阅读说明：本技术 一种圆环制品的缝制设备 (Sewing equipment for circular ring products ) 是由 郑杰 于 2020-12-23 设计创作，主要内容包括：本发明涉及缝制技术领域,公开了一种圆环制品的缝制设备,包括底板,底板的上表面右侧设有支撑板,支撑板的上部设有固定杆,固定杆的中部设有支撑套,所述固定杆的右侧转动连接转动板的中部,转动板的上部设有滑槽,滑槽的中部滑动连接滑动板,滑动板的左侧设有第二导向杆,第二导向杆的下端设有压紧轮,两个所述第二导向杆之间设有顶杆,顶杆的下端设有缝制头,所述固定杆的左侧设有转动套,转动套的前后两侧转动连接转动杆的上端,转动杆的下部滑动连接夹紧板的左侧。本发明适用于一种圆环制品的缝制设备,在缝制的过程中,缝制头在转动板的作用下绕着支撑套转动,从而使得圆环形的物料可以得到很好的缝制效果。(The invention relates to the technical field of sewing, and discloses sewing equipment for a circular ring product, which comprises a bottom plate, wherein a supporting plate is arranged on the right side of the upper surface of the bottom plate, a fixed rod is arranged on the upper portion of the supporting plate, a supporting sleeve is arranged in the middle of the fixed rod, the right side of the fixed rod is rotatably connected with the middle of a rotating plate, a sliding chute is arranged on the upper portion of the rotating plate, the middle of the sliding chute is slidably connected with a sliding plate, a second guide rod is arranged on the left side of the sliding plate, a pressing wheel is arranged at the lower end of the second guide rod, an ejector rod is arranged between the two second guide rods, a sewing head is arranged at the lower end of the ejector rod, a rotating sleeve is arranged on the left side. The invention is suitable for sewing equipment of a circular product, and in the sewing process, the sewing head rotates around the support sleeve under the action of the rotating plate, so that circular materials can obtain a good sewing effect.)

1. A sewing device for circular ring products comprises a bottom plate (1), wherein a supporting plate (2) is arranged on the right side of the upper surface of the bottom plate (1), a fixing rod (5) is arranged on the upper portion of the supporting plate (2), a supporting sleeve (11) is arranged in the middle of the fixing rod (5), the right side of the fixing rod (5) is rotatably connected with the middle of a rotating plate (10), a sliding groove (14) is arranged on the upper portion of the rotating plate (10), the middle of the sliding groove (14) is slidably connected with a sliding plate (15), a second guide rod (18) is arranged on the left side of the sliding plate (15), a pressing wheel (17) is arranged at the lower end of the second guide rod (18), a push rod (21) is arranged between the two second guide rods (18), a sewing head (22) is arranged at the lower end of the push rod (21), a rotating sleeve (28) is arranged on the left side of the fixing rod (5), and, the left side of the lower part sliding connection clamp plate (31) of dwang (30), the lower extreme of dwang (30) are equipped with second limiting plate (33), are equipped with third spring (32) between second limiting plate (33) and clamp plate (31), the left end of dead lever (5) is equipped with second fixed plate (24), and the upper portion of second fixed plate (24) is equipped with third fixed plate (25), the middle part of right side threaded connection lead screw (27) of third fixed plate (25), and the lower extreme of lead screw (27) is rotated and is connected the middle part of fourth fixed plate (26), and the upper end of joint support pole (28) is rotated at both ends around fourth fixed plate (26), and the lower extreme of bracing piece (28) is rotated and is connected second limiting plate (33).

2. The sewing machine for circular ring products according to claim 1, characterized in that the left side of the fourth fixing plate (26) is slidably connected with a third guide rod (34), and the lower end of the third guide rod (34) is provided with a pressure rod (35).

3. The sewing machine of a circular ring product according to claim 1, characterized in that the right side of the support sleeve (11) is provided with an abdicating groove (23), and the abdicating groove (23) is positioned right below the sewing head (22).

4. A sewing machine for circular ring products, according to claim 1, characterized in that the upper end of the second guide bar (18) is provided with a first limit plate (20), and a second spring (19) is provided between the pressing wheel (17) and the sliding plate (15).

