Furniture laminate drilling and mounting integrated device

Abstract

The utility model discloses a furniture laminate drilling and installing integrated device which comprises a bottom plate base and two machining units installed on the bottom plate base. The machining unit comprises a rack, a feeding module, a drilling module, a clamping module, a fluff cutting module and an accessory press-fitting module, wherein the feeding module, the drilling module, the clamping module, the fluff cutting module and the accessory press-fitting module are installed on the rack. The feeding module comprises a material waiting bin and a feeding conveying assembly. The material waiting bin is used for storing the stacked processed laminates and outputting the processed laminates one by one through the feeding conveying assembly. The fluff cutting module comprises a pushing piece and a cutting assembly. The cutting assembly can move to one side of the feeding conveying assembly under pushing of the pushing piece, and fluff on the side face of the machined laminate is cut off. By arranging the feeding module, the drilling module, the clamping module, the fluff cutting module and the accessory press-fitting module, automatic installation of the laminate support is achieved, stable quality is guaranteed, meanwhile, it is guaranteed that the laminate support does not incline in the press-fitting process, and the product attractiveness is improved.

Description

Technical Field

[0001] This utility model belongs to the field of drawer panel drilling technology, specifically relating to an integrated device for drilling and installing furniture shelves. Background Technology

[0002] Shelf supports, as one of the supporting components for movable shelves in a cabinet, are used to connect and install the movable shelves with the other components. During the installation process, it is often necessary to drill several holes in the shelf material and then press the shelf support into the holes.

[0003] Existing methods for drilling holes in sheet metal can be broadly categorized into manual and mechanical methods. Manual drilling involves workers using small handheld drilling machines, which is inefficient and produces inaccurate hole positions. Mechanical drilling, on the other hand, connects the drilling device to a conveyor belt. A robotic arm transfers the sheet metal onto the drilling device, and a positioning device positions the workpiece before punching holes in the sheet metal. Sheets processed using this method often have burrs around the holes, affecting the sheet's aesthetics.

[0004] To ensure the aesthetic appearance of the processed boards, the current installation method on the market generally involves drilling holes in the boards → manual trimming → shelf support installation → adjustment. The trimming process requires manually removing the burrs after drilling, and the shelf supports are typically installed manually. This processing method suffers from low installation efficiency and inconsistent quality. Utility Model Content

[0005] To overcome the shortcomings of existing technologies, this utility model provides an integrated device for drilling and installing furniture shelves, which solves the technical problems of low installation efficiency and difficulty in guaranteeing the quality of shelf supports on movable shelves.

[0006] To achieve the above objectives, the specific technical solution of this utility model is as follows:

[0007] An integrated device for drilling and installing furniture shelves includes a base plate and two processing units mounted on the base plate. Each processing unit includes a frame, and a feeding module, a drilling module, a clamping module, a lint removal module, and an accessory pressing module mounted on the frame.

[0008] The feeding module includes a waiting bin and a feeding conveyor assembly. The waiting bin is used to store stacked processing sheets, which are then output one by one by the feeding conveyor assembly.

[0009] The drilling module includes a lifting drive assembly and a drilling assembly. The drilling assembly can move freely in the vertical direction under the drive of the lifting drive assembly.

[0010] The lint removal module includes a pusher and a removal assembly. The removal assembly can move to one side of the upward conveying assembly under the pusher to remove lint from the side of the processed layer.

[0011] The component pressing module includes a vibratory feeder and a transfer pressing assembly. The vibratory feeder can output the accumulated components one by one. The transfer pressing assembly receives the output components and transfers them into the holes opened on the processing layer.

[0012] Furthermore, the device also includes a return module. The return module includes a lifting component, a receiving assembly, and a material transfer assembly. The receiving assembly includes a receiving support frame, a sliding base, and a receiving rack. The sliding base is slidably connected to the receiving support frame and can move vertically under the drive of the lifting component. The material transfer assembly is used to transfer the processed shelves on the receiving rack.

[0013] Furthermore, there are two receiving racks. The two receiving racks are fixedly mounted on the sliding base at intervals along the vertical direction, with the interval forming a receiving groove that mates with the processed shelf. A clamping cylinder is fixed to each receiving rack. The telescopic end of the clamping cylinder extends into the receiving groove.

