Composite floor grooving device with adjustable grooving depth

Abstract

The utility model relates to the technical field of floor production, in particular to a composite floor grooving device with adjustable grooving depth, which comprises a bottom plate and a bent plate, the upper surface of the bottom plate is fixedly connected with the lower end of the bent plate, the surface of the bent plate is fixedly connected with a first motor through a support, and the surface of a threaded rod is in threaded connection with the inner wall of a threaded seat. A grooving depth adjustable discharging structure is arranged in the middle of the upper surface of the bottom plate, composite floor limiting structures are symmetrically arranged on the two sides of the upper surface of the bottom plate, and through cooperation of the grooving depth adjustable discharging structure and a vertical plate, an electric telescopic rod is started to drive a bent rod to slide downwards on a sliding way machined in the inner wall of a first shell, and the vertical plate is driven to move downwards; and through the two sliding grooves machined in the vertical plate and the two protruding cylinders on the two narrow plates, the cylinders are driven to slide in the sliding grooves, the wide plate is driven to move rightwards in the first shell, the vertical plate is driven to move rightwards, the composite floor is pushed out to be collected, manual operation is avoided, and the manual labor force is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of floor production, in particular to a composite floor grooving device with adjustable grooving depth. Background Art

[0002] Laminate flooring is a type of flooring, but the natural structure of the flooring material is artificially changed to achieve certain physical properties that meet the expected requirements. Laminate flooring in the market often refers to laminate flooring and solid wood composite flooring.

[0003] For example, the authorization announcement number "CN220762868U" is a composite floor grooving device with adjustable grooving depth, which enables the overall device to adjust the grooving depth according to demand, improves the convenience of grooving the composite floor, improves the practicality of the overall device, and brings better prospects for use. However, when the composite floor grooving device with adjustable grooving depth is grooving the composite floor, it is necessary to limit the position of the composite floor before grooving. The composite floor of this device uses a strong suction cup for limiting the position, but the strong suction cup has relatively high requirements for the environment. Changes in temperature and humidity in the air will affect the work of the strong suction cup, and the limiting work of the equipment is not convenient. At the same time, after the composite floor grooving device with adjustable grooving depth is grooving, it is necessary to manually take out the composite floor after grooving. Manual operation increases manual labor. Utility Model Content

[0004] The purpose of the utility model is to solve the existing problems that the strong suction cup has high requirements on the environment, the temperature and humidity changes in the air will affect the operation of the strong suction cup, the limiting work of the equipment is not convenient, and it is also necessary to manually take out the composite floor after the groove, and the manual operation increases the labor force. A composite floor grooving device with adjustable groove depth is proposed.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A composite floor grooving device with adjustable grooving depth is designed, comprising a base plate and a bent plate, the upper surface of the base plate is fixedly connected to the lower end of the bent plate, the surface of the bent plate is fixedly connected to a first motor through a bracket, the output shaft of the first motor passes through the bent plate and is fixedly connected to a threaded rod through a reducer, the threaded rod is rotatably connected to the inner wall of the bent plate through a bearing, the surface of the threaded rod is threadedly connected to the inner wall of a threaded seat, a discharging structure with adjustable grooving depth is provided in the middle of the upper surface of the base plate, and composite floor limiting structures are symmetrically provided on both sides of the upper surface of the base plate.

[0007] Preferably, the slotting depth adjustable discharging structure includes a first shell, an electric telescopic rod is fixedly connected to the inner wall of the first shell, one end of the electric telescopic rod is fixedly connected to a bent rod, the left end of the bent rod is slidably connected to a slideway processed on the inner wall of the first shell, the lower end of the bent rod is fixedly connected to a vertical plate, two slide grooves processed in the vertical plate are respectively slidably connected to cylinders protruding from two narrow plates, the left ends of the two narrow plates are fixedly connected to a frame, the back of the frame is slidably connected to the slideway processed on the inner wall of the first shell, the surface of the frame is fixedly connected to a wide plate, and the wide plate passes through the first shell and is socketed with the first shell.

[0008] Preferably, the lower surface of the first shell is fixedly connected to the upper surface of the bottom plate, and one end of the wide plate is fixedly connected to a vertical plate.

[0009] Preferably, the composite floor limiting structure includes a second shell, the surface of the second shell is fixedly connected to a second motor via a bracket, the output shaft of the second motor passes through the second shell and is fixedly connected to a worm via a reducer, the worm is rotatably connected to the inner wall of the second shell via a bearing, the worm is meshingly connected to the worm wheel, a gear is fixedly connected to the back of the worm wheel, the gear is rotatably connected to the inner wall of the second shell via a pin shaft, the gear is meshingly connected to a rack, the inner wall of the rack is slidably connected to the surface of a round rod, the two ends of the round rod are respectively fixedly connected to the two sides of the inner wall of the second shell, the surface of the rack is fixedly connected to a cross bar, the cross bar passes through the second shell and is socketed with the second shell.

