Plate punching device for wood processing

Abstract

The utility model provides a plate punching device for wood processing, and relates to the field of wood plate punching equipment. A horizontal supporting plate is fixedly mounted on the upper end face of the main body, and a vertical supporting shell is fixedly connected to the rear side of the upper end face of the horizontal supporting plate; a lifting mechanism is arranged on the vertical supporting shell. Through the cooperation of the frame-shaped lower pressing plate, the vertical sliding rod and the guide cylinder, a wood plate can be pressed and positioned through the frame-shaped lower pressing plate, and in the whole positioning process, equipment such as an air compressor, an air filter, a pressure reducing valve and an electromagnetic valve do not need to be matched, so that the overall cost of the punching device is greatly reduced; the problem that when an existing punching device for the wood board is used, although a lower pressing plate can be driven by an air cylinder to move downwards to achieve pressing and positioning of the wood board, the air cylinder needs to be matched with equipment such as an air compressor, an air filter, a pressure reducing valve and an electromagnetic valve in the operation process, and therefore the overall cost of the punching device is increased is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of wood board punching equipment, in particular to a board punching device for wood processing. Background Art

[0002] The wood industry is a general term for a series of industries that use wood as raw materials and engage in logging, processing, manufacturing, transportation, and sales. In the process of processing boards in the wood industry, punching devices are used to punch holes in the wood boards.

[0003] When the current punching device for wood boards is in use, although the cylinder on the punching device can move the lower pressure plate downward to achieve downward pressure positioning of the wood board, the cylinder needs to be coordinated with air compressors, air filters, pressure reducing valves, solenoid valves and other equipment when operating, thereby increasing the overall cost of the punching device. Moreover, although the current punching device is provided with a dust suction pipe, the suction end of the dust suction pipe is generally located on one side of the drill bit, so that the dust suction effect of the dust suction pipe needs to be improved. Utility Model Content

[0004] The disclosed embodiment relates to a device for punching wood panels for wood processing, which can cooperate with a frame-shaped lower pressure plate, a vertical sliding rod and a guide cylinder. During the process of punching holes in the wood panels, when the lifting mechanism moves downward with the punching motor, the bottom end surface of the frame-shaped lower pressure plate will first contact with the upper end surface of the wood panel, and then the wood panel will be pressed and positioned by the frame-shaped lower pressure plate. During the entire positioning process, there is no need to cooperate with equipment such as an air compressor, an air filter, a pressure reducing valve, and a solenoid valve, thereby greatly reducing the overall cost of the punching device.

[0005] In a first aspect of the present disclosure, a device for punching wood processing boards is provided, which specifically comprises: a main body; a horizontal support plate is fixedly mounted on the upper end surface of the main body, and a vertical support shell is fixedly connected to the rear side of the upper end surface of the horizontal support plate, and a wood board is placed on the front side of the upper end surface of the horizontal support plate; a lifting mechanism is arranged on the vertical support shell, and a punching motor is mounted on the front side of the lifting mechanism, and a drill is mounted on the lower end of the rotating shaft of the punching motor; a separation box is mounted on the left front side of the lifting mechanism, and a suction fan is mounted on the top front side of the lifting mechanism, the suction port of the suction fan is connected to the air outlet of the separation box through an air duct, the suction port of the separation box is connected to a dust suction pipe through the air duct, and the dust suction pipe is mounted on the bottom front side of the lifting mechanism; a rectangular barrel opening is opened on the front end surface of the vertical support shell.

[0006] In at least some embodiments, a strip-shaped opening is opened in the middle of the upper end surface of the horizontal support plate, and the strip-shaped opening is located directly below the drill bit of the drilling motor shaft; a collection bucket is placed on the bottom end surface of the main body below the strip-shaped opening.

