Cutting device for prop display counter machining

Abstract

The cutting device comprises a supporting seat and a connecting frame, a cutting groove is formed in the upper surface of the middle of the supporting seat, a hydraulic seat is fixedly arranged at the top end of the connecting frame, a hydraulic rod is connected to the bottom end of the hydraulic seat, a guide rod is fixedly connected to the bottom end of the hydraulic rod, and a cutting head is arranged at the bottom end of the guide rod. The two sides of the hydraulic rod are fixedly connected with inserting rods, the bottom ends of the inserting rods are fixedly connected with sealing plugs, the connecting frame is connected with a fixing base, the fixing base is provided with a through groove allowing the guide rod and the inserting rods to penetrate through, the bottom of the fixing base is fixedly connected with a scrap removing set valve, the scrap removing set valve comprises a valve fixing shell, and a core fixing valve body is embedded in the valve fixing shell. And the bottom of the fixed valve shell is rotationally connected with the movable valve shell, the movable core valve body is embedded in the movable valve shell, and the valve pipe is communicated between the fixed valve shell and the movable valve shell, by adopting the structure, all-directional noise reduction type collection of chippings splashed all around in the cutting process is achieved, the cutting head is cooled and washed in time, and the service life is prolonged.

Description

Technical Field

[0001] The invention relates to the technical field of cutting devices, and in particular to a cutting device for processing a prop display counter. Background Art

[0002] In the process of mechanical processing, the common ways of cutting plates are manual cutting, semi-automatic cutting machine cutting and CNC cutting machine cutting. This cutting method has high precision and excellent quality, meeting the market demand. However, in the process of cutting small counter plates, a large amount of debris and dust will be generated, which will seriously affect the working environment and the respiratory health of workers. In the prior art, fans are usually used for dust collection and cleaning, but the dust collection direction is single, and it is impossible to suction the debris flying around in a large range, and the fan suction method will also generate a lot of noise.

[0003] The specification of Chinese patent CN108527546A discloses a cutting machine for furniture processing, wherein a cutting groove is fixedly provided on the middle surface of the base plate, a through hole is fixedly provided at the bottom of the cutting groove, an impurity collection box is fixedly provided at the lower end of the through hole and below the base plate, a baffle is fixedly provided on one side of the middle part of the bracket plate, a sound insulation board is fixedly provided at the middle lower end of the baffle, and the sound insulation board is used to block and collect impurities and dust generated during the cutting process and absorb noise.

[0004] The specification of Chinese patent CN114654541A discloses a cutting device with a dust collection function for custom furniture processing, which includes a motor arranged on the top outer side of an adjustment shaft, and an adjustment handle arranged on the top outer side of the motor, a cutting wheel arranged on the left outer side of the motor, and a protective plate arranged on the top outer side of the cutting wheel, and a fan is connected to the inner surface of the placement groove, and the debris splashed to the corner of the material trough is collected by the fan.

[0005] A cutting machine used for furniture processing uses a sound insulation board to block dust and reduce noise. A cutting device with a dust collection function used for customized furniture processing collects and processes dust through a fan. However, it still has certain limitations, such as the inability to comprehensively collect flying debris over a large range and with low noise, to safely protect the cutting head, to reduce the splashing and impact of debris, and to automatically cool the cutting head in a timely manner. Summary of the invention

[0006] In view of the above-mentioned prior art, the technical problem to be solved by the present invention is to collect the debris splashing around during the cutting process in an all-round noise-reducing manner and to cool and rinse the cutting head in time.

[0007] In order to solve the above problems, the present invention provides a cutting device for processing prop display counters, including a support seat and a connecting frame, a cutting groove is provided on the upper surface of the middle part of the support seat, a hydraulic seat is fixedly provided on the top of the connecting frame, a hydraulic rod is connected to the bottom end of the hydraulic seat, a guide rod is fixedly connected to the bottom end of the hydraulic rod, a cutting head is provided at the bottom end of the guide rod, plug rods are fixedly connected to both sides of the hydraulic rod, a sealing plug is fixedly connected to the bottom end of the plug rod, a fixed seat is connected to the connecting frame, a through groove is provided on the fixed seat for the guide rod and the plug rod to pass through, and a chip cleaning group petal is fixedly connected to the bottom of the fixed seat, the chip cleaning group petal includes a fixed petal shell, a fixed core petal body is nested in the fixed petal shell, and a moving petal shell is rotatably connected to the bottom of the fixed petal shell, a moving core petal body is nested in the moving petal shell, and a petal tube is connected between the fixed petal shell and the moving petal shell.