[0010] Preferably, the lower surface of the second shell is fixedly connected to the upper surface of the bottom plate, and one end of the cross bar is fixedly connected to a clamping plate.

[0011] Preferably, the upper end of the threaded seat is slidably connected to a slideway processed on the inner wall of the bent plate, and the lower end of the threaded seat is fixedly connected to a hydraulic cylinder.

[0012] Preferably, a slotting motor is fixedly connected to the lower end of the hydraulic cylinder, and an output shaft of the slotting motor is fixedly connected to a slotting knife via a reducer.

[0013] The utility model provides a composite floor grooving device with adjustable grooving depth, which has the beneficial effects that: through the cooperation of the composite floor limiting structure and the clamping plate, the second motor is started to drive the worm to rotate in the second housing, the rotation of the worm drives the worm wheel to rotate, and drives the gear to rotate in the second housing, and at the same time drives the rack to slide leftward on the surface of the round rod, drives the cross bar to move leftward in the second housing, and drives the clamping plates on both sides to move relatively to clamp and limit the composite floor, avoiding the use of a strong suction cup for limiting work, and the limiting work of the equipment is more convenient;

[0014] Through the coordination of the grooved depth-adjustable discharging structure and the vertical plate, the electric telescopic rod is started to drive the bent rod to slide downward on the slideway processed on the inner wall of the first shell, driving the vertical plate to move downward, and through the two slide grooves processed in the vertical plate and the protruding cylinders on the two narrow plates, the cylinders are driven to slide in the slide grooves, driving the two narrow plates to move to the right, and at the same time driving the frame to slide to the right on the slideway processed on the inner wall of the first shell, driving the wide plate to move right in the first shell, and driving the vertical plate to move right to push out the composite floor for collection, avoiding manual operation and reducing labor. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 for Figure 1 A front cross-sectional view of

[0017] Figure 3 for Figure 1 A partial right view of

[0018] Figure 4 for Figure 1 Front view of the limiting structure of the composite floor;

[0019] Figure 5 for Figure 1 Front and sectional view of the discharge structure with adjustable depth of the middle slot;

[0020] Figure 6 for Figure 5 Schematic diagram of part A.

[0021] In the figure: 1, bottom plate, 2, composite floor limiting structure, 201, second shell, 202, worm, 203, second motor, 204, gear, 205, worm wheel, 206, cross bar, 207, round bar, 208, rack, 3, slotting knife, 4, slotting motor, 5, hydraulic cylinder, 6, slotting depth adjustable discharging structure, 601, first shell, 602, electric telescopic rod, 603, bent rod, 604, vertical plate, 605, wide plate, 606, frame, 607, narrow plate, 7, threaded rod, 8, threaded seat, 9, first motor, 10, bent plate, 11, vertical plate, 12, clamping plate. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings:

[0023] Refer to the attached Figure 1-6 :

[0024] In the present embodiment, a composite floor grooving device with adjustable grooving depth comprises a bottom plate 1 and a bent plate 10, the upper surface of the bottom plate 1 is fixedly connected to the lower end of the bent plate 10, the surface of the bent plate 10 is fixedly connected to a first motor 9 through a bracket, the first motor 9 can meet the working needs according to actual needs, the output shaft of the first motor 9 passes through the bent plate 10 and is fixedly connected to a threaded rod 7 through a reducer, the threaded rod 7 is rotatably connected to the inner wall of the bent plate 10 through a bearing, the first motor 9 can drive the threaded rod 7 to rotate in the bent plate 10 when it is started, the surface of the threaded rod 7 is threadedly connected to the inner wall of the threaded seat 8, the rotation of the threaded rod 7 can drive the threaded seat 8 to move left and right, a discharging structure 6 with adjustable grooving depth is provided in the middle of the upper surface of the bottom plate 1, and composite floor limiting structures 2 are symmetrically provided on both sides of the upper surface of the bottom plate 1;

[0025] The lower surface of the first shell 601 is fixedly connected to the upper surface of the base plate 1, and one end of the wide plate 605 is fixedly connected to the vertical plate 11. The left and right movement of the wide plate 605 can drive the vertical plate 11 to move left and right. The lower surface of the second shell 201 is fixedly connected to the upper surface of the base plate 1, and one end of the cross bar 206 is fixedly connected to the clamping plate 12. The left and right movement of the cross bar 206 can drive the clamping plate 12 to move left and right. The upper end of the threaded seat 8 is slidably connected to the slideway processed on the inner wall of the bent plate 10, and the threaded seat 8 can slide left and right on the slideway processed on the inner wall of the bent plate 10. The lower end of the threaded seat 8 is fixedly connected to the hydraulic cylinder 5. The hydraulic cylinder 5 can meet the working needs according to actual needs. The lower end of the hydraulic cylinder 5 is fixedly connected to the slotting motor 4. When the hydraulic cylinder 5 is started, it can drive the slotting motor 4 to move up and down. The output shaft of the slotting motor 4 is fixedly connected to the slotting knife 3 through a reducer. The specific working mode of the slotting motor 4 and the slotting knife 3 has been disclosed in the authorization announcement number "CN220762868U".

