Automatic fixing device for anchoring agent packaging film

Abstract

The utility model discloses an automatic fixing device for an anchoring agent packaging film, which relates to the technical field of anchoring agent packaging and comprises a fixing frame, an expansion mechanism fixedly arranged on one side of the fixing frame and located at the upper end, a packaging film arranged below the expansion mechanism, a first sliding groove formed in the side wall of the fixing frame, and a second sliding groove formed in the side wall of the fixing frame. A first fixing plate is slidably connected into the first sliding groove, a first screw rod is in threaded connection with the fixing frame, the bottom end of the first screw rod is rotatably connected with the first fixing plate, and a vertically-arranged calibrated scale is fixedly connected to the side wall of the fixing frame; and a clamping mechanism is arranged on the side wall, close to the packaging film, of the first fixing plate. The problem that in the prior art, a fixing device for an anchoring agent packaging film is difficult to fix the packaging film from any height position according to the length requirement of the packaging film is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of anchoring agent packaging, in particular to an automatic fixing device for an anchoring agent packaging film. Background Technique

[0002] The automatic fixing device for the anchoring agent packaging film is a device for fixing the anchoring agent packaging film. The anchoring agent is a substance used to enhance the fixing performance of materials or structures, and is commonly used in fields such as construction, civil engineering, and mechanical equipment.

[0003] When the prior art uses the anchoring agent packaging film to package the anchoring agent, it is necessary to use packaging films of different lengths to accommodate anchoring agents of different capacities.

[0004] However, the existing fixing devices for the anchoring agent packaging film are difficult to fix the packaging film at any height position according to the length requirement of the packaging film. Content of the Utility Model

[0005] The utility model aims to at least solve one of the technical problems existing in the prior art. For this reason, the utility model provides an automatic fixing device for an anchoring agent packaging film, which solves the problem that the existing fixing device for the anchoring agent packaging film is difficult to fix the packaging film at any height position according to the length requirement of the packaging film.

[0006] To achieve the above purpose, the utility model provides an automatic fixing device for an anchoring agent packaging film, including: a fixing frame, an expansion mechanism is fixedly arranged at the upper end on one side of the fixing frame, a packaging film is arranged below the expansion mechanism, a first sliding groove is opened on the side wall of the fixing frame, a first fixing plate is slidably connected inside the first sliding groove, a first screw rod is threadedly connected to the fixing frame, the bottom end of the first screw rod is rotatably connected to the first fixing plate, a vertically arranged scale is fixedly connected to the side wall of the fixing frame, and a clamping mechanism is arranged on the side wall of the first fixing plate close to the packaging film.

[0007] As a further scheme of the utility model: the fixing frame is in a "U" shape, the expansion mechanism includes a second fixing plate, the second fixing plate is fixedly connected to the side wall of the fixing frame, a feeding port is opened in the middle of the second fixing plate, fixing pieces are fixedly connected to the lower end surface of the second fixing plate near both sides, a third screw rod is threadedly connected to the fixing piece, and the end portions of the two third screw rods close to each other are rotatably connected to an expansion plate, and the expansion plate is annular.

[0008] As a further scheme of the utility model: the first screw rod is vertically arranged, and the top end of the first screw rod passes through the side wall of the fixing frame and is fixedly connected with a handle.

[0009] As a further scheme of the utility model: the projection of the scale on the plane perpendicular to the horizontal plane is parallel to the packaging film, and the top of the packaging film is aligned with the 0 scale value of the scale.

[0010] As a further solution of the utility model: The clamping mechanism includes two symmetrically arranged clamping plates. A second sliding groove is formed in the side wall of the first fixing plate. The clamping plates are slidably connected in the second sliding groove. Connecting rods are fixedly connected to the front and rear sides of the first fixing plate. The connecting rods are in an "L" shape. A second screw rod is threadedly connected to the connecting rod. The end of the second screw rod is rotatably connected to the corresponding clamping plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] According to the length requirement of the packaging film, select the corresponding scale value. After opening the opening of the packaging film, rotate the handle. The handle drives the first screw rod to rotate. The first screw rod makes the first fixing plate move up and down in the vertical direction. When the first fixing plate moves to the corresponding scale value, stop rotating the handle. At the same time, rotate the two second screw rods to make the two clamping plates approach each other to clamp the bottom of the packaging film. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic structural diagram of the utility model;

[0014] Figure 2 is a top view of the first fixing plate of the utility model;

[0015] Figure 3 is an enlarged view of part A of the utility model;

[0016] Figure 4 is a top view of the packaging film of the utility model.

[0017] In the figure: 1, fixed frame; 2, first sliding groove; 3, first screw rod; 4, first fixing plate; 5, handle; 6, scale; 7, packaging film; 8, clamping mechanism; 9, second sliding groove; 10, connecting rod; 11, second screw rod; 12, clamping plate; 13, second fixing plate; 14, fixing piece; 15, third screw rod; 16, expansion plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] The technical solutions of the present utility model will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of 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.

[0019] As shown in Figure 1-4 , an automatic fixing device for an anchoring agent packaging film includes: a fixed frame 1. The fixed frame 1 is in a "U" shape. An expansion mechanism is fixedly arranged at one side of the fixed frame 1 and at the upper end position.

[0020] The expansion mechanism includes a second fixed plate 13, which is fixedly connected to the side wall of the fixed frame 1. A feed port is opened in the middle of the second fixed plate 13. The lower end surface of the second fixed plate 13 and the positions close to both sides are fixedly connected with fixed plates 14. The fixed plate 14 is threadedly connected with a third screw 15. The ends of the two third screws 15 close to each other are rotatably connected with an expansion plate 16, and the expansion plate 16 is annular.