[0007] In at least some embodiments, the lifting mechanism includes a lifting motor, a lifting shell, a lifting screw, a lifting block and a vertical guide rod. The lifting motor is fixedly installed on the upper end surface of the vertical support shell, and the rotating shaft of the lifting motor passes through the upper end surface of the vertical support shell. The lower end of the rotating shaft of the lifting motor is fixedly connected to the lifting screw, and the lifting screw is rotatably connected to the inside of the vertical support shell; the outside of the lifting screw is connected to the lifting block through a thread, and four vertical guide rods are slidably connected to the lifting block, and the four vertical guide rods are fixedly connected to the inside of the vertical support shell; the front end surface of the lifting block is fixedly connected to the lifting shell, and the lifting block passes through the rectangular barrel opening opened on the front end surface of the vertical support shell; the punching motor is fixedly installed on the bottom end surface of the lifting shell, and the rotating shaft of the punching motor passes through the bottom end surface of the lifting shell.

[0008] In at least some embodiments, the lifting mechanism also includes a frame-shaped lower pressure plate, a vertical sliding rod and a guide cylinder. A vertical sliding rod is fixedly connected to the four corners of the upper end surface of the frame-shaped lower pressure plate, and the four vertical sliding rods penetrate the bottom end surface of the lifting shell, and each vertical sliding rod is slidably connected to a guide cylinder on the outside, and the four guide cylinders are fixed to the bottom end surface inside the lifting shell; a limit block is provided at the upper end of each of the vertical sliding rods, and a spring is sleeved on the outside of each vertical sliding rod between the lifting shell and the frame-shaped lower pressure plate.

[0009] In at least some embodiments, a detachable sealing baffle is installed at the box opening on the front face of the separation box body by bolts.

[0010] In at least some embodiments, the dust suction pipe includes an exhaust pipe, a transparent folding pipe and a fixing ring. The exhaust pipe is fixedly connected to the middle part of the bottom end surface of the lifting shell, and the exhaust pipe is located outside the rotating shaft of the punching motor; the air outlet of the exhaust pipe is connected to the air inlet of the separation box through the air duct; the lower end of the exhaust pipe is connected to the transparent folding pipe, and the lower end of the transparent folding pipe is connected to the fixing ring, and the fixing ring is fixed on the inner side of the frame-shaped lower pressure plate.

[0011] In at least some embodiments, the bottom end surface of the fixing ring and the bottom end surface of the frame-shaped lower pressure plate are in the same horizontal plane; and the transparent folding tube is located outside the drill bit at the lower end of the punching motor.

[0012] The utility model provides a plate punching device for wood processing, which has the following beneficial effects:

[0013] Through the cooperation of the frame-shaped lower pressure plate, the vertical sliding rod and the guide cylinder, during the process of punching holes in the wood board, when the lifting mechanism moves downward with the punching motor, the bottom end surface of the frame-shaped lower pressure plate will first contact the upper end surface of the wood board, and then the wood board will be pressed and positioned through the frame-shaped lower pressure plate. During the entire positioning process, there is no need to cooperate with air compressors, air filters, pressure reducing valves, solenoid valves and other equipment, thereby greatly reducing the overall cost of the punching device.

[0014] Through the setting of the dust suction pipe fitting, during the punching process, the fixed ring can first contact with the upper end surface of the wood board, and then under the shielding effect of the transparent folding tube and the fixed ring, the wood chips generated during the punching process will not splash onto the horizontal support plate, and then the suction fan is started to suck the wood chips into the separation box, and the wood chips are separated from the air through the filter net inside the separation box, and the transparent folding tube and the fixed ring are located outside the drill bit, thereby effectively improving the dust suction effect of the dust suction pipe fitting. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings of the embodiment will be briefly introduced below.

[0016] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0017] In the attached picture:

[0018] Figure 1 A structural diagram showing the overall structure of the present application;

[0019] Figure 2 A schematic diagram of the structure of the present application in a split state is shown;

[0020] Figure 3 A schematic diagram of the structure of the vertical sliding rod and the guide cylinder after being disassembled is shown;

[0021] Figure 4 A schematic diagram showing the structure of the lifting shell and the dust suction pipe of the present application is shown;

[0022] Figure 5 A schematic structural diagram of the separation box, the suction fan and the dust suction pipe of the present application is shown.

