Edge folding and punching device for braid production
By designing a folding hole punching device for webbing production that combines semicircular plates, cylinders, semicircular grooves and cylindrical grooves, the problem that existing devices can only drill holes on one webbing at a fixed distance is solved, and flexible hole punching and efficient production of webbing at different locations is achieved.
Patent Information
- Application Number
- CN202421742751.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-23
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-07-23
AI Technical Summary
Most existing folding hole punching devices for web production can only drill holes on one webbing, and the punching distance is fixed, making the applicability and efficiency not high.
A folding edge drilling device for web production is designed. By setting up semicircular plates, cylinders, semicircular grooves, cylindrical groove groups, semicircular plates and semicircular grooves are used in conjunction with the use of cylinders and cylindrical groove groups, holes are realized at different positions of webbing, and by setting up multiple impact heads and through holes, multiple webbings are realized at one time.
Flexible hole drilling in different positions of the webbing is achieved, improving the practicality and production efficiency of the device.
Smart Images
Figure CN222932888U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of hemming and punching, in particular to a hemming and punching device for ribbon production. Background Art
[0002] A ribbon, also known as a tape fabric, is a narrow or tubular fabric made of various yarns. Ribbons come in a wide variety of types and have a wide range of uses. From traditional manual workshop production to modern mechanized mass production, they have gone through a long development process. Nowadays, ribbons have been widely used in various industrial fields such as clothing, shoe materials, luggage, industry, agriculture, military supplies, and transportation.
[0003] Most of the existing hemming and punching devices for ribbon production have a fixed punching distance, can only produce ribbons of one specification, and mostly punch one ribbon at a time, reducing production efficiency and having low applicability. Content of the Utility Model
[0004] In order to solve the problems that most of the existing devices can only punch one ribbon at a time and have a fixed punching distance; the purpose of the utility model is to provide a hemming and punching device for ribbon production.
[0005] To solve the above technical problems, the utility model adopts the following technical scheme: A hemming and punching device for ribbon production, including a device frame. Inside the device frame, a support plate is fixedly provided. Inside the support plate, a first groove is opened. On the upper surface of the support plate, a first motor is fixedly provided. The output shaft of the first motor is fixedly provided with a disc. On the side of the disc away from the first motor, a semi-circular plate is fixedly provided. On the side of the disc close to the semi-circular plate, cylinders are fixedly provided in an annular array. Inside the first groove, a movable plate is movably provided. On the outer side of the movable plate, semi-circular grooves are opened side by side. The semi-circular plate and the semi-circular grooves are used in cooperation. On the outer side of the movable plate, a group of cylindrical grooves are opened side by side. The cylinders and the group of cylindrical grooves are used in cooperation. On the lower surface of the movable plate, a moving plate is fixedly provided. On the lower surface of the moving plate, a first electric telescopic rod is fixedly provided. The telescopic end of the first electric telescopic rod is fixedly provided with a connecting plate. On the lower surface of the connecting plate, impact heads are fixedly provided side by side. On the upper surface of one side of the device frame close to the support block, a limiting plate is fixedly provided. One end of the limiting plate close to the processing table is rotatably penetrated through the outer side of the second gear. On the upper surface of the other side of the device frame away from the support block, a limiting block is fixedly provided. A semi-circular block is rotatably sleeved on the outer side of the limiting block. One end of the semi-circular block away from the limiting block is fixedly connected to the outer side of the second placing table. On the lower surface of the support plate, a fixing plate is fixedly provided. The upper surface of the fixing plate is slidably connected to the lower surface of the support plate.
[0006] Preferably, a processing table is fixedly arranged on the inner upper surface of the device frame, a support block is fixedly arranged on the outer side of the device frame, a second motor is fixedly installed on the upper surface of the support block, a first gear is fixedly connected to the output shaft of the second motor, a second gear is meshed with the outer side of the first gear, an arcuate column is fixedly arranged on the outer side of the second gear, a first placement table is fixedly arranged on the upper surface of the processing table, a second placement table is movably arranged on the upper surface of the processing table, one side of the second placement table close to the second motor is fixedly connected to one end of the arcuate column far from the second gear, a first through hole is arranged on the upper surface of the first placement table in a rectangular array distribution, a second through hole is arranged on the upper surface of the second placement table in a rectangular array distribution, symmetrically distributed rectangular blocks are fixedly arranged on the outer side of the processing table, a spring is fixedly arranged on the upper surface of the rectangular block, a hollow block is fixedly arranged on the upper surface of the rectangular block, a first pressing rod is inserted into the interior of the hollow block, and the upper ends of the two springs are fixedly connected to the lower surface of the first pressing rod. A second groove is arranged in the interior of the second placement table, a sliding block is slidably arranged in the interior of the second groove, second electric telescopic rods are fixedly arranged on the upper surfaces of both ends of the sliding block, a second pressing rod is fixedly arranged at the telescopic end of the second electric telescopic rod, a draw plate is detachably installed in the interior of the second groove, and a guide piece group is fixedly arranged on the upper surface of the first placement table in a rectangular array distribution.
