Cloth and cloth roller overturning and blocking mechanism

Abstract

The invention discloses a cloth and cloth roller overturning and blocking mechanism which comprises a bottom support, an inclined support, a lifting assembly, a driving assembly, an overturning material blocking assembly and a tail end blocking assembly, first supports are symmetrically arranged on one side of the top of the bottom support, and second supports are symmetrically arranged on the other side of the top of the bottom support; according to the device, the lifting assembly is used for supporting a to-be-conveyed cloth shaft roller, the overturning material blocking assembly is limited in the stacking process, single-shaft overturning conveying is conducted in cooperation with the driving assembly in the conveying process, the structure is simple, operation is stable, the later maintenance process of the device is simplified, meanwhile, manual feeding is not needed, and the labor cost in the production process is reduced; when feeding is carried out on the inclined support, the shaft roller rolls towards the supporting wheel on the inclined support by means of the gravity of the shaft roller, braking is carried out in cooperation with the tail end blocking assembly in the process, the shaft roller is prevented from falling off from the supporting wheel due to large kinetic energy in the rolling process, and the operation stability of equipment is guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of textile equipment, in particular to a turning and blocking mechanism for cloth and cloth rollers. Background Art

[0002] The feeding structure of cloth and cloth roller is very important in the textile industry and related manufacturing processes. They ensure the smooth progress of the production process. When the cloth and cloth roller are conveyed and transferred manually, the operator needs to manually lay the cloth on the workbench or machine. The efficiency of the whole process is low, which affects the production speed. The highly integrated control system will make the structure of the equipment complicated and increase the subsequent maintenance cost. Therefore, it is necessary to design a cloth and cloth roller flipping and blocking mechanism to replace the manual transfer of cloth and cloth rollers, simplify the overall structure of the equipment, and reduce the subsequent maintenance cost. Summary of the invention

[0003] The object of the present invention is to provide a cloth and cloth roller turning and blocking mechanism to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a cloth and cloth roller flipping and blocking mechanism, comprising a bottom support, a first bracket, a second bracket, an inclined bracket, a lifting assembly, a driving assembly, a flipping blocking assembly, a support wheel, a tail end blocking assembly and a reinforcement member, wherein a first bracket is symmetrically arranged on one side of the top of the bottom support, and a second bracket is symmetrically arranged on the other side of the top of the bottom support, and an inclined bracket is evenly arranged between the first bracket and the second bracket, a lifting guide rail in the lifting assembly is arranged on the first bracket, and a guide slider is slidably connected to the lifting guide rail, and the guide slider is symmetrically arranged in a fixed frame, and a lifting frame is fixedly connected to one side of the fixed frame, and a support seat in the driving assembly is arranged at the bottom of the lifting frame, a driving cylinder is rotatably connected in the support seat, and a docking joint is arranged at the output end of the driving cylinder, and the docking joint is sleeved on the center rod in the flipping blocking assembly, and the bottom rod is rotatably connected with the bottom bracket and the top bracket, respectively, and the top bracket is sleeved with a top support rod, and the top support rod is rotatably connected to the arc frame; a support block in the tail end blocking assembly is fixedly connected to the bottom of one side of the inclined bracket close to the second bracket, and a blocking shaft is slidably connected in the support block.

[0005] As a further technical solution of the present invention, the lifting assembly is composed of a lifting guide rail, a guide slider, a lifting frame, a fixed frame, a connecting piece and a lifting chain, and a connecting piece is arranged on an adjacent side of the fixed frame.

[0006] As a further technical solution of the present invention, the connecting member is cooperatively connected to the lifting chain, and the lifting chain is supported in the first bracket through a sprocket.

[0007] As a further technical solution of the present invention, the driving assembly is composed of a support seat, a driving cylinder, a push air valve, a contraction air valve and a docking joint. A push air valve is provided on one side of the bottom of the driving cylinder, and a contraction air valve is provided on the other side of the bottom of the driving cylinder.

[0008] As a further technical solution of the present invention, the flipping material blocking assembly is composed of a center rod, a bottom bracket, a bottom support rod, a top bracket, a top support rod, an arc frame, a blocking plate and a flipping rod. The bottom of the bottom bracket is rotatably connected to the bottom support rod, and the bottom support rod is sleeved in the lifting frame.

[0009] As a further technical solution of the present invention, a blocking plate is provided on one side of the bottom of the arc frame, and a turning rod is sleeved in a through hole provided in the arc frame, and both ends of the turning rod are sleeved in the lifting frame.

[0010] As a further technical solution of the present invention, the tail end blocking assembly is composed of a support block, a connecting column, a mounting plate, a blocking cylinder, a push frame and a blocking shaft, and a through hole is provided at the connection between the inclined bracket and the blocking shaft.

