Fixing and adjusting device for screw cap of sterile filling machine

Abstract

The invention discloses a fixing and adjusting device for a screw cap of a sterile filling machine, and relates to the technical field of sterile filling machine auxiliary equipment.The fixing and adjusting device comprises a base and a clamping plate, the base is provided with two supporting plates, the two supporting plates are symmetrically distributed on the two sides of the top of the base, the two supporting plates are each provided with a fixing plate, and the fixing plates are symmetrically arranged on the two sides of the top of the base. An electric telescopic rod is installed on the outer wall of the fixing plate, a mounting frame is fixedly connected to the extending end of the electric telescopic rod, and connecting rods are arranged on the outer walls of the two sides of the clamping plate. When the device is used, the attaching end face can be correspondingly adjusted according to the shape of a bottle body, so that the bottle bodies of different shapes can be conveniently fixed, the convenience of the device in the using process can be effectively improved, and in the using process, the device can adjust the distance between the clamping plates, so that the device is more convenient to use. The device can be suitable for conveying belts of different sizes, and the applicability of the device can be further improved.

Description

Technical Field

[0001] The present invention relates to the technical field of auxiliary equipment for aseptic filling machines, and particularly relates to a fixing and adjusting device for capping an aseptic filling machine. Background Art

[0002] Aseptic filling machines are widely used in the aseptic packaging of fluid foods such as fruit juices, fruit purees, and jams. During the use of an aseptic filling machine, the filled bottles usually need to be capped. During the capping process, it is necessary to first fix the bottle body using a fixing device and then perform the capping operation.

[0003] The existing fixing devices for capping aseptic filling machines can only fix bottle bodies of the same shape. However, the shapes of the bottle bodies used for filling are diverse. When it is necessary to fix bottle bodies of different shapes, it is also necessary to replace the clamping blocks for fixing the bottle bodies or replace the corresponding fixing devices, making the overall operation process relatively cumbersome and not convenient to use. For this reason, we propose a fixing and adjusting device for capping an aseptic filling machine. Summary of the Invention

[0004] In view of the problems existing in the above-mentioned existing fixing and adjusting device for capping an aseptic filling machine, the present invention is proposed.

[0005] Therefore, the purpose of the present invention is to provide a fixing and adjusting device for capping an aseptic filling machine, which solves the problem that the existing fixing device for capping an aseptic filling machine can only fix bottle bodies of the same shape. However, the shapes of the bottle bodies used for filling are diverse. When it is necessary to fix bottle bodies of different shapes, it is also necessary to replace the clamping blocks for fixing the bottle bodies or replace the corresponding fixing devices, making the overall operation process relatively cumbersome and not convenient to use.

[0006] In order to achieve the above purpose, the present invention provides the following technical solutions: A fixing and adjusting device for capping an aseptic filling machine, comprising a base and a clamping plate. A support plate is provided on the base. The number of the support plates is two, and the two support plates are symmetrically distributed on both sides of the top of the base. Fixing plates are provided on both of the support plates. An electric telescopic rod is installed on the outer wall of the fixing plate. A mounting frame is fixedly connected to the extending end of the electric telescopic rod. Connecting rods are provided on the outer walls on both sides of the clamping plate. The clamping plate is rotatably connected to the inner wall of the mounting frame through the connecting rods. An arc-shaped clamping plate is provided on one outer wall of the clamping plate. A slot is formed in the connecting rod provided on the outer wall of the top of the clamping plate. A fixing rod is fitted and connected in the slot. The fixing rod penetrates to the outside of the mounting frame and is fixedly connected to a fixing block. A spring is provided on the bottom inner wall of the slot. The other end of the spring is fixedly connected to the bottom outer wall of the fixing rod.

[0007] Preferably, first positioning holes and second positioning holes are respectively provided on the outer wall of the mounting bracket, an insertion rod is provided on the outer wall of the fixing block, the insertion rod is in an "L" shape, and the fitting end of the insertion rod corresponds to the first positioning hole and the second positioning hole in terms of size and position.

[0008] Preferably, anti-slip gaskets are adhered to the fitting end faces of the clamping plate and the arc-shaped clamping plate, and the anti-slip gaskets are rubber gaskets.

[0009] Preferably, a guide groove is provided on the base, a bidirectional screw rod is rotatably connected to the inner wall of the guide groove, the other end of the bidirectional screw rod penetrates to the outside of the base and is fixedly connected with a rotating head, a guide block is provided on the bottom outer wall of the support plate, and the guide block is threadedly connected to the bidirectional screw rod.

[0010] Furthermore, a limiting block is provided on the outer wall of the guide block, a limiting groove is provided on the inner wall of the guide groove, and the guide block is fitted and connected to the limiting groove through the limiting block.

[0011] Preferably, a rotating rod is provided on the rotating head, the rotating rod and the rotating head are of an integrated structure, and a rubber sleeve is nested on the rotating rod.

[0012] Preferably, support blocks are installed on the bottom outer wall of the base, the number of the support blocks is four, and the four support blocks are evenly distributed at the four corners of the bottom of the base.