[0014] Furthermore, the unloading and transfer assembly includes an unloading rack, an unloading drive, an unloading output assembly, and a storage rack. The rack is slidably connected to the top of the frame and can move between the receiving assembly and the unloading output assembly under the drive of the unloading drive. The outer end of the unloading rack is provided with an unloading push block extending towards the center of the two processing units.

[0015] Furthermore, the storage rack is inclined and has a stop at its end. The surface of the storage rack is provided with a brush layer.

[0016] Furthermore, the drilling assembly includes a drilling drive motor, a drill bit mounting base, and multiple drill bits. The drilling drive motor is fixed to the drill bit mounting base, and its power output end extends into the drill bit mounting base. The drill bits are arranged sequentially at the bottom of the drill bit mounting base. A transmission gear set is provided between the drill bits for transmission.

[0017] Furthermore, the transfer pressing assembly includes a pressing fixing component and a dual-axis drive assembly. The pressing fixing component is fixed to the moving end of the dual-axis drive assembly and can move along both axes under the drive of the dual-axis drive assembly. A pneumatic clamp is provided at the bottom end of the pressing fixing component.

[0018] Furthermore, the device also includes a clamping module, which comprises a plurality of clamping cylinders arranged sequentially at intervals on the frame. Each clamping cylinder has a clamping block fixed to its extension rod.

[0019] Furthermore, the feeding module also includes a positioning component. The positioning component includes a positioning seat, a pushing member, and a spring. The positioning seat is fixed to the feeding conveyor assembly. The pushing member slides against the positioning seat. The spring is fitted over the pushing member. With the assistance of the spring, the pushing member can extend and retract in the conveying direction of the feeding conveyor assembly, providing cushioning.

[0020] Furthermore, both the feeding and unloading components employ conveyor belt mechanisms.

[0021] Compared with the prior art, the present invention has the following advantages:

[0022] 1. This utility model achieves automated installation of shelf trays by setting up a feeding module, a drilling module, a clamping module, a lint removal module, and an accessory pressing module. While ensuring stable quality, it also ensures that the shelf trays are not skewed during pressing, thus improving the product's aesthetics.

[0023] 2. This utility model sets multiple positioning components on the feeding and conveying assembly and fixes the positioning components at intervals in sequence. Each positioning component moves synchronously with the feeding and conveying assembly, pushes the processed layer plate on the feeding and conveying assembly to move, and determines the position of each layer plate during transportation. This avoids the deviation between the hole position and the pressing position of the layer plate support caused by the processing layer plate slipping on the feeding and conveying assembly, which would affect the final pressing effect of the layer plate support. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0025] Figure 2 This is a schematic diagram of the positioning component in this utility model;

[0026] Figure 3 This is a schematic diagram of the drilling module in this utility model;

[0027] Figure 4 This is a schematic diagram of the lint removal module in this utility model;

[0028] Figure 5 This is a schematic diagram of the component pressing module in this utility model;

[0029] Figure 6 This is a schematic diagram of the receiving component in this utility model;

[0030] Figure 7 This is a schematic diagram of the material feeding and transfer component in this utility model.

[0031] Reference numerals: 1. Base plate; 2. Frame; 3. Feeding module; 4. Drilling module; 4-1. Lifting drive assembly; 4-2. Drilling drive motor; 4-3. Drill bit mounting base; 4-4. Drill bit; 5. Clamping module; 6. Flint removal module; 6-1. Pushing component; 6-2. Cutter mounting base; 6-3. Cutter; 7. Accessory pressing module; 7-1. Vibrating feeder; 7-2. Pressing fastener; 7-3. Dual-axis drive assembly; 8. 9. Material return module; 10. Material waiting bin; 11. Positioning component; 12. Material feeding and conveying component; 11-1. Positioning seat; 11-2. Pushing component; 11-3. Spring; 12. Receiving component; 12-1. Receiving support frame; 12-2. Sliding base; 12-3. Clamping cylinder; 12-4. Material receiving rack; 13. Material unloading and transfer component; 13-1. Material unloading rack; 13-2. Material unloading output component; 13-3. Material storage rack; 13-4. Stop block. Detailed Implementation

[0032] In the description of this utility model, it should be understood that the terms "one end", "the other end", "outer side", "upper side", "inner side", "horizontal", "coaxial", "center", "end", "length", "outer end", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0033] The present invention will be further described below with reference to the accompanying drawings.

