Surface punching device for furniture production

Abstract

The utility model relates to a surface punching device for furniture production, which belongs to the technical field of furniture production and comprises a processing platform, a pair of sliding plates connected through a driving component are arranged on the upper end face of the processing platform, and supporting blocks are fixedly connected on the side walls of one group of sliding plates. A driving gear is in meshed connection with tooth blocks on the two sides, so that sliding plates are driven to slide in sliding grooves, the sliding plates on a machining platform are controlled to control the distance, clamping work of a clamping plate on a furniture plate is achieved, the automatic process of clamping and fixing the furniture plate is achieved, the requirement for manual intervention is reduced, and the machining efficiency is improved. Meanwhile, a fixing block is driven to move leftwards, then a pressing block is rotationally connected with the fixing block through a second rotating shaft, a connecting rod and a first rotating shaft, and therefore the pressing block slides downwards along a sliding rail support with the interior being of a cross-shaped structure, and the upper end face of the furniture plate is extruded and clamped; and the influence of bounce of the furniture plate on the machining stability during punching is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of furniture production, in particular to a surface punching device for furniture production. Background Technique

[0002] Furniture refers to a large category of essential utensils and facilities for humans to maintain normal life, engage in production practice, and carry out social activities. Furniture has also been continuously developed and innovated with the times. Nowadays, it has a wide variety of categories, different materials, complete varieties, and different uses. It is an important foundation for establishing a working and living space. During the production process of furniture, holes need to be drilled in the board.

[0003] Traditional punching devices often lack effective protection measures during the punching process, resulting in the chips generated by punching being easily splashed into the working area, which not only pollutes the environment but also may pose a safety hazard to the operators. At the same time, the noise generated during the punching process also has an adverse impact on the working environment. Then, when the board needs to be drilled with holes of different diameters, the drill rod needs to be frequently replaced. When replacing the drill rod, it may be difficult to find the required drill rod due to random placement, which will increase the working time and reduce the working efficiency. In addition, when fixing the furniture, the two sides of the board are usually clamped. However, during the punching process, the board is easily bounced up by the contact of the drill rod, affecting the punching accuracy. In view of the above situation, this application introduces a surface punching device for furniture production. Content of the Utility Model

[0004] The purpose of the utility model is to provide a surface punching device for furniture production to solve the problems mentioned in the above background technique, that is, when the board needs to be drilled with holes of different diameters, the drill rod needs to be frequently replaced. When replacing the drill rod, it may be difficult to find the required drill rod due to random placement, which will increase the working time and reduce the working efficiency. In addition, when fixing the furniture, the two sides of the board are usually clamped. However, during the punching process, the board is easily bounced up by the contact of the drill rod, affecting the punching accuracy.

[0005] The technical solution of the utility model is as follows:

[0006] A processing platform, on the upper end surface of the processing platform, there are a pair of sliding plates connected by a driving component. A support block is fixedly connected to the side wall of one of the sliding plates. An electric push rod is arranged on the upper end of the support block. The telescopic end of the electric push rod is fixedly connected with a fixed block, and an anti-arching component for fixing the furniture board is arranged on the inner wall of the fixed block;

[0007] A regulating bracket with an L-shaped structure is slidably connected to the rear side wall of the processing platform. An adjusting block is slidably connected inside the upper end of the regulating bracket. A hydraulic rod is fixedly connected to the lower end of the adjusting block. A placing rack is arranged at the lower end of the hydraulic rod. Six placing grooves are formed inside the placing rack. A protective component for furniture drilling is arranged at the lower end of the placing rack.

[0008] Preferably, the driving component includes a sliding groove formed on the surface of the processing platform. The sliding plate is slidably connected inside the sliding groove. A driving shaft driven by a motor is arranged on the lower end surface of the processing platform. A driving gear is arranged at the upper end of the driving shaft. A sliding block is fixedly connected to the lower end of the sliding plate. A tooth block is fixedly connected to the side wall of the sliding block, and the tooth block is meshed with the driving gear.

[0009] Preferably, the anti-arching component includes a first rotating shaft arranged on the inner wall of the fixed block. A connecting rod is connected to the outer surface of the first rotating shaft. A slide rail bracket is fixedly connected to the edge of the upper end surface of the processing platform. A pressing block is slidably connected inside the slide rail bracket. A second rotating shaft is arranged on the upper end surface of the pressing block, and the connecting rod is rotatably connected to the pressing block through the second rotating shaft.

[0010] Preferably, the protective component includes a fixing plate located at the lower end of the placing rack and outside the driving device housing. A first protective housing is arranged at the lower end of the fixing plate. A spring is arranged in the inner cavity of the first protective housing. A second protective housing is fixedly connected to the lower end of the spring.