[0013] In the above technical solution, the technical effects and advantages provided by the present invention are as follows: 1. In the present invention, when in use, the clamping plate or the arc-shaped clamping plate can be selected according to the shape of the bottle body, so that it can correspond to the shape of the bottle body, thereby making the device convenient for fixing bottle bodies of different shapes during use, and effectively improving the applicability of the device.

[0014] 2. In the present invention, by rotating the bidirectional screw rod, the two support plates can be driven to move towards each other or in opposite directions, so as to adjust the distance between the two support plates, making it applicable to conveyor belts of different sizes and further improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings.

[0016] Figure 1 is a three-dimensional structural schematic diagram of the present invention; Figure 2Schematic diagram of the base structure of the present invention; Figure 3 Schematic diagram of the support plate structure of the present invention; Figure 4 Schematic diagram of the mounting bracket structure of the present invention; Figure 5 Schematic diagram of the clamping plate structure of the present invention; Figure 6 Schematic diagram of the fixing rod structure of the present invention.

[0017] Explanation of reference numerals: 1. Base; 2. Support block; 3. Guide groove; 4. Support plate; 5. Bidirectional screw; 6. Rotating head; 7. Guide block; 8. Limit block; 9. Fixed plate; 10. Electric telescopic rod; 11. Mounting bracket; 12. Clamping plate; 13. First positioning hole; 14. Second positioning hole; 15. Arc-shaped clamping plate; 16. Connecting rod; 17. Slot; 18. Fixing rod; 19. Fixed block; 20. Insert rod. Detailed implementation manner

[0018] 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 introduced in detail below in conjunction with the drawings.

[0019] The embodiment of the present invention discloses a fixing and adjusting device for capping an aseptic filling machine.

[0020] The present invention provides a fixing and adjusting device for capping an aseptic filling machine as shown in Figure 1-6 , including a base 1 and a clamping plate 12. A support plate 4 is provided on the base 1. The number of support plates 4 is two, and the two support plates 4 are symmetrically distributed on both sides of the top of the base 1. Fixed plates 9 are provided on both support plates 4. An electric telescopic rod 10 is installed on the outer wall of the fixed plate 9. A mounting bracket 11 is fixedly connected to the extending end of the electric telescopic rod 10. Connecting rods 16 are provided on the outer walls on both sides of the clamping plate 12. The clamping plate 12 is rotatably connected to the inner wall of the mounting bracket 11 through the connecting rods 16. An arc-shaped clamping plate 15 is provided on one outer wall of the clamping plate 12. A slot 17 is opened on the connecting rod 16 provided on the top outer wall of the clamping plate 12. A fixing rod 18 is fitted and connected in the slot 17. The fixing rod 18 penetrates to the outside of the mounting bracket 11 and is fixedly connected to a fixed block 19. A spring is provided on the bottom inner wall of the slot 17, and the other end of the spring is fixedly connected to the bottom outer wall of the fixing rod 18.

[0021] A fixing and adjusting device for capping of a sterile filling machine according to the present invention. First positioning holes 13 and second positioning holes 14 are respectively provided on the outer wall of the mounting frame 11. A plug rod 20 is provided on the outer wall of the fixing block 19. The plug rod 20 is in an "L" shape. The fitting end of the plug rod 20 corresponds to the first positioning hole 13 and the second positioning hole 14 in terms of size and position, and can be fixed after adjusting the positions of the clamping plate 12 and the arc-shaped clamping plate 15, so as to avoid shaking and displacement during use and affect the use effect.

[0022] A fixing and adjusting device for capping of a sterile filling machine according to the present invention. Anti-slip gaskets are adhered to the fitting end faces of the clamping plate 12 and the arc-shaped clamping plate 15. The anti-slip gaskets are rubber gaskets, which can improve the friction with the bottle body, thereby improving the fixing effect on the bottle body and avoiding the rotation of the bottle body during the fixing process and affecting the capping of the bottle.

[0023] A fixing and adjusting device for capping of a sterile filling machine according to the present invention. A guiding groove 3 is opened on the base 1. A bidirectional screw rod 5 is rotatably connected to the inner wall of the guiding groove 3. The other end of the bidirectional screw rod 5 penetrates to the outside of the base 1 and is fixedly connected with a rotating head 6. A guiding block 7 is provided on the bottom outer wall of the support plate 4. The guiding block 7 is threadedly connected to the bidirectional screw rod 5, and the distance between the two support plates 4 can be adjusted, so that the device can be applicable to conveyor belts of different sizes, thereby improving the applicability of the device.

[0024] A fixing and adjusting device for capping of a sterile filling machine according to the present invention. A limiting block 8 is provided on the outer wall of the guiding block 7. A limiting groove is opened on the inner wall of the guiding groove 3. The guiding block 7 is fitted and connected with the limiting groove through the limiting block 8, which can limit the position of the guiding block 7 and avoid the rotation of the guiding block 7 following the rotation of the bidirectional screw rod 5 and affecting the use.