[0021] A packaging film 7 is arranged below the expansion mechanism, and the expansion mechanism is used to expand the open end of the packaging film 7 so that the anchoring agent can be normally put into the packaging film 7.

[0022] In the initial state, the two expansion plates 16 are fitted together and placed in the opening of the packaging film 7. The two third screws 15 are rotated at the same time. The two third screws 15 move away from each other to gradually open the opening of the packaging film 7. When the opening end of the packaging film 7 is opened to an appropriate degree, the rotation of the third screws 15 is stopped.

[0023] A first sliding groove 2 is provided on the side wall of the fixed frame 1, and a first fixed plate 4 is slidably connected inside the first sliding groove 2. A first screw rod 3 is threadedly connected to the fixed frame 1. The first screw rod 3 is vertically arranged. The top end of the first screw rod 3 passes through the side wall of the fixed frame 1 and is fixedly connected to a handle 5. The bottom end of the first screw rod 3 is rotatably connected to the first fixed plate 4.

[0024] A vertically arranged scale 6 is fixedly connected to the side wall of the fixed frame 1 . The scale 6 is parallel to the packaging film 7 in a projection perpendicular to the horizontal plane, and the top of the packaging film 7 is aligned with the 0 scale value of the scale 6 .

[0025] A clamping mechanism 8 is provided on the side wall of the first fixed plate 4 close to the packaging film 7. The clamping mechanism 8 includes two symmetrically arranged clamping plates 12. A second sliding groove 9 is opened on the side wall of the first fixed plate 4. The clamping plate 12 is slidably connected in the second sliding groove 9. The front and rear sides of the first fixed plate 4 are fixedly connected with a connecting rod 10. The connecting rod 10 is "L"-shaped. A second screw 11 is threadedly connected to the connecting rod 10. The end of the second screw 11 is rotatably connected to the corresponding clamping plate 12.

[0026] Depending on the different capacities of the anchoring agent to be loaded, packaging films 7 of different lengths are required. According to the length requirements of the packaging film 7, the corresponding scale value is selected. After the opening of the packaging film 7 is opened, the handle 5 is turned. The handle 5 drives the first screw 3 to rotate. The first screw 3 makes the first fixed plate 4 move up and down in the vertical direction. When the first fixed plate 4 moves to the corresponding scale value, the handle 5 is stopped. In the initial state, the packaging film 7 falls freely and its bottom end falls between the two clamps 12. At the same time, the two second screws 11 are rotated so that the two clamps 12 approach each other to clamp the bottom of the packaging film 7. The excess material at the bottom of the packaging film 7 is cut using a cutting device. Then, a predetermined dose of anchoring agent is added into the packaging film 7 through the feed port of the second fixed plate 13 and the opening end of the packaging film 7.

[0027] After the addition is completed, the upper and lower ends of the packaging film 7 are tied in subsequent work.

[0028] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. An automatic fixing device for anchoring agent packaging film, characterized in that: Comprising: A fixed frame (1), on one side of the fixed frame (1) and at the upper end position, an expansion mechanism is fixedly arranged. Below the expansion mechanism, there is a packaging film (7). A first sliding groove (2) is formed on the side wall of the fixed frame (1), and a first fixed plate (4) is slidably connected inside the first sliding groove (2). A first screw rod (3) is threadedly connected to the fixed frame (1), and the bottom end of the first screw rod (3) is rotatably connected to the first fixed plate (4). A vertically arranged scale (6) is fixedly connected to the side wall of the fixed frame (1), and a clamping mechanism (8) is arranged on the side wall of the first fixed plate (4) close to the packaging film (7).

2. The automatic fixing device for anchoring agent packaging film according to claim 1, characterized in that: The fixed frame (1) is in a "U" shape. The expansion mechanism includes a second fixed plate (13), the second fixed plate (13) is fixedly connected to the side wall of the fixed frame (1), a feeding port is formed in the middle of the second fixed plate (13), fixed pieces (14) are fixedly connected to the lower end surface of the second fixed plate (13) and close to both sides, a third screw rod (15) is threadedly connected to the fixed piece (14), and expansion plates (16) are rotatably connected to the ends of the two third screw rods (15) close to each other. The expansion plates (16) are annular.

3. The automatic fixing device for anchoring agent packaging film according to claim 1, characterized in that: The first screw rod (3) is vertically arranged, and the top end of the first screw rod (3) passes through the side wall of the fixed frame (1) and is fixedly connected with a handle (5).

4. The automatic fixing device for anchoring agent packaging film according to claim 1, characterized in that: The scale (6) is parallel to the packaging film (7) in the projection perpendicular to the horizontal plane, and the top of the packaging film (7) is aligned with the 0 scale value of the scale (6).

5. The automatic fixing device for anchoring agent packaging film according to claim 1, characterized in that: The clamping mechanism (8) includes two symmetrically arranged clamping plates (12). A second sliding groove (9) is formed on the side wall of the first fixed plate (4), and the clamping plates (12) are slidably connected in the second sliding groove (9). Connecting rods (10) are fixedly connected to the front and rear sides of the first fixed plate (4), the connecting rods (10) are in an "L" shape, and a second screw rod (11) is threadedly connected to the connecting rod (10). The end of the second screw rod (11) is rotatably connected to the corresponding clamping plate (12).

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