阅读说明：本技术 一种带压紧输送的筒子纱自动缝包缝口机 (Automatic cheese opening sewing machine with pressing and conveying functions ) 是由 张小华 于 2019-11-13 设计创作，主要内容包括：本发明涉及筒子纱生产设备技术领域,特别涉及一种带压紧输送的筒子纱自动缝包缝口机,包括带压紧输送的缝纫总成、前皮带输送机和后皮带输送机,其特征在于：所述带压紧输送的缝纫总成由机身机架、上微型输送压紧装置、下微型输送压紧装置和缝包机组成；机身机架上设置有左右运动导轨和左右运动同步带,左右运动导轨滑动连接有竖直设立的垂直导轨,垂直导轨上固定连接两个上下拉紧气缸的一端,两个上下拉紧气缸的另一端分别固定连接上微型输送压紧装置和下微型输送压紧装置,垂直导轨一侧固定连接有缝包机。本发明的有益效果为占地面积小,结构独特,构造简单,成本低,维修方便,运行可靠,可直接在前后输送的流水线上使用。(The invention relates to the technical field of cheese production equipment, in particular to an automatic cheese sewing and cup seaming machine with pressing conveying, which comprises a sewing assembly with pressing conveying, a front belt conveyor and a rear belt conveyor, and is characterized in that: the sewing assembly with the pressing conveying function consists of a machine body frame, an upper micro conveying pressing device, a lower micro conveying pressing device and a bag sewing machine; the machine body frame is provided with a left-right motion guide rail and a left-right motion synchronous belt, the left-right motion guide rail is connected with a vertical guide rail which is vertically arranged in a sliding manner, one end of two upper and lower tensioning cylinders is fixedly connected onto the vertical guide rail, the other end of the two upper and lower tensioning cylinders is respectively fixedly connected with an upper miniature conveying and compressing device and a lower miniature conveying and compressing device, and a sack closer is fixedly connected to one side of the vertical guide rail. The invention has the advantages of small floor area, unique structure, simple structure, low cost, convenient maintenance and reliable operation, and can be directly used on a production line for front and rear conveying.)

1. The utility model provides an automatic seam package of cheese that area compressed tightly was carried machine of sewing up, compresses tightly sewing assembly (1), preceding band conveyer (2) and back band conveyer (3) of carrying including the area, its characterized in that:

the sewing assembly (1) with the pressing conveying function is arranged between the front belt conveyor (2) and the rear belt conveyor (3) and consists of a machine body frame (101), an upper micro conveying pressing device (105), a lower micro conveying pressing device (106) and a bag sewing machine (107); the machine body rack (101) is arranged between the bottoms of the front belt conveyor (2) and the rear belt conveyor (3), a left-right movement guide rail (102) and a left-right movement synchronous belt (103) are arranged on the machine body rack (101), the left-right movement guide rail (102) is connected with a vertical guide rail (104) which is vertically arranged in a sliding mode, and the left-right movement synchronous belt (103) is fixedly connected with the vertical guide rail (104) through a synchronous belt pressing plate; one ends of two upper and lower tensioning cylinders (1041) are fixedly connected to the vertical guide rail (104), the other ends of the two upper and lower tensioning cylinders (1041) are respectively and fixedly connected with an upper micro conveying and compressing device (105) and a lower micro conveying and compressing device (106), and a sack closer (107) is fixedly connected to one side of the vertical guide rail (104).

2. The automatic seam-closing and seam-wrapping machine for the cheese with the compressed transmission according to claim 1, is characterized in that: the bottom of the rear belt conveyor (3) is provided with a front-back moving device and a left-right moving device.

3. The automatic seam-closing and seam-wrapping machine for the cheese with the compressed transmission according to claim 1, is characterized in that: the upper miniature conveying and pressing device (105) is a mechanism which is externally coated with an upper guide position guide device (1051) and is connected with a vertical guide rail (104) in an up-and-down sliding manner, the upper guide position guide device (1051) is of an L-shaped right-angle guard plate structure with a downward opening, and the upper guide position guide device (1051) is fixedly connected to an upper support plate (1052) through an upper guide position guide device fixing seat (1058) and an upper guide position guide device fixing plate (1059); the upper support plate (1052) is a support framework of the upper miniature conveying pressing device (105), an upper guide pressing synchronous belt (1053) is arranged in the upper support plate (1052), two upper driven belt wheels (1054) driving the upper guide pressing synchronous belt (1053) to move are respectively arranged at two ends of the upper support plate (1052), one upper driven belt wheel (1054) is in transmission connection with an upper driving belt wheel (1055), and the upper driving belt wheel (1055) is arranged at the motor output shaft end of an upper guide driving motor (1056); one side of the upper support plate (1052) is fixedly connected with an upper moving sliding block (1057) and an upper air cylinder connecting plate (1042), the upper moving sliding block (1057) is connected with a vertical guide rail (104) in a sliding mode, and the upper air cylinder connecting plate (1042) is fixedly connected with one end of an upper tensioning air cylinder (1041) and a lower tensioning air cylinder (1041).

