Automatic material coiling device

Abstract

The utility model discloses an automatic material coiling device, which relates to the technical field of automatic material coiling and comprises a base, a material coiling frame is fixedly arranged at the top of the base, an automatic material coiling assembly is fixedly arranged on one side in the material coiling frame and used for automatically coiling rubber foaming materials, and a limiting assembly is fixedly arranged on the other side in the material coiling frame and used for limiting the rubber foaming materials. The limiting device is used for limiting rubber foaming materials which are automatically coiled, and the phenomenon of dislocation in the material coiling process is avoided. The two ends of a rubber foaming material are pressed through the two pressing rods, the material coiling roller rotates to drive the rubber foaming material to be coiled automatically, the limiting plate ascends to press the surface of the rubber foaming material, and therefore the two ends of the rubber foaming material which is coiled automatically are limited and pressed through the limiting plate and the rubber pad, and the dislocation phenomenon is avoided; and the coiled material quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic coiling materials, in particular to an automatic coiling material device. Background Art

[0002] Rubber foam is made of pure natural rubber as the main body, combined with other raw materials, adding specific foaming agents, and then hot-pressed to obtain products. The new rubber foaming technology uses one-time injection molding technology to reduce labor, save costs, and is simple to operate. In the production process, rubber foam materials are generally made into rolls.

[0003] For example, the Chinese patent application number CN201220589430.8 discloses an automatic coiling device for rubber foam materials, comprising a frame and a coiling drum arranged thereon, characterized in that a tension adjusting device is arranged above the coiling drum, and the tension adjusting device is composed of two roller devices corresponding to each other, the roller device comprises a roller support, a support and a roller, the roller is movably mounted on the roller support through the support, the roller support comprises a support rod vertically arranged on the frame, the support is sleeved on the support rod and slidably connected to the support rod shaft; the roller is horizontally arranged on the support seat and slidably connected thereto. The utility model has a simple structure, is easy to use and adjust, and has good promotion value.

[0004] However, in actual use, the above device rolls the rubber foam material through a roller device, and dislocation is prone to occur during the rolling process, resulting in poor quality of the rolled material. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an automatic coiling device, which presses the two ends of the rubber foam material through two pressing rods. The rotation of the coiling roller drives the rubber foam material to automatically coil, so that the limiting plate rises to press the surface of the rubber foam material, thereby achieving the limiting pressing of the two ends of the rubber foam material of the automatic coil by the limiting plate and the rubber pad, avoiding the occurrence of misalignment, improving the quality of the coil, and effectively solving the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: an automatic coiling device, comprising a base, a coiling frame is fixedly provided on the top of the base;

[0007] An automatic coiling assembly is fixedly arranged on one side of the coiling frame, and is used for automatically coiling the rubber foam material;

[0008] A limiting component is fixedly provided on the other side of the coil frame, which is used to limit the rubber foam material of the automatic coil to avoid misalignment during the coiling process;

[0009] The limiting assembly includes a coil roller, which is arranged on the other side of the coil frame, and slide cylinders are provided on the front and rear ends of the coil roller, a groove is opened at the bottom end of the slide cylinder, a fixing rod is fixedly provided inside the groove, a clamping rod is slidably provided on the fixing rod, and connecting rods are provided on the front and rear ends of the coil roller, a fixing block is fixedly provided at the bottom end of the connecting rod, a first spring is fixedly provided at the bottom end of the fixing block, and a limiting plate is fixedly provided at the bottom end of the first spring.

[0010] Preferably, a second spring is fixed between the top of the clamping rod and the top of the inner groove, and the second spring is sleeved on the fixing rod. The slide cylinder is threaded with bolts for fixing the coil roller and the slide cylinder, so as to facilitate pushing the slide cylinder to slide along the coil roller according to the width of the rubber foam material.

[0011] Preferably, the connecting rod is fixed on the inner wall of the coil frame, a rubber pad is fixed on the bottom of the limiting plate, and the rubber pad is arranged on the top of the coil roller, a telescopic rod is sleeved on the first spring, and the two ends of the telescopic rod are respectively fixedly connected to the bottom of the fixed block and the top of the limiting plate, so as to facilitate lifting the limiting plate and the rubber pad to squeeze the first spring and the telescopic rod.

[0012] Preferably, the automatic coil assembly includes two rollers, which are respectively distributed up and down on one side of the coil frame. A rotating shaft is fixed inside the roller, and the front and rear ends of the rotating shaft are respectively connected to a side wall of the coil frame through bearings to facilitate the rotating shaft to drive the roller to rotate.

[0013] Preferably, the rear end of the rotating shaft passes through the rear side of the coil frame and is fixedly provided with a gear, the rear side wall of the coil frame is fixedly provided with a support platform, and the top of the support platform is fixedly provided with a motor, and one of the rear ends of the rotating shaft passes through the gear and is fixedly connected to the output shaft of the motor, so that the motor drives the gear and the rotating shaft to rotate.

[0014] Preferably, a coil shaft is connected between the front and rear inner walls on the other side of the coil frame via a bearing, the coil roller is fixed on the coil shaft, the rear end of the coil shaft passes through the rear wall of the coil frame and is connected to the rear end of one of the rotating shafts by a belt drive assembly, so that the rotating shaft drives the belt drive assembly to rotate.