[0026] Refer to the attached Figure 1-3 and Figure 5-6 :

[0027] The slotting depth adjustable discharging structure 6 includes a first shell 601, and an electric telescopic rod 602 is fixedly connected to the inner wall of the first shell 601. The electric telescopic rod 602 can meet the working needs according to actual needs. One end of the electric telescopic rod 602 is fixedly connected to a bent rod 603, and the left end of the bent rod 603 is slidably connected to a slideway processed on the inner wall of the first shell 601. When the electric telescopic rod 602 is started, the bent rod 603 can be driven to slide up and down on the slideway processed on the inner wall of the first shell 601. The lower end of the bent rod 603 is fixedly connected to a vertical plate 604. The up and down movement of the bent rod 603 can drive the vertical plate 604 to move up and down. The two slide grooves processed in the vertical plate 604 They are respectively slidably connected to the protruding cylinders on the two narrow plates 607. The up and down movement of the vertical plate 604 can drive the two narrow plates 607 to move left and right. The left ends of the two narrow plates 607 are fixedly connected with a frame 606. The back of the frame 606 is slidably connected to a slideway processed on the inner wall of the first shell 601. The left and right movement of the two narrow plates 607 can drive the frame 606 to slide left and right on the slideway processed on the inner wall of the first shell 601. The surface of the frame 606 is fixedly connected with a wide plate 605. The wide plate 605 penetrates the first shell 601 and is socketed with the first shell 601. The left and right movement of the frame 606 can drive the wide plate 605 to move left and right in the first shell 601.

[0028] Refer to the attached Figure 1-4 :

[0029] The composite floor limiting structure 2 includes a second shell 201, and a second motor 203 is fixedly connected to the surface of the second shell 201 through a bracket. The second motor 203 can meet the working needs according to actual needs. The output shaft of the second motor 203 passes through the second shell 201 and is fixedly connected to a worm 202 through a reducer. The worm 202 is rotatably connected to the inner wall of the second shell 201 through a bearing. When the second motor 203 is started, it can drive the worm 202 to rotate in the second shell 201. The worm 202 is meshed and connected with a worm wheel 205. The rotation of the worm 202 can drive the worm wheel 205 to rotate. A gear 204 is fixedly connected to the back of the worm wheel 205. The gear 204 is rotatably connected to the inner wall of the second shell 201 through a pin shaft.

[0030] The rotation of the worm gear 205 can drive the gear 204 to rotate in the second housing 201. The gear 204 is meshed with the rack 208. The inner wall of the rack 208 is slidably connected to the surface of the round rod 207. The rotation of the gear 204 can drive the rack 208 to slide left and right on the surface of the round rod 207. The two ends of the round rod 207 are respectively fixedly connected to the two sides of the inner wall of the second housing 201. A cross bar 206 is fixedly connected to the surface of the rack 208. The cross bar 206 penetrates the second housing 201 and is socketed with the second housing 201. The left and right movement of the rack 208 can drive the cross bar 206 to move left and right in the second housing 201.

[0031] Working principle:

[0032] The composite flooring to be grooved is placed on the base plate 1 to prepare for the subsequent groove work.

[0033] The power lines of the second motors 203 on both sides are connected to the control panel at the same time, and the external power supplies of the two second motors 203 are connected at the same time. The second motors 203 start to drive the worm 202 to rotate in the second housing 201. The rotation of the worm 202 drives the worm wheel 205 to rotate, and drives the gear 204 to rotate in the second housing 201, and drives the rack 208 to slide to the left on the surface of the round rod 207, drives the cross bar 206 to move to the left in the second housing 201, and drives the clamping plates 12 on both sides to move relative to each other to clamp and limit the composite floor.

[0034] Laminate floor grooving work:

[0035] The external power supply of the first motor 9 is turned on, and the first motor 9 starts to drive the threaded rod 7 to rotate in the bent plate 10, and drives the threaded seat 8 to slide left and right on the slideway processed on the inner wall of the bent plate 10, and drives the slotting knife 3 to move left and right to adjust the slotting position, and then the external power supply of the hydraulic cylinder 5 is turned on, and the hydraulic cylinder 5 starts to drive the slotting motor 4 and the slotting knife 3 to move downward to adjust the slotting depth, and at the same time, the slotting motor 4 is started to slot the composite floor.

