Supporting device of silicone tube forming roller

Abstract

The utility model belongs to the technical field of silicone tube production, particularly relates to a supporting device for a silicone tube forming roller, and aims to solve the problems that when an existing device is used, forming rollers with different diameters can be supported, but the diameters and the lengths of the forming rollers are different, so that the forming rollers are not easy to deform under some special conditions. In order to solve the problem that when silicone tube forming equipment needs to be provided with a forming roller with the length different from that of an original forming roller, the silicone tube forming equipment cannot be conveniently and rapidly moved to the position matched with a new forming roller, and therefore the use convenience of the silicone tube forming equipment is reduced, the following scheme is provided that the silicone tube forming equipment comprises an operation table, and the top of the operation table is fixedly connected with a first motor. When the device is used, the rolling wheel supporting mechanism is tightly attached to the outer wall of the forming roller in multiple directions, the stability of the forming roller in the rotating process is enhanced, the horizontal direction position of the supporting mechanism can be rapidly and conveniently adjusted through the moving mechanism, and the convenience of the device is further enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to silica gel pipe production technology technical field especially relates to a silica gel pipe forming roll's supporting device. BACKGROUND

[0002] Silica gel pipe passes through specific craft such as extrusion, pouring or calendering forming, and wherein the forming roll is one of the key equipment, it is usually composed of frame, convex roll, concave roll and driving mechanism, is used to press the silica gel material and is set into the shape required, along with the technical progress, the forming roll is developing towards the intelligentization, automation, to improve production efficiency and product quality.

[0003] Through the search, the patent with the authorized announcement No. CN221851144U proposes a silica gel pipe forming roll's supporting device. The technical scheme has the following problems:

[0004] The device can support the forming rolls of different diameters when in use, but the diameters of the forming rolls are different, and their lengths are also different. In some special cases, when the silica gel pipe forming equipment needs to install a forming roll with a length different from the original forming roll, the device cannot be quickly and conveniently moved to the position that adapts to the new forming roll, thereby reducing the convenience of the device when in use.

[0005] In view of the above problems, the utility model file proposes a silica gel pipe forming roll's supporting device. INVENTION CONTENTS

[0006] The utility model provides a silica gel pipe forming roll's supporting device, solved the prior art in the existing technology, this device can support the forming roll of different diameters when in use, but the diameters of the forming rolls are different, and their lengths are also different. In some special cases, when the silica gel pipe forming equipment needs to install a forming roll with a length different from the original forming roll, the device cannot be quickly and conveniently moved to the position that adapts to the new forming roll, thereby reducing the convenience of the device when in use.

[0007] The utility model provides the following technical scheme:

[0008] A silica gel pipe forming roll's supporting device, including the operation platform, the top of operation platform is fixedly connected with first motor, and the output of first motor is fixedly connected with forming roll;

[0009] Supporting mechanism, supporting mechanism sets up at the top of operation platform, is used to support the forming roll;

[0010] Moving mechanism, moving mechanism sets up at the top of operation platform, is used to quickly move supporting mechanism to the position that adapts to different forming rolls.

[0011] In a possible design, the supporting mechanism includes a bottom sliding frame, second electric push rods, a top sliding frame, sliding blocks, a bidirectional screw rod and a knob, the output ends of the two second electric push rods are fixedly connected to the bottom of the top sliding frame, the other ends of the two second electric push rods are fixedly connected to the top of the bottom sliding frame, the top of the bottom sliding frame is provided with a sliding groove, the two sliding blocks are slidingly connected to the inside of the sliding groove, one end of the bidirectional screw rod is rotatably connected to the inside wall on one side of the sliding groove, the other end of the bidirectional screw rod penetrates through the inside wall on one side of the sliding groove and is fixedly connected to one side of the knob, the inside of the two sliding blocks is threadedly connected to the outer wall of the bidirectional screw rod, and the top of the two sliding blocks is fixedly connected with mounting racks.

[0012] In a possible design, the inside of the top sliding frame is provided with two second rollers, one side of the top sliding frame is provided with a guide groove, the inside of the guide groove is slidingly connected with two guide blocks, the inside wall of one side of the top sliding frame is provided with a limiting groove, the inside of the limiting groove is fixedly connected with two limiting blocks, and the other sides of the two second rollers are rotatably connected to one side of the two limiting blocks, respectively.

[0013] In a possible design, the moving mechanism includes a moving groove, a threaded screw rod, a moving block and a first electric push rod, the moving groove is provided at the top of the operation table, the moving block is slidingly connected to the inside wall on one side of the moving groove, one end of the threaded screw rod is rotatably connected to the inside wall on one side of the moving groove, the other end of the threaded screw rod penetrates through the inside wall on one side of the moving groove and extends to the outside of the operation table, the output end of the first electric push rod is fixedly connected to the bottom of the bottom sliding frame, and the other end of the first electric push rod is fixedly connected to the top of the moving block.