[0015] Preferably, moving wheels are fixedly provided at the four corners of the bottom of the base, and a material table is fixedly provided at one side of the coil frame to facilitate the movement of the utility model.

[0016] Compared with the prior art, the utility model provides an automatic coiling device, which has the following beneficial effects:

[0017] 1. Place the rubber foam material on the top of the material table, then take one end and pass it between the two rollers and around the top of the coiling roller to place it on the bottom of the coiling roller. Start the motor to drive the two gears to rotate and drive the belt drive assembly to rotate, so that the two rotating shafts and the coiling shaft rotate at the same time, thereby facilitating the subsequent automatic coiling of the rubber foam material.

[0018] 2. By pulling the clamping rod, the second spring is driven to stretch along the fixed rod, so that the bottom end of the clamping rod presses the surfaces of both ends of the rubber foam material. At the same time, the coil roller rotates to drive the rubber foam material to achieve automatic coiling. As the size of the coil increases, the limit plate and the rubber pad rise and squeeze the first spring and the telescopic rod, so that the limit plate and the rubber pad can limit and press the two ends of the rubber foam material of the automatic coiling, avoid dislocation, and improve the quality of the coil. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a top view of the overall structure of the utility model;

[0021] Figure 3 It is a cross-sectional view of the overall structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the automatic coil assembly of the utility model;

[0023] Figure 5 It is a schematic diagram of the structure of the limit assembly of the utility model.

[0024] In the figure: 1 base, 2 coil frame, 3 limit assembly, 4 automatic coil assembly, 5 material table, 6 moving wheel, 7 support table;

[0025] 31 coil roller, 32 slide cylinder, 33 connecting rod, 34 fixed block, 35 first spring, 36 telescopic rod, 37 limit plate, 38 rubber pad, 39 fixed rod, 310 second spring, 311 clamping rod, 41 rotating roller, 42 coil shaft, 43 belt transmission assembly, 44 gear, 45 motor, 46 rotating shaft. DETAILED DESCRIPTION

[0026] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0027] like Figure 1-5As shown, the utility model provides an automatic coiling device, including a base 1, a coiling frame 2 is fixedly provided on the top of the base 1, moving wheels 6 are fixedly provided at the four corners of the bottom of the base 1, and a material table 5 is fixedly provided on one side of the coiling frame 2 to facilitate the movement of the utility model.

[0028] like Figure 1-4 As shown, an automatic coiling assembly 4 is fixedly provided on one side of the coil frame 2 for automatically coiling the rubber foam material. The automatic coiling assembly 4 includes two rollers 41. The two rollers 41 are respectively distributed up and down on one side of the coil frame 2. A rotating shaft 46 is fixedly provided inside the roller 41. The front and rear ends of the rotating shaft 46 are respectively connected to a side wall of the coil frame 2 through bearings to facilitate the rotating shaft 46 to drive the roller 41 to rotate. The rear end of the rotating shaft 46 passes through the rear side of the coil frame 2 and is fixed with a gear 44.

[0029] A support platform 7 is fixedly provided on the rear side wall of the coil frame 2, and a motor 45 is fixedly provided on the top of the support platform 7. The rear end of one of the rotating shafts 46 passes through the gear 44 and is fixedly connected to the output shaft of the motor 45, so that the motor 45 drives the gear 44 and the rotating shaft 46 to rotate. A coil shaft 42 is connected between the front and rear inner walls on the other side of the coil frame 2 through a bearing.

[0030] like Figure 1-3 As shown in Figure 5, a limiting component 3 is fixedly provided on the other side of the coil frame 2, which is used to limit the rubber foam material of the automatic coil to avoid misalignment during the coiling process. The limiting component 3 includes a coil roller 31, and the coil roller 31 is fixed on the coil shaft 42. The rear end of the coil shaft 42 passes through the rear side wall of the coil frame 2 and is connected to the rear end of one of the rotating shafts 46 by a belt drive component 43, so that the rotating shaft 46 can rotate to drive the belt drive component 43 to drive the coil shaft 42 to rotate.

[0031] By setting up an automatic coiling assembly 4, the rubber foam material is placed on the top of the material table 5, and then one end is taken through between the two rollers 41 and around the top of the coiling roller 31 and placed on the bottom of the coiling roller 31, and then the motor 45 is started to drive the two gears 44 to rotate and drive the belt drive assembly 43 to rotate, so that the two rotating shafts 46 and the coiling shaft 42 rotate at the same time, thereby facilitating the subsequent automatic coiling of the rubber foam material.

[0032] like Figure 1-3As shown in Figure 5, the coil roller 31 is arranged at the other side of the coil frame 2, and slides 32 are provided on the front and rear ends of the coil roller 31, and a slot is opened at the bottom end of the slide 32, and a fixing rod 39 is fixedly provided inside the slot, and a clamping rod 311 is slidably provided on the fixing rod 39, and connecting rods 33 are provided on the front and rear ends of the coil roller 31, and a fixing block 34 is fixedly provided at the bottom end of the connecting rod 33, and a first spring 35 is fixedly provided at the bottom end of the fixing block 34, and a limiting plate 37 is fixedly provided at the bottom end of the first spring 35, and a second spring 310 is fixedly provided between the top of the clamping rod 311 and the top end of the slot, and the second spring 310 is sleeved on the fixing rod 39.

