Mesh cutting device for papermaking mesh production
By designing the depth mechanism of the pressing device in the paper making net cutting device, using the coordination of the screw thread rod and the down-pressing thread rod, the problem of low cutting efficiency in the prior art is solved, and paper making nets of different sizes is realized efficient cutting.
Patent Information
- Application Number
- CN202420938158.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-04-30
AI Technical Summary
The existing paper mesh cutting device is difficult to efficiently adapt to paper mesh of different sizes, resulting in low cutting efficiency and poor effect.
A net cutting device including a net cutting platform, a cutter, a hollow threaded column and a screw thread rod are designed. By adjusting the depth of the pressing device, it can adapt to paper making nets of different sizes, and use a screw thread rod and a down-pressing thread rod. trim with the cooperation.
By adjusting the depth of the pressing device, the cutting efficiency is improved and the cutting effect is optimized, so it can adapt to paper-making mesh of the same size.
Smart Images
Figure CN222222779U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of papermaking nets, and particularly relates to a net cutting device for papermaking net production. Background Art
[0002] During the production process of papermaking forming fabric, it is necessary to cut a larger papermaking fabric into smaller sizes according to customer needs.
[0003] In order to improve the efficiency of mesh cutting, a mesh cutting device for papermaking mesh production is proposed. Utility Model Content
[0004] In order to solve the problems existing in the prior art, the utility model provides a mesh cutting device for papermaking mesh production which can adapt to papermaking meshes of the same size by adjusting the depth of a pressing device, thereby improving the cutting efficiency and optimizing the cutting effect.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mesh cutting device for papermaking mesh production, comprising a mesh cutting platform, a cutting knife is provided above the mesh cutting platform, a hollow threaded column is provided on the side of the cutting knife, the inner side of the hollow threaded column is welded to the outer edge of the mesh cutting platform, and a screw-in threaded rod is provided in the hollow threaded column, the end of the screw-in threaded rod is connected to a movable block through a bearing, and the movable block is provided with a threaded hole passing through, a pressing threaded rod is connected in the threaded hole, and handles are provided at the ends of the pressing threaded rod and the screw-in threaded rod.
[0006] Preferably, the number of the hollow threaded columns is at least two, and the inner ring of the hollow threaded column is higher than the upper surface of the mesh cutting platform.
[0007] Preferably, a scale is provided on the screw-in threaded rod.
[0008] Compared with the prior art, the beneficial effects of the utility model are:
[0009] By adjusting the depth of the pressing device, it can adapt to papermaking nets of the same size, improve cutting efficiency and optimize cutting effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a schematic diagram of the structure of the utility model.
[0011] In the figure: 1 mesh cutting platform, 2 cutting knife, 3 hollow threaded column, 4 pressing threaded rod, 5 screwing threaded rod, 6 handle. DETAILED DESCRIPTION
[0012] 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 them. 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.
[0013] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention. Example
[0014] See attached Figure 1 As shown, a mesh cutting device for papermaking mesh production comprises a mesh cutting platform 1, a cutter 2 is arranged above the mesh cutting platform 1, a hollow threaded column 3 is arranged on the side of the cutter 2, the inner side of the hollow threaded column 3 is welded to the outer edge of the mesh cutting platform 1, and a screw-in threaded rod 5 is arranged in the hollow threaded column 3, the end of the screw-in threaded rod 5 is connected to a movable block through a bearing, and the movable block is provided with a threaded hole passing through, a pressing threaded rod 4 is connected in the threaded hole, and handles are arranged at the ends of the pressing threaded rod 4 and the screw-in threaded rod 5.
[0015] Preferably, the number of the hollow threaded columns 3 is at least two, and the inner ring of the hollow threaded column 3 is higher than the upper surface of the mesh cutting platform 1 .
[0016] Preferably, a scale is provided on the screw-in threaded rod 5 .
[0017] Working principle: Spread the papermaking mesh flat on the cutting platform 1, control the depth by screwing in the threaded rod 5, and then control the downward pressure of the threaded rod 4 to compact the papermaking mesh, and then cut it with a cutter. This equipment can adapt to papermaking meshes of the same size by adjusting the depth of the clamping device, thereby improving the cutting efficiency and optimizing the cutting effect.
[0018] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model, and any figure marks in the claims should not be regarded as limiting the claims involved.
[0019] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. A mesh cutting device for papermaking mesh production, comprising a mesh cutting platform, a cutting knife is provided above the mesh cutting platform, and is characterized in that: A hollow threaded column is provided on the side of the cutter, the inner side of the hollow threaded column is welded to the outer edge of the cutting platform, and a screw-in threaded rod is provided in the hollow threaded column, the end of the screw-in threaded rod is connected to a movable block through a bearing, and the movable block is provided with a penetrating threaded hole, a pressing threaded rod is connected in the threaded hole, and handles are provided at the ends of the pressing threaded rod and the screw-in threaded rod.
2. A mesh cutting device for papermaking mesh production according to claim 1, characterized in that: The number of the hollow threaded columns is at least two, and the inner ring of the hollow threaded column is higher than the upper surface of the mesh cutting platform.
3. A mesh cutting device for papermaking mesh production according to claim 1, characterized in that: A scale is arranged on the screw-in threaded rod.