[0011] As a further technical solution of the present invention, connecting columns are symmetrically arranged at the bottom of the support block, and the bottom ends of the connecting columns are fixed to the mounting plate.

[0012] As a further technical solution of the present invention, a blocking cylinder is fixedly connected to the bottom of the mounting plate, and the output of the blocking cylinder passes through the mounting plate and is fixedly connected to a push frame, which is rotatably connected to the bottom end of the blocking shaft.

[0013] As a further technical solution of the present invention, reinforcement members are evenly arranged on the second bracket, and the reinforcement members are fixed to the bottom of the inclined bracket, and support wheels are evenly arranged on the second bracket.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: the cloth and cloth roller flipping and blocking mechanism supports the cloth shaft roller to be conveyed by the lifting frame, and during the stacking process, the shaft roller is closely attached to the arc frame under the inclined arrangement of the lifting frame; during the transfer, the pushing air valve on the driving cylinder is driven to inlet air to eject the output end of the driving cylinder, and during the ejection process, the joint pushes the center rod forward to bend the hinged structure composed of the bottom bracket and the top bracket, and during the bending process, the arc frame is flipped by the top support rod, and the shaft roller is flipped to the inclined bracket, and the blocking plate on the arc frame is used to limit the remaining shaft rollers, and then the contraction air valve on the cylinder is driven to inlet air, and the center rod moves backward to make the bottom bracket and the top bracket combined The articulated structure is restored, and after the arc frame rotates and resets, the next shaft roller slides into the arc frame again and waits for the next feeding. During the conveying process, it is driven by the driving cylinder. The structure is simple and the operation is stable, which simplifies the later maintenance process of the equipment. At the same time, there is no need for manual participation in feeding, which reduces the labor cost of the production process. When feeding on the inclined bracket, the shaft roller rolls on the inclined bracket toward the support wheel by relying on its own gravity. Before moving to the support wheel, the blocking cylinder drives the pushing frame and the blocking shaft to move upward, and the rolling shaft roller is blocked and braked. After the braking is completed, the blocking cylinder drives the blocking shaft to return to its position, so that the shaft roller rolls onto the support wheel to prevent the shaft roller from falling from the support wheel due to the large kinetic energy during rolling, thereby ensuring the operation stability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the overall structure of the present invention;

[0016] Figure 2 for Figure 1 A partial enlarged view of the middle A area;

[0017] Figure 3 for Figure 1 A partial enlarged view of the middle B area;

[0018] Figure 4 It is a partial structural side view of the present invention;

[0019] Figure 5 It is a three-dimensional diagram of a part of the structure of the present invention;

[0020] Figure 6 for Figure 5 A partial enlarged view of the middle C area;

[0021] Figure 7 for Figure 5 A partial enlarged view of the D area in the middle;