[0011] Preferably, a mounting seat is connected to the output end of the driving device at the lower end of the placing rack. A drill rod is connected inside the mounting seat through bolts.

[0012] Preferably, a clamping groove is formed on the upper end surface of the sliding plate. A clamping block is clamped and connected inside the clamping groove. A clamping plate is fixedly connected to the upper end of the clamping block.

[0013] Preferably, a first lead screw is arranged at the rear side of the processing platform, and the regulating bracket is in threaded connection with the first lead screw. A second lead screw is arranged on the inner wall of the upper end of the regulating bracket, and the second lead screw is in threaded connection with the adjusting block. Two limiting plates are fixedly connected to the rear side edge of the upper end surface of the processing platform.

[0014] The present utility model hereby provides a surface drilling device for furniture production through improvement. Compared with the prior art, it has the following improvements and advantages:

[0015] First: In this utility model, the driving gears are respectively meshed with the tooth blocks on both sides, thereby driving the sliding plate to slide inside the sliding groove, controlling the spacing of the sliding plate on the processing platform, and realizing the clamping of the furniture board by the clamping plate, achieving the automation process of clamping and fixing the furniture board, reducing the need for manual intervention. At the same time, it drives the fixed block to drive leftward, and then the pressing block is rotatably connected to the fixed block through the second rotating shaft, connecting rod and first rotating shaft, so that the pressing block slides downward along the cross-shaped slide rail bracket inside, thereby squeezing and clamping the upper end surface of the furniture board to prevent the furniture board from bouncing during drilling and affecting the stability of processing.

[0016] Second: In this utility model, drill rods of different models are installed inside the placement grooves on the placement rack through bolts for installing the drill rods, enabling the operator to easily find the required drill rods and reducing the search time caused by chaotic storage. An organized working environment improves work efficiency. Then, when drilling, the fixed plate is driven downward by the hydraulic rod. At this time, the second protective shell is compressed inside the first protective shell through the spring, so as to form a closed space when the drill rod is working, effectively preventing the chips generated during drilling from splashing into the external environment, keeping the working area clean, and reducing the noise generated during drilling. Brief Description of the Drawings

[0017] The following further explains the present utility model in conjunction with the drawings and embodiments:

[0018] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 It is a schematic diagram of the cross-sectional structure of the processing platform of the present utility model;

[0020] Figure 3 It is a schematic diagram of the connection structure of the pressing block of the present utility model;

[0021] Figure 4 It is a schematic diagram of the internal structure of the second protective shell of the present utility model.

[0022] Description of reference numerals: 1, processing platform; 2, chute; 201, sliding plate; 3, drive shaft; 301, drive gear; 302, slider; 303, tooth block; 4, support block; 401, electric push rod; 402, fixed block; 403, first rotating shaft; 404, connecting rod; 405, slide rail bracket; 406, pressing block; 407, second rotating shaft; 5, adjusting bracket; 501, adjusting block; 502, hydraulic rod; 503, placing rack; 504, placing groove; 505, mounting seat; 506, drill rod; 507, fixing plate; 508, first protective housing; 509, spring; 5010, second protective housing; 6, card slot; 601, card block; 602, clamping plate; 7, limiting plate; 8, first lead screw; 9, second lead screw. Detailed implementation manners

[0023] The following will combine the attached Figures 1 to 4 The present utility model will be described in detail. The technical solutions in the embodiments of the present utility model are clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] The present utility model provides a surface punching device for furniture production through improvement. As Figures 1-4 shown, it includes a processing platform 1. A pair of sliding plates 201 connected by a driving component are arranged on the upper end surface of the processing platform 1. A support block 4 is fixedly connected to the side wall of one group of sliding plates 201. An electric push rod 401 is arranged at the upper end of the support block 4. A fixed block 402 is fixedly connected to the telescopic end of the electric push rod 401. An anti-arch component for fixing furniture boards is arranged on the inner wall of the fixed block 402;

[0025] An L-shaped adjusting bracket 5 is slidably connected to the rear side wall of the processing platform 1. An adjusting block 501 is slidably connected to the upper end inside the adjusting bracket 5. A hydraulic rod 502 is fixedly connected to the lower end of the adjusting block 501. A placing rack 503 is arranged at the lower end of the hydraulic rod 502. Six placing grooves 504 are opened inside the placing rack 503. A protective component for punching furniture is arranged at the lower end of the placing rack 503. Different types of drill rods 506 can be placed through the placing grooves 504 on the placing rack 503. Then, different types of drill rods 506 are installed inside the placing grooves 504 on the placing rack 503 through bolts for installing the drill rods 506, so that the operator can easily find the required drill rods 506 and reduce the search time caused by chaotic storage. The organized working environment improves work efficiency.