4. The automatic seam-closing and seam-wrapping machine for the cheese with the compressed transmission according to the claim 3 is characterized in that: the upper guide position guider fixing plate (1059) is a rib plate with a wide front and a narrow back, and is vertically connected with one side of the upper bracket plate (1052), and the upper guide position guider (1051) is fixedly connected with the upper guide position guider fixing plate (1059).

5. The automatic seam-closing and seam-wrapping machine for the cheese with the compressed transmission according to the claim 3 is characterized in that: the lower layer synchronous belt of the upper guide pressing synchronous belt (1053) is exposed out of the upper support plate (1052), and the horizontal position of the bottom edge of the upper guide position guide device (1051) is higher than that of the lower layer synchronous belt of the upper guide pressing synchronous belt (1053).

6. The automatic seam-closing and seam-wrapping machine for the cheese with the compressed transmission according to claim 1, is characterized in that: the lower micro conveying and pressing device (106) is arranged in mirror symmetry with the upper micro conveying and pressing device (105) in structure, a lower guide position guide device (1061) is arranged outside the lower micro conveying and pressing device, the lower guide position guide device (1061) is an L-shaped right-angle guard plate structure with an upward opening, and the lower guide position guide device (1061) is fixedly connected to the lower support plate (1062) through a lower guide position guide device fixing seat (1068) and a lower guide position guide device fixing plate (1068); the lower support plate (1062) is a support framework of the lower miniature conveying and compressing device (106), a lower guide compressing synchronous belt (1063) is arranged in the lower support plate (1062), two lower driven pulleys (1064) which drive the lower guide compressing synchronous belt (1063) to move are respectively arranged at two ends of the lower support plate (1062), one lower driven pulley (1064) is in transmission connection with a lower driving pulley (1065), and the lower driving pulley (1065) is arranged at the motor output shaft end of a lower guide driving motor (1066); one side of the lower support plate (1062) is fixedly connected with a lower moving slider (1067) and a lower cylinder connecting plate (1043), the lower moving slider (1067) is connected with the vertical guide rail (104) in a sliding manner, and the lower cylinder connecting plate (1043) is fixedly connected with one end of an upper tensioning cylinder (1041) and a lower tensioning cylinder (1041).

7. The automatic seam-closing and seam-wrapping machine for the cheese with the compressed transmission according to claim 1, is characterized in that: sack closer (107) are including sewing machine (1071), V type cutter cylinder (1072) and sewing machine fixing base (1074), and sewing machine (1071) are fixed on sewing machine fixing base (1074), and sewing machine fixing base (1074) are through the back of connecting plate fixed connection perpendicular guide rail (104), and V type cutter cylinder (1072) fixed connection is in sewing machine (1071) one side, and the movable rod end fixedly connected with V type wire guide cutter (1073) of V type cutter cylinder (1072) bottom.

Technical Field

The invention relates to the technical field of cheese production equipment, in particular to an automatic cheese sewing and cup seaming machine with pressing conveying function.

Background

The package of cheese is an important link before the ex-warehouse of a textile mill, and because of fear of abrasion of yarns in the long-distance transportation process, the cheese generally needs to be wrapped with a plastic bag and then is provided with a woven bag, and the bag opening of the woven bag is manually tightened, so that the cheese is compact and not easy to loosen in the woven bag, and the yarns can be ensured not to be abraded in the transportation process. In the existing sewing equipment, the functions of synchronously sewing and tightening are not realized, and the labor cost of manual tightening is high.

Therefore, an automatic device capable of meeting the requirements of tight and solid package of cheese package needs to be designed to realize the functions of sewing and fastening to solve the problems.