[0014] In a possible design, one side of the operation table is fixedly connected with a rectangular block, the top of the rectangular block is fixedly connected with a second motor, and the output end of the second motor is fixedly connected to the other end of the threaded screw rod.

[0015] In a possible design, one side of each of the two mounting racks is fixedly connected with an extension plate, the top of each of the two extension plates is fixedly connected with a telescopic rod, the top of each of the two telescopic rods is fixedly connected to the bottom of each of the two guide blocks, one side of the bottom sliding frame is provided with a threaded hole, a limiting bolt is threadedly connected to the inside of the threaded hole, and one end of the limiting bolt penetrates through the threaded hole and abuts against the outer wall of the bidirectional screw rod.

[0016] In a possible design, the outer walls of the forming rollers are tightly combined with the two first rollers and the two second rollers, respectively, for supporting the rotation of the forming rollers, and the outer walls of the two first rollers and the two second rollers are made of polyurethane material, for reducing the friction and abrasion between the forming rollers.

[0017] In the application, when used, the positions of the two sliding blocks in the sliding groove of the bottom sliding frame can be adjusted by rotating the knob to rotate the bidirectional screw rod according to the diameter of the forming roller, so that the distance between the two first rollers matches the diameter of the forming roller, if the diameter of the forming roller changes, the height of the bottom sliding frame can be raised or lowered by the first electric push rod, so that the two first rollers at the top thereof reach the position adapted to the new forming roller, and the knob can be used for fine adjustment again, when the adjustment is completed, the position of the bidirectional screw rod is fixed by using the limiting bolt to prevent loosening, and at the same time, the two second electric push rods can be lowered to make the top sliding frame and the two second rollers inside the top sliding frame approach the top of the currently installed forming roller to the appropriate position, so that the distance between the two second rollers is consistent with the distance between the two first rollers through the cooperation of the two extension rods, the two extension plates and the guide blocks, so that the effect of multi-directional fitting of the forming roller is achieved, and the rotation of the forming roller is more stable, and when the length of the newly installed forming roller is shorter or longer, the second motor can be started, the second motor drives the threaded screw rod to rotate, so that the moving block moves in the moving groove, and then drives the supporting mechanism to move horizontally, so that the supporting mechanism can adapt to forming rollers of various lengths, and the compatibility of the device is enhanced.

[0018] In the utility model, the supporting device of the silica gel pipe forming roller can achieve the effects of compatibility of various sizes of forming rollers and stable retention of the forming rollers in multiple directions, and further enhances the compatibility and stability of the device.

[0019] In the utility model, the supporting device of the silica gel pipe forming roller can achieve the effects of quick adjustment of the device to the positions of forming rollers of various lengths, and the enhanced version enhances the convenience of the device.

[0020] In the utility model, the roller supporting mechanism closely fits the outer wall of the forming roller in multiple directions, and the stability of the forming roller during rotation is enhanced, and the moving mechanism can quickly and conveniently adjust the horizontal position of the supporting mechanism, and further enhances the convenience of the device. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 FIG. 1 is a front view of a supporting device of a silica gel pipe forming roller according to an embodiment of the utility model;

[0022] Figure 2 FIG. 2 is a sectional view of an operation table part of the supporting device of the silica gel pipe forming roller according to the embodiment of the utility model;

[0023] Figure 3 FIG. 3 is an enlarged structural schematic view of a supporting mechanism part of the supporting device of the silica gel pipe forming roller according to the embodiment of the utility model;

[0024] Figure 4The support mechanism part of the support device of the silica gel pipe forming roller provided by the embodiment of the utility model is shown in the enlarged sectional view structure schematic diagram.

[0025] Reference signs:

[0026] 1, operation platform; 2, first motor; 3, forming roller; 4, moving groove; 5, rectangular block; 6, second motor; 7, threaded screw rod; 8, moving block; 9, first electric push rod; 10, bottom sliding frame; 11, second electric push rod; 12, top sliding frame; 13, sliding block; 14, bidirectional screw rod; 15, knob; 16, mounting frame; 17, first roller; 18, extension plate; 19, telescopic rod; 20, guide block; 21, guide groove; 22, second roller; 23, limiting groove; 24, limiting bolt. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0028] Embodiment 1

[0029] Please refer to Figures 1-4 A support device, comprising: an operation platform 1, the top of the operation platform 1 is fixedly connected with a first motor 2, the output end of the first motor 2 is fixedly connected with a forming roller 3, so that the forming roller 3 can be driven to rotate, the outer wall of the forming roller 3 is tightly combined with two first rollers 17 and two second rollers 22 respectively, for supporting and stabilizing the rotation of the forming roller 3, the outer wall material of the two first rollers 17 and the two second rollers 22 is polyurethane material, for reducing the friction and wear between the forming roller 3, thereby enhancing the service life of the device and improving the economy of the device.