[0034] like Figure 1 As shown, an integrated device for drilling and installing furniture shelves includes a base plate 1 and two processing units mounted on the base plate 1. One of the processing units has a slide rail at its bottom for adjusting the distance between the two processing units, thereby enabling the processing of shelves of different widths.

[0035] The processing unit includes a frame 2, and a feeding module 3, a drilling module 4, a clamping module 5, a lint removal module 6, an accessory pressing module 7, and a return module 8 mounted on the frame 2. The feeding module 3 includes a waiting bin 9, positioning components 10, and a feeding conveyor assembly 11. Multiple processing shelves are placed in the waiting bin 9. Each processing shelf can pass through the drilling module 4, the lint removal module 6, the accessory pressing module 7, and the return module 8 under the drive of the feeding conveyor assembly 11. Multiple positioning components 10 are fixed sequentially and at intervals on the feeding conveyor assembly 11, and can move synchronously with the feeding conveyor assembly 11 to push the processing shelves on the feeding conveyor assembly 11 and determine the position of each shelf during transportation.

[0036] In this embodiment, the feeding and conveying component 11 adopts a conveyor belt mechanism, which is a well-known technology and will not be described in detail here.

[0037] like Figure 2 As shown, the positioning assembly 10 includes a positioning seat 11-1, a pushing member 11-2, and a spring 11-3. The positioning seat 11-1 is fixed to the feeding conveyor assembly 11. The pushing member 11-2 is slidably engaged with the positioning seat 11-1. The spring 11-3 is sleeved on the pushing member 11-2. With the cooperation of the spring 11-3, the pushing member 11-2 can achieve telescopic buffering in the conveying direction of the feeding conveyor assembly 11, preventing excessive impact force when it contacts the processed shelf, thus avoiding damage to the shelf.

[0038] like Figure 3 As shown, the drilling module 4 includes a lifting drive assembly 4-1 and a drilling assembly. The drilling assembly can move freely in the vertical direction under the drive of the lifting drive assembly 4-1 and perform drilling on each of the processed layers.

[0039] The lifting drive assembly 4-1 includes a lifting cylinder, a lifting support frame, and a mounting bracket. The lifting cylinder is mounted on the base plate 1 via the lifting support frame. The mounting bracket slides with the lifting support frame, enabling it to perform lifting operations under the drive of the lifting cylinder. The drilling assembly is mounted on the mounting bracket and can move synchronously with the mounting bracket during machining.

[0040] The drilling assembly includes a drilling drive motor 4-2, a drill bit mounting base 4-3, and multiple drill bits 4-4. The drilling drive motor 4-2 is fixed to the drill bit mounting base 4-3, with its power output end extending into the base. The drill bits 4-4 are arranged sequentially at the bottom of the drill bit mounting base 4-3. A transmission gear set is provided between the drill bits 4-4, enabling the drilling drive motor 4-2 to simultaneously drive all drill bits 4-4 to rotate.

[0041] like Figure 4 As shown, the clamping module 5 includes multiple clamping cylinders arranged sequentially at intervals on the frame 2. Each clamping cylinder has a clamping block fixed to its telescopic rod. When the feeding and conveying assembly 11 moves the work-to-be-processed layer to the drilling module 4 or the location of the lint removal, the clamping cylinder drives the clamping block to descend and clamp the work-to-be-processed layer.

[0042] like Figure 3 and 4 As shown, the lint removal module 6 includes a arranging frame, a pusher 6-1 mounted on the arranging frame, and a removal component. The removal component is slidably connected to the arranging frame and can move towards the feeding conveyor assembly 11 under the push of the pusher 6-1 to remove lint from the hole sides of the processed layer transported by the feeding conveyor assembly 11, making it more aesthetically pleasing.

[0043] The cutting assembly includes a cutter mounting base 6-2 and a cutter 6-3. The cutter mounting base 6-2 is slidably connected to the arrangement frame and can move freely in the horizontal direction under the push of the pusher 6-1.

[0044] The cutter 6-3 is fixed to the outer end of the cutter mounting base 6-2. It can be pushed into the hole from the side of the plate being processed by the pusher 6-1, and can remove the lint on the side edge of the hole during the insertion process.

[0045] In this embodiment, the pusher 6-1 is a telescopic cylinder.

[0046] like Figure 5 As shown, the parts pressing module 7 includes a vibratory feeder 7-1 and a transfer pressing assembly. The vibratory feeder 7-1 outputs the stacked parts one by one. The transfer pressing assembly receives the output parts and transfers them into holes in the processing layer.

