Automatic turnover machine for impregnated bond paper

Abstract

The utility model relates to an automatic turnover machine for impregnated bond paper, which comprises a working table, a mounting frame and two guide rollers rotationally mounted between two side walls of the mounting frame, two fixing plates are mounted at the top of the working table, the right fixing plate is fixed with the top of the working table, and a driving component is arranged on the right side of the right fixing plate; a connecting assembly is arranged at the top of the workbench and comprises two rotating rods rotationally installed on the opposite sides of the two fixing plates, connecting blocks are fixedly installed on the opposite sides of the two rotating rods correspondingly, and square grooves are formed in the opposite sides of the two connecting blocks correspondingly. And clamping blocks with one ends extending into the corresponding square grooves are fixedly mounted on the left side and the right side of the mounting frame correspondingly, a mounting groove is formed in the top of the workbench, and a first motor is fixedly mounted on the left side of the workbench. According to the automatic turnover machine for the impregnated bond paper, the size of a guide roller can be conveniently and directly replaced, and the practicability of the device is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of turning machines, in particular to an automatic turning machine for impregnated adhesive film paper. Background Art

[0002] The turning machine can meet the requirements of engineering turning of goods of different specifications, and provide safe, stable and effective process transportation. It is widely used in metallurgy, stamping, sheet metal, mold, papermaking, refrigeration, steel strip, wire drum, barrel material, coil material and other industries.

[0003] Chinese patent CN212581050U discloses an automatic turning machine for impregnated paper, which is connected to an external 220V power supply through a servo motor to drive the driving gear to rotate, and the driving gear drives the gear ring to rotate. At this time, four guide rollers rotate on the pulley on the base in cooperation with two horizontal plates and two rings. The impregnated paper penetrates the guide rollers to ensure that the impregnated paper is always in a tensioned state, which is more convenient and quick during rotation and has a better protection effect.

[0004] However, in the modified application, the size of the guide roller is fixed and difficult to replace. When it is necessary to flip the impregnated film paper of different sizes, guide rollers of different specifications need to be used, which greatly reduces the applicability of the device. In view of this, we propose an automatic flipping machine for impregnated film paper to solve the above problems. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides an automatic turning machine for impregnated film paper, which has the advantages of convenient replacement of guide rollers, etc., and solves the problem that the size of the guide rollers of comparative documents is fixed and difficult to replace. When impregnated film paper of different sizes needs to be turned over, guide rollers of different specifications need to be used, thereby greatly reducing the applicability of the device.

[0006] In order to achieve the above-mentioned purpose of facilitating the replacement of the guide rollers, the utility model provides the following technical solutions: an automatic turning machine for impregnated film paper, comprising a workbench and a mounting frame and two guide rollers rotatably mounted between two side walls of the mounting frame, two fixed plates are mounted on the top of the workbench, the fixed plate on the right side is fixed to the top of the workbench, and a driving assembly is arranged on the right side of the fixed plate on the right side; a connecting assembly is arranged on the top of the workbench, the connecting assembly comprises two rotating rods rotatably mounted on one side opposite to the two fixed plates, connecting blocks are fixedly mounted on the opposite sides of the two rotating rods, square grooves are provided on the opposite sides of the two connecting blocks, and a card block with one end extending into the corresponding square groove is fixedly mounted on the left and right sides of the mounting frame, a mounting groove is provided on the top of the workbench, a first motor is fixedly mounted on the left side of the workbench, a screw rod rotatably connected to the inner wall of the right side of the mounting groove is fixedly mounted on the output end of the first motor, a moving block is threadedly mounted on the surface of the screw rod, and the fixed plate on the left side is fixedly mounted on the top of the moving block.

[0007] Furthermore, a sliding groove is provided on the inner bottom wall of the installation groove, and a sliding block extending into the sliding groove is fixedly installed on the bottom of the moving block.

[0008] Furthermore, a fixed cover is fixedly installed on the left side of the workbench, the first motor is fixedly installed on the inner wall of the fixed cover, and the first motor is fixedly installed on the left side of the workbench through the fixed cover.

