Cloth loop bar mechanism of automatic production line

Abstract

The utility model discloses an automatic production line cloth sleeve rod mechanism which comprises a supporting rod and a cloth sleeve guide rod, and the cloth sleeve guide rod is connected with the cloth sleeve guide rod through a plurality of connecting pieces. A limiting deflector rod is arranged at one end of the cloth cover guide rod; the supporting rod is provided with a positioning sleeve, a welding die and a cloth sleeve sleeving guide block. The positioning sleeve is arranged at one end of the supporting rod; one side of the welding die is connected with a drawing rod guide block, and the supporting rod penetrates through the welding die and the drawing rod guide block. The cloth sleeve sleeving guide blocks are arranged on the two sides of the supporting rod. According to the cloth loop bar, the problem that the workload of workers is large is solved, the cloth loop bar is applied to an automatic production line, automatic production line equipment automatically sleeves the cloth loop bar with cloth, manpower is saved, and production safety, production efficiency and production quality are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of molds, and in particular to a cloth sleeve rod mechanism for an automatic production line. Background Art

[0002] The mold rod is one of the indispensable important components in the field of mold manufacturing. The principle of the mold rod is to ensure the uniform distribution of raw materials in the mold cavity through its special design and cooperation with other mold components, thereby improving product quality and production efficiency. In the traditional production process of air cushion beds, usually workers manually put the cloth sleeve on the cloth sleeve rod and then manually tighten the cloth sleeve rod, and then the workers extract the cloth sleeve rod. The quality of the air cushion products mainly depends on the technical level of the workers. It is impossible to ensure that the workers accurately install the cloth sleeve on the equipment. The working intensity of the workers is high, resulting in low production efficiency and production quality. Manually putting on the cloth sleeve also has certain potential safety hazards. The existing mold rods are prone to jamming the cloth sleeve during operation and damaging the air cushion products.

[0003] The prior art with the application number CN202311795030.1 proposes a support mechanism for a school uniform intelligent production line that can replace manual unfolding and flattening and improve ironing efficiency. It includes a support block that can extend into the school uniform collar along the collar of the school uniform to flatten the collar. Symmetrically arranged on the lower surface of the support block are first support rods that enter the interior of the school uniform under the drive of the support block, turn to both sides and abut against the sewing lines on both sides of the school uniform, and form an angle with the upper section under the restriction of the school uniform to flatten the school uniform. After losing the restriction, the lower section automatically resets to be in the same straight line as the upper section. Symmetrically arranged on the outer wall of the support block are second support rods that enter the interior of the school uniform under the drive of the support block, turn to both sides and penetrate into the sleeves and abut against the sleeves, and cooperate with the first support rods to flatten the whole school uniform. Arranged on the upper surface of the support block is a mounting plate for fixed installation with external equipment, and a first drive structure and a second drive structure are arranged on the mounting plate. Although this patent can replace part of the manual work, workers still need to put the school uniform on the support block and the first support rod, increasing the workload of the workers and resulting in low production efficiency. Summary of the Invention

[0004] Aiming at the problems existing in the above-mentioned prior art, the utility model discloses a cloth sleeve rod mechanism for an automatic production line, which solves the problems of high working intensity and large workload of workers, improves production efficiency, applies the cloth sleeve rod to the automatic production line, the automatic production line equipment automatically puts the cloth sleeve on the cloth sleeve rod, uses the cloth sleeve rod to tighten the cloth sleeve, and after the welding work is completed, the robot then extracts the cloth sleeve rod, realizing the automation of the processes of putting on the cloth sleeve, tightening the cloth sleeve, and extracting the cloth sleeve rod, reducing the workload and working intensity of workers, and improving production efficiency and production quality.

[0005] In order to solve the above technical problems, the technical solution of the utility model is as follows:

[0006] An automatic production line cloth sleeve rod mechanism includes a support rod and a cloth sleeve guiding rod. The cloth sleeve guiding rod is connected to the support rod through a plurality of connecting pieces. One end of the cloth sleeve guiding rod is provided with a limiting dial rod. The support rod is provided with a positioning sleeve, a welding die, and a cloth sleeve guiding block. The positioning sleeve is arranged at one end of the support rod. One side of the welding die is connected with a draw rod guiding block, and the support rod passes through the welding die and the draw rod guiding block. The cloth sleeve guiding blocks are arranged on both sides of the support rod.