[0007] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0008] 1. By providing a semi-circular plate, a cylinder, a semi-circular groove, and a cylindrical groove group, the semi-circular plate and the semi-circular groove are used in cooperation, and the cylinder and the cylindrical groove group are used in cooperation, so that the cylinder drives the support plate to move, and the movement of the support plate drives the impact head to move, which can realize punching at different positions of the webbing and improve the practicability of the device.
[0009] 2. By providing a plurality of impact heads and opening a plurality of first through holes and second through holes, punching can be realized for a plurality of webbings at one time, which improves the production efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.
[0011] Figure 1 It is a schematic structural diagram of the present utility model.
[0012] Figure 2 It is a schematic diagram of the impact head and its connection structure of the present utility model.
[0013] Figure 3 This is a schematic diagram of the support plate of the present utility model and its connection structure.
[0014] Figure 4 This is a schematic diagram of the second motor of the present utility model and its connection structure.
[0015] Figure 5 This is a schematic diagram of the second placement table of the present utility model and its connection structure.
[0016] Figure 6 This is a schematic diagram of the processing table of the present utility model and its connection structure.
[0017] Figure 7 It is Figure 4 an enlarged view of the structure of A in
[0018] Figure 8 It is Figure 4 an enlarged view of the structure of B in
[0019] Figure 9 This is a schematic diagram of the draw plate and the second groove structure of the present utility model.
[0020] In the figure: 1, device frame; 2, support plate; 11, support block; 12, limiting plate; 13, processing table; 14, fixing plate; 15, limiting block; 20, first groove; 21, first motor; 22, disc; 23, semi-circular plate; 24, cylinder; 25, semi-circular groove; 26, cylindrical groove group; 27, movable plate; 31, moving plate; 32, first electric telescopic rod; 33, connecting plate; 34, impact head; 41, second motor; 42, first gear; 43, second gear; 44, bow-shaped column; 51, first placement table; 52, guide piece group; 53, first through hole; 61, second placement table; 62, second through hole; 63, semi-circular block; 71, rectangular block; 72, hollow block; 73, spring; 74, first pressing rod; 81, sliding block; 82, second electric telescopic rod; 83, second pressing rod; 91, second groove; 92, draw plate. Specific embodiments
[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0022] Embodiment: As Figures 1-9As shown in the figure, the utility model provides a hemming and punching device for ribbon production, which includes a device frame 1. Inside the device frame 1, a support plate 2 is fixedly arranged. Inside the support plate 2, a first groove 20 is opened. On the upper surface of the support plate 2, a first motor 21 is fixedly arranged. The output shaft of the first motor 21 is fixedly provided with a disc 22. On the side of the disc 22 away from the first motor 21, a semi-circular plate 23 is fixedly arranged. On the side of the disc 22 close to the semi-circular plate 23, a plurality of cylinders 24 are fixedly arranged in an annular array. Inside the first groove 20, a movable plate 27 is movably arranged. On the outer side of the movable plate 27, semi-circular grooves 25 are opened side by side. The semi-circular plate 23 and the semi-circular grooves 25 are used in cooperation. On the outer side of the movable plate 27, a group of cylindrical grooves 26 are opened side by side. The cylinders 24 and the group of cylindrical grooves 26 are used in cooperation. On the lower surface of the movable plate 27, a moving plate 31 is fixedly arranged. On the lower surface of the moving plate 31, a first electric telescopic rod 32 is fixedly arranged. The telescopic end of the first electric telescopic rod 32 is fixedly provided with a connecting plate 33. On the lower surface of the connecting plate 33, a plurality of impact heads 34 are fixedly arranged side by side. By setting the semi-circular plate 23, the cylinders 24, the semi-circular grooves 25, and the group of cylindrical grooves 26, and using the semi-circular plate 23 and the semi-circular grooves 25 in cooperation, and the cylinders 24 and the group of cylindrical grooves 26 in cooperation, the cylinders 24 drive the support plate 2 to move, and the movement of the support plate 2 drives the impact heads 34 to move, so that punching can be carried out at different positions of the ribbon. On the upper surface of one side of the device frame 1 close to the support block 11, a limiting plate 12 is fixedly arranged. One end of the limiting plate 12 close to the processing table 13 rotatably penetrates through the outer side of the second gear 43. On the upper surface of the side of the device frame 1 away from the support block 11, a limiting block 15 is fixedly arranged. The outer side of the limiting block 15 is rotatably sleeved with a semi-circular block 63. One end of the semi-circular block 63 away from the limiting block 15 is fixedly connected to the outer side of the second placing table 61. By setting the limiting plate 12 to limit the second gear 43, and setting the limiting block 15 to limit the second placing table 61. On the lower surface of the support plate 2, a fixing plate 14 is fixedly arranged. The upper surface of the fixing plate 14 is slidably connected to the lower surface of the movable plate 27. By setting the fixing plate 14 to support the movable plate 27.