[0026] In a preferred embodiment, the driving assembly includes a sliding groove 2 formed on the surface of the processing platform 1. The sliding plate 201 is located inside the sliding groove 2 and is slidably connected. A driving shaft 3 driven by a motor is provided on the lower end surface of the processing platform 1. A driving gear 301 is provided at the upper end of the driving shaft 3. A slider 302 is fixedly connected to the lower end of the sliding plate 201. A toothed block 303 is fixedly connected to the side wall of the slider 302, and the toothed block 303 is meshed with the driving gear 301. Place the furniture board on the upper end surface of the processing platform 1. The driving gear 301 rotates through the driving shaft 3 under the action of the motor, and then the driving gear 301 is respectively meshed with the toothed blocks 303 on both sides, thereby driving the sliding plate 201 to slide inside the sliding groove 2, controlling the distance between the sliding plates 201 on the processing platform 1, realizing the clamping of the furniture board by the clamping plate 602, realizing the automated process of clamping and fixing the furniture board, reducing the need for manual intervention, adjusting the distance between the sliding plates 201, and adapting to boards of different widths, realizing the processing requirements for furniture boards of various specifications, referring to Figure 2 as shown.

[0027] In a preferred embodiment, the anti-arching assembly includes a first rotating shaft 403 provided on the inner wall of the fixed block 402. A connecting rod 404 is connected to the outer surface of the first rotating shaft 403. A slide rail bracket 405 is fixedly connected to the edge of the upper end surface of the processing platform 1. A pressing block 406 is slidably connected inside the slide rail bracket 405. A second rotating shaft 407 is provided on the upper end surface of the pressing block 406, and the connecting rod 404 is rotatably connected to the pressing block 406 through the second rotating shaft 407. When the sliding plate 201 on the right side slides, it drives the fixed block 402 to move leftward. Then, the pressing block 406 is rotatably connected to the fixed block 402 through the second rotating shaft 407, the connecting rod 404 and the first rotating shaft 403, so that the pressing block 406 slides downward along the slide rail bracket 405 with a cross-shaped structure inside, thereby squeezing and clamping the upper end surface of the furniture board, preventing the furniture board from bouncing during punching and affecting the processing stability. Then, the electric push rod 401 controls the height of the fixed block 402, and controls the downward pressing range of the pressing block 406 in the slide rail bracket 405 according to the size of the furniture board, referring to Figure 3 as shown.

[0028] In a preferred embodiment, the protection component includes a fixing plate 507 at the lower end of the placement rack 503 and located on the outer shell of the driving device. A first protection shell 508 is provided at the lower end of the fixing plate 507. A spring 509 is arranged in the inner cavity of the first protection shell 508. The lower end of the spring 509 is fixedly connected to a second protection shell 5010. When drilling work is carried out, the fixing plate 507 is driven downward through a hydraulic rod 502. At this time, the second protection shell 5010 is compressed inside the first protection shell 508 through the spring 509, so as to form a sealed space when the drill rod 506 is working, effectively preventing the debris generated during the drilling process from splashing into the external environment, keeping the working area clean, and reducing the noise generated during the drilling process. Refer to Figure 4 as shown.

[0029] In a preferred embodiment, a mounting seat 505 is connected to the output end of the driving device at the lower end of the placement rack 503. A drill rod 506 is connected inside the mounting seat 505 through bolts. The provided mounting seat 505 is driven to work through a driving device including a motor, and then the mounting seat 505 is detachably connected to the drill rod 506 through bolts.

[0030] In a preferred embodiment, a card slot 6 is formed on the upper end surface of the slide plate 201. A card block 601 is snap-fitted inside the card slot 6. A clamping plate 602 is fixedly connected to the upper end of the card block 601. The clamping plate 602 is installed on the slide plate 201 through the connection between the card block 601 and the card slot 6, and can be installed and disassembled through bolts, and can be replaced or adjusted at any time according to needs.

[0031] In a preferred embodiment, a first lead screw 8 is arranged at the rear side of the processing platform 1, and the adjusting bracket 5 is in threaded connection with the first lead screw 8. A second lead screw 9 is arranged on the inner wall of the upper end of the adjusting bracket 5, and the second lead screw 9 is in threaded connection with the adjusting block 501. Two limiting plates 7 are fixedly connected to the rear side edge of the upper end surface of the processing platform 1. The provided first lead screw 8 and second lead screw 9 are both driven by motors to control the position of the drill rod 506, and the limiting plates 7 are used to limit the placed furniture boards.

