so as to change the position of magnifying glass, can be carried out at sewing There are sewing problems and is adjusted and operates at the first time, improves sewing quality in careful observation.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of computer flatcar sewing device structural schematic diagram；

Fig. 2 be the utility model proposes a kind of computer flatcar sewing device in U-shaped limit plate and its knot of connecting component Structure schematic diagram；

Fig. 3 is the structural schematic diagram in Fig. 1 at A.

In figure: 1 bottom plate, 2 bodies, 3 U-shaped limit plates, 4 first rotating shafts, 5 position-limited wheels, 6 rotation axis, 7 elastic spacing mechanisms, 8 silica gel metal hoses, 9 hinges, 10 magnifying glasses, 11 position-limit mechanisms, 12 arc panels, 13 second shafts, 14 torque springs, 15 limits Knob.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-3, a kind of computer flatcar sewing device, including bottom plate 1 are evenly equipped on bottom plate 1 multiple for installation Threaded hole facilitates by device integral installation on the operation desktop of operation, and 1 upper surface of bottom plate is fixedly connected with organism 2, bottom plate 1 Horizontal between body 2 to be equipped with U-shaped limit plate 3, U-shaped limit plate 3 can limit the material of sewing, while not influence machine The work of body 2, the one end of U-shaped limit plate 3 far from body 2 is rotatablely connected by first rotating shaft 4 and bottom plate 1, on U-shaped limit plate 3 Multiple openings are evenly equipped with, are equipped with position-limited wheel 5 in opening vertically, 5 upper and lower ends of position-limited wheel all extend to outside opening, and position-limited wheel 5 is solid Surely it is set in rotation axis 6,6 both ends of rotation axis are rotatablely connected with U-shaped limit plate 3, and position-limited wheel 5 can rotate, to sewing Material while limited, convenient for the movement of material.

Bottom plate 1 is equipped with the elastic spacing mechanism 7 to U-shaped limit plate 3, and elastic spacing mechanism 7 includes being arranged on bottom plate 1 Two pieces of arc panels 12 of side, two pieces of arc panels 12 are corresponding with U-shaped 3 position of limit plate, and two pieces of arc panels 12 are far from U-shaped limit plate 3 side level is equipped with the second shaft 13, and two pieces of arc panels 12 are fixedly connected with the second shaft 13, the second shaft 13 and bottom plate 1 is rotatablely connected, and is arranged with torque spring 14 in the second shaft 13,14 one end of torque spring is fixedly connected with bottom plate 1, and torsion bullet 14 other end of spring is fixedly connected with one of arc panel 12, and torque spring 14 provides elastic force, allows arc panel 12 will be U-shaped Limit plate 3 is stuck on bottom plate 1, and U-shaped 3 upper surface of limit plate is set there are two groove corresponding with two pieces of arc panels 12 respectively, is convenient for U-shaped limit plate 3 is carried out clamping by arc panel 12.

2 side level of body is equipped with silica gel metal hose 8, and silica gel metal hose 8 is the prior art, the support of similar desk lamp Column, 8 one end of silica gel metal hose is rotatablely connected by hinge 9 and body 2, and 8 other end of silica gel metal hose is fixedly connected with Magnifying glass 10, silica gel metal hose 8 and body 2 are horizontally disposed can to save space, but should not reverse silica gel metal when level To magnifying glass 10 at sewing, magnifying glass 10 can amplify hose 8, convenient for people to being observed at sewing, magnifying glass 10 are threadedly coupled with silica gel metal hose 8, magnifying glass 10 can be disassembled, and easy to repair and replacement, hinge 9 is equipped with limit Position mechanism 11, position-limit mechanism 11 include that screw thread is socketed in the limit knob 15 on hinge 9, and silicon can be rotated by unscrewing limit knob 15 Glue metal hose 8, silica gel metal hose 8 can be limited by tightening limit knob 15.

