阅读说明：本技术 一种布袋封口缝纫机 (Cloth bag sealing sewing machine ) 是由 张玉妹 于 2020-12-30 设计创作，主要内容包括：本发明公开了一种布袋封口缝纫机,其结构包括隔物底、托架、缝纫头、冲击箱、支撑架、线筒,托架下表面焊接于隔物底上表面,缝纫头安装于冲击箱下端内部,冲击箱焊接于支撑架外表面,通过外力将其往缝纫头下持续推动,让缝纫头对布袋进行封口,其展扇将会支撑住胶角的范围,在胶角受到布料的反向力时,对外物进行托附,能够在布料受下垂力拉扯时,对其进行反力固定,防止其过分滑动拉扯,在针体下移时,其抵角也将跟着针体下移,其抵角将会抵在布袋表面通过移块对弹簧进行挤压,压固头与布袋相接触,与外物所接触,根据外物的形变进行变化压固,让针体贯穿布袋的时候,能够在布袋在封口的过程中,对其周边进行压固,防止其扩张。(The invention discloses a cloth bag sealing sewing machine, which structurally comprises a spacer bottom, a bracket, a sewing head, an impact box, a support frame and a thread cylinder, wherein the lower surface of the bracket is welded on the upper surface of the spacer bottom, the sewing head is arranged inside the lower end of the impact box, the impact box is welded on the outer surface of the support frame, the impact box is continuously pushed towards the lower part of the sewing head through external force, a spreading fan of the sewing head seals a cloth bag, the spread fan can support the range of a glue angle, when the glue angle is subjected to the reverse force of cloth, the object is supported, when the cloth is pulled by the downward force, the object can be fixed in counter force to prevent the needle from excessively sliding and pulling, when the needle moves downwards, the support angle also moves downwards, the needle body of the support angle can support the surface of the cloth bag to extrude a spring through a moving block, the press-fixing head is contacted with the cloth bag and is deformed by the foreign object, and is pressed and fixed according to the change, the periphery of the cloth bag can be pressed and fixed in the process of sealing the cloth bag, so that the cloth bag is prevented from expanding.)

1. The utility model provides a sack seals sewing machine, its structure includes at the bottom of the partition (11), bracket (22), sewing head (33), strikes case (44), support frame (55), a line section of thick bamboo (66), weld in at the bottom of the partition (11) upper surface bracket (22) lower surface, sewing head (33) are installed inside striking case (44) lower extreme, strike case (44) and weld in support frame (55) surface, a line section of thick bamboo (66) are located support frame (55) side, its characterized in that:

the bracket (22) comprises a supporting block (201), a support opening (202) and an interlayer (203), the supporting block (201) is embedded into the interlayer (203), and the support opening (202) is arranged on the upper surface of the interlayer (203).

2. The cloth bag seal sewing machine of claim 1, characterized in that: hold in the palm mouthful (202) including exhibition fan (001), gluey angle (002), spacer (003), empty mouthful (004), exhibition fan (001) laminating is in gluey angle (002) surface, it forms empty mouthful (004) to glue between angle (002) and spacer (003).

3. The cloth bag seal sewing machine of claim 2, characterized in that: glue angle (002) including pocket piece (111), anti-tray (112), parting bead (113) down, parting bead (113) are laminated in pocket piece (111) upper surface down, the parting bead (113) are kept away from the one end of pocket piece (111) down and are connected with anti-tray (112).

4. The cloth bag seal sewing machine of claim 3, characterized in that: the anti-support block (112) comprises a force guide block (e01), a rubber core (e02), two-way corners (e03) and a rubber layer (e04), wherein the rubber layer (e04) is attached to the outer surface of the force guide block (e01), and the rubber core (e02) is clamped between the two-way corners (e 03).

5. The cloth bag seal sewing machine of claim 2, characterized in that: the display fan (001) comprises an outer wrapping layer (w11) and a partition block (w12), wherein the outer wrapping layer (w11) wraps the outer surface of the partition block (w 12).

6. The cloth bag seal sewing machine of claim 1, characterized in that: the sewing head (33) comprises a supporting angle (301), a moving block (302), a needle body (303) and a spring (304), the supporting angle (301) and the moving block (302) are of an integrated structure, the spring (304) is embedded into the needle body (303), and the lower section of the spring (304) is connected with the moving block (302).

7. The cloth bag seal sewing machine of claim 6, characterized in that: the abutting angle (301) comprises a press-fixing head (m01) and a hard angle (m02), and the outer surface of the hard angle (m02) is connected with the press-fixing head (m 01).