[0007] Further, there are two cloth sleeve guiding rods with equal lengths, and the connecting pieces connect the two guiding rods and the support rod through a fixing device.

[0008] Further, the cloth sleeve guiding rods are arranged on both sides of the support rod, and the support rod and the connecting pieces are connected to form a parallelogram.

[0009] Further, a plurality of welding dies are uniformly arranged on the support rod, and the welding dies are arranged between the two cloth sleeve guiding rods.

[0010] Further, a conductive coil is connected to the welding die.

[0011] Further, the cloth sleeve guiding block on one side of the support rod is of a triangular structure, and the cloth sleeve guiding block on the other side is of a trapezoidal structure.

[0012] Further, one side edge of the cloth sleeve guiding block abuts against the guiding rod.

[0013] Further, the support rod is also provided with a grip handle, a conductive copper sheet, and a guiding rod limiting block.

[0014] Further, the grip handle is arranged at one end of the support rod and away from the positioning sleeve.

[0015] Further, a conductive copper sheet is provided beside both the grip handle and the positioning sleeve.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] The cloth sleeve rod provided by the utility model comprises a support rod and a cloth sleeve guide rod. The cloth sleeve guide rod is connected to the support rod through a plurality of connecting pieces. The cloth sleeve rod is applied to an automatic production line, and an automatic device automatically sleeved the cloth sleeve on the cloth sleeve rod. The cloth sleeve can be automatically sleeved on each welding die position on the cloth sleeve rod through the positioning sleeve, the cloth sleeve guide rod and the cloth sleeve guiding block on the cloth sleeve rod. A robot clamps the cloth sleeve rod, and then uses the limit lever on the cloth sleeve guide rod to tighten the cloth sleeve. Each welding die is connected with a conductive coil, and the conductive coil forms a loop, so that the cloth sleeve rod will not have a sparking phenomenon. After welding, the draw rod guiding block can prevent the cloth sleeve from jamming the rod, and then the robot automatically extracts the cloth sleeve rod. The whole process does not require the participation of workers, greatly reducing the labor intensity of workers, thereby improving production efficiency and production quality and increasing safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 FIG. is a schematic diagram of the overall structure of a cloth sleeve rod mechanism for an automatic production line;

[0019] Figure 2 FIG. is an installation schematic diagram of the utility model on an automatic device;

[0020] Figure 3 FIG. is a schematic diagram of the structural details of a welding die of a cloth sleeve rod mechanism for an automatic production line.

[0021] In the schematic diagrams: 1. cloth sleeve rod; 2. support rod; 3. cloth sleeve guide rod; 4. connecting piece; 5. limit lever; 6. positioning sleeve; 7. welding die; 8. cloth sleeve guiding block; 9. draw rod guiding block; 10. conductive coil; 11. gripper handle; 12. conductive copper sheet; 13. guide rod limit block; 14. jaw. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] In order to clearly illustrate the technical features of the application solution of the utility model, the utility model will be described in detail below through specific embodiments and in conjunction with its drawings.

[0023] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application. However, the present application may be implemented in other ways different from those described herein. Therefore, the scope of protection of the present application is not limited by the specific embodiments disclosed below.

[0024] In addition, in the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present application. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present application, "a plurality" means two or more, unless otherwise specifically defined.

[0025] In the present application, unless otherwise clearly defined and limited, the terms "mounted", "connected", "coupled", "fixed", etc. shall be construed broadly. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection, an electrical connection, or a communication connection; it may be directly connected, or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0026] In the present application, unless otherwise clearly defined and limited, the first feature being "on" or "under" the second feature may be the direct contact between the first and second features, or the indirect contact between the first and second features through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples", etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic descriptions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0027] Embodiment 1

[0028] As Figure 1As shown, a cloth sleeve rod mechanism for an automatic production line includes a support rod 2 and a cloth sleeve guide rod 3, wherein the cloth sleeve guide rod 3 is connected to the support rod 2 via a plurality of connecting pieces 4; a limit lever 5 is provided at one end of the cloth sleeve guide rod 3; a positioning sleeve 6, a welding mold 7 and a cloth sleeve guide block 8 are provided on the support rod 2; the positioning sleeve 6 is arranged at one end of the support rod 2; a rod withdrawal guide block 9 is connected to one side of the welding mold 7, and the support rod 2 passes through the welding mold 7 and the rod withdrawal guide block 9; the cloth sleeve guide blocks 8 are arranged on both sides of the support rod 2.

