Grooving machine for sofa processing

Abstract

The utility model discloses a grooving machine for sofa processing, which comprises a rack and an adjusting mechanism arranged in the rack, the adjusting mechanism is used for adjusting the direction of a sofa board, the adjusting mechanism comprises a longitudinal track, a longitudinal mounting plate, a transverse electric push rod, a base, a transverse track, a transverse mounting plate, a longitudinal electric push rod, a servo motor and a workbench; the base is driven by the transverse electric push rod to transversely move in the rack, under the limiting action of the longitudinal electric push rod and the transverse rail, the sofa wood plate is driven to transversely move and transversely grooved, the base can be driven by the longitudinal electric push rod to longitudinally move, and transverse grooving of different positions of the sofa wood plate is achieved; the servo motor drives the workbench to rotate, so that the sofa wood plate is driven to rotate, inclined grooving is conducted on the sofa wood plate, the transverse electric push rod, the longitudinal electric push rod and the servo motor are matched with one another, continuous multi-direction cutting is conducted on the sofa wood plate, and the grooving efficiency of the sofa wood plate is improved.

Description

Technical Field

[0001] This utility model relates to the field of sofa processing grooving technology, and in particular to a grooving machine for sofa processing. Background Technology

[0002] "Sofa" is a loanword, a transliteration of the English word "sofa," referring to a multi-seat chair with cushions. It's a type of upholstered furniture with a backrest made of springs or thick foam and armrests on both sides. Sofas can be categorized by function, including functional sofas, fixed-back sofas, infinitely adjustable sofas, pneumatic sofas (i.e., manual sofas), electric sofas, and sofas with built-in televisions.

[0003] In the prior art, Chinese utility model patent CN214081913U discloses a wood panel grooving device for sofa production, including a base and a material inlet. A guide rod is fixedly connected to the top of the base via a bracket. A slider is slidably connected to the outside of the guide rod. A guide frame is fixedly connected to the bottom of the slider. A support rod is slidably inserted inside the guide frame. One end of the support rod is fixedly connected to the support frame. A connecting rod is slidably inserted inside the support frame. The connecting rod is fixedly connected to the support frame via a spring seat. A grooving machine is installed at the bottom of the connecting rod. A waste bin is provided below the base, and an exhaust fan is installed inside the waste bin. This utility model pushes and pulls the slider along the guide rod, causing the grooving machine at the bottom of the connecting rod to move laterally. The support rod is pushed and pulled back and forth relative to the guide frame to adjust the position of the grooving machine. The connecting rod is pressed down, and the grooving machine performs the grooving operation, improving the grooving quality. Waste falls into the waste bin, keeping the working environment clean.

[0004] Problems compared to existing technologies: Some sofas only require horizontal, vertical, and inclined grooving of the wood board surface during the grooving process. Existing wood board grooving equipment for some sofa production cannot continuously cut the wood board in multiple directions, resulting in low sofa grooving efficiency.

[0005] Therefore, there is an urgent need for a grooving machine for sofa processing. Utility Model Content

[0006] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a grooving machine for sofa processing.

[0007] The present invention solves its technical problem through the following technical solution: It includes a frame and an adjustment mechanism installed inside the frame for adjusting the direction of the sofa board. The adjustment mechanism includes a longitudinal rail welded to the inner wall of the frame. A longitudinal mounting plate is provided on the inner wall of the longitudinal rail. A transverse electric push rod is provided on one side of the longitudinal mounting plate. A base is provided at the extended end of the transverse electric push rod. A transverse rail is provided on one side of the frame. A transverse mounting plate is provided on the inner wall of the transverse rail. A longitudinal electric push rod is provided on one side of the transverse mounting plate. The extended end of the longitudinal electric push rod is fixedly connected to the base. A servo motor is provided in the middle of the base. A worktable is provided at the rotating end of the servo motor.

[0008] As a further improvement of this utility model: a fixing mechanism is provided on the outer side of the workbench for clamping and fixing the sofa board. The fixing mechanism includes a screw, which is threadedly connected to the middle position of the workbench. An adjustment frame is provided at one end of the screw, a slide rod is provided at the top of the adjustment frame, a pressure block is provided below the slide rod, and a tension spring is provided above the pressure block. One end of the tension spring is fixedly connected to the slide rod.

[0009] As a further improvement of this utility model: a purification mechanism is provided below the frame for collecting dust during the sofa grooving process. The purification mechanism includes a discharge port located at the bottom of the frame. A collection hood is provided below the frame, a collection box is provided at the bottom of the collection hood, a negative pressure fan is provided below the collection box, and a dustproof net is provided above the negative pressure fan.

[0010] As a further embodiment of this utility model: a grooving mechanism is provided on one side of the frame for grooving the sofa wood panel. The grooving mechanism includes a crossbeam, which is welded to one side of the frame. A lifting electric push rod is provided at one end of the crossbeam. A drive motor is provided at the extended end of the lifting electric push rod, and a grooving saw blade is provided at the rotating end of the drive motor.

[0011] As a further improvement of this utility model, the inner walls of the adjustment frame and the pressure block are both provided with rubber pads to increase the friction with the sofa wood panel.