[0009] Furthermore, the driving assembly includes a second motor fixedly mounted on the right side of the fixed plate on the right side, the output end of the second motor is fixedly mounted with a rotating shaft extending to the left side of the fixed plate on the right side, the left end of the rotating shaft is fixedly mounted with a gear, and the surface of the rotating rod on the right side is fixedly mounted with a gear ring meshing with the gear.

[0010] Furthermore, a protective cover is fixedly installed on the left side of the fixing plate on the right side, and the gear ring and the gear are both located inside the protective cover.

[0011] Furthermore, a controller is fixedly mounted on the top of the fixed cover, and the first motor is electrically connected to the controller via a wire.

[0012] Furthermore, bearings are fixedly installed on opposite sides of the two fixed plates, the outer wall of the rotating rod is fixed to the inner wall of the bearing, and the rotating rod is rotatably connected to the fixed plate through the bearing.

[0013] Furthermore, the width of the installation groove is matched with the width of the moving block, and the moving block is slidably connected to the inner wall of the installation groove.

[0014] Furthermore, a first opening is provided on the surface of the fixing plate on the right side, and the rotating shaft extends to the left side of the fixing plate on the right side through the first opening.

[0015] Furthermore, a second opening is provided on the left side of the protective cover, and the rotating rod on the right side extends to the left side of the protective cover through the second opening.

[0016] Compared with the prior art, the utility model provides an automatic turning machine for impregnated adhesive film paper, which has the following beneficial effects:

[0017] The automatic turning machine for impregnated adhesive film paper can connect two guide rollers together through a mounting frame, which is convenient for simultaneous replacement. When replacing, it is only necessary to start the first motor to rotate the screw rod, thereby moving the fixed plate on the left side through the moving block. When the connecting block on the left side is separated from the clamping block on the left side, the mounting frame is no longer limited, thereby facilitating direct replacement of the size of the guide roller, thereby greatly improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front sectional view of the utility model;

[0019] Figure 2 For this utility model Figure 1 Enlarged view of point A in the middle;

[0020] Figure 3 This is a side view of the connection block and the square groove of the utility model;

[0021] Figure 4 It is a top view of the installation slot and the moving block of the utility model;

[0022] Figure 5 It is a schematic diagram of the mounting frame and guide rollers of the utility model.

[0023] In the figure: 1. workbench; 2. fixed plate; 3. rotating rod; 4. connecting block; 5. square groove; 6. clamping block; 7. mounting frame; 8. mounting groove; 9. first motor; 10. screw rod; 11. moving block; 12. slider; 13. slide groove; 14. fixed cover; 15. controller; 16. second motor; 17. rotating shaft; 18. gear; 19. gear ring; 20. protective cover; 21. guide roller; 22. bearing. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1 and Figure 2 as well as Figure 5An automatic turning machine for impregnated film paper includes a workbench 1, a mounting frame 7, and two guide rollers 21 rotatably mounted between two side walls of the mounting frame 7. Two fixed plates 2 are installed on the top of the workbench 1, and the right fixed plate 2 is fixed to the top of the workbench 1.

[0026] A driving assembly is arranged on the right side of the right fixing plate 2 for driving the impregnated adhesive film paper to turn over.

[0027] A connecting assembly is provided on the top of the workbench 1 to facilitate replacement of the guide roller 21 .

[0028] See also Figure 3 The connecting assembly includes two rotating rods 3 rotatably mounted on opposite sides of the two fixed plates 2, connecting blocks 4 are fixedly mounted on opposite sides of the two rotating rods 3, square grooves 5 are provided on opposite sides of the two connecting blocks 4, and blocks 6 with one end extending into the corresponding square grooves 5 are fixedly mounted on the left and right sides of the mounting frame 7. A mounting groove 8 is provided on the top of the workbench 1, a first motor 9 is fixedly mounted on the left side of the workbench 1, a screw rod 10 rotatably connected to the inner wall of the right side of the mounting groove 8 is fixedly mounted on the output end of the first motor 9, a moving block 11 is threadedly mounted on the surface of the screw rod 10, and the left fixed plate 2 is fixedly mounted on the top of the moving block 11.