5. The sewing machine for circular ring products according to claim 1, wherein the rotating plate (10) is provided with a first fixing plate (12) at the upper right side, a first guide rod (13) is arranged between the two first fixing plates (12), and the middle part of the first guide rod (13) is slidably connected with the right end of the sliding plate (15).

6. A sewing machine for circular ring products, according to claim 5, characterized in that a first spring (16) is provided between the sliding plate (15) and the upper part of the chute (14).

7. The sewing machine of a circular ring product according to claim 1, characterized in that a reinforcing rib (4) is provided between the fixing rod (5) and the supporting plate (2).

8. A sewing machine for circular ring products according to claim 1, characterized in that the lower part of the rotating plate (10) is provided with a counterweight (3).

9. The sewing machine for circular ring products according to claim 1, characterized in that the upper portion of the right side of the rotating plate (10) is provided with a sliding rod (9), the right end of the sliding rod (9) is slidably connected with the handle (8), the right end of the handle (8) is provided with a limiting rod (7), and the upper end of the supporting plate (2) is provided with a limiting hole (6) matched with the limiting rod (7).

Technical Field

The invention relates to the technical field of sewing, in particular to sewing equipment for a circular ring product.

Background

Sewing machines, also known as sewing machines, are machines in which one or more stitches are formed in a material to be sewn, by means of one or more sewing threads, to interlace or stitch together one or more layers of material to be sewn. The sewing machine can sew fabrics such as cotton, hemp, silk, wool, artificial fiber and the like and products such as leather, plastic, paper and the like, and the sewed stitches are neat, beautiful, flat and firm, the sewing speed is high, and the use is simple and convenient. And derives the artistic forms of hand-push embroidery, computer embroidery, etc.

Then, some existing sewing devices can only perform sewing processing on one plane, but with the continuous updating of the types of clothes or the application to other types of processing, the sewing devices need to perform sewing processing on some arc surfaces, and at this time, related sewing devices need to be arranged.

Disclosure of Invention

The invention provides sewing equipment for a circular ring product, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a sewing device for a circular ring product comprises a bottom plate, wherein a supporting plate is arranged on the right side of the upper surface of the bottom plate, a fixed rod is arranged on the upper portion of the supporting plate, a supporting sleeve is arranged in the middle of the fixed rod, the right side of the fixed rod is rotatably connected with the middle of a rotating plate, a sliding chute is arranged on the upper portion of the rotating plate, a sliding plate is slidably connected with the middle of the sliding chute, a second guide rod is arranged on the left side of the sliding plate, a pressing wheel is arranged at the lower end of the second guide rod, a push rod is arranged between the two second guide rods, a sewing head is arranged at the lower end of the push rod, a rotating sleeve is arranged on the left side of the fixed rod, a rotating sleeve is rotatably connected with the upper end of the rotating rod on the front side and the rear side of the rotating sleeve, the lower portion of the rotating rod is slidably connected with the, the right side of the third fixing plate is in threaded connection with the middle of the lead screw, the lower end of the lead screw is connected with the middle of the fourth fixing plate in a rotating mode, the front end and the rear end of the fourth fixing plate are connected with the upper end of the supporting rod in a rotating mode, and the lower end of the supporting rod is connected with the second limiting plate in a rotating mode.

As a preferable technical solution of the present invention, the left side of the fourth fixing plate is slidably connected to a third guide rod, and a pressing rod is disposed at the lower end of the third guide rod.

As a preferable technical scheme of the invention, the right side of the support sleeve is provided with a abdicating groove which is positioned under the sewing head.

As a preferred technical scheme of the present invention, a first limiting plate is disposed at an upper end of the second guide rod, and a second spring is disposed between the pinch roller and the sliding plate.

As a preferable technical solution of the present invention, a first fixing plate is disposed at an upper portion of a right side of the rotating plate, a first guide bar is disposed between the two first fixing plates, and a middle portion of the first guide bar is slidably connected to a right end of the sliding plate.

As a preferable technical solution of the present invention, a first spring is provided between the slide plate and the upper portion of the chute.