[0036] Grooving depth shell adjustable discharge work:

[0037] After the composite floor is grooved, the external power supply of the electric telescopic rod 602 is turned on, and the electric telescopic rod 602 starts to drive the bending rod 603 to slide downward on the slideway processed on the inner wall of the first shell 601, and drives the vertical plate 604 to move downward, through the two slide grooves processed in the vertical plate 604 and the protruding cylinders on the two narrow plates 607, drives the cylinder to slide in the slide groove, drives the two narrow plates 607 to move to the right, and at the same time drives the frame 606 to slide to the right on the slideway processed on the inner wall of the first shell 601, drives the wide plate 605 to move right in the first shell 601 (such as Figure 5 ), driving the vertical plate 11 to move to the right to push out the composite floor for collection.

[0038] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A composite floor grooving device with adjustable grooving depth, comprising a bottom plate (1) and a bent plate (10), wherein the upper surface of the bottom plate (1) is fixedly connected to the lower end of the bent plate (10), characterized in that: The surface of the bent plate (10) is fixedly connected to a first motor (9) via a bracket; the output shaft of the first motor (9) passes through the bent plate (10) and is fixedly connected to a threaded rod (7) via a reducer; the threaded rod (7) is rotatably connected to the inner wall of the bent plate (10) via a bearing; the surface of the threaded rod (7) is threadedly connected to the inner wall of the threaded seat (8); a grooved depth-adjustable discharging structure (6) is provided in the middle of the upper surface of the base plate (1); and composite floor limiting structures (2) are symmetrically provided on both sides of the upper surface of the base plate (1).

2. The composite floor grooving device with adjustable grooving depth according to claim 1, characterized in that: The slotting depth adjustable discharging structure (6) comprises a first shell (601), the inner wall of the first shell (601) is fixedly connected with an electric telescopic rod (602), one end of the electric telescopic rod (602) is fixedly connected with a bent rod (603), the left end of the bent rod (603) is slidably connected to a slideway processed on the inner wall of the first shell (601), the lower end of the bent rod (603) is fixedly connected with a vertical plate (604), two slide grooves processed in the vertical plate (604) are respectively slidably connected to cylinders protruding from two narrow plates (607), the left ends of the two narrow plates (607) are fixedly connected with a frame (606), the back of the frame (606) is slidably connected to the slideway processed on the inner wall of the first shell (601), the surface of the frame (606) is fixedly connected with a wide plate (605), and the wide plate (605) passes through the first shell (601) and is sleeved with the first shell (601).

3. The composite floor grooving device with adjustable grooving depth according to claim 2, characterized in that: The lower surface of the first shell (601) is fixedly connected to the upper surface of the bottom plate (1), and one end of the wide plate (605) is fixedly connected to the vertical plate (11).

4. The composite floor grooving device with adjustable grooving depth according to claim 1, characterized in that: The composite floor limiting structure (2) comprises a second housing (201), the surface of the second housing (201) is fixedly connected to a second motor (203) via a bracket, the output shaft of the second motor (203) passes through the second housing (201) and is fixedly connected to a worm (202) via a reducer, the worm (202) is rotatably connected to the inner wall of the second housing (201) via a bearing, the worm (202) is meshedly connected to a worm wheel (205), and the back of the worm wheel (205) is fixedly connected to a gear (20 4), the gear (204) is rotatably connected to the inner wall of the second shell (201) through a pin shaft, the gear (204) is meshingly connected to the rack (208), the inner wall of the rack (208) is slidably connected to the surface of a round rod (207), the two ends of the round rod (207) are respectively fixedly connected to the two sides of the inner wall of the second shell (201), the surface of the rack (208) is fixedly connected to a cross bar (206), and the cross bar (206) passes through the second shell (201) and is sleeved with the second shell (201).

5. The composite floor grooving device with adjustable grooving depth according to claim 4, characterized in that: The lower surface of the second shell (201) is fixedly connected to the upper surface of the bottom plate (1), and one end of the cross bar (206) is fixedly connected to a clamping plate (12).

6. The composite floor grooving device with adjustable grooving depth according to claim 1, characterized in that: The upper end of the threaded seat (8) is slidably connected to a slideway processed on the inner wall of the bent plate (10), and the lower end of the threaded seat (8) is fixedly connected to a hydraulic cylinder (5).

7. The composite floor grooving device with adjustable grooving depth according to claim 6, characterized in that: The lower end of the hydraulic cylinder (5) is fixedly connected to a slotting motor (4), and the output shaft of the slotting motor (4) is fixedly connected to a slotting knife (3) via a reducer.

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