[0023] Reference numerals list

[0024] 1. Main body; 101. Horizontal support plate; 102. Vertical support shell; 103. Aggregate barrel;

[0025] 2. Lifting mechanism; 201. Lifting motor; 202. Lifting housing; 203. Lifting screw; 204. Lifting block; 205. Vertical guide rod; 206. Frame-shaped lower pressure plate; 207. Vertical sliding rod; 208. Guide cylinder;

[0026] 3. Punching motor;

[0027] 4. Separation box; 401. Removable sealing baffle;

[0028] 5. Suction fan;

[0029] 6. Dust collection pipe; 601. Exhaust pipe; 602. Transparent folding pipe; 603. Fixing ring;

[0030] 7. Wood panels. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution of the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Example 1: Please refer to Figures 1 to 5 :

[0033] The utility model proposes a plate punching device for wood processing, comprising: a main body 1; a horizontal support plate 101 is fixedly installed on the upper end surface of the main body 1, and a vertical support shell 102 is fixedly connected to the rear side of the upper end surface of the horizontal support plate 101, and a wood plate 7 is placed on the front side of the upper end surface of the horizontal support plate 101; a lifting mechanism 2 is arranged on the vertical support shell 102, and a punching motor 3 is installed on the front side of the lifting mechanism 2, and a drill is installed at the lower end of the rotating shaft of the punching motor 3; a separation box 4 is installed on the left side of the front side of the lifting mechanism 2, and a suction fan 5 is installed on the top of the front side of the lifting mechanism 2. The air intake of the suction fan 5 is connected to the air outlet of the separation box 4 through an air duct. The air intake of the separation box 4 is connected to a dust suction pipe 6 through an air duct, and the dust suction pipe 6 is installed at the front bottom of the lifting mechanism 2; a rectangular barrel opening is opened on the front end face of the vertical support shell 102; a removable sealing baffle 401 is installed at the box opening on the front end face of the separation box 4 by bolts; a strip opening is opened in the middle of the upper end face of the horizontal support plate 101, and the strip opening is located directly below the drill bit of the rotating shaft of the punching motor 3; a collecting barrel 103 is placed on the bottom end face of the main body 1 below the strip opening for collecting wood chips.

[0034] The lifting mechanism 2 includes a lifting motor 201, a lifting shell 202, a lifting screw 203, a lifting block 204 and a vertical guide rod 205. The lifting motor 201 is fixedly installed on the upper end surface of the vertical support shell 102, and the rotating shaft of the lifting motor 201 passes through the upper end surface of the vertical support shell 102. The lower end of the rotating shaft of the lifting motor 201 is fixedly connected to the lifting screw 203, and the lifting screw 203 is rotatably connected to the inside of the vertical support shell 102; the lifting screw 203 is externally connected to the lifting block 204 through a thread, and Four vertical guide rods 205 are slidably connected to the lifting block 204, and the four vertical guide rods 205 are fixedly connected to the inside of the vertical support shell 102; the front end face of the lifting block 204 is fixedly connected to the lifting shell 202, and the lifting block 204 passes through the rectangular barrel opening opened on the front end face of the vertical support shell 102; the punching motor 3 is fixedly installed on the bottom end face inside the lifting shell 202, and the rotating shaft of the punching motor 3 passes through the bottom end face of the lifting shell 202; through the setting of the lifting mechanism 2, it is used to move the punching motor 3 up and down.

[0035] The lifting mechanism 2 also includes a frame-shaped lower pressure plate 206, a vertical sliding rod 207 and a guide cylinder 208. A vertical sliding rod 207 is fixedly connected to the four corners of the upper end surface of the frame-shaped lower pressure plate 206, and the four vertical sliding rods 207 penetrate the bottom end surface of the lifting shell 202, and each vertical sliding rod 207 is slidably connected to a guide cylinder 208 on the outside, and the four guide cylinders 208 are fixed on the bottom end surface inside the lifting shell 202; a limit block is provided at the upper end of each vertical sliding rod 207, and a spring is sleeved on the outside of each vertical sliding rod 207 between the lifting shell 202 and the frame-shaped lower pressure plate 206; through the cooperation of the frame-shaped lower pressure plate 206, the vertical sliding rod 207 and the guide cylinder 208, it can also replace the traditional cylinder to complete the compression and positioning of the wood board 7.