[0008] Preferably, the fixed valve shell is made of hard material, the radius of the fixed core valve body is smaller than the fixed valve shell, and a liquid passage is formed between the fixed valve shell and the fixed core valve body, the interior of the fixed core valve body is set as a hollow structure, and the side wall of the fixed core valve body is provided with a liquid inlet pipe connected to the liquid passage.

[0009] Preferably, the movable valve shell is made of hard material, the radius of the movable core valve body is smaller than the movable valve shell, and a liquid channel is formed between the movable valve shell and the movable core valve body, the interior of the movable core valve body is set as a hollow structure, the bottom of the movable core valve body is hollow, and the interior of the movable core valve body is filled with an air touch bag.

[0010] Preferably, an upper control magnetic plate is provided at the bottom of the fixed core valve body, and a lower control magnetic plate is provided at the top of the moving core valve body, and the upper control magnetic plate and the lower control magnetic plate have opposite magnetic properties.

[0011] Preferably, a connecting bag is fixedly arranged between the fixed core valve body and the moving core valve body, the bottom of the connecting bag is connected to multiple overflow pipes, the other end of the overflow pipe is connected to the moving core valve body, and the side wall of the connecting bag is provided with a jet port, and the inside of the jet port is rotatably connected to an air regulating plate.

[0012] Preferably, an arc-shaped notch is provided on the side wall of the insertion rod, and a groove for the sealing plug to extend into and abut against is provided on the top of the fixed core valve body, and the sealing plug is made of a flexible rubber material.

[0013] Preferably, a liquid outlet pipe is provided on the side wall of the fixed core valve body, an electromagnetic valve is arranged at the liquid outlet pipe, the side wall of the fixed core valve body is made of hard material, the side wall of the moving core valve body is made of flexible material, and the fixed core valve body and the moving core valve body are externally glued with a crumb-sticking film.

[0014] Preferably, the air-trigger bag is arranged on isolation mesh surfaces at different heights, and the air-trigger bag is made of non-woven fabric and is filled with a large number of effervescent particles.

[0015] Preferably, the interior of the fixing seat is a hollow structure, and a liquid injection port is provided on the fixing seat, and the interior of the fixing seat is filled with water.

[0016] In summary, this solution has the following beneficial effects: 1. When it is necessary to make a deep cut on the counter board, the hydraulic seat pushes the hydraulic rod to continue to descend, so that the insertion rod pushes the sealing plug downward. At this time, the water inside the fixed seat quickly flows into the liquid channel between the fixed valve shell and the fixed core valve body from the arc-shaped notch of the insertion rod, and diversion occurs in the liquid channel. One stream of water flows into the fixed core valve body from the liquid inlet pipe on the side wall, and the other stream of water flows through the valve tube into the inside of the movable valve shell, and enters the inside of the movable core valve body from the hollow at the bottom, so that the non-woven fabric air-touch bag absorbs water and dissolves, and the effervescent particles inside are exposed, which react violently with water to produce a large amount of carbon dioxide gas. The surging and floating gas will quickly enter the interior of the connecting bag from the connected overflow pipe, causing the connecting bag to expand rapidly. The driving force of the connecting bag overcomes the magnetic attraction between the upper control magnetic plate and the lower control magnetic plate, and pushes the valve shell to rotate at an angle and expand outward, driving the adhesive-connected chip membrane to stretch, thereby increasing the collection range of debris during deep cutting.

[0017] 2. With the increase of cutting time and cutting depth, the air-touch bag at the highest position dissolves, and then the gas reaches the maximum amount, and the contact bag fills and expands rapidly, which triggers the air-adjusting plate inside the side wall jet port to rotate, and the air-adjusting plate is opened, so that the air flow is quickly sprayed on the sticky film, loosening the sticky film. Because the side wall of the dynamic core valve body is made of flexible material, a large number of bubbles will drive the sticky film to agitate during the surging process, further loosening the sticky film connected by glue.

[0018] 3. After the cutting is completed, take out the plate, open the solenoid valve, and let the water stored in the fixed core valve body spray out from the liquid outlet pipe to impact the sticky film with liquid. Under the dual effects of air jet and water jet, the sticky film will fall off automatically. The sprayed water can fully rinse and cool the cutting head. The volume of the contact bag will decrease after the gas is sprayed, thereby pulling the lower control magnetic plate on the moving valve shell and the upper control magnetic plate on the fixed valve shell to attract and reset.