[0012] As a further improvement of this utility model: the outer side of the workbench is provided with multiple limiting grooves, and the adjustment frame is slidably connected to the limiting grooves.

[0013] As a further improvement of this utility model: a door is provided on one side of the collection box, and a handle is provided in the middle of the door.

[0014] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0015] 1. A worktable is provided, on which sofa planks are placed. The lifting electric push rod drives the drive motor to descend, while the drive motor drives the grooving saw blade to rotate, grooving the sofa planks. A horizontal electric push rod is provided, which drives the base to move laterally inside the frame. Under the limiting action of the vertical electric push rod and the horizontal track, the sofa planks are moved laterally, grooving them laterally. The vertical electric push rod can drive the base to move longitudinally, realizing grooving at different positions on the sofa planks. A servo motor is provided, which drives the worktable to rotate, thereby rotating the sofa planks and grooving them at an angle. The horizontal electric push rod, the vertical electric push rod, and the servo motor work together to continuously cut the sofa planks in multiple directions, improving the grooving efficiency of the sofa planks.

[0016] 2. By setting up screws, multiple screws are turned, and the screws rotate along the threads while pushing the adjustment frame to move along the limiting groove. The multiple adjustment frames cooperate with each other to press and fix the sofa board in a plane. A sliding rod is set up. By pulling the sliding rod, the sofa board is vertically positioned under the elastic action of the tension spring, preventing the sofa board from moving during the grooving process and ensuring the accuracy of the sofa board grooving. Attached Figure Description

[0017] Figure 1 A schematic diagram of an isometric structure according to an embodiment of the present invention is shown;

[0018] Figure 2 A schematic diagram of the front cross-sectional structure according to an embodiment of the present invention is shown;

[0019] Figure 3 The present invention provides an embodiment of the present invention. Figure 2 A magnified view of the structure at point A in the middle;

[0020] Figure 4 A side sectional view of the structure according to an embodiment of the present invention is shown;

[0021] Figure 5 The present invention provides an embodiment of the present invention. Figure 4 A magnified schematic diagram of the structure at point B in the middle.

[0022] Legend:

[0023] 100. Frame; 200. Rubber pad; 300. Limiting groove; 400. Door; 500. Handle;

[0024] 101. Longitudinal rail; 102. Longitudinal mounting plate; 103. Transverse electric actuator; 104. Base; 105. Transverse rail; 106. Transverse mounting plate; 107. Longitudinal electric actuator; 108. Servo motor; 109. Worktable;

[0025] 201. Screw; 202. Adjusting bracket; 203. Slide rod; 204. Pressure block; 205. Tension spring;

[0026] 301. Feeding port; 302. Gathering hood; 303. Collection box; 304. Negative pressure fan; 305. Dustproof net; 401. Crossbeam; 402. Lifting electric actuator; 403. Drive motor; 404. Grooving saw blade. Detailed Implementation

[0027] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0028] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0029] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0030] Example 1:

[0031] like Figure 1-5As shown, a grooving machine for sofa processing includes a frame 100 and an adjustment mechanism installed inside the frame 100 for adjusting the direction of sofa panels. The adjustment mechanism includes a longitudinal rail 101 welded to the inner wall of the frame 100. A longitudinal mounting plate 102 is slidably connected to the inner wall of the longitudinal rail 101. A transverse electric push rod 103 is bolted to one side of the longitudinal mounting plate 102. A base 104 is bolted to the extended end of the transverse electric push rod 103. A transverse rail 105 is welded to one side of the frame 100. A transverse mounting plate 106 is slidably connected to the inner wall of the transverse rail 105. One side of the transverse mounting plate 106... A longitudinal electric actuator 107 is fixed to the side by bolts. The extended end of the longitudinal electric actuator 107 is fixedly connected to the base 104. A servo motor 108 is fixed to the middle position of the base 104 by bolts. The rotating end of the servo motor 108 is fixed to the worktable 109 by bolts. A grooving mechanism is provided on one side of the frame 100. The grooving mechanism includes a crossbeam 401, which is welded to one side of the frame 100. A lifting electric actuator 402 is fixed to one end of the crossbeam 401 by bolts. A drive motor 403 is fixed to the extended end of the lifting electric actuator 402 by bolts. A grooving saw blade 404 is fixed to the rotating end of the drive motor 403 by bolts.

[0032] In this embodiment, a workbench 109 is provided, and the sofa board is placed on top of the workbench 109. The lifting electric push rod 402 drives the drive motor 403 to descend, and at the same time, the drive motor 403 drives the grooving saw blade 404 to rotate, grooving the sofa board. A transverse electric push rod 103 is provided, which drives the base 104 to move laterally inside the frame 100. Under the limiting action of the longitudinal electric push rod 107 and the transverse track 105, the sofa board is moved laterally, grooving the sofa board laterally. The longitudinal electric push rod 107 can drive the base 104 to move longitudinally, realizing lateral grooving at different positions of the sofa board. A servo motor 108 is provided, which drives the workbench 109 to rotate, thereby causing the sofa board to rotate, grooving the sofa board at an angle. The transverse electric push rod 103, the longitudinal electric push rod 107 and the servo motor 108 cooperate with each other to continuously cut the sofa board in multiple directions, improving the grooving efficiency of the sofa board.