[0029] In this embodiment, two cloth sleeve guide rods 3 are provided and have the same length, and the connecting piece 4 connects the two cloth sleeve guide rods 3 to the support rod 2 through a fixing device; preferably, the fixing device can be a screw connection or a riveting connection, or other fixed connection, and the cloth sleeve guide rods 3 are firmly fixed by the fixing device, and the cloth sleeve guide rods 3 will not loosen during the welding and moving of the cloth sleeve rod 1, thereby ensuring the welding quality of the cloth sleeve. The cloth sleeve guide rods 3 are arranged on both sides of the support rod 2, and the support rod 2 and the connecting piece 4 are connected to form a parallelogram, and a guide rod limit block is provided on the other side of the parallelogram structure, so that the entire parallelogram structure is not easy to deform and loosen, and the two cloth sleeve guide rods 3 are in conflict with the cloth sleeve guide block 8, and the length from the outermost side of the cloth sleeve guide block 8 to the support rod 2 is equal to the length from the cloth sleeve guide rod 3 to the support rod 2.

[0030] On the one hand, during the processing and production process, the mold rod robot places the cloth sleeve rod 1 on the cloth sleeve device by clamping the grabbing rod handle 11 and the supporting rod 2 on the cloth sleeve rod 1. The cloth sleeve device clamps the cloth sleeve and passes it through the cloth sleeve guide rod 3, the positioning sleeve 6 and the cloth sleeve guide block 8 on the cloth sleeve rod 1, and places the cloth sleeve on each welding mold 7 on the cloth sleeve rod 1. The positioning sleeve 6 plays a positioning role, which makes it easy for the cloth sleeve to be accurately inserted into the cloth sleeve rod 1. The cloth sleeve guide block 8 can quickly put the cloth sleeve on the cloth sleeve guide rod 3.

[0031] On the other hand, the mold rod robot clamps the cloth cover rod 1. At the same time, the limit lever 5 at one end of the cloth cover guide rod 3 is pushed to tighten the cloth cover on the cloth cover rod 1. The cloth cover rod 1 automatically tightens the cloth cover without manual operation, and the production efficiency is high. The mold rod robot then places the cloth cover rod 1 equipped with the cloth cover on the welding conveyor table.

[0032] Example 2

[0033] like Figure 1As shown in the figure, an automatic production line cloth sleeve rod mechanism includes a support rod 2 and a cloth sleeve guide rod 3. The cloth sleeve guide rod 3 is connected to the support rod 2 through a plurality of connecting pieces 4. One end of the cloth sleeve guide rod 3 is provided with a limit lever 5. The support rod 2 is provided with a positioning sleeve 6, a welding die 7, and a cloth sleeve guiding block 8. The positioning sleeve 6 is arranged at one end of the support rod 2. One side of the welding die 7 is connected with a draw rod guiding block 9. The support rod 2 passes through the welding die 7 and the draw rod guiding block 9. The cloth sleeve guiding blocks 8 are arranged on both sides of the support rod 2.

[0034] In this embodiment, as Figure 1 shown, after the robot places the cloth sleeve rod 1 with the cloth sleeve on the welding workbench, the bottom fabric robot lays the fabric on the welding conveyor table successively. During the welding process, the conductive sheet of the high-frequency welding machine presses the conductive copper sheet 12 on the support rod 2. Conductive copper sheets 12 are provided at both ends of the support rod 2, and each welding die 7 is connected with a conductive coil 10. After being powered on, the conductive coil 10 forms a current loop, so that there will be no sparking phenomenon, improving the production safety.