As a preferable technical scheme of the invention, a reinforcing rib is arranged between the fixing rod and the supporting plate.

As a preferable technical solution of the present invention, a weight member is provided at a lower portion of the rotating plate.

As a preferred technical scheme of the invention, the upper part of the right side of the rotating plate is provided with a sliding rod, the right end of the sliding rod is connected with the handle in a sliding manner, the right end of the handle is provided with a limiting rod, and the upper end of the supporting plate is provided with a limiting hole matched with the limiting rod.

The invention has the following advantages:

the invention is suitable for sewing equipment of a circular product, the material to be sewn is clamped outside the support sleeve by arranging the two clamping plates, and the sewing head rotates around the support sleeve under the action of the rotating plate in the sewing process, so that the circular material can obtain a good sewing effect, the operation of the whole device is simple, and the circular product sewing equipment is suitable for popularization and use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of a sewing machine for circular products.

Fig. 2 is a front view of a sewing apparatus for a circular ring product.

Fig. 3 is a partially enlarged schematic view of a in fig. 1.

FIG. 4 is a schematic view showing a structure of a support sleeve in a sewing apparatus for a circular product.

Fig. 5 is a left side view of fig. 4.

Fig. 6 is a front view of fig. 4.

In the figure: 1. a base plate; 2. a support plate; 3. a balancing weight; 4. reinforcing ribs; 5. fixing the rod; 6. a limiting hole; 7. a limiting rod; 8. a grip; 9. a slide bar; 10. a rotating plate; 11. a support sleeve; 12. a first fixing plate; 13. a first guide bar; 14. a chute; 15. a sliding plate; 16. a first spring; 17. a pinch roller; 18. a second guide bar; 19. a second spring; 20. a first limit plate; 21. a top rod; 22. sewing a head; 23. a yielding groove; 24. a second fixing plate; 25. a third fixing plate; 26. a fourth fixing plate; 27. a screw rod; 28. a support bar; 29. rotating the sleeve; 30. rotating the rod; 31. a clamping plate; 32. a third spring; 33. a second limiting plate; 34. a third guide bar; 35. a pressure lever.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-6, a sewing apparatus for circular products comprises a bottom plate 1, a supporting plate 2 is disposed on the right side of the upper surface of the bottom plate 1, a fixing rod 5 is disposed on the upper portion of the supporting plate 2, a reinforcing rib 4 is disposed between the fixing rod 5 and the supporting plate 2, a supporting sleeve 11 is disposed in the middle of the fixing rod 5, the right side of the fixing rod 5 is rotatably connected to the middle of a rotating plate 10, and a balancing weight 3 is disposed on the lower portion of the rotating plate 10. Because the rotating plate 10 needs to be rotated back and forth in the whole sewing process, in order to keep the stability of the whole rotating process, the lower part of the rotating plate 10 is provided with the balancing weight 3, the weight of the upper side and the lower side of the rotating plate 10 is the same through the balancing weight 3, and the user can conveniently rotate the whole device.

The upper portion of the rotating plate 10 is provided with a sliding chute 14, the middle portion of the sliding chute 14 is slidably connected with a sliding plate 15, the upper portion of the right side of the rotating plate 10 is provided with a first fixing plate 12, a first guide rod 13 is arranged between the two first fixing plates 12, the middle portion of the first guide rod 13 is slidably connected with the right end of the sliding plate 15, a first spring 16 is arranged between the sliding plate 15 and the upper portion of the sliding chute 14, the left side of the sliding plate 15 is provided with a second guide rod 18, the lower end of the second guide rod 18 is provided with a pressing wheel 17, the upper end of the second guide rod 18 is provided with a first limiting plate 20, a second spring 19 is arranged between the pressing wheel 17 and the sliding plate 15, a push rod 21 is arranged between the two second guide. The sewing head 22 is involved in a common sewing device, and accessories related to the sewing head 22 belong to the prior art, but the main invention point in the present application is not the sewing head 22, so that the related work of the sewing head 22 is not required to be detailed in the present application, and belongs to the prior art.