[0047] The transfer and pressing assembly includes a pressing fixture 7-2 and a dual-axis drive assembly 7-3. The pressing fixture 7-2 is fixed to the moving end of the dual-axis drive assembly 7-3, enabling it to move along both the horizontal and vertical axes between the vibrating feeder 7-1 and the feeding conveyor assembly 11 under the drive of the dual-axis drive assembly 7-3. A pneumatic clamp is provided at the bottom end of the pressing fixture 7-2.

[0048] During operation, the pressing fastener 7-2 moves to the output end of the vibratory feeder 7-1 under the drive of the dual-axis drive assembly 7-3, and clamps the part to be pressed. After clamping the part, the dual-axis drive assembly 7-3 transfers the clamped part to the top of the hole in the processed layer plate and presses it in.

[0049] In this embodiment, the dual-axis drive assembly 7-3 includes a fixed bracket, and a vertical slide rail, a vertical drive cylinder, a horizontal slide table, and a horizontal drive motor mounted on the fixed bracket. The slider on the horizontal slide table can slide freely horizontally under the drive of the horizontal drive motor. The vertical slide rail is fixed to the slider on the horizontal slide table. The press-fit fastener 7-2 is slidably connected to the vertical slide rail and can move freely vertically under the drive of the vertical drive cylinder.

[0050] like Figure 1 As shown, the return module 8 includes a lifting component, a receiving component 12, and a material unloading and transfer component 13. The receiving component 12 receives the processed shelf from the loading and conveying component 11 and lifts it to the location of the material unloading and transfer component 13 via the lifting component. The material unloading and transfer component 13 outputs the processed shelf piece by piece.

[0051] like Figure 6 As shown, the receiving assembly 12 includes a receiving support frame 12-1, a sliding base 12-2, a clamping cylinder 12-3, and two receiving racks 12-4. The sliding base 12-2 is slidably connected to the receiving support frame 12-1 and can move freely in the vertical direction under the drive of the lifting component. The two receiving racks 12-4 are fixedly fixed to the sliding base 12-2 at intervals along the vertical direction, with the interval forming a receiving trough that mates with the processed shelf. When the processed shelf moves to its end under the drive of the feeding conveyor assembly 11, the processed shelf will automatically enter the receiving trough. The clamping cylinder 12-3 is fixed to the upper receiving rack 12-4 and is used to clamp the processed shelf entering the receiving trough.

[0052] In this embodiment, the lifting component is a telescopic cylinder.

[0053] like Figure 7 As shown, the unloading and transfer assembly 13 includes an unloading rack 13-1, an unloading drive, an unloading output assembly 13-2, and a storage rack 13-3. The unloading rack 13-1 is slidably connected to the top of the frame 2 and can move freely between the receiving assembly 12 and the unloading output assembly 13-2 under the drive of the unloading drive. The outer end of the unloading rack 13-1 has an unloading push block extending towards the center of the two processing units. When the processed shelf is lifted to the position of the unloading rack 13-1 with the cooperation of the receiving assembly 12 and the lifting component, the unloading rack 13-1 moves towards the unloading output assembly 13-2 under the drive of the unloading drive. The unloading push block on the unloading rack 13-1 pushes the processed shelf to move synchronously, transferring the processed shelf from the receiving assembly 12 to the unloading output assembly 13-2 for output.

[0054] In this embodiment, the unloading output component 13-2 adopts a conveyor belt mechanism, which is a well-known technology and will not be described in detail here.

[0055] Furthermore, a stop 13-4 is provided at the end of the storage rack 13-3 to limit the storage position of the processed shelf when it is output. In this embodiment, the storage rack 13-3 is inclined and has a brush layer on its surface. When the processed shelf is transported to the storage rack 13-3 by the unloading output component 13-2, it automatically slides down under gravity. The brush layer effectively slows down the sliding speed of the processed shelf, preventing it from colliding with the stop 13-4 due to excessive sliding speed, thus avoiding damage to the outer surface of the processed shelf and affecting its appearance.