8. The cloth bag seal sewing machine of claim 7, wherein: pressing and fixing head (m01) including outer complementary angle (x11), interior bag (x12), interior glue film (x13), gib block (x14), outer complementary angle (x11) is laminated in interior bag (x12) surface, interior bag (x12) is installed and is mended between angle (x11) and gib block (x14) outward, gib block (x14) is laminated mutually with interior glue film (x 13).

Technical Field

The invention belongs to the field of sewing machines, and particularly relates to a cloth bag sealing sewing machine.

Background

When the sack need seal, move into sewing machine through personnel in proper order and operate, the mesa of sewing has certain inclination, can not pile up together for supplementary cloth to can move into sewing mouth department in the same direction and operate.

Based on the discovery of the inventor, the existing bag sealing sewing machine mainly has the following defects, such as:

when the thread of the cloth bag has certain elasticity, when the inclined surface moves into the sewing opening, the threads are pulled apart by the gravity of the lower end, and the number of the needles sewn in the thread seams is different, so that the shape of the integrally formed cloth bag is influenced.

Therefore, it is necessary to provide a sewing machine for bag sealing.

Disclosure of Invention

The cloth bag comprises a cloth bag body, wherein the cloth bag body is provided with a sewing opening, the sewing opening is arranged on the cloth bag body, the cloth bag body is provided with a thread line, the thread line is arranged on the cloth bag body, the thread line is arranged on the inclined surface.

The invention relates to a purpose and an effect of a cloth bag sealing sewing machine, which are achieved by the following specific technical means:

the structure of the sewing machine comprises a spacer bottom, a bracket, a sewing head, an impact box, a support frame and a thread cylinder, wherein the lower surface of the bracket is welded on the upper surface of the spacer bottom, the sewing head is installed inside the lower end of the impact box, the impact box is welded on the outer surface of the support frame, and the thread cylinder is positioned on the side of the support frame.

The bracket comprises a supporting block, a supporting opening and an interlayer, the supporting block is embedded into the interlayer, and the supporting opening is arranged on the upper surface of the interlayer.

As a further improvement of the present invention, the support opening includes a spread fan, a rubber corner, a spacer block, and a hollow opening, the spread fan is attached to the outer surface of the rubber corner, the hollow opening is formed between the rubber corner and the spacer block, the spread fan is of a fan-shaped structure, and the hollow opening is of a hollow structure.

As a further improvement of the invention, the rubber corner comprises a lower pocket block, a reverse supporting block and a parting strip, wherein the parting strip is attached to the upper surface of the lower pocket block, one end of the parting strip, which is far away from the lower pocket block, is connected with the reverse supporting block, the reverse supporting block is uniformly distributed in the horizontal direction, and the parting strip is in a long strip structure.

As a further improvement of the invention, the reverse supporting block comprises a force guide block, a rubber core, two-way corners and a rubber layer, wherein the rubber layer is attached to the outer surface of the force guide block, the rubber core is clamped between the two-way corners, the two-way corners are in a shape like a Chinese character 'ji', the rubber core is in a sector structure, and the force guide block is in a quadrilateral structure.

As a further improvement of the invention, the display fan comprises an outer wrapping layer and partition surface blocks, wherein the outer wrapping layer wraps the outer surfaces of the partition surface blocks, and the three partition surface blocks are distributed in a fan-shaped structure.

As a further improvement of the invention, the sewing head comprises an angle support, a moving block, a needle body and a spring, wherein the angle support and the moving block are of an integrated structure, the spring is embedded in the needle body, the lower section of the spring is connected with the moving block, and the angle support is distributed around the outer side of the needle body.

As a further improvement of the invention, the supporting angle comprises a pressing and fixing head and a hard angle, the outer surface of the hard angle is connected with the pressing and fixing head, and the hard angle is of a triangular structure.

As a further improvement of the invention, the press-fixing head comprises an outer corner patch, an inner bag, an inner glue layer and a guide strip, wherein the outer corner patch is attached to the outer surface of the inner bag, the inner bag is arranged between the outer corner patch and the guide strip, the guide strip is attached to the inner glue layer, the inner bag is of an oval structure, and the inner glue layer is of a long strip structure.