[0019] In summary, in the present invention, as the cutting head descends, the moving valve shell simultaneously expands its angle, thereby increasing the adsorption range of debris and preventing debris from splashing everywhere. The debris is adhered to the surface of the sticky film, which can greatly reduce the secondary impact and diffusion of dust and debris, and effectively protect the cutting head. It overcomes the problem that traditional fans can only directionally suck debris and cause noise pollution. At the same time, it also overcomes the problem of secondary flying pollution of debris and dust that occurs in the subsequent process of cleaning the fan. The chip cleaning range can be flexibly adjusted according to the cutting depth, and it is more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of this application; Figure 2 for Figure 1Schematic diagram of the structure of the middle chip removal valve group; Figure 3 for Figure 2 Schematic diagram of the structure at A in the middle; Figure 4 for Figure 3 Schematic diagram of the motion state of the central air regulating plate; Figure 5 This is a schematic diagram of the initial state of chip removal and flap assembly; Figure 6 This is a schematic diagram of the movement state of the chip removal group flap; Figure 7 for Figure 6 Schematic diagram of water flow movement state.

[0021] Description of the numbers in the figure: Support seat; 2. Connecting frame; 3. Cutting groove; 4. Hydraulic seat; 5. Hydraulic rod; 6. Guide rod; 7. Cutting head; 8. Fixed seat; 9. Insertion rod; 10. Sealing plug; 11. Chip cleaning valve group; 1101. Fixed valve shell; 1102. Fixed core valve body; 1103. Valve tube; 1104. Moving valve shell; 1105. Moving core valve body; 1106. Upper control magnetic plate; 1107. Lower control magnetic plate; 1108. Contact capsule; 1109. Overflow pipe; 1110. Solenoid valve; 1111. Jet port; 1112. Air regulating plate; 1113. Chip sticking film. DETAILED DESCRIPTION

[0022] Two implementation modes of the present application are described in detail below with reference to the accompanying drawings. Example

[0023] Figure 1-7 The figure shows a cutting device for processing a prop display counter, comprising a support seat 1 and a connecting frame 2, characterized in that: a cutting groove 3 is provided on the upper surface of the middle portion of the support seat 1, a hydraulic seat 4 is fixedly provided on the top of the connecting frame 2, a hydraulic rod 5 is connected to the bottom end of the hydraulic seat 4, a guide rod 6 is fixedly connected to the bottom end of the hydraulic rod 5, a cutting head 7 is provided at the bottom end of the guide rod 6, a motor (not shown) for driving the cutting head 7 to rotate is provided on the cutting head 7, plugging rods 9 are fixedly connected to both sides of the hydraulic rod 5, a sealing plug 10 is fixedly connected to the bottom end of the plugging rod 9, a fixed seat 8 is connected to the connecting frame 2, and a sealing plug 10 is fixedly connected to the fixed seat 8 A through slot is provided for the guide rod 6 and the insertion rod 9 to pass through, and a rubber ring is provided at the connection between the guide rod 6, the insertion rod 9 and the through slot to prevent water from overflowing from the through slot, and a chip cleaning group petal 11 is fixedly connected to the bottom of the fixed seat 8, and the chip cleaning group petal 11 comprises a fixed petal shell 1101, a fixed core petal body 1102 is nested inside the fixed petal shell 1101, and a movable petal shell 1104 is rotatably connected to the bottom of the fixed petal shell 1101, and a movable core petal body 1105 is nested inside the movable petal shell 1104, and a petal tube 1103 is connected between the fixed petal shell 1101 and the movable petal shell 1104, and the petal tube 1103 is a rubber hose; Figure 2-3 It is shown that the fixed valve shell 1101 is made of hard material, the radius of the fixed core valve body 1102 is smaller than the fixed valve shell 1101, the interior of the fixed core valve body 1102 is set as a hollow structure, and a liquid passage is formed between the fixed valve shell 1101 and the fixed core valve body 1102, and the side wall of the fixed core valve body 1102 is provided with a liquid inlet pipe connected to the liquid passage.