The left side of dead lever 5 is equipped with rotates the cover 28, rotates the upper end that connects dwang 30 around the cover 28, and the left side of the lower part sliding connection clamp plate 31 of dwang 30, the lower extreme of dwang 30 are equipped with second limiting plate 33, are equipped with third spring 32 between second limiting plate 33 and the clamp plate 31, the left end of dead lever 5 is equipped with second fixed plate 24, and the upper portion of second fixed plate 24 is equipped with third fixed plate 25, the middle part of the right side threaded connection lead screw 27 of third fixed plate 25, and the lower extreme of lead screw 27 rotates the middle part of connecting fourth fixed plate 26, and the upper end of joint support pole 28 is rotated at both ends around fourth fixed plate 26, and the lower extreme of bracing piece 28 rotates and connects second limiting plate 33. The left side of the fourth fixing plate 26 is slidably connected with a third guide rod 34, and the lower end of the third guide rod 34 is provided with a pressing rod 35. The right side of the support sleeve 11 is provided with an abdicating groove 23, and the abdicating groove 23 is positioned right below the sewing head 22. The receding groove 23 can make the sewing needle in the sewing head 22 move up and down quickly to realize the sewing effect, and can not cause the damage of the needle head.

Example two

Referring to fig. 2, the other contents of the present embodiment are the same as those of the first embodiment, except that: the upper portion of the right side of the rotating plate 10 is provided with a sliding rod 9, the right end of the sliding rod 9 is connected with a handle 8 in a sliding mode, the right end of the handle 8 is provided with a limiting rod 7, and the upper end of the supporting plate 2 is provided with a limiting hole 6 matched with the limiting rod 7. And some elastic devices are arranged between the sliding rod 9 and the handle 8, so that the handle 8 is always positioned at the right side in an unstressed state. When the device is used, the handle 8 is pushed to the left side, so that the limiting rod 7 is separated from the limiting hole 6, the rotating plate 10 can rotate freely, when the adjusting device is needed or the device is not used, the rotating plate 10 can be rotated to a vertical state, the handle 8 is loosened, under the action of the elastic device, the handle 8 moves to the right side, so that the limiting rod 7 is inserted into the limiting hole 6, and the stability of the whole device is kept.

In the implementation process of the invention, firstly, the screw rod 27 is rotated, the screw rod 27 drives the fourth fixing plate 26 to move up and down, so that the rotating rod 30 is pulled to rotate through the supporting rod 28, the distance between the clamping plates 31 can be adjusted, and the clamping length is adjusted, after the adjustment is finished, the third guide rod 34 is pressed downwards, the third guide rod 34 pushes the press rod 35 to move downwards, the press rod 35 pushes the two clamping plates 31 to move downwards, the clamping plates 31 are separated from the supporting sleeve 11, at the moment, the material to be sewn is sleeved on the supporting sleeve 11, two ends of the area to be sewn are respectively arranged between the clamping plates 31 and the supporting sleeve 11, and the left and right positions of the material are adjusted, so that the area to be sewn is arranged at the lower part of the sewing head 22, at the moment, the third guide rod 34 is loosened, and the.

The sewing head 22 is started, the sliding plate 15 is pressed downwards, firstly, the two pressing wheels 17 are in contact with the supporting sleeve 11, materials are tightly pressed outside the supporting sleeve 11 through the pressing wheels 17, the stability of the sewing process is guaranteed, the sliding plate 15 continues to move downwards, the sewing head 22 is in contact with the materials, sewing processing is started to be performed on the materials at the moment, the rotating plate 10 is rotated forwards and backwards, the sewing head 22 rotates around the supporting sleeve 11, effective sewing processing is performed on the whole arc surface, the sliding plate 15 can be loosened after sewing is completed, the sewing head 22 is closed, and the materials which are sewn can be taken down from the supporting sleeve 11 at the moment.

The invention is suitable for sewing equipment of a circular product, the material to be sewn is clamped outside the support sleeve 11 through the two clamping plates 31, and the sewing head 22 rotates around the support sleeve 11 under the action of the rotating plate 10 in the sewing process, so that the circular material can obtain a good sewing effect, the operation of the whole device is simple, and the device is suitable for popularization and use.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.