[0023] On the inner upper surface of the device frame 1, a processing table 13 is fixedly provided. On the outer side of the device frame 1, a support block 11 is fixedly provided. On the upper surface of the support block 11, a second motor 41 is fixedly installed. The output shaft of the second motor 41 is fixedly connected to a first gear 42. A second gear 43 is meshed with the outer side of the first gear 42. On the outer side of the second gear 43, an arcuate column 44 is fixedly provided. On the upper surface of the processing table 13, a first placement table 51 is fixedly provided. On the upper surface of the processing table 13, a second placement table 61 is movably provided. One side of the second placement table 61 close to the second motor 41 is fixedly connected to one end of the arcuate column 44 away from the second gear 43. On the upper surface of the first placement table 51, first through holes 53 are arranged in a rectangular array. On the upper surface of the second placement table 61, second through holes 62 are arranged in a rectangular array. By setting the second motor 41, the first gear 42, the second gear 43 and the arcuate column 44, the second placement table 61 can be flipped to fold the edge of the webbing. By setting the first through holes 53 and the second through holes 62, when the second through holes 62 are flipped to coincide exactly with the first through holes 53, the impact head 34 can punch holes in the webbing. On the outer side of the processing table 13, symmetrically distributed rectangular blocks 71 are fixedly provided. On the upper surface of the rectangular blocks 71, springs 73 are fixedly provided. On the upper surface of the rectangular blocks 71, hollow blocks 72 are fixedly provided. A first pressure rod 74 is inserted into the interior of the hollow block 72. The upper ends of the two springs 73 are fixedly connected to the lower surface of the first pressure rod 74. By setting the first pressure rod 74 and the springs 73, the webbing is limited. The webbing enters from the first pressure rod 74. After the second placement table 61 is flipped, it contacts the first pressure rod 74. Under the elastic action of the spring 73, the first pressure rod 74 is pressed downward to fix the webbing. In the interior of the second placement table 61, a second groove 91 is provided. In the interior of the second groove 91, a sliding block 81 is slidably provided. On the upper surfaces of both ends of the sliding block 81, second electric telescopic rods 82 are fixedly provided. The telescopic ends of the second electric telescopic rods 82 are fixedly provided with second pressure rods 83. By setting the second electric telescopic rods 82 and the second pressure rods 83, the second electric telescopic rods 82 drive the second pressure rods 83 to move up and down. When the second pressure rods 83 move downward, they fix the webbing. In the interior of the second groove 91, a draw plate 92 is detachably installed. By setting the draw plate 92, the sliding block 81 is limited. On the upper surface of the first placement table 51, a set of guide pieces 52 are arranged in a rectangular array. By setting the set of guide pieces 52, it is convenient for workers to place the webbing.
[0024] Working principle: First, start the first motor 21. The output shaft of the first motor 21 drives the disc 22 to rotate. The rotation of the disc 22 drives the semi-circular plate 23 and the cylinder 24 to rotate together. While the cylinder 24 disengages from the cylindrical groove group 26, the semi-circular plate 23 is snapped into the semi-circular groove 25. Then, turn off the first motor 21. By using the semi-circular plate 23 and the semi-circular groove 25 in combination, and the cylinder 24 and the cylindrical groove group 26 in combination, the movement of the movable plate 27 can be achieved. By controlling the moving distance of the movable plate 27, it is convenient to punch holes in different positions of the webbing later, improving the practicability of the device. Then, the workers take out the draw plate 92, move the second pressure rod 83, move the second pressure rod 83 to a suitable position, put the draw plate 92 back, and place the webbing from below the first pressure rod 74 along the guide piece group 52 to a suitable position. Start the second electric telescopic rod 82, and the telescopic end of the second electric telescopic rod 82 contracts to fix one side of the webbing. Start the second motor 41, the output shaft of the second motor 41 drives the first gear 42 to rotate, the rotation of the first gear 42 drives the second gear 43 to rotate, the rotation of the second gear 43 drives the bow-shaped column 44 to rotate, the rotation of the bow-shaped column 44 drives the second placement table 61 to rotate, and the second placement table 61 squeezes the first pressure rod 74 during rotation. The first pressure rod 74 moves downward under the elastic action of the spring 73 to squeeze and fix the webbing. At this time, the first through hole 53 coincides with the second through hole 62. Start the first electric telescopic rod 32, and the telescopic end of the first electric telescopic rod 32 contracts. The first electric telescopic rod 32 drives the impact head 34 to move downward to punch holes in the webbing. The impact heads 34 arranged in a rectangular array can punch holes in multiple webbings at one time, improving the production efficiency.