[0030] The supporting mechanism is arranged on the top of the operation table 1 and is used for supporting the forming roller 3. The supporting mechanism comprises a bottom sliding frame 10, two second electric push rods 11, a top sliding frame 12, two sliding blocks 13, a bidirectional screw rod 14 and a knob 15. The output ends of the two second electric push rods 11 are fixedly connected to the bottom of the top sliding frame 12. The other ends of the two second electric push rods 11 are fixedly connected to the top of the bottom sliding frame 10. The top of the bottom sliding frame 10 is provided with a sliding groove. The two sliding blocks 13 are slidingly connected in the sliding groove. One end of the bidirectional screw rod 14 is rotatably connected to the inner wall of one side of the sliding groove. The other end of the bidirectional screw rod 14 penetrates through the inner wall of one side of the sliding groove and is fixedly connected to one side of the knob 15. The two sliding blocks 13 are threadedly connected to the outer wall of the bidirectional screw rod 14. The top of the two sliding blocks 13 is fixedly connected with two mounting racks 16. The two mounting racks 16 are rotatably connected with two first rollers 17. The two mounting racks 16 are fixedly connected with two extension plates 18. The top of the two extension plates 18 is fixedly connected with two telescopic rods 19. The top of the two telescopic rods 19 is fixedly connected to the bottom of two guide blocks 20. One side of the bottom sliding frame 10 is provided with a threaded hole. The threaded hole is threadedly connected with a limiting bolt 24. One end of the limiting bolt 24 penetrates through the threaded hole and abuts against the outer wall of the bidirectional screw rod 14. Thus, according to the diameter of the forming roller 3, the bidirectional screw rod 14 is rotated through the knob 15. The positions of the two sliding blocks 13 in the sliding groove of the bottom sliding frame 10 are adjusted. The distance between the two first rollers 17 is matched with the diameter of the forming roller 3. If the diameter of the forming roller 3 changes, the height of the bottom sliding frame 10 is raised or lowered through the first electric push rod 9. The two first rollers 17 on the top of the bottom sliding frame 10 are adapted to the positions of the new forming roller 3. The knob 15 is used for fine adjustment. When the adjustment is completed, the position of the bidirectional screw rod 14 is fixed through the limiting bolt 24 to prevent loosening. Meanwhile, the two second electric push rods 11 are lowered. The top sliding frame 12 and the two second rollers 22 in the top sliding frame 12 are close to the top of the currently installed forming roller 3. Thus, the distance between the two second rollers 22 is consistent with the distance between the two first rollers 17 through the cooperation of the two telescopic rods 19, the two extension plates 18 and the guide blocks 20. Thus, the effect of multi-directional adhesion to the forming roller 3 is achieved. The rotation of the forming roller 3 is more stable.

[0031] The moving mechanism is arranged on the top of the operation table 1 and is used for quickly moving the supporting mechanism to a position suitable for different forming rollers 3, and the moving mechanism comprises a moving groove 4, a threaded lead screw 7, a moving block 8 and a first electric push rod 9, the moving groove 4 is arranged on the top of the operation table 1, the moving block 8 is slidably connected to an inner wall of one side of the moving groove 4, one end of the threaded lead screw 7 is rotatably connected to an inner wall of one side of the moving groove 4, the other end of the threaded lead screw 7 extends to the outside of the operation table 1 through an inner wall of one side of the moving groove 4, the output end of the first electric push rod 9 is fixedly connected to the bottom of the bottom sliding frame 10, and the other end of the first electric push rod 9 is fixedly connected to the top of the moving block 8, so that when the newly installed forming roller 3 is short or long, the second motor 6 can be started, the second motor 6 drives the threaded lead screw 7 to rotate, so that the moving block 8 moves in the moving groove 4, and then drives the supporting mechanism to move horizontally, so that the forming rollers 3 of various lengths can be adapted, and the compatibility of the device is enhanced.

[0032] The present application can be used in the technical field of silicone tube production, and can also be used in other fields applicable to the present application.

[0033] Embodiment 2

[0034] On the basis of embodiment 1, the following improvements are made:

[0035] A supporting device for a silicone tube forming roller is applied to the technical field of silicone tube production and comprises:

[0036] The inside of the top sliding frame 12 is provided with two second rollers 22, a guide groove 21 is arranged on one side of the top sliding frame 12, two guide blocks 20 are slidably connected in the guide groove 21, a limiting groove 23 is arranged on an inner wall of one side of the top sliding frame 12, two limiting blocks are fixedly connected in the limiting groove 23, and the other sides of the two second rollers 22 are rotatably connected to the sides of the two limiting blocks respectively, so that the two second rollers 22 are kept at a consistent distance from the two first rollers 17 through the cooperation of the two extension rods 19, the two extension plates 18 and the guide blocks 20.