[0024] The movable valve shell 1104 is made of hard material, the radius of the movable core valve body 1105 is smaller than the movable valve shell 1104, and a liquid passage is formed between the movable valve shell 1104 and the movable core valve body 1105, the interior of the movable core valve body 1105 is set as a hollow structure, the bottom of the movable core valve body 1105 is hollow, and the interior of the movable core valve body 1105 is filled with an air-touch bag; Figure 3 As shown, an upper control magnetic plate 1106 is provided at the bottom of the fixed core valve body 1102, and a lower control magnetic plate 1107 is provided at the top of the movable core valve body 1105. The upper control magnetic plate 1106 and the lower control magnetic plate 1007 are of the same size and have opposite magnetic properties. Figure 3 and 4 It is shown that a contact capsule 1108 is fixedly arranged between the fixed core valve body 1102 and the dynamic core valve body 1105, and a plurality of overflow pipes 1109 are connected to the bottom of the contact capsule 1108, and the other end of the overflow pipe 1109 is connected to the dynamic core valve body 1105, and a jet port 1111 is arranged on the side wall of the contact capsule 1108, and an air regulating plate 1112 is rotatably connected to the inside of the jet port 1111, and a sealing gasket is arranged at the bottom end of the air regulating plate 1112 to ensure the sealing between the air regulating plate 1112 and the inner wall of the jet port 1111.

[0025] The side wall of the insertion rod 9 is provided with an arc-shaped notch, the fixed core valve body 1102 has a certain thickness, and the top of the fixed core valve body 1102 is provided with a groove (not shown) for the sealing plug 10 to extend into and abut against. The sealing plug 10 is made of flexible rubber material.

[0026] A liquid outlet pipe is provided on the side wall of the fixed core valve body 1102, the height of the liquid outlet pipe is higher than the height of the liquid inlet pipe, and a one-way valve is provided at the liquid inlet pipe to ensure that water flows into the fixed core valve body 1102, and a solenoid valve is provided at the liquid outlet pipe. The side wall of the fixed core valve body 1102 is made of hard material, and the side wall of the moving core valve body 1105 is made of flexible material, such as rubber material, etc., and a piece of sticky film 1113 is glued together on the outside of the fixed core valve body 1102 and the moving core valve body 1105; The air-trigger bags are arranged on isolation mesh surfaces at different heights, and are made of non-woven fabric, filled with a large number of effervescent particles. The interior of the fixed seat 8 is a hollow structure, and a liquid injection port (not shown) is opened on the fixed seat 8, and the interior of the fixed seat 8 is filled with water. Example

[0027] A rubber sealing pad can be used for the inner wall of the moving core valve body 1105, and the rubber sealing pad is sealed and connected to the moving core valve body 1105 through a clip, so as to ensure the internal sealing of the fixed core valve body 1105. At the same time, by opening the clip and removing the rubber sealing pad, the internal water flow can be discharged and the air touch bag can be replenished in time.

[0028] When it is necessary to make a deep cut on the counter board, the hydraulic seat 4 pushes the hydraulic rod 5 to continue to descend, so that the insertion rod 9 pushes the sealing plug 10 downward until the sealing plug 10 extends into the groove body opened at the top of the fixed core valve body 1102. At this time, the water inside the fixed seat 8 quickly flows into the liquid passage between the fixed valve shell 1101 and the fixed core valve body 1102 from the arc-shaped recess of the insertion rod 9, and a diversion occurs in the liquid passage. One stream of water flows into the fixed core valve body 1102 from the liquid inlet pipe on the side wall, and the other stream of water flows through the valve tube 1103 into the movable valve shell 1104, and enters the movable core valve body 1105 from the hollow part at the bottom, so that the non-woven fabric air-touch bag absorbs water and dissolves, and the effervescent particles inside are exposed, which react violently with water to produce a large amount of carbon dioxide gas, and the surging and floating gas will be discharged from the connected overflow pipe 11 09 quickly enters the contact capsule 1108, causing the contact capsule 1108 to expand rapidly. The driving force of the contact capsule 1108 is greater than the magnetic attraction of the upper control magnetic plate 1106 and the lower control magnetic plate 1107, which pushes the valve shell 1104 to rotate at an angle and expand outward, driving the adhesive-connected chip membrane 1113 to stretch, thereby increasing the collection range of debris during deep cutting, and realizing the function of synchronously expanding the chip removal range when the cutting head 7 descends for deep cutting, greatly reducing the possibility of debris flying everywhere, and using the chip membrane 1113 to glue the debris to overcome the noise caused by traditional fan suction. At the same time, it also overcomes the secondary pollution problem of flying debris and dust in the subsequent fan cleaning process. In addition, the method of