Electric control grooving machine

Abstract

The utility model discloses an electric control grooving machine which comprises a base, a movable seat and a rear seat, the rear seat is fixedly installed at the rear end of the base, a movable block is fixedly installed at the rear end of the movable seat, a movable groove is formed in the base, a pair of limiting columns is horizontally installed in the movable groove, and the limiting columns are fixedly installed at the rear end of the movable seat. A limiting column is fixedly installed on the base, a movable block is fixedly installed on the limiting column in a sleeving mode, grooving motors are fixedly installed on the base and the movable seat correspondingly, and the driving ends of the grooving motors penetrate through the wall face of the base and the wall face of the movable seat to be connected with grooving saw blades. According to the grooving device, the distance between the pair of grooving saw blades is adjusted, the grooving width requirements of different constructions are met, the two sides of a groove can be cut at a time when the grooving device is used, the labor cost is reduced, and a laser-assisted sighting device is further arranged on the grooving device, so that direction control and deflection prevention during grooving are facilitated.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, specifically to an electrically controlled grooving machine. Background Technology

[0002] Currently, in the process of office and home interior decoration, electrical wiring, water and gas pipeline laying, television and communication line wiring, etc., handheld electric grooving machines are generally used to groove the ground or walls. Because of their high grooving efficiency, handheld electric grooving machines are very popular among users.

[0003] Existing grooving machines are generally single-piece structures. When grooving, both sides of the groove need to be cut, so both sides need to be used repeatedly to create a single groove, which increases labor costs. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an electrically controlled grooving machine, which solves the technical problems mentioned in the background section.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an electrically controlled grooving machine includes a base, a movable seat, and a rear seat. The rear seat is fixedly installed at the rear end of the base. A movable block is fixedly installed at the rear end of the movable seat. A movable groove is formed on the base, and a pair of limiting posts are horizontally installed in the movable groove. The movable block is movably fitted onto the limiting posts. An electric telescopic rod housing is fixedly installed on the right side of the base. An electric telescopic rod is fixedly installed inside the electric telescopic rod housing. The telescopic end of the electric telescopic rod is connected to the side wall of the movable block. Both the base and the movable seat have... A grooving motor is fixedly installed. The drive end of the grooving motor passes through the walls of the base and the movable seat and is connected to a grooving saw blade. A protective shell is fixedly installed on the top of the base. A laser-assisted aiming device is fixedly installed on the bottom wall of the protective shell directly above the grooving saw blade connected to the base. A laser-assisted aiming device is fixedly installed on the side wall of the movable seat directly above the grooving saw blade connected to the movable seat. A handle is fixedly connected between the rear seat and the protective shell. A pair of rollers are fixedly installed on the bottom wall of the rear seat. Rollers are also fixedly installed on the bottom walls of both the base and the movable seat.

[0006] Preferably, the laser surface emitted by the laser-assisted aiming device is flush with the corresponding grooving saw blade.

[0007] Preferably, the inner diameter of the protective shell is larger than the diameter of the grooving saw blade.

[0008] Preferably, the pair of slotted motors have synchronized rotation speeds but opposite directions of rotation.

[0009] Beneficial effects

[0010] This utility model provides an electrically controlled grooving machine with the following advantages: When in use, the movable seat is adjusted by an electric telescopic rod, thereby adjusting the distance between a pair of grooving saw blades to meet the grooving width requirements of different construction projects. It can cut both sides of the groove at once, reducing labor costs. The device is also equipped with a laser-assisted aiming device to facilitate direction control during grooving and prevent skew. Attached Figure Description

[0011] Figure 1 This is a top view of the electrically controlled grooving machine described in this utility model.

[0012] Figure 2 This is a top view of the electrically controlled grooving machine described in this utility model.

[0013] Figure 3 This is a side view of an electrically controlled grooving machine according to the present invention.