[0037] One side of the operation table 1 is fixedly connected with a rectangular block 5, the top of the rectangular block 5 is fixedly connected with a second motor 6, and the output end of the second motor 6 is fixedly connected to the other end of the threaded lead screw 7, so as to provide a power source for the moving mechanism and enhance the convenience of the device.

[0038] However, as known to those skilled in the art, the working principles and wiring methods of the first motor 2, the second motor 6, the first electric push rod 9 device and the second electric push rod 11 device are common, and they all belong to conventional means or common knowledge, which will not be described here again, and those skilled in the art can make any selection according to their needs or convenience.

[0039] The above merely illustrates the specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application; the embodiments of the present application and the features in the embodiments can be combined with each other without conflict. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A support device for a silicone tube forming roller, characterized in that, include: An operating table (1) is fixedly connected to the top of the operating table (1), and a forming roller (3) is fixedly connected to the output end of the first motor (2). A support mechanism is provided on the top of the operating table (1) to support the forming roller (3); The moving mechanism is located on the top of the operating table (1) and is used to quickly move the support mechanism to a position that adapts to different forming rollers (3).

2. The support device for a silicone tube forming roller according to claim 1, characterized in that, The support mechanism includes a bottom slide frame (10), a second electric push rod (11), a top slide frame (12), a slider (13), a bidirectional lead screw (14), and a knob (15). The output ends of the two second electric push rods (11) are fixedly connected to the bottom of the top slide frame (12), and the other ends of the two second electric push rods (11) are fixedly connected to the top of the bottom slide frame (10). The top of the bottom slide frame (10) is provided with a slide groove. The two sliders (13) are slidably connected inside the slide groove. One end of the bidirectional lead screw (14) is rotatably connected to the inner wall of one side of the slide groove, and the other end of the bidirectional lead screw (14) passes through the inner wall of one side of the slide groove and is fixedly connected to one side of the knob (15). The interior of the two sliders (13) is threadedly connected to the outer wall of the bidirectional lead screw (14). The top of the two sliders (13) is fixedly connected to a mounting bracket (16), and the inner walls on both sides of the two mounting brackets (16) are rotatably connected to a first roller (17).

3. The support device for a silicone tube forming roller according to claim 2, characterized in that, The top sliding frame (12) is provided with two second rollers (22) inside. A guide groove (21) is provided on one side of the top sliding frame (12). Two guide blocks (20) are slidably connected inside the guide groove (21). A limit groove (23) is provided on the inner wall of one side of the top sliding frame (12). Two limit blocks are fixedly connected inside the limit groove (23). The other side of the two second rollers (22) is rotatably connected to one side of the two limit blocks respectively.

4. The support device for a silicone tube forming roller according to claim 1, characterized in that, The moving mechanism includes a moving groove (4), a threaded screw (7), a moving block (8), and a first electric push rod (9). The moving groove (4) is located on the top of the operating table (1). The moving block (8) is slidably connected to the inner wall of one side of the moving groove (4). One end of the threaded screw (7) is rotatably connected to the inner wall of one side of the moving groove (4). The other end of the threaded screw (7) passes through the inner wall of one side of the moving groove (4) and extends to the outside of the operating table (1). The output end of the first electric push rod (9) is fixedly connected to the bottom of the bottom slide frame (10), and the other end of the first electric push rod (9) is fixedly connected to the top of the moving block (8).

5. The support device for a silicone tube forming roller according to claim 4, characterized in that, A rectangular block (5) is fixedly connected to one side of the operating table (1), and a second motor (6) is fixedly connected to the top of the rectangular block (5). The output end of the second motor (6) is fixedly connected to the other end of the threaded screw (7).

6. The support device for a silicone tube forming roller according to claim 2, characterized in that, An extension plate (18) is fixedly connected to one side of each of the two mounting brackets (16), and a telescopic rod (19) is fixedly connected to the top of each of the two extension plates (18). The tops of the two telescopic rods (19) are respectively fixedly connected to the bottom of the two guide blocks (20). A threaded hole is provided on one side of the bottom sliding frame (10), and a limit bolt (24) is threaded inside the threaded hole. One end of the limit bolt (24) passes through the threaded hole and abuts against the outer wall of the bidirectional lead screw (14).

7. The support device for a silicone tube forming roller according to claim 1, characterized in that, The outer wall of the forming roller (3) is closely fitted with the two first rollers (17) and the second roller (22) respectively, which is used to support and stabilize the rotation of the forming roller (3). The outer wall material of the two first rollers (17) and the two second rollers (22) is polyurethane, which is used to reduce friction and wear between them and the forming roller (3).

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