[0025] A fixing and adjusting device for capping of a sterile filling machine according to the present invention. A rotating rod is provided on the rotating head 6. The rotating rod and the rotating head 6 are of an integrated structure. A rubber sleeve is nested on the rotating rod, which can facilitate driving the rotating head 6 and the bidirectional screw rod 5 to rotate through the rotating rod and improve the use convenience.

[0026] A fixing and adjusting device for capping of a sterile filling machine according to the present invention. Support blocks 2 are installed on the bottom outer wall of the base 1. The number of the support blocks 2 is four, and the four support blocks 2 are evenly distributed at the four corners of the bottom of the base 1, which can improve the stability of the device during use.

[0027] In use, first adjust the distance between the two support plates 4 according to the size of the conveyor belt. During the adjustment, rotate the rotating rod to drive the bidirectional screw 5 to rotate. Since the support plate 4 is threadedly connected to the bidirectional screw 5 through the guide block 7 and is limited by the limit block 8, the support plate 4 can be driven to move towards or away from each other, so that the distance between the clamping plates 12 can be adjusted. Then place the device at the designated location, and then select the corresponding fitting end face according to the shape of the bottle body. When the fitting end face needs to be adjusted, first pull up the fixed block 19 to drive the insertion rod 20 to disengage from the first positioning hole 13 or the second positioning hole 14. At this time, the clamping plate 12 loses its limiting function. Then rotate the fixed rod 18 to drive the clamping plate 12 to rotate until the appropriate fitting end face is selected. When the adjustment is completed, insert the insertion rod 20 into the first positioning hole 13 or the second positioning hole 14 again to limit the clamping plate 12. Finally, through the operation of the electric telescopic rod 10, the bottle body can be fixed.

[0028] Only some exemplary embodiments of the present invention have been described above by way of illustration. Without doubt, for those of ordinary skill in the art, the described embodiments can be modified in various different ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A fixed adjustment device for capping of a sterile filling machine, comprising a base (1) and a clamping plate (12), characterized in that, A support plate (4) is provided on the base (1). There are two support plates (4), and the two support plates (4) are symmetrically distributed on both sides of the top of the base (1). Fixed plates (9) are provided on both support plates (4). An electric telescopic rod (10) is installed on the outer wall of the fixed plate (9). A mounting frame (11) is fixedly connected to the extended end of the electric telescopic rod (10). Connecting rods (16) are provided on both outer walls of the clamping plate (12). The clamping plate (12) is rotatably connected to the inner wall of the mounting frame (11) through the connecting rods (16). An arc-shaped clamping plate (15) is provided on one outer wall of the clamping plate (12). A slot (17) is formed in the connecting rod (16) provided on the top outer wall of the clamping plate (12). A fixing rod (18) is fitted in the slot (17). The fixing rod (18) penetrates to the outside of the mounting frame (11) and is fixedly connected to a fixing block (19). A spring is provided on the bottom inner wall of the slot (17), and the other end of the spring is fixedly connected to the bottom outer wall of the fixing rod (18).

2. The fixed adjustment device for capping of the aseptic filling machine according to claim 1, characterized in that, A first positioning hole (13) and a second positioning hole (14) are respectively provided on the outer wall of the mounting frame (11). A plug rod (20) is provided on the outer wall of the fixing block (19). The plug rod (20) is in an "L" shape structure, and the fitting end of the plug rod (20) corresponds to the first positioning hole (13) and the second positioning hole (14) in terms of size and position.

3. The fixed adjustment device for capping of the aseptic filling machine according to claim 1, wherein, Anti-slip gaskets are adhesively bonded on the fitting end faces of the clamping plate (12) and the arc-shaped clamping plate (15), and the anti-slip gaskets are rubber gaskets.

4. The fixed adjustment device for capping of the aseptic filling machine according to claim 1, characterized in that, A guide groove (3) is formed on the base (1). A bidirectional screw rod (5) is rotatably connected to the inner wall of the guide groove (3). The other end of the bidirectional screw rod (5) penetrates to the outside of the base (1) and is fixedly connected to a rotating head (6). A guide block (7) is provided on the bottom outer wall of the support plate (4). The guide block (7) is threadedly connected to the bidirectional screw rod (5).

5. The fixed adjustment device for capping of the aseptic filling machine according to claim 4, characterized in that, A limiting block (8) is provided on the outer wall of the guide block (7), and a limiting groove is formed on the inner wall of the guide groove (3). The guide block (7) is fitted with the limiting groove through the limiting block (8).

6. The fixed adjustment device for capping of the aseptic filling machine according to claim 4, characterized in that, A rotating rod is provided on the rotating head (6), and the rotating rod is integrally formed with the rotating head (6). A rubber sleeve is nested on the rotating rod.

7. The fixed adjustment device for capping of the aseptic filling machine according to claim 1, characterized in that, Support blocks (2) are installed on the bottom outer wall of the base (1). There are four support blocks (2), and the four support blocks (2) are evenly distributed at the four corners of the bottom of the base (1).

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