[0033] The slide 32 is threadedly connected with bolts for fixing the coil roller 31 and the slide 32, so as to push the slide 32 to slide along the coil roller 31 according to the width of the rubber foam material. The connecting rod 33 is fixedly arranged on the inner wall of the coil frame 2, and a rubber pad 38 is fixedly arranged at the bottom of the limiting plate 37, and the rubber pad 38 is arranged at the top of the coil roller 31. A telescopic rod 36 is sleeved on the first spring 35, and the two ends of the telescopic rod 36 are respectively fixedly connected to the bottom of the fixed block 34 and the top of the limiting plate 37, so as to lift the limiting plate 37 and the rubber pad 38 to squeeze the first spring 35 and the telescopic rod 36.

[0034] By setting the limiting component 3, one end of the rubber foam material passes around the top of the coiling roller 31 and is placed at the bottom of the coiling roller 31. The clamping rod 311 is manually pulled to drive the second spring 310 to stretch along the fixing rod 39, so that the bottom end of the clamping rod 311 contacts the surfaces of the two ends of the rubber foam material and presses it. At the same time, the coiling roller 31 rotates to drive the rubber foam material to realize automatic coiling. As the size of the coil increases, the limiting plate 37 and the rubber pad 38 rise and squeeze the first spring 35 and the telescopic rod 36, so that the limiting plate 37 and the rubber pad 38 limit and press the two ends of the rubber foam material of the automatic coiling, avoid misalignment, and improve the quality of the coil.

[0035] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. An automatic coiling device, comprising a base (1), characterized in that: A coil frame (2) is fixedly provided on the top of the base (1); An automatic coiling assembly (4) is fixedly provided on one side of the coiling frame (2) for automatically coiling the rubber foam material; A limiting component (3) is fixedly provided on the other side of the coil frame (2) to limit the rubber foam material of the automatic coil to avoid misalignment during the coiling process; The limiting assembly (3) comprises a coil roller (31), the coil roller (31) being arranged at the other side of the coil frame (2), a slide tube (32) being arranged at the front and rear ends of the coil roller (31), a groove being arranged at the bottom end of the slide tube (32), a fixing rod (39) being fixedly arranged inside the groove, a clamping rod (311) being slidably arranged on the fixing rod (39), a connecting rod (33) being arranged at the front and rear ends of the coil roller (31), a fixing block (34) being fixedly arranged at the bottom end of the connecting rod (33), a first spring (35) being fixedly arranged at the bottom end of the fixing block (34), and a limiting plate (37) being fixedly arranged at the bottom end of the first spring (35).

2. The automatic coiling device according to claim 1, characterized in that: A second spring (310) is fixedly provided between the top of the clamping rod (311) and the top of the inner portion of the slot, and the second spring (310) is sleeved on the fixing rod (39). A bolt for fixing the coil roller (31) and the sliding cylinder (32) is threadedly connected on the sliding cylinder (32).

3. The automatic coiling device according to claim 2, characterized in that: The connecting rod (33) is fixedly arranged on the inner wall of the coil frame (2); a rubber pad (38) is fixedly arranged on the bottom of the limiting plate (37), and the rubber pad (38) is arranged on the top of the coil roller (31); a telescopic rod (36) is sleeved on the first spring (35), and two ends of the telescopic rod (36) are respectively fixedly connected to the bottom of the fixed block (34) and the top of the limiting plate (37).

4. The automatic coiling device according to claim 1, characterized in that: The automatic coil assembly (4) comprises two rollers (41), the two rollers (41) being respectively arranged on one side of the coil frame (2) in upper and lower distributions, and a rotating shaft (46) being fixedly arranged inside the rollers (41), and the front and rear ends of the rotating shaft (46) are respectively connected to a side wall of the coil frame (2) via bearings.

5. The automatic coiling device according to claim 4, characterized in that: The rear end of the rotating shaft (46) passes through the rear side of the coil frame (2) and is fixedly provided with a gear (44); a support platform (7) is fixedly provided on the rear side wall of the coil frame (2); a motor (45) is fixedly provided on the top of the support platform (7); the rear end of one of the rotating shafts (46) passes through the gear (44) and is fixedly connected to the output shaft of the motor (45).

6. The automatic coiling device according to claim 5, characterized in that: A coil shaft (42) is connected between the front and rear inner walls of the other side of the coil frame (2) via a bearing, and the coil roller (31) is fixed on the coil shaft (42). The rear end of the coil shaft (42) passes through the rear wall of the coil frame (2) and is connected to the same belt drive assembly (43) between the rear end of one of the rotating shafts (46).

7. The automatic coiling device according to claim 1, characterized in that: Moving wheels (6) are fixedly provided at the four corners of the bottom of the base (1), and a material table (5) is fixedly provided at one side of the coil frame (2).

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