[0025] Obviously, those skilled in the art can make various modifications and variations to the present utility model without departing from the spirit and scope of the present utility model. Thus, if these modifications and variations of the present utility model fall within the scope of the claims of the present utility model and their equivalent technologies, the present utility model is also intended to include these modifications and variations.
Claims
1. A hemming and punching device for ribbon production, comprising a device frame (1), characterized in that: A support plate (2) is fixedly provided inside the device frame (1), a first groove (20) is provided inside the support plate (2), a first motor (21) is fixedly provided on the upper surface of the support plate (2), a disc (22) is fixedly provided on the output shaft of the first motor (21), a semicircular plate (23) is fixedly provided on the side of the disc (22) away from the first motor (21), and cylinders (24) distributed in a ring array are fixedly provided on the side of the disc (22) close to the semicircular plate (23), a movable plate (27) is movably provided inside the first groove (20), and the outer surface of the movable plate (27) is fixedly provided with a plurality of movable plates (27). A semicircular groove (25) arranged side by side is opened on the side, the semicircular plate (23) and the semicircular groove (25) are used in combination, a cylindrical groove group (26) arranged side by side is opened on the outer side of the movable plate (27), the cylinder (24) and the cylindrical groove group (26) are used in combination, a movable plate (31) is fixedly provided on the lower surface of the movable plate (27), a first electric telescopic rod (32) is fixedly provided on the lower surface of the movable plate (31), a connecting plate (33) is fixedly provided at the telescopic end of the first electric telescopic rod (32), and an impact head (34) arranged side by side is fixedly provided on the lower surface of the connecting plate (33).
2. A folding and punching device for ribbon production as claimed in claim 1, characterized in that: A processing table (13) is fixedly provided on the inner upper surface of the device frame (1), a support block (11) is fixedly provided on the outer side of the device frame (1), a second motor (41) is fixedly installed on the upper surface of the support block (11), an output shaft of the second motor (41) is fixedly connected to a first gear (42), a second gear (43) is meshed on the outer side of the first gear (42), a bow-shaped column (44) is fixedly provided on the side of the second gear (43) away from the second motor (41), a first placement table (51) is fixedly provided on the upper surface of the processing table (13), a second placement table (61) is movably provided on the upper surface of the processing table (13), a side of the second placement table (61) close to the second motor (41) is fixedly connected to an end of the bow-shaped column (44) away from the second gear (43), a first through hole (53) distributed in a rectangular array is provided on the upper surface of the first placement table (51), and a second through hole (62) distributed in a rectangular array is provided on the upper surface of the second placement table (61).
3. A folding and punching device for ribbon production as claimed in claim 2, characterized in that: A symmetrically distributed rectangular block (71) is fixedly provided on the outer side of the processing table (13), a spring (73) is fixedly provided on the upper surface of the rectangular block (71), a hollow block (72) is fixedly provided on the upper surface of the rectangular block (71), a first pressure rod (74) is inserted into the interior of the hollow block (72), and the upper ends of the two springs (73) are fixedly connected to the lower surface of the first pressure rod (74).
4. A folding and punching device for ribbon production as claimed in claim 2, characterized in that: A second groove (91) is provided inside the second placement platform (61), a sliding block (81) is slidably provided inside the second groove (91), a second electric telescopic rod (82) is fixedly provided on the upper surfaces of both ends of the sliding block (81), and a second pressing rod (83) is fixedly provided at the telescopic end of the second electric telescopic rod (82).
5. A folding and punching device for ribbon production as claimed in claim 4, characterized in that: A draw plate (92) is detachably mounted inside the second groove (91).
6. A folding and punching device for ribbon production as claimed in claim 2, characterized in that: A guide plate group (52) distributed in a rectangular array is fixedly provided on the upper surface of the first placement platform (51).
7. A folding and punching device for ribbon production as claimed in claim 1, characterized in that: A limit plate (12) is fixedly provided on the upper surface of one side of the device frame (1) close to the support block (11); one end of the limit plate (12) close to the processing table (13) is rotatably penetrated by the outer side of the second gear (43); a limit block (15) is fixedly provided on the upper surface of one side of the device frame (1) away from the support block (11); a semicircular block (63) is rotatably sleeved on the outer side of the limit block (15); one end of the semicircular block (63) away from the limit block (15) is fixedly connected to the outer side of the second placement table (61).
8. The hem punching device for ribbon production according to claim 1, characterized in that: A fixed plate (14) is fixedly provided on the lower surface of the support plate (2), and the upper surface of the fixed plate (14) is slidably connected to the lower surface of the movable plate (27).