[0032] Specific working principle: First, place the furniture board on the upper end surface of the processing platform 1. The driving gear 301 rotates under the action of the motor through the driving shaft 3. Then, the driving gear 301 is respectively meshed with the tooth blocks 303 on both sides, thereby driving the sliding plate 201 to slide inside the sliding groove 2, controlling the distance of the sliding plate 201 on the processing platform 1, driving the clamping plate 602, and realizing the clamping of the material. At the same time, when the right sliding plate 201 slides, it drives the fixed block 402 to move leftward. Then, the pressing block 406 is rotatably connected to the fixed block 402 through the second rotating shaft 407, the connecting rod 404, and the first rotating shaft 403. Thus, the pressing block 406 slides downward along the cross-shaped rail bracket 405 inside, thereby squeezing and clamping the upper end surface of the furniture board to prevent the furniture board from bouncing during drilling and affecting the stability of processing. Then, when drilling, the fixing plate 507 is driven downward through the hydraulic rod 502. At this time, the second protective shell 5010 is compressed inside the first protective shell 508 through the spring 509, so as to form a closed space when the drill rod 506 works, effectively preventing the chips generated during drilling from splashing into the external environment. And different types of drill rods 506 can be placed in the placement grooves 504 on the placement rack 503. Then, the different types of drill rods 506 are installed on the placement rack 503 through the bolts for installing the drill rods 506, enabling the operator to easily find the required drill rod 506 and reducing the search time caused by chaotic storage. The organized working environment improves work efficiency.

[0033] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A surface punching device for furniture production, characterized in that: The processing platform (1) comprises a processing platform (1), wherein the upper end surface of the processing platform (1) is provided with a pair of slide plates (201) connected via a driving assembly, a support block (4) is fixedly connected to the side wall of one set of slide plates (201), an electric push rod (401) is provided at the upper end of the support block (4), a telescopic end of the electric push rod (401) is fixedly connected to a fixing block (402), and an anti-arching assembly for fixing a furniture board is provided on the inner wall of the fixing block (402); The rear side wall of the processing platform (1) is slidably connected to an adjustment bracket (5) with an L-shaped structure, the upper end of the adjustment bracket (5) is slidably connected to an adjustment block (501), the lower end of the adjustment block (501) is fixedly connected to a hydraulic rod (502), the lower end of the hydraulic rod (502) is provided with a placement rack (503), the inside of the placement rack (503) is provided with six groups of placement slots (504), and the lower end of the placement rack (503) is provided with a protective component for punching holes in furniture.

2. A surface punching device for furniture production according to claim 1, characterized in that: The driving assembly comprises a slide groove (2) provided on the surface of the processing platform (1); the slide plate (201) is located inside the slide groove (2) and is slidably connected; a driving shaft (3) driven by a motor is provided on the lower end surface of the processing platform (1); a driving gear (301) is provided on the upper end of the driving shaft (3); a slider (302) is fixedly connected to the lower end of the slide plate (201); a tooth block (303) is fixedly connected to the side wall of the slider (302); and the tooth block (303) is meshingly connected to the driving gear (301).

3. The surface punching device for furniture production according to claim 1, characterized in that: The anti-arch assembly comprises a first rotating shaft (403) arranged on the inner wall of a fixed block (402); the outer surface of the first rotating shaft (403) is connected to a connecting rod (404); a slide rail bracket (405) is fixedly connected to the edge of the upper end surface of the processing platform (1); a pressing block (406) is slidably connected inside the slide rail bracket (405); a second rotating shaft (407) is arranged on the upper end surface of the pressing block (406); and the connecting rod (404) is rotatably connected to the pressing block (406) via the second rotating shaft (407).

4. The surface punching device for furniture production according to claim 1, characterized in that: The protective assembly comprises a fixing plate (507) of a placement frame (503) whose lower end is located on a housing of a driving device, a first protective housing (508) being provided at the lower end of the fixing plate (507), a spring (509) being provided in an internal cavity of the first protective housing (508), and a second protective housing (5010) being fixedly connected to the lower end of the spring (509).

5. The surface punching device for furniture production according to claim 4, characterized in that: The lower end of the placement rack (503) is located at the output end of the driving device and is connected to a mounting seat (505), and a drill rod (506) is connected to the inside of the mounting seat (505) via bolts.

6. The surface punching device for furniture production according to claim 1, characterized in that: The upper end surface of the slide plate (201) is provided with a slot (6), the interior of the slot (6) is snap-connected with a block (601), and the upper end of the block (601) is fixedly connected with a clamping plate (602).

7. The surface punching device for furniture production according to claim 1, characterized in that: A first screw rod (8) is arranged on the rear side of the processing platform (1), and the adjustment bracket (5) is threadedly connected to the first screw rod (8); a second screw rod (9) is arranged on the inner wall of the upper end of the adjustment bracket (5), and the second screw rod (9) is threadedly connected to the adjustment block (501); and two groups of limit plates (7) are fixedly connected to the rear edge of the upper end surface of the processing platform (1).

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