Cement board splitting machine
By adopting a combined structure of rear wheel and front wheel in the cement plate slitting machine, the problem of accurate wiring and cumbersome movement of the handheld slitting machine in the prior art is solved, and more labor-saving movement and more accurate cutting are achieved.
Patent Information
- Application Number
- CN202420534394.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-19
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-03-19
AI Technical Summary
The existing cement board slitting machine requires accurate wiring and the handheld slitting machine is more tiring to move.
A cement board slitting machine is designed, adopting a combined structure of the rear and front wheels, the front wheels can be flipped for storage, and the rubber sheets are bolted to reduce wear.
With the support of the rear and front wheels, the labor intensity of the handheld slitter movement is reduced, the guide function of the front wheel avoids cutting deviations, and the front wheel can be flipped and saves space.
Smart Images
Figure CN222645012U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cement board processing, in particular to a cement board slitting machine. Background Art
[0002] The general cement board slitting machine is a cutting wheel slitting machine. The worker first draws a line on the cement board, and then pushes the slitting machine along the line to cut. This operation requires precise routing, and it is tiring to move the handheld slitting machine. Utility Model Content
[0003] The utility model aims to provide a cement board slitting machine to solve the problems in the above-mentioned background technology that precise routing is required and it is tiring to move the handheld slitting machine.
[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0005] A cement board slitting machine comprises a slitting machine casing, a handle is fixedly mounted on the slitting machine casing, a rear supporting leg is symmetrically fixedly mounted on the slitting machine casing on the side where the handle is located, a rear wheel is movably mounted on the lower end of the rear supporting leg, a turning frame is movably mounted in front of the slitting machine casing, a front wheel is movably mounted on the top of the turning frame, a ring line is coated on the middle position of the front wheel, a threaded through hole is provided at the position where the turning frame and the slitting machine casing overlap, a bolt is installed at the position of the threaded through hole, and the bolt is pressed on the slitting machine casing and fixed.
[0006] As a further description of the above technical solution:
[0007] The rear supporting legs are of a bent and open structure.
[0008] As a further description of the above technical solution:
[0009] The overturning frame is an oblique contraction structure.
[0010] As a further description of the above technical solution:
[0011] The side surface of the front wheel is arranged in contact with the top end of the side rod of the turning frame.
[0012] As a further description of the above technical solution:
[0013] The front wheel is provided with an annular groove at the position of the annular line, and the annular line is coated in the annular groove.
[0014] As a further description of the above technical solution:
[0015] The ends of the bolts fix the rubber sheets.
[0016] Compared with the prior art, the utility model provides a cement board slitting machine, which has the following beneficial effects:
[0017] 1. In the utility model, by arranging the front wheel in front of the slitting machine housing and designing the rear wheel at the rear of the slitting machine housing, when the handheld slitting machine moves, the rear wheel and the front wheel are used as support, which is labor-saving and convenient, and the front wheel has the function of aligning with the marking line to guide and avoid cutting deviation;
[0018] 2. In the utility model, the front wheels can be flipped up and stored to save space. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0020] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model.
[0021] Legend:
[0022] 1. Slitting machine housing; 2. Handle; 3. Rear support leg; 4. Rear wheel; 5. Turning frame; 6. Front wheel; 7. Bolt. DETAILED DESCRIPTION
[0023] 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.
[0024] Example:
[0025] See also Figure 1-Figure 2 The utility model provides a cement board slitting machine, including a slitting machine casing 1, a handle 2 is fixedly installed on the slitting machine casing 1, a rear supporting leg 3 is symmetrically fixedly installed on the side where the handle 2 is located, a rear wheel 4 is movably installed at the lower end of the rear supporting leg 3, a turning frame 5 is movably installed in front of the slitting machine casing 1, a front wheel 6 is movably mounted on the top of the turning frame 5, a ring line is coated on the middle position of the front wheel 6, a threaded through hole is provided at the position where the turning frame 5 and the slitting machine casing 1 overlap, a bolt 7 is installed at the position of the threaded through hole, and the bolt 7 is pressed on the slitting machine casing 1 and fixed.
[0026] Specifically, Figure 2 As shown, the rear support legs 3 are bent and opened to allow the rear wheels 4 to separate and increase walking stability.
[0027] Specifically, Figure 1 As shown, the turning frame 5 is an oblique contraction structure, the side surface of the front wheel 6 is arranged in contact with the top end of the side rod of the turning frame 5, and the front wheel 6 does not swing left and right after installation.
[0028] Specifically, a ring groove is provided at the position of the ring line of the front wheel 6, and the ring line is coated in the ring groove to prevent the wear mark of the ring line from becoming lighter.
[0029] Specifically, the end of the bolt 7 is fixed with a rubber sheet to prevent the rotation of the bolt 7 from causing surface wear on the slitting machine housing 1 .
[0030] Working principle:
[0031] When in use, hold the handle 2 and aim the slitting machine at the cement board for slitting until the rear wheel 4 contacts the cement board, lower the turning frame 5 in advance, let the rear wheel 4 and the front wheel 6 be on the same horizontal plane, and then install the bolt 7 at the threaded through hole position of the turning frame 5. Tighten the bolt 7 to tighten and fix the turning frame 5, thereby fixing the front wheel 6. The front wheel 6 is aligned with the line on the cement board to guide the slitting movement.
[0032] 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. A cement board slitting machine, comprising a slitting machine housing (1), a handle (2) fixedly mounted on the slitting machine housing (1), characterized in that: The slitting machine housing (1) is symmetrically fixedly mounted on the side where the handle (2) is located, and a rear support leg (3) is movably mounted on the lower end of the rear support leg (3). A flip frame (5) is movably mounted in front of the slitting machine housing (1), and a front wheel (6) is movably mounted on the top of the flip frame (5). A ring line is coated in the middle of the front wheel (6). A threaded through hole is provided at the position where the flip frame (5) and the slitting machine housing (1) overlap, and a bolt (7) is installed at the position of the threaded through hole, and the bolt (7) is pressed on the slitting machine housing (1) to be fixed.
2. A cement board slitting machine according to claim 1, characterized in that: The rear supporting leg (3) is a bent and opened structure.
3. A cement board slitting machine according to claim 1, characterized in that: The turning frame (5) is an oblique contraction structure.
4. A cement board slitting machine according to claim 1, characterized in that: The side surface of the front wheel (6) is arranged in contact with the top end of the side rod of the turning frame (5).
5. The cement board slitting machine according to claim 1, characterized in that: The front wheel (6) is provided with an annular groove at the position of the loop line, and the loop line is coated in the annular groove.
6. A cement board slitting machine according to claim 1, characterized in that: The end of the bolt (7) is fixed with a rubber sheet.