Disclosure of Invention

The invention provides an automatic cheese opening sewing machine with a pressing conveying function, which aims to make up the defect that package of cheese is loose in the prior art.

The invention is realized by the following technical scheme:

the utility model provides an automatic seam package of cheese that area compressed tightly was carried machine of sewing up, compresses tightly sewing assembly, preceding band conveyer and back band conveyer of conveying including the area, its characterized in that:

the sewing assembly with the pressing conveying function is arranged between the front belt conveyor and the rear belt conveyor and consists of a machine body frame, an upper micro conveying pressing device, a lower micro conveying pressing device and a bag sewing machine; the machine body frame is arranged between the bottoms of the front belt conveyor and the rear belt conveyor, a left-right movement guide rail and a left-right movement synchronous belt are arranged on the machine body frame, the left-right movement guide rail is connected with a vertical guide rail which is vertically arranged in a sliding mode, and the left-right movement synchronous belt is fixedly connected with the vertical guide rail through a synchronous belt pressing plate; one ends of two upper and lower tensioning cylinders are fixedly connected to the vertical guide rail, the other ends of the two upper and lower tensioning cylinders are respectively and fixedly connected with an upper micro conveying and compressing device and a lower micro conveying and compressing device, and a sack closer is fixedly connected to one side of the vertical guide rail.

Further, in order to better realize the invention, a front-back moving device and a left-right moving device are arranged at the bottom of the rear belt conveyor.

Furthermore, in order to better realize the invention, the upper miniature conveying and compressing device is a mechanism which is externally coated with an upper guide position guide device and is connected with a vertical guide rail in an up-and-down sliding manner, the upper guide position guide device is in an L-shaped right-angle guard plate structure with a downward opening, and the upper guide position guide device is fixedly connected to the upper support plate through an upper guide position guide device fixing seat and an upper guide position guide device fixing plate; the upper support plate is a support framework of the upper miniature conveying and compressing device, an upper guide compressing synchronous belt is arranged in the upper support plate, two upper driven belt wheels driving the upper guide compressing synchronous belt to move are respectively arranged at two ends of the upper support plate, one upper driven belt wheel is in transmission connection with an upper driving belt wheel, and the upper driving belt wheel is arranged at the output shaft end of a motor of an upper guide driving motor; one side of the upper support plate is fixedly connected with an upper moving sliding block and an upper air cylinder connecting plate, the upper moving sliding block is connected with a vertical guide rail in a sliding mode, and the upper air cylinder connecting plate is fixedly connected with one end of an upper tensioning air cylinder and one end of a lower tensioning air cylinder.

Furthermore, in order to better realize the invention, the upper guide position guide fixing plate is a rib plate with a wide front part and a narrow back part, and is vertically connected with one side of the upper bracket plate, and the upper guide position guide is fixedly connected with the upper guide position guide fixing plate.

Further, in order to better realize the invention, the lower layer synchronous belt of the upper guide pressing synchronous belt is exposed out of the upper support plate, and the horizontal position of the bottom edge of the upper guide position guider is higher than that of the lower layer synchronous belt of the upper guide pressing synchronous belt.

Furthermore, in order to better realize the invention, the lower micro conveying and compressing device is arranged in mirror symmetry with the upper micro conveying and compressing device, a lower guide position guide device is arranged outside the lower micro conveying and compressing device, the lower guide position guide device is an L-shaped right-angle guard plate structure with an upward opening, and the lower guide position guide device is fixedly connected on the lower support plate through a lower guide position guide device fixing seat and a lower guide position guide device fixing plate; the lower support plate is a support framework of the lower miniature conveying and compressing device, a lower guide compressing synchronous belt is arranged in the lower support plate, two lower driven belt wheels driving the lower guide compressing synchronous belt to move are respectively arranged at two ends of the lower support plate, one lower driven belt wheel is in transmission connection with a lower driving belt wheel, and the lower driving belt wheel is arranged at the output shaft end of a motor of a lower guide driving motor; one side of the lower support plate is fixedly connected with a lower moving sliding block and a lower cylinder connecting plate, the lower moving sliding block is connected with a vertical guide rail in a sliding mode, and the lower cylinder connecting plate is fixedly connected with one end of an upper tensioning cylinder and one end of a lower tensioning cylinder.