[0022] In the figure: 1. bottom support; 2. first bracket; 3. second bracket; 4. tilt bracket; 5. lifting assembly; 6. drive assembly; 7. flip material blocking assembly; 8. support wheel; 9. tail end blocking assembly; 10. reinforcement; 51. lifting guide rail; 52. guide slider; 53. lifting frame; 54. fixed frame; 55. connecting piece; 56. lifting chain; 61. support seat; 62. drive cylinder; 63. push air valve; 64. retract air valve; 65. docking joint; 71. center rod; 72. bottom bracket; 73. bottom support rod; 74. top bracket; 75. top support rod; 76. arc frame; 77. blocking plate; 78. flip rod; 91. support block; 92. connecting column; 93. mounting plate; 94. blocking cylinder; 95. push frame; 96. blocking shaft. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] Please see attached Figure 1 -Attached Figure 7An embodiment of the present invention provides a cloth and cloth roller turning and blocking mechanism, comprising a bottom support 1, a first bracket 2, a second bracket 3, an inclined bracket 4, a lifting assembly 5, a driving assembly 6, a turning blocking assembly 7, a support wheel 8, a tail end blocking assembly 9 and a reinforcement member 10, wherein the first bracket 2 is symmetrically arranged on one side of the top of the bottom support 1, and the second bracket 3 is symmetrically arranged on the other side of the top of the bottom support 1, and the inclined bracket 4 is evenly arranged between the first bracket 2 and the second bracket 3, and a lifting guide rail 51 in the lifting assembly 5 is arranged on the first bracket 2, and a guide slider 52 is slidably connected to the lifting guide rail 51, and the guide slider 52 is symmetrically arranged in a fixed frame 54, and a lifting frame 53 is fixedly connected to one side of the fixed frame 54, The bottom of the lifting frame 53 is provided with a support seat 61 in the driving assembly 6, and a driving cylinder 62 is rotatably connected in the support seat 61. A docking joint 65 is provided at the output end of the driving cylinder 62, and the docking joint 65 is sleeved on the center rod 71 in the flipping material blocking assembly 7. The bottom bracket 72 and the top bracket 74 are rotatably connected to the center rod 71, and the top bracket 74 is sleeved on the top of the top support rod 75, and the top support rod 75 is rotatably connected to the arc frame 76; the bottom of the side of the inclined bracket 4 close to the second bracket 3 is fixedly connected to the support block 91 in the tail end blocking assembly 9, and a blocking shaft 96 is slidably connected in the support block 91; the lifting assembly 5 consists of a lifting guide rail 51, a guide slider 52, a lifting frame 53, a fixed frame 54, and a connecting piece 5 5 and a lifting chain 56, a connecting piece 55 is provided on one side adjacent to the fixing frame 54; the connecting piece 55 is cooperatively connected to the lifting chain 56, and the lifting chain 56 is supported in the first bracket 2 through a sprocket; the driving assembly 6 is composed of a support seat 61, a driving cylinder 62, a push valve 63, a contraction valve 64 and a docking joint 65, a push valve 63 is provided on one side of the bottom of the driving cylinder 62, and a contraction valve 64 is provided on the other side of the bottom of the driving cylinder 62; the turning blocking assembly 7 is composed of a center rod 71, a bottom bracket 72, a bottom support rod 73, a top bracket 74, a top support rod 75, an arc frame 76, a blocking plate 77 and a turning rod 78, the bottom of the bottom bracket 72 is rotatably connected to the bottom support rod 73, and the bottom support rod 75 is connected to the bottom support rod 77. 3 is sleeved in the lifting frame 53; a blocking plate 77 is provided on one side of the bottom of the arc frame 76, and a flip rod 78 is sleeved in the through hole opened on the arc frame 76, and both ends of the flip rod 78 are sleeved in the lifting frame 53; the tail end blocking assembly 9 is composed of a support block 91, a connecting column 92, a mounting plate 93, a blocking cylinder 94, a push frame 95 and a blocking shaft 96, and a through hole is opened at the connection between the tilting bracket 4 and the blocking shaft 96; the bottom of the support block 91 is symmetrically provided with connecting columns 92, and the bottom end of the connecting column 92 is fixed on the mounting plate 93; the bottom of the mounting plate 93 is fixedly connected to a blocking cylinder 94, and the output of the blocking cylinder 94 passes through the mounting plate 93 and is fixedly connected to a push frame 95, and the push frame 95 is rotatably connected to the bottom end of the blocking shaft 96;The second bracket 3 is evenly provided with reinforcement members 10, and the reinforcement members 10 are fixed to the bottom of the inclined bracket 4, and the second bracket 3 is evenly provided with support wheels 8, and the support wheels 8 are used to provide rolling support for the shaft rollers transported to the tail end. ;

[0025] Working principle: When in use, the lifting frame 53 is used to support the cloth roller to be conveyed. During the stacking process, the lifting frame 53 is tilted to make the roller close to the arc frame 76; during the transfer, the pushing valve 63 on the cylinder 62 is driven to intake air, and the output end of the driving cylinder 62 is ejected. During the ejection process, the joint 65 pushes the center rod 71 forward to bend the hinged structure composed of the bottom bracket 72 and the top bracket 74. During the bending process, the arc frame 76 is pulled over by the top support rod 75, and the roller is flipped to the inclined bracket 4. At the same time, the blocking plate 77 on the arc frame 76 is used to limit the remaining rollers, and then the contraction valve 64 on the cylinder 62 is driven to intake air, and the center rod 71 moves backward to make the hinged structure composed of the bottom bracket 72 and the top bracket 74 The connecting structure is restored, and after the arc frame 76 rotates and resets, the next shaft roller slides into the arc frame 76 again and waits for the next feeding. During the conveying process, it is driven by the driving cylinder 62. The structure is simple and the operation is stable, which simplifies the later maintenance process of the equipment. At the same time, there is no need for manual participation in feeding, which reduces the labor cost of the production process. When feeding on the inclined bracket 4, the shaft roller rolls on the inclined bracket 4 toward the support wheel 8 by relying on its own gravity. Before moving to the support wheel 8, the blocking cylinder 94 drives the pushing frame 95 and the blocking shaft 96 to move upward, and the rolling shaft roller is blocked and braked. After the braking is completed, the blocking cylinder 94 drives the blocking shaft 96 to return to its position, so that the shaft roller rolls onto the support wheel 8 to prevent the shaft roller from falling from the support wheel 8 due to the large kinetic energy during rolling, thereby ensuring the operating stability of the equipment.