In the utility model, when in use, bottom plate 1 can be fixed on by multiple threaded holes on bottom plate 1 and be used to grasp On the desktop of work, while one of arc panel 12 is rotated, two pieces of arc panels 12 are fixedly connected with the second shaft 13, to make It obtains two pieces of arc panels 12 to rotate, releases the position-limiting action to U-shaped limit plate 3, then rotate U-shaped limit plate 3, will need to carry out Being placed on bottom plate 1 for sewing, rotates U-shaped limit plate 3 and is covered, and arc panel 12 is then unclamped, in the work of torque spring 14 Under, so that U-shaped limit plate 3 is blocked in the reset of arc panel 12, to play position-limiting action, opens body 2 and work, simultaneously The material of sewing is pulled, multiple openings are evenly equipped on U-shaped limit plate 3, are equipped with position-limited wheel 5, position-limited wheel about 5 two vertically in opening End all extends to outside opening, and the fixation of position-limited wheel 5 is set in rotation axis 6, and 6 both ends of rotation axis, which are rotated with U-shaped limit plate 3, to be connected It connects, it is mobile that clamping material while facilitates material, while unscrewing limit knob 15, produces silica gel metal hose 8, then tighten limit Knob 15 limits silica gel metal hose 8, and the angle of change silica gel metal hose 8 is right to change 10 position of magnifying glass It is observed at sewing.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of computer flatcar sewing device, including bottom plate (1), it is characterised in that: bottom plate (1) upper surface is fixedly connected with Body (2), horizontal between the bottom plate (1) and body (2) to be equipped with U-shaped limit plate (3), the U-shaped limit plate (3) is far from body (2) one end is rotatablely connected by first rotating shaft (4) and bottom plate (1), is evenly equipped with multiple openings, institute on the U-shaped limit plate (3) It states in being open and is equipped with position-limited wheel (5) vertically, position-limited wheel (5) upper and lower ends all extend to outside opening, and the position-limited wheel (5) is solid Surely it is set on rotation axis (6), rotation axis (6) both ends are rotatablely connected with U-shaped limit plate (3), are set on the bottom plate (1) There is the elastic spacing mechanism (7) to U-shaped limit plate (3), body (2) the side level is equipped with silica gel metal hose (8), described Silica gel metal hose (8) one end is rotatablely connected by hinge (9) and body (2), and the fixed company of silica gel metal hose (8) other end It is connected to magnifying glass (10), the hinge (9) is equipped with position-limit mechanism (11).

2. a kind of computer flatcar sewing device according to claim 1, which is characterized in that the elastic spacing mechanism (7) Including two pieces of arc panels (12) being arranged on the upside of bottom plate (1), two pieces of arc panels (12) and U-shaped limit plate (3) position pair It answers, and two pieces of arc panels (12) are equipped with the second shaft (13) far from the side level of U-shaped limit plate (3), two pieces of arcs Shape plate (12) is fixedly connected with the second shaft (13), and second shaft (13) and bottom plate (1) are rotatablely connected, and described second turn It is arranged on axis (13) torque spring (14), described torque spring (14) one end is fixedly connected with bottom plate (1), and torque spring (14) other end is fixedly connected with one of arc panel (12).

3. a kind of computer flatcar sewing device according to claim 2, which is characterized in that U-shaped limit plate (3) upper end Face sets that there are two grooves corresponding with two pieces arc panel (12) respectively.

4. a kind of computer flatcar sewing device according to claim 1, which is characterized in that the position-limit mechanism (11) includes Screw thread is socketed in the limit knob (15) on hinge (9).

5. a kind of computer flatcar sewing device according to claim 1, which is characterized in that the magnifying glass (10) and silica gel Metal hose (8) is threadedly coupled.

6. a kind of computer flatcar sewing device according to claim 1, which is characterized in that be evenly equipped on the bottom plate (1) Multiple threaded holes for installation.