Furthermore, in order to better realize the invention, the bag sewing machine comprises a sewing machine, a V-shaped cutter cylinder and a sewing machine fixing seat, wherein the sewing machine is fixed on the sewing machine fixing seat, the sewing machine fixing seat is fixedly connected with the back surface of the vertical guide rail through a connecting plate, the V-shaped cutter cylinder is fixedly connected with one side of the sewing machine, and a movable rod at the bottom of the V-shaped cutter cylinder is fixedly connected with a V-shaped guide groove cutter.

The invention has the beneficial effects that:

the sewing assembly with the pressing conveying function comprises an upper conveying assembly and a lower conveying assembly, wherein the upper conveying assembly and the lower conveying assembly can move up and down relatively, a bag opening is conveyed to an automatic bag sewing machine through a micro conveying device to be automatically sewn, an upper guide plate is arranged on the upper conveying assembly, a lower guide plate is arranged on the lower conveying assembly, and the guide plate with a certain angle can extrude and compact cheese in a packaging bag in the packaging moving process. The openable bag sewing assembly with the upper and lower pressing and left and right conveying functions can move left and right to match with the conveying belt speed of the upper and lower pressing and left and right conveying functions, so that the left and right conveying belt speed on the bag sewing assembly and the left and right movement speed of the bag sewing assembly are synchronous, and automatic sewing is completed. The invention has the advantages of small floor area, unique structure, simple structure, low cost, convenient maintenance and reliable operation, and can be directly used on a production line for front and rear conveying. Greatly saves a large amount of labor force of a spinning mill and makes great contribution to energy conservation and consumption reduction of the spinning mill.

Drawings

FIG. 1 is a schematic view of the general assembly three-dimensional structure of an automatic package seaming machine for cheese with pressing and conveying of the invention;

FIG. 2 is a schematic perspective view of a pressurized feed sewing assembly of the automatic bobbin yarn sewing and hemming machine of the present invention;

FIG. 3 is a schematic perspective view of an upper micro conveying pressing device of the automatic seam-closing and seam-sewing machine for cheese with pressing conveying of the invention;

FIG. 4 is a schematic diagram of the internal structure of an upper miniature conveying pressing device of the automatic cheese sewing and hemming machine with pressing conveying of the invention;

FIG. 5 is a schematic perspective view of a lower micro-conveying pressing device of the automatic seam-closing and seam-sewing machine for cheese with pressing conveying of the invention;

FIG. 6 is a schematic diagram of the internal structure of a lower micro conveying pressing device of the automatic cheese sewing and hemming machine with pressing conveying of the invention;

FIG. 7 is a schematic perspective view of a sack closer of the automatic sack closer seaming machine for cheese with compact delivery according to the present invention.

In the figure, the position of the upper end of the main shaft,

1. a sewing assembly with a pressing conveying function,

101. a machine body frame, 102, a left-right motion guide rail, 103, a left-right motion synchronous belt, 104, a vertical guide rail, 1041, an upper tensioning cylinder, a lower tensioning cylinder, 1042, an upper cylinder connecting plate, 1043 and a lower cylinder connecting plate,

105. an upper miniature conveying pressing device 1051, an upper guide position guider 1052, an upper support plate, 1053, an upper guide pressing synchronous belt 1054, an upper driven belt wheel, 1055, an upper driving belt wheel, 1056, an upper guide driving motor, 1057, an upper moving slide block, 1058, an upper guide position guider fixing seat, 1059 and an upper guide position guider fixing plate,

106. the lower micro conveying pressing device comprises a lower micro conveying pressing device 1061, a lower guide position guider 1062, a lower support plate, 1063, a lower guide pressing synchronous belt, 1064, a lower driven pulley, 1065, a lower driving pulley, 1066, a lower guide driving motor, 1067, a lower moving slide block, 1068, a lower guide position guider fixing seat, 1069 and a lower guide position guider fixing plate.