[0033] Example 2:

[0034] like Figure 1-5As shown, a grooving machine for sofa processing includes a fixing mechanism on the outer side of a worktable 109 for clamping and fixing sofa boards. The fixing mechanism includes a screw 201 threadedly connected to the middle of the worktable 109. One end of the screw 201 is rotatably connected to an adjusting frame 202. Multiple limiting grooves 300 are cut on the outer side of the worktable 109. The adjusting frame 202 is slidably connected to the limiting grooves 300. A sliding rod 203 is slidably connected to the top of the adjusting frame 202. A pressure block 204 is bolted to the lower part of the sliding rod 203. A tension spring 205 is bolted to the upper part of the pressure block 204. One end of the tension spring 205 is fixedly connected to the sliding rod 203. The adjusting frame 202... Rubber pads 200 are fixed to the inner walls of the pressing block 204 with bolts to increase friction with the sofa wood. A purification mechanism is provided below the frame 100 to collect dust during the sofa grooving process. The purification mechanism includes a discharge port 301, which is located at the bottom of the frame 100. A collection cover 302 is fixed to the bottom of the frame 100 with bolts. A collection box 303 is welded to the bottom of the collection cover 302. A negative pressure fan 304 is fixed to the bottom of the collection box 303 with bolts. A dustproof net 305 is fixed to the top of the negative pressure fan 304 with bolts. A door 400 is rotatably connected to one side of the collection box 303. A handle 500 is welded to the middle of the door 400.

[0035] In this embodiment, screws 201 are provided. By turning multiple screws 201, the screws 201 rotate along the threads and push the adjustment frame 202 to move along the limiting groove 300. The multiple adjustment frames 202 cooperate with each other to press and fix the sofa board in a plane. A slide rod 203 is provided. By pulling the slide rod 203, the sofa board is vertically positioned under the elastic action of the tension spring 205 to prevent the sofa board from moving during the grooving process and to ensure the accuracy of the grooving of the sofa board.

[0036] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A grooving machine for sofa processing, characterized in that, Includes a frame (100) and an adjustment mechanism installed inside the frame (100) for adjusting the orientation of the sofa panels. The adjustment mechanism includes a longitudinal rail (101), which is welded to the inner wall of the frame (100). A longitudinal mounting plate (102) is provided on the inner wall of the longitudinal rail (101). A transverse electric actuator (103) is provided on one side of the longitudinal mounting plate (102). A base (104) is provided at the extended end of the transverse electric actuator (103). A transverse rail (105) is provided on one side of the frame (100). A transverse mounting plate (106) is provided on the inner wall of the transverse rail (105). A longitudinal electric actuator (107) is provided on one side of the transverse mounting plate (106). The extended end of the longitudinal electric actuator (107) is fixedly connected to the base (104). A servo motor (108) is provided at the middle position of the base (104). A worktable (109) is provided at the rotating end of the servo motor (108).

2. The grooving machine for sofa processing according to claim 1, characterized in that, A fixing mechanism is provided on the outer side of the workbench (109) for clamping and fixing the sofa wood panel. The fixing mechanism includes a screw (201) which is threaded to the middle position of the workbench (109). One end of the screw (201) is provided with an adjustment frame (202). The top of the adjustment frame (202) is provided with a slide rod (203). Below the slide rod (203) is a pressure block (204). Above the pressure block (204) is a tension spring (205). One end of the tension spring (205) is fixedly connected to the slide rod (203).

3. The grooving machine for sofa processing according to claim 1, characterized in that, A purification mechanism is installed below the frame (100) to collect dust generated during the sofa grooving process. The purification mechanism includes a discharge port (301) located at the bottom of the frame (100). A collection hood (302) is located below the frame (100). A collection box (303) is located at the bottom of the collection hood (302). A negative pressure fan (304) is located below the collection box (303). A dustproof net (305) is located above the negative pressure fan (304).

4. A grooving machine for sofa processing according to claim 1, characterized in that, A grooving mechanism is provided on one side of the frame (100) for grooving the sofa board. The grooving mechanism includes a crossbeam (401) which is welded to one side of the frame (100). A lifting electric push rod (402) is provided at one end of the crossbeam (401). A drive motor (403) is provided at the extended end of the lifting electric push rod (402). A grooving saw blade (404) is provided at the rotating end of the drive motor (403).

5. A grooving machine for sofa processing according to claim 2, characterized in that, The inner walls of the adjustment frame (202) and the pressure block (204) are provided with rubber pads (200) to increase the friction with the sofa board.

6. A grooving machine for sofa processing according to claim 2, characterized in that, The workbench (109) is provided with a plurality of limiting grooves (300) on its outer side, and the adjustment frame (202) is slidably connected to the limiting grooves (300).

7. A grooving machine for sofa processing according to claim 3, characterized in that, The collection box (303) has a door (400) on one side, and a handle (500) is provided in the middle of the door (400).

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