[0035] Embodiment 3

[0036] As Figure 1 shown, an automatic production line cloth sleeve rod mechanism includes a support rod 2 and a cloth sleeve guide rod 3. The cloth sleeve guide rod 3 is connected to the support rod 2 through a plurality of connecting pieces 4. One end of the cloth sleeve guide rod 3 is provided with a limit lever 5. The support rod 2 is provided with a positioning sleeve 6, a welding die 7, and a cloth sleeve guiding block 8. The positioning sleeve 6 is arranged at one end of the support rod 2. One side of the welding die 7 is connected with a draw rod guiding block 9. The support rod 2 passes through the welding die 7 and the draw rod guiding block 9. The cloth sleeve guiding blocks 8 are arranged on both sides of the support rod 2.

[0037] In this embodiment, as Figure 1 shown in Figure 3 the figure, a plurality of welding dies 7 are uniformly arranged on the support rod 2. The welding dies 7 are arranged between two cloth sleeve guide rods 3. Among them, the welding die 7 is connected with a draw rod guiding block 9, and the support rod 2 passes through the welding die 7 and the draw rod guiding block 9. Specifically, the welding die 7 is formed into a cylindrical structure by copper materials with good conductivity. After the cloth sleeve and the bottom fabric are welded, the die rod robot grabs the cloth sleeve rod 1 and pulls the rod away. When pulling out the cloth sleeve rod 1, the draw rod guiding block 9 can prevent the die from scratching the cloth sleeve, resulting in the inability to extract the draw rod and damaging the cloth sleeve. By using the cooperation of the cloth sleeve guide rod 3, the draw rod guiding block 9 and the die rod robot, the cloth sleeve rod 1 is automatically extracted, saving manpower and the robot's actions are accurate and reliable, ensuring the production quality.

[0038] As Figure 2As shown, the two ends of the cloth sleeve rod 1 are clamped by the clamping jaws 14, so that it is fixedly installed on the cloth sleeve covering device, and the cloth sleeve covering device is provided with a cylinder to control the clamping jaws 14.

[0039] The same or similar reference numerals in the drawings correspond to the same or similar components; the positional relationships described in the drawings are only for illustrative purposes and should not be construed as limitations on this patent. Obviously, the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention and are not limitations on the implementation manners of the present invention. For those of ordinary skill in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to enumerate all the implementation manners here. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the claims of the present invention.

Claims

1. A sleeve rod mechanism for an automatic production line, characterized in that: It includes a support rod and a cloth sleeve guide rod, the cloth sleeve guide rod is connected to the support rod through a plurality of connecting pieces; a limit lever is provided at one end of the cloth sleeve guide rod; a positioning sleeve, a welding mould and a cloth sleeve guide block are provided on the support rod; the positioning sleeve is arranged at one end of the support rod; a pull-out rod guide block is connected to one side of the welding mould, the support rod passes through the welding mould and the pull-out rod guide block; the cloth sleeve guide blocks are arranged on both sides of the support rod.

2. The automatic production line sleeve rod mechanism according to claim 1, characterized in that: The cloth sleeve guide rods are provided with two and have the same length, and the connecting piece connects the two guide rods to the support rod via a fixing device.

3. The automatic production line sleeve rod mechanism according to claim 2, characterized in that: The cloth sleeve guide rods are arranged on both sides of the support rod, and the support rod is connected with the connecting piece to form a parallelogram.

4. The automatic production line sleeve rod mechanism according to claim 3, characterized in that: A plurality of welding dies are evenly arranged on the support rod, and the welding dies are arranged between two cloth sleeve guide rods.

5. The automatic production line sleeve rod mechanism according to claim 4, characterized in that: The welding mold is connected with a conductive coil.

6. The automatic production line sleeve rod mechanism according to claim 1, characterized in that: The cloth sleeve guide block on one side of the support rod is a triangular structure, and the cloth sleeve guide block on the other side is a trapezoidal structure.

7. The automatic production line sleeve rod mechanism according to claim 5, characterized in that: One side edge of the cloth sleeve guide block abuts against the guide rod.

8. The automatic production line sleeve rod mechanism according to claim 1, characterized in that: The support rod is also provided with a gripping rod handle, a conductive copper sheet and a guide rod limiting block.

9. The automatic production line sleeve rod mechanism according to claim 8, characterized in that: The grab handle is arranged at one end of the support rod and is far away from the positioning sleeve.

10. The automatic production line sleeve rod mechanism according to claim 9, characterized in that: A conductive copper sheet is arranged beside the grab bar handle and the positioning sleeve.

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