[0026] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A cloth and cloth roller turning and blocking mechanism, comprising a bottom support (1), a first bracket (2), a second bracket (3), an inclined bracket (4), a lifting assembly (5), a driving assembly (6), a turning blocking assembly (7), a supporting wheel (8), a tail end blocking assembly (9) and a reinforcing member (10), characterized in that: A first bracket (2) is symmetrically arranged on one side of the top of the bottom support (1), and a second bracket (3) is symmetrically arranged on the other side of the top of the bottom support (1), and an inclined bracket (4) is evenly arranged between the first bracket (2) and the second bracket (3), and a lifting guide rail (51) in a lifting assembly (5) is arranged on the first bracket (2), and a guide slider (52) is slidably connected to the lifting guide rail (51), and the guide slider (52) is symmetrically arranged in a fixed frame (54), and a lifting frame (53) is fixedly connected to one side of the fixed frame (54), and a support seat (61) in a driving assembly (6) is arranged at the bottom of the lifting frame (53), and the support seat (61) is arranged at the bottom of the driving frame (6). A driving cylinder (61) is rotatably connected to the driving cylinder (62), and a docking joint (65) is provided at the output end of the driving cylinder (62), and the docking joint (65) is sleeved on the center rod (71) in the flipping blocking assembly (7), and the bottom bracket (72) and the top bracket (74) are rotatably connected to the center rod (71), and the top bracket (74) is sleeved on the top of the top bracket (74), and the top support rod (75) is rotatably connected to the arc frame (76); the bottom of the inclined bracket (4) close to the second bracket (3) is fixedly connected to the support block (91) in the tail end blocking assembly (9), and a blocking shaft (96) is slidably connected to the support block (91).

2. The cloth and cloth roller turning and blocking mechanism according to claim 1, characterized in that: The lifting assembly (5) is composed of a lifting guide rail (51), a guide slide block (52), a lifting frame (53), a fixing frame (54), a connecting piece (55) and a lifting chain (56), and a connecting piece (55) is arranged on one side adjacent to the fixing frame (54).

3. The cloth and cloth roller turning and blocking mechanism according to claim 2, characterized in that: The connecting member (55) is connected to the lifting chain (56), and the lifting chain (56) is supported in the first bracket (2) through a sprocket.

4. The cloth and cloth roller turning and blocking mechanism according to claim 1, characterized in that: The driving assembly (6) is composed of a support seat (61), a driving cylinder (62), a push valve (63), a contraction valve (64) and a docking joint (65); a push valve (63) is arranged on one side of the bottom of the driving cylinder (62), and a contraction valve (64) is arranged on the other side of the bottom of the driving cylinder (62).

5. The cloth and cloth roller turning and blocking mechanism according to claim 1, characterized in that: The flipping blocking assembly (7) is composed of a central rod (71), a bottom bracket (72), a bottom support rod (73), a top bracket (74), a top support rod (75), an arc frame (76), a blocking plate (77) and a flipping rod (78); the bottom of the bottom bracket (72) is rotatably connected to the bottom support rod (73), and the bottom support rod (73) is sleeved in the lifting frame (53).

6. The cloth and cloth roller turning and blocking mechanism according to claim 5, characterized in that: A blocking plate (77) is provided on one side of the bottom of the arc frame (76), and a turning rod (78) is sleeved in a through hole provided on the arc frame (76), and both ends of the turning rod (78) are sleeved in the lifting frame (53).

7. The cloth and cloth roller turning and blocking mechanism according to claim 1, characterized in that: The tail end blocking assembly (9) is composed of a support block (91), a connecting column (92), a mounting plate (93), a blocking cylinder (94), a push frame (95) and a blocking shaft (96), and a through hole is provided at the connection between the inclined bracket (4) and the blocking shaft (96).

8. The cloth and cloth roller turning and blocking mechanism according to claim 7, characterized in that: The bottom of the support block (91) is symmetrically provided with connecting columns (92), and the bottom ends of the connecting columns (92) are fixed on the mounting plate (93).

9. The cloth and cloth roller turning and blocking mechanism according to claim 8, characterized in that: The bottom of the mounting plate (93) is fixedly connected with a blocking cylinder (94), the output of the blocking cylinder (94) passes through the mounting plate (93) and is fixedly connected with a push frame (95), and the push frame (95) is rotatably connected with the bottom end of the blocking shaft (96).

10. The cloth and cloth roller turning and blocking mechanism according to claim 1, characterized in that: The second bracket (3) is evenly provided with reinforcement members (10), and the reinforcement members (10) are fixed to the bottom of the inclined bracket (4), and the second bracket (3) is evenly provided with support wheels (8).

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