[0036] Embodiment 2, based on embodiment 1, as Figure 1 , Figure 4 and Figure 5As shown, the dust suction pipe 6 includes an exhaust pipe 601, a transparent folding pipe 602 and a fixing ring 603. The exhaust pipe 601 is fixedly connected to the middle of the bottom end surface of the lifting shell 202, and the exhaust pipe 601 is located outside the rotating shaft of the punching motor 3; the air outlet of the exhaust pipe 601 is connected to the air inlet of the separation box 4 through the air duct; the lower end of the exhaust pipe 601 is connected to the transparent folding pipe 602, and the lower end of the transparent folding pipe 602 is connected to the fixing ring 603, and the fixing ring 603 is fixed to the frame-shaped lower pressure plate 206 On the inner side; the bottom end surface of the fixing ring 603 and the bottom end surface of the frame-shaped lower pressure plate 206 are in the same horizontal plane; the transparent folding tube 602 is located outside the drill bit at the lower end of the punching motor 3; through the setting of the dust suction pipe 6, it can be in the process of punching, under the shielding effect of the transparent folding tube 602 and the fixing ring 603, so that the wood chips generated during the punching process will not splash onto the horizontal support plate 101, and the transparent folding tube 602 and the fixing ring 603 are located outside the drill bit, which effectively improves the dust suction effect of the dust suction pipe 6.

[0037] The working principle of this embodiment is as follows: when it is necessary to punch holes in the wood board 7, first place the wood board 7 on the upper end surface of the horizontal support plate 101, then start the punching motor 3, and rotate the drill bit through the rotating shaft of the punching motor 3, and then control the rotating shaft of the lifting motor 201 to rotate, so that the rotating shaft of the lifting motor 201 rotates with the lifting screw 203, and then the lifting block 204 moves downward with the lifting shell 202, the punching motor 3, the vertical sliding rod 207 and the frame-shaped lower pressing plate 206 under the action of the thread, and then the bottom end surface of the frame-shaped lower pressing plate 206 will first contact with the upper end surface of the wood board 7, and then the wood board 7 is pressed and positioned by the frame-shaped lower pressing plate 206;

[0038] Next, the lifting shell 202 continues to move downward with the punching motor 3 and the drill bit, so that the drill bit contacts the wood board 7, and then the wood board 7 is punched by the rotating drill bit. Before the drill bit contacts the wood board 7, the fixing ring 603 first contacts the upper end surface of the wood board 7, and then, under the shielding effect of the transparent folding tube 602 and the fixing ring 603, the wood chips generated during the punching process will not splash onto the horizontal support plate 101, and then the suction fan 5 is started to suck the wood chips into the separation box 4, and the wood chips are separated from the air through the filter net inside the separation box 4.

[0039] During the punching process, part of the wood chips will fall into the collecting barrel 103 through the strip-shaped openings provided on the horizontal support plate 101, thereby improving the working environment quality of the punching device.

[0040] In this article, there are a few points to note:

[0041] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0042] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0043] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A board punching device for wood processing, comprising: A main body (1); a horizontal support plate (101) is fixedly mounted on the upper end surface of the main body (1), and a vertical support shell (102) is fixedly connected to the rear side of the upper end surface of the horizontal support plate (101), and a wood board (7) is placed on the front side of the upper end surface of the horizontal support plate (101); the vertical support shell (102) is characterized in that a lifting mechanism (2) is arranged on the vertical support shell (102), and a punching motor (3) is installed on the front side of the lifting mechanism (2), and a drill is installed at the lower end of the rotating shaft of the punching motor (3); a separation box (4) is installed on the left front side of the lifting mechanism (2), and a suction fan (5) is installed on the top of the front side of the lifting mechanism (2), the suction port of the suction fan (5) is connected to the air outlet of the separation box (4) through an air duct, the suction port of the separation box (4) is connected to a dust suction pipe (6) through the air duct, and the dust suction pipe (6) is installed at the bottom of the front side of the lifting mechanism (2); a rectangular barrel opening is opened on the front face of the vertical support shell (102).