[0056] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A furniture shelf drilling and installation integrated device, comprising a base plate (1) and two processing units mounted on the base plate (1), characterized in that: The processing unit includes a frame (2), and a feeding module (3), a drilling module (4), a clamping module (5), a lint removal module (6), and an accessory pressing module (7) installed on the frame (2). The feeding module (3) includes a waiting bin (9) and a feeding conveyor assembly (11); the waiting bin (9) is used to store stacked processing boards and output them one by one through the feeding conveyor assembly (11); The drilling module (4) includes a lifting drive assembly (4-1) and a drilling assembly; the drilling assembly can move freely in the vertical direction under the drive of the lifting drive assembly (4-1); The lint removal module (6) includes a pusher (6-1) and a removal component; the removal component can move to one side of the feeding conveyor component (11) under the push of the pusher (6-1) to remove the lint on the side of the processed layer. The component pressing module (7) includes a vibratory feeder (7-1) and a transfer pressing assembly; the vibratory feeder (7-1) can output the stacked components one by one; the transfer pressing assembly receives the output components and transfers them to the holes opened on the processed layer plate.

2. The integrated furniture shelf drilling and installation device according to claim 1, characterized in that: It also includes a return module (8); the return module (8) includes a lifting component, a receiving component (12) and a material transfer component (13); the receiving component (12) includes a receiving support frame (12-1), a sliding base (12-2) and a receiving rack (12-4); the sliding base (12-2) is slidably connected to the receiving support frame (12-1) and can move vertically under the drive of the lifting component; the material transfer component (13) is used to transfer the processed layer on the receiving rack (12-4).

3. The integrated furniture shelf drilling and installation device according to claim 2, characterized in that: There are two receiving racks (12-4); the two receiving racks (12-4) are fixedly fixed on the sliding base (12-2) at intervals along the vertical direction, and the interval area between them forms a receiving groove that matches the processed layer; a clamping cylinder (12-3) is fixed on the receiving rack (12-4); the telescopic end of the clamping cylinder (12-3) extends into the receiving groove.

4. The integrated furniture shelf drilling and installation device according to claim 2, characterized in that: The unloading and transfer assembly (13) includes an unloading rack (13-1), an unloading drive, an unloading output assembly (13-2), and a storage rack (13-3); the rack is slidably connected to the top of the frame (2) and can move between the receiving assembly (12) and the unloading output assembly (13-2) under the drive of the unloading drive; the outer end of the unloading rack (13-1) is provided with an unloading push block extending toward the center position of the two processing units.

5. The integrated furniture shelf drilling and installation device according to claim 4, characterized in that: The storage rack (13-3) is inclined and has a stop block (13-4) at the end; the surface of the storage rack (13-3) is provided with a brush layer.

6. The integrated furniture shelf drilling and installation device according to claim 1, characterized in that: The drilling assembly includes a drilling drive motor (4-2), a drill bit mounting base (4-3), and multiple drill bits (4-4). The drilling drive motor (4-2) is fixed on the drill bit mounting base (4-3), and its power output end extends into the drill bit mounting base (4-3). The drill bits (4-4) are arranged sequentially at the bottom of the drill bit mounting base (4-3). A transmission gear set is provided between the drill bits (4-4) for transmission.

7. The integrated furniture shelf drilling and installation device according to claim 1, characterized in that: The transfer pressing assembly includes a pressing fixture (7-2) and a dual-axis drive assembly (7-3); the pressing fixture (7-2) is fixed on the moving end of the dual-axis drive assembly (7-3) and can move in both axes under the drive of the dual-axis drive assembly (7-3); the bottom end of the pressing fixture (7-2) is provided with a pneumatic chuck.

8. The integrated furniture shelf drilling and installation device according to claim 1, characterized in that: It also includes a clamping module (5), which includes multiple clamping cylinders arranged sequentially at intervals on the frame (2); each clamping cylinder has a clamping block fixed on its telescopic rod.

9. The integrated furniture shelf drilling and installation device according to claim 1, characterized in that: The feeding module (3) also includes a positioning component (10); the positioning component (10) includes a positioning seat (11-1), a pusher (11-2) and a spring (11-3); the positioning seat (11-1) is fixed on the feeding conveying component (11); the pusher (11-2) is slidably engaged with the positioning seat (11-1); the spring (11-3) is sleeved on the pusher (11-2); the pusher (11-2) can achieve telescopic buffering in the conveying direction of the feeding conveying component (11) with the cooperation of the spring (11-3).

10. The integrated furniture shelf drilling and installation device according to claim 4, characterized in that: Both the feeding conveyor assembly (11) and the unloading output assembly (13-2) adopt a conveyor belt mechanism.

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