Compared with the prior art, the invention has the following beneficial effects:

1. continuously promote it down toward the sewing head through external force, let the sewing head seal the sack, its exhibition fan will support the scope of gluing the angle, when the sack will be pulled apart according to the flagging part, hold it through anti-support piece, will lead the power piece to carry out the extrusion atress to it by the glue film that holds the cloth, it leads the power piece and keeps self form, keep holistic inclination, the lower pocket piece of lower extreme will keep holistic position, when gluing the angle and receiving the counter force of cloth, hold in the palm the attachedly to the foreign object, the increase is to the frictional force of foreign object, will carry out the extrusion to a certain extent to the exhibition fan, can be when the cloth receives the flagging force to drag, it is fixed to carry out the counter-force, prevent that it excessively slides and drags.

2. When the needle body moves down, it supports the angle and also will follow the needle body and move down, it supports the angle and will support and extrude the spring through moving the piece on the sack surface, link up the effect that plays the maincenter drive between atress position and fixed position, it supports the angle and fixes holistic form by the hard angle, it is solid head and sack contact to press, contact with foreign object, change according to the deformation of foreign object and press admittedly, when letting the needle body run through the sack, can be at the sack in-process of sealing, press admittedly its periphery, prevent its expansion.

Drawings

Fig. 1 is a schematic structural view of a cloth bag sealing sewing machine according to the present invention.

Fig. 2 is a right-view internal structural schematic diagram of a bracket according to the present invention.

Fig. 3 is a schematic front view of an internal structure of a tray opening of the present invention.

Fig. 4 is a schematic view of a front view of an inner structure of a rubber corner of the present invention.

FIG. 5 is a schematic front view of an inner structure of the anti-supporting block of the present invention.

Fig. 6 is a schematic front view of an inside structure of a fan according to the present invention.

FIG. 7 is a front view of the inside structure of a sewing head according to the present invention.

Fig. 8 is a schematic view of an elevation view of an internal structure of a support angle according to the present invention.

Fig. 9 is a schematic front view of the internal structure of a fastening head according to the present invention.

In the figure: the novel thread guide box comprises a spacer bottom-11, a bracket-22, a sewing head-33, a surge box-44, a support frame-55, a thread cylinder-66, a supporting block-201, a supporting opening-202, an interlayer-203, a spreading fan-001, a glue angle-002, a spacer block-003, a hollow opening-004, a lower pocket block-111, a reverse supporting block-112, a spacer-113, a force guide block-e 01, a glue core-e 02, a bidirectional angle-e 03, a glue layer-e 04, an outer wrapping layer-w 11, a spacer block-w 12, a support angle-301, a moving block-302, a spring-303, a needle body-304, a pressing head-m 01, a hard angle-m 02, an outer compensation angle-x 11, an inner bag-x 12, an inner glue layer-x 13 and a guide strip-x 14.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example 1:

as shown in figures 1 to 6:

the invention provides a cloth bag sealing sewing machine which structurally comprises a partition bottom 11, a bracket 22, a sewing head 33, an impact box 44, a support frame 55 and a thread cylinder 66, wherein the lower surface of the bracket 22 is welded on the upper surface of the partition bottom 11, the sewing head 33 is installed inside the lower end of the impact box 44, the impact box 44 is welded on the outer surface of the support frame 55, and the thread cylinder 66 is located on the side of the support frame 55.

The bracket 22 comprises a supporting block 201, a support port 202 and an interlayer 203, wherein the supporting block 201 is embedded into the interlayer 203, and the support port 202 is arranged on the upper surface of the interlayer 203.

The opening 202 comprises an expansion fan 001, a glue corner 002, a spacer block 003 and an air interface 004, the expansion fan 001 is attached to the outer surface of the glue corner 002, the air interface 004 is formed between the glue corner 002 and the spacer block 003, the expansion fan 001 is of a fan-shaped structure, the air interface 004 is of a hollow structure, the expansion fan 001 supports the rigid range of a joint part, and the glue corner 002 supports an object to increase the friction force on the object.

Wherein, rubber angle 002 includes pocket piece 111, anti-tray 112, parting bead 113 down, parting bead 113 laminates in pocket piece 111 upper surface down, the one end that pocket piece 111 was kept away from down to parting bead 113 is connected with anti-tray 112, anti-tray 112 is horizontal direction evenly distributed, parting bead 113 is rectangular form structure, the firm holistic mounted position of pocket piece 111 down, position between 113 spaced apart soft layers of parting bead and the hard layer is as the effect of maincenter buffering transmission.

The anti-support block 112 comprises a force guide block e01, a rubber core e02, a two-way angle e03 and a rubber layer e04, wherein the rubber layer e04 is attached to the outer surface of the force guide block e01, the rubber core e02 is clamped between the two-way angle e03, the two-way angle e03 is of a V-shaped structure, the rubber core e02 is of a fan-shaped structure, the force guide block e01 is of a quadrilateral structure, the force guide block e01 keeps an integral inclination angle, the rubber layer e04 enables a connection part to have certain elasticity, and the rubber core e02 supports and attaches objects to increase the attaching force to the objects.