2. A wood processing plate punching device according to claim 1, characterized in that: A strip-shaped opening is provided in the middle of the upper end surface of the horizontal support plate (101), and the strip-shaped opening is located directly below the drill bit of the rotating shaft of the punching motor (3); a collecting bucket (103) is placed on the bottom end surface of the main body (1) below the strip-shaped opening.

3. A wood processing plate punching device according to claim 1, characterized in that: The lifting mechanism (2) comprises a lifting motor (201), a lifting shell (202), a lifting screw (203), a lifting block (204) and a vertical guide rod (205); the lifting motor (201) is fixedly mounted on the upper end surface of the vertical support shell (102), and the rotating shaft of the lifting motor (201) passes through the upper end surface of the vertical support shell (102); the lower end of the rotating shaft of the lifting motor (201) is fixedly connected to the lifting screw (203), and the lifting screw (203) is rotatably connected to the inside of the vertical support shell (102); the lifting screw (203) The outside is connected to a lifting block (204) via a threaded connection, and four vertical guide rods (205) are slidably connected to the lifting block (204), and the four vertical guide rods (205) are fixedly connected to the inside of the vertical support shell (102); the front end surface of the lifting block (204) is fixedly connected to the lifting shell (202), and the lifting block (204) passes through a rectangular barrel opening opened on the front end surface of the vertical support shell (102); the punching motor (3) is fixedly installed on the bottom end surface of the lifting shell (202), and the rotating shaft of the punching motor (3) passes through the bottom end surface of the lifting shell (202).

4. A wood processing plate punching device according to claim 3, characterized in that: The lifting mechanism (2) further comprises a frame-shaped lower pressure plate (206), a vertical sliding rod (207) and a guide cylinder (208); the four corners of the upper end surface of the frame-shaped lower pressure plate (206) are fixedly connected with a vertical sliding rod (207), and the four vertical sliding rods (207) penetrate the bottom end surface of the lifting shell (202), and the outside of each vertical sliding rod (207) is slidably connected with a guide cylinder (208), and the four guide cylinders (208) are fixed to the bottom end surface of the lifting shell (202); a limit block is provided at the upper end of each vertical sliding rod (207), and a spring is sleeved on the outside of each vertical sliding rod (207) between the lifting shell (202) and the frame-shaped lower pressure plate (206).

5. A wood processing plate punching device according to claim 1, characterized in that: A detachable sealing baffle (401) is installed at the box opening on the front face of the separation box body (4) by means of bolts.

6. A wood processing plate punching device according to claim 4, characterized in that: The dust suction pipe (6) comprises an exhaust pipe (601), a transparent folding pipe (602) and a fixing ring (603); the exhaust pipe (601) is fixedly connected to the middle part of the bottom end surface of the lifting shell (202), and the exhaust pipe (601) is located outside the rotating shaft of the punching motor (3); the air outlet of the exhaust pipe (601) is connected to the air inlet of the separation box (4) through the air duct; the lower end of the exhaust pipe (601) is connected to the transparent folding pipe (602), and the lower end of the transparent folding pipe (602) is connected to the fixing ring (603), and the fixing ring (603) is fixed to the inner side of the frame-shaped lower pressure plate (206).

7. A wood processing plate punching device according to claim 6, characterized in that: The bottom end surface of the fixing ring (603) and the bottom end surface of the frame-shaped lower pressing plate (206) are located at the same horizontal plane; the transparent folding tube (602) is located outside the drill bit at the lower end of the punching motor (3).

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