[0029] By means of the provided mounting frame 7, the two guide rollers 21 can be connected together, so that they can be replaced at the same time. During replacement, it is only necessary to start the first motor 9 to rotate the screw rod 10, thereby moving the fixed plate 2 on the left side through the moving block 11. When the connecting block 4 on the left side is disengaged from the clamping block 6 on the left side, the mounting frame 7 is no longer limited, thereby facilitating direct replacement of the size of the guide roller 21, thereby greatly improving the practicality of the device.

[0030] In this embodiment, a sliding groove 13 is formed on the inner bottom wall of the installation groove 8 , and a sliding block 12 extending into the sliding groove 13 is fixedly mounted on the bottom of the moving block 11 .

[0031] The sliding groove 13 and the sliding block 12 are provided to make the moving block 11 more stable when moving.

[0032] In this embodiment, a fixed cover 14 is fixedly installed on the left side of the workbench 1 , and the first motor 9 is fixedly installed on the inner wall of the fixed cover 14 . The first motor 9 is fixedly installed on the left side of the workbench 1 through the fixed cover 14 .

[0033] In this embodiment, the driving assembly includes a second motor 16 fixedly mounted on the right side of the right fixed plate 2, the output end of the second motor 16 is fixedly mounted with a rotating shaft 17 extending to the left side of the right fixed plate 2, the left end of the rotating shaft 17 is fixedly mounted with a gear 18, and the surface of the right rotating rod 3 is fixedly mounted with a gear ring 19 meshing with the gear 18.

[0034] One end of the impregnated paper passes through the two guide rollers 21, and the second motor 16 is started to drive the gear 18 to rotate, so that the left rotating rod 3 can be rotated through the gear ring 19, and then the mounting frame 7 can be rotated, so as to realize the flipping of the impregnated paper.

[0035] In this embodiment, a protective cover 20 is fixedly installed on the left side of the right fixing plate 2 , and the gear ring 19 and the gear 18 are both located inside the protective cover 20 .

[0036] The protective cover 20 is provided to prevent the gear 18 and the gear ring 19 from being exposed to the outside and causing accidental injuries to the staff.

[0037] In this embodiment, a controller 15 is fixedly mounted on the top of the fixed cover 14 , and the first motor 9 is electrically connected to the controller 15 via a wire.

[0038] The controller 15 is provided to facilitate the control of the first motor 9 .

[0039] In this embodiment, bearings 22 are fixedly installed on opposite sides of the two fixed plates 2 , the outer wall of the rotating rod 3 is fixed to the inner wall of the bearing 22 , and the rotating rod 3 is rotatably connected to the fixed plates 2 through the bearing 22 .

[0040] See also Figure 4 In this embodiment, the width of the mounting groove 8 is matched with the width of the moving block 11 , and the moving block 11 is slidably connected to the inner wall of the mounting groove 8 .

[0041] In this embodiment, a first opening is formed on the surface of the right fixing plate 2 , and the rotating shaft 17 extends to the left side of the right fixing plate 2 through the first opening.

[0042] In this embodiment, a second opening is opened on the left side of the protective cover 20 , and the right rotating rod 3 extends to the left side of the protective cover 20 through the second opening.

[0043] When the present embodiment is in use, one end of the impregnated paper passes through between the two guide rollers 21, and the second motor 16 is started to drive the gear 18 to rotate, so that the rotating rod 3 on the left can be rotated through the gear ring 19, and then the mounting frame 7 is rotated, so as to realize the flipping of the impregnated paper. The two guide rollers 21 can be connected together through the provided mounting frame 7, which is convenient for simultaneous replacement. When replacing, it is only necessary to start the first motor 9 to rotate the screw rod 10, so that the fixed plate 2 on the left can be moved through the moving block 11. When the connecting block 4 on the left is disengaged from the clamping block 6 on the left, the mounting frame 7 is no longer limited, so it is convenient to directly replace the size of the guide roller 21, which greatly improves the practicality of the device.