Wherein, exhibition fan 001 is including outer layer w11, partition piece w12 of wrapping up, outer layer w11 of wrapping up wraps up in partition piece w12 surface, partition piece w12 is equipped with three and is fan-shaped structure distribution, wrap up the spatial position at layer w11 restriction inside position outward, partition piece w12 supports the holistic scope of separating.

The specific use mode and function of the embodiment are as follows:

in the invention, when a cloth bag made of certain elastic threads needs to be sealed, the cloth bag is placed on a bracket 22 and is continuously pushed towards the lower part of a sewing head 33 through an external force, the sewing head 33 seals the cloth bag, the lower end of the bracket 22 is fixed at a certain height by a supporting block 201, the cloth bag moves in a single direction along a supporting opening 202, an unfolding fan 001 of the cloth bag can support the range of a rubber angle 002, when the cloth bag is pulled and torn according to a drooping part, the cloth bag is supported by a reverse supporting block 112, a rubber layer e04 and a rubber core e02 of the cloth bag are made of rubber materials, so that the surface of the cloth is pulled out, when the cloth is reversely moved, the rubber layer e04 supporting the cloth can extrude and bear a force on a guide block e01 of the guide block, the guide block e01 of the guide block keeps the shape of the cloth bag, the rubber layer e04 cannot excessively move and supports the cloth, and when the reverse supporting block 112 supports the cloth, the lower bag block 111 at the, when gluing angle 002 and receiving the counterforce of cloth, its exhibition fan 001 inside will be supported by separating a face piece w12 and live, by outer parcel layer w11 parcel, let glue angle 002 and continuously bear the counter-force when, will carry out extrusion to a certain extent to exhibition fan 001, separate a face piece w12 and will have deformation to some extent, let glue angle 002 and have some tilting, to the further consolidation of cloth, prevent its flagging and pull.

Example 2:

as shown in fig. 7 to 9:

the sewing head 33 comprises a supporting angle 301, a moving block 302, a needle body 303 and a spring 304, the supporting angle 301 and the moving block 302 are of an integrated structure, the spring 304 is embedded in the needle body 303, the lower section of the spring 304 is connected with the moving block 302, the supporting angle 301 is distributed around the outer side of the needle body 303, the moving block 302 is connected between a stress part and a fixed part to achieve the effect of driving a central pivot, and the supporting angle 301 is in contact with a foreign object and is pressed and fixed.

The abutting angle 301 comprises a press-fixing head m01 and a hard angle m02, the outer surface of the hard angle m02 is connected with the press-fixing head m01, the hard angle m02 is of a triangular structure, and the press-fixing head m01 is in contact with a foreign object and is pressed and fixed in a variable mode according to deformation of the foreign object.

Wherein, it includes outer complementary angle x11, interior bag x12, interior glue film x13, gib block x14 to press solid head m01, outer complementary angle x11 is laminated in interior bag x12 surface, interior bag x12 is installed between outer complementary angle x11 and gib block x14, gib block x14 is laminated with interior glue film x13 mutually, interior bag x12 is oval structure, interior glue film x13 is rectangular structure, interior glue film x13 keeps inside elasticity, interior bag x12 produces required deformation according to the pressure of skin.

The specific use mode and function of the embodiment are as follows:

in the invention, when the cloth bag moves into the sewing head 33 along the bracket 22, the needle body 303 drives the thread body to seal the cloth bag up and down, when the needle body 303 moves down, the supporting angle 301 moves downwards along with the needle body 303, and in the process that the needle body 303 penetrates through the cloth bag, the supporting angle 301 will support the cloth bag surface, and the moving block 302 will press the spring 304 to keep the needle 303 moving, the supporting angle 301 continuously supports against the surface of the cloth bag, the supporting angle 301 is fixed in an integral shape by a hard angle m02, the press-fixing head m01 is contacted with the cloth bag, the outer supplementary angle x11 extrudes the inner bag x12 along with the shape of the contact of the outer side, so that the inner bag can be attached to the surface of the cloth bag, the inner glue layer x13 inside properly controls the contact force when the outer supplementary angle x11 contacts with the cloth bag, and when the needle body 303 penetrates through the cloth bag, the periphery is fixed through the contact angle 301, so that the needle body is prevented from being pulled apart.

The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.