107. A bag sewing machine 1071, a sewing machine 1072, a V-shaped cutter cylinder 1073, a V-shaped thread guide cutter 1074, a sewing machine fixing seat 1075, a sewing thread box 1076, a sewing thread 1077, a sewing thread guide rod,

2. front belt conveyor, 3, back belt conveyor.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "middle", "upper", "lower", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally laid out when products of the present invention are used, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should be noted that the terms "disposed," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected unless otherwise explicitly stated or limited. Either mechanically or electrically. They may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Some embodiments of the invention are described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

Fig. 1-7 show a first embodiment of the present invention, which is operated by moving a sewing assembly 1 with a belt feed moving left and right in coordination with the belt feed moving back and forth to sew. The specific operation mode is as follows:

under the initial condition, the rear belt conveyor 3 integrally moves forwards to be close to the front belt conveyor 2, after the cheese packages on the front belt conveyor 2 are filled, the front belt conveyor 2 and the rear belt conveyor 3 are started simultaneously to convey the cheese packages from the front belt to the rear belt direction, after the cheese packages are completely conveyed to the rear belt conveyor 3, the front belt conveyor 2 and the rear belt conveyor 3 stop conveying, the bag opening stops at the front end of the rear belt conveyor 3, and at the moment, the rear belt conveyor 3 integrally moves backwards to enable the bag opening to reach the position of the sewing assembly 1 with the compressed conveying function. The upper micro conveying and pressing device 105 and the lower micro conveying and pressing device 106 are driven by the upper clamping cylinder and the lower clamping cylinder to simultaneously move towards the bag opening to clamp the bag opening, the bag opening is clamped by a guide pressing synchronous belt in the upper device and the lower device, and a gap is reserved between the upper guide position guide 1051 and the lower guide position guide 1061. The upper and lower guide pressing belts are started simultaneously, the pressed bag opening is conveyed towards the direction (left direction) of a bag sewing machine 107, meanwhile, a vertical guide rail 104 moves rightwards, a sewing assembly 1 with the pressing conveying is driven to move rightwards at a constant speed along the direction of a left and right movement guide rail 102, the bag sewing machine 107 performs bag opening bag sewing action, after bag opening bag sewing is completed, a V-shaped cutter cylinder 1072 moves downwards, a V-shaped thread guide groove cutter 1073 is driven to cut off sewing threads, the bag sewing machine is provided with an automatic thread guiding device, the automatic thread guiding device guides the sewing threads into a thread cutting groove of the bag sewing machine through the V-shaped thread guiding device by using the up-and-down movement of a cylinder or an electromagnet to cut off the threads, the sewing assembly 1 with the pressing conveying returns, meanwhile, the upper micro conveying pressing device 105 and the lower micro conveying pressing device 106 return, the belt conveyor 3 operates, the sewn yarn package returns to the, waiting for the next course of action. And repeating the steps to continuously compress and convey the seam.

The second embodiment of the present invention is different from the first embodiment described above in that the second embodiment is a sewing machine in which the sewing assembly 1 with a belt feed is stationary and the belt feed moves left and right to perform sewing. The specific operation mode is as follows: under the initial condition, the whole rear belt conveyor 3 moves forward and approaches to the front belt conveyor 2, after a cheese package on the front belt conveyor 2 is filled, the front belt conveyor 2 and the rear belt conveyor 3 are started simultaneously to convey the cheese package from the front belt to the rear belt direction, after the cheese package is completely conveyed onto the rear belt conveyor 3, the front belt conveyor 2 and the rear belt conveyor 3 stop conveying, a bag opening stops at the front end of the rear belt conveyor 3, at the moment, the whole rear belt conveyor 3 moves leftwards under the driving of a bottom motor, reaches the position for pressing and conveying a sack closer assembly 3, and stops at the position of the upper micro conveying pressing device 105 and the lower micro conveying pressing device 106 which is on the right. The upper micro conveying and pressing device 105 and the lower micro conveying and pressing device 106 are driven by the upper clamping cylinder and the lower clamping cylinder to simultaneously move towards the bag opening to clamp the bag opening, the bag opening is clamped by a guide pressing synchronous belt in the upper device and the lower device, and a gap is reserved between the upper guide position guide 1051 and the lower guide position guide 1061. The upper and lower guide pressing belts are started simultaneously, the pressed bag opening is conveyed towards the bag sewing machine 107 (left direction), meanwhile, the rear belt conveyor 3 moves towards the bag sewing machine 107 (left direction) under the driving of a left-right moving device at the bottom, the bag sewing machine 107 performs bag opening bag sewing action, after bag opening bag sewing is completed, a V-shaped 107 air cylinder 1072 moves downwards to drive a V-shaped wire guide groove cutter 1073 to cut off sewing threads, an upper micro conveying pressing device 105 and a lower micro conveying pressing device 106 return, the rear belt conveyor 3 returns and conveys sewn cheese bags to the next process, and the steps are repeated to continuously press and convey the bag opening.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent substitutions made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.