[0014] In the diagram: 1. Base; 2. Movable seat; 3. Rear seat; 4. Electric telescopic rod housing; 5. Electric telescopic rod; 6. Movable block; 7. Movable slot; 8. Limiting post; 9. Slotting motor; 10. Slotting saw blade; 11. Handle; 12. Protective shell; 13. Roller; 14. Laser-assisted aiming device. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figure 1-3This utility model provides a technical solution for an electrically controlled grooving machine: An electrically controlled grooving machine includes a base 1, a movable seat 2, and a rear seat 3. The rear seat 3 is fixedly installed at the rear end of the base 1. A movable block 6 is fixedly installed at the rear end of the movable seat 2. A movable groove 7 is formed on the base 1, and a pair of limiting posts 8 are horizontally installed within the movable groove 7. The movable block 6 is movably fitted onto the limiting posts 8. An electric telescopic rod housing 4 is fixedly installed on the right side of the base 1, and an electric telescopic rod 5 is fixedly installed inside the electric telescopic rod housing 4. The telescopic end of the electric telescopic rod 5 is connected to the side wall of the movable block 6. Grooving tools are fixedly installed on both the base 1 and the movable seat 2. The drive end of the grooving motor 9 passes through the walls of the base 1 and the movable seat 2 and is connected to the grooving saw blade 10. A protective shell 12 is fixedly installed on the top of the base 1. A laser-assisted aiming device 14 is fixedly installed on the bottom wall of the protective shell 12 directly above the grooving saw blade 10 connected to the base 1. A laser-assisted aiming device 14 is fixedly installed on the side wall of the movable seat 2 directly above the grooving saw blade 10 connected to the movable seat 2. A handle 11 is fixedly connected between the rear seat 3 and the protective shell 12. A pair of rollers 13 are fixedly installed on the bottom wall of the rear seat 3. Rollers 13 are fixedly installed on the bottom walls of both the base 1 and the movable seat 2.

[0017] Furthermore, the laser surface emitted by the laser-assisted aiming device 14 is flush with its corresponding grooving saw blade 10.

[0018] Furthermore, the inner diameter of the protective shell 12 is larger than the diameter of the grooving saw blade 10.

[0019] Furthermore, the speeds of the pair of slotted motors 9 are synchronized, but their directions are opposite.

[0020] Example: When in use, the electric telescopic rod 5 pushes or pulls the movable block 6 to move within the movable groove 7, thereby moving the movable seat 2 left and right to adjust the distance between a pair of grooving saw blades 10, so as to meet the grooving width requirements during different construction operations.

[0021] After adjusting the width, place the device against the wall and activate a pair of laser-assisted aiming devices 14. The laser-assisted aiming devices 14 can form a laser surface in front of the device, aligning the laser surface with the pre-drawn grooving line to assist in grooving and prevent the device from shifting or tilting during use.

[0022] After alignment, start a pair of grooving motors 9. The grooving motors 9 drive the grooving saw blade 10 to rotate at high speed to cut and groove the wall. Push the handle 11 forward, and the roller 13 will roll after contacting the wall to facilitate movement and grooving.

[0023] The protective shell 12 can block debris and prevent it from splashing and injuring the arm at the handle 11.

[0024] It should be noted that in this document, relational terms such as first and second are used only 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.

Claims

1. An electrically controlled grooving machine, comprising a base (1), a movable seat (2), and a rear seat (3), characterized in that, The rear seat (3) is fixedly installed at the rear end of the base (1). A movable block (6) is fixedly installed at the rear end of the movable seat (2). A movable groove (7) is provided on the base (1). A pair of limiting posts (8) are horizontally installed in the movable groove (7). The movable block (6) is movably fitted onto the limiting posts (8). An electric telescopic rod housing (4) is fixedly installed on the right side of the base (1). An electric telescopic rod (5) is fixedly installed inside the electric telescopic rod housing (4). The telescopic end of the electric telescopic rod (5) is connected to the side wall of the movable block (6). A slotted motor (9) is fixedly installed on both the base (1) and the movable seat (2). The drive end of the slotted motor (9) passes through the base (1) and the movable seat (2). The wall of the movable seat (2) is connected to a grooving saw blade (10). A protective shell (12) is fixedly installed on the top of the base (1). A laser-assisted aiming device (14) is fixedly installed on the bottom wall of the protective shell (12) directly above the grooving saw blade (10) connected to the base (1). A laser-assisted aiming device (14) is fixedly installed on the side wall of the movable seat (2) directly above the grooving saw blade (10) connected to the movable seat (2). A handle (11) is fixedly connected between the rear seat (3) and the protective shell (12). A pair of rollers (13) are fixedly installed on the bottom wall of the rear seat (3). Rollers (13) are fixedly installed on the bottom walls of both the base (1) and the movable seat (2).

2. The electrically controlled grooving machine according to claim 1, characterized in that, The laser surface emitted by the laser-assisted aiming device (14) is flush with the corresponding grooving saw blade (10).

3. The electrically controlled grooving machine according to claim 1, characterized in that, The inner diameter of the protective shell (12) is larger than the diameter of the slotted saw blade (10).

4. The electrically controlled grooving machine according to claim 1, characterized in that, The two slotted motors (9) rotate synchronously but in opposite directions.

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