[0044] The electrical components appearing in the article are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device for control such as a computer, and the existing public power connection technology is not described in detail in the article.

[0045] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic turning machine for impregnated paper, comprising a workbench (1), a mounting frame (7), and two guide rollers (21) rotatably mounted between two side walls of the mounting frame (7), characterized in that: Two fixing plates (2) are installed on the top of the workbench (1), the fixing plate (2) on the right side is fixed to the top of the workbench (1), and a driving component is arranged on the right side of the fixing plate (2); a connecting component is arranged on the top of the workbench (1); The connecting assembly comprises two rotating rods (3) rotatably mounted on opposite sides of the two fixed plates (2); a connecting block (4) is fixedly mounted on the opposite sides of the two rotating rods (3); a square groove (5) is provided on the opposite sides of the two connecting blocks (4); a clamping block (6) having one end extending into the corresponding square groove (5) is fixedly mounted on the left and right sides of the mounting frame (7); a mounting groove (8) is provided on the top of the workbench (1); a first motor (9) is fixedly mounted on the left side of the workbench (1); a screw rod (10) rotatably connected to the inner wall of the right side of the mounting groove (8) is fixedly mounted on the output end of the first motor (9); a moving block (11) is threadedly mounted on the surface of the screw rod (10); and the fixed plate (2) on the left side is fixedly mounted on the top of the moving block (11).

2. The automatic turning machine for impregnated adhesive film paper according to claim 1, characterized in that: The inner bottom wall of the installation groove (8) is provided with a slide groove (13), and the bottom of the moving block (11) is fixedly provided with a sliding block (12) extending into the interior of the slide groove (13).

3. The automatic turning machine for impregnated film paper according to claim 1, characterized in that: A fixed cover (14) is fixedly mounted on the left side of the workbench (1), the first motor (9) is fixedly mounted on the inner wall of the fixed cover (14), and the first motor (9) is fixedly mounted on the left side of the workbench (1) through the fixed cover (14).

4. The automatic turning machine for impregnated adhesive film paper according to claim 1, characterized in that: The driving assembly comprises a second motor (16) fixedly mounted on the right side of the fixing plate (2) on the right side, a rotating shaft (17) extending to the left side of the fixing plate (2) on the right side fixedly mounted on the output end of the second motor (16), a gear (18) fixedly mounted on the left end of the rotating shaft (17), and a gear ring (19) meshing with the gear (18) fixedly mounted on the surface of the rotating rod (3) on the right side.

5. The automatic turning machine for impregnated adhesive film paper according to claim 4, characterized in that: A protective cover (20) is fixedly mounted on the left side of the fixing plate (2) on the right side, and the gear ring (19) and the gear (18) are both located inside the protective cover (20).

6. The automatic turning machine for impregnated adhesive film paper according to claim 3, characterized in that: A controller (15) is fixedly mounted on the top of the fixed cover (14), and the first motor (9) is electrically connected to the controller (15) via a wire.

7. The automatic turning machine for impregnated adhesive film paper according to claim 1, characterized in that: A bearing (22) is fixedly mounted on one side opposite to the two fixed plates (2); the outer wall of the rotating rod (3) is fixed to the inner wall of the bearing (22); and the rotating rod (3) is rotatably connected to the fixed plate (2) via the bearing (22).

8. The automatic turning machine for impregnated adhesive film paper according to claim 1, characterized in that: The width of the installation groove (8) is matched to the width of the moving block (11), and the moving block (11) is slidably connected to the inner wall of the installation groove (8).

9. The automatic turning machine for impregnated adhesive film paper according to claim 4, characterized in that: A first opening is provided on the surface of the fixing plate (2) on the right side, and the rotating shaft (17) extends through the first opening to the left side of the fixing plate (2) on the right side.

10. The automatic turning machine for impregnated paper according to claim 5, characterized in that: A second opening is provided on the left side of the protective cover (20), and the rotating rod (3) on the right side extends to the left side of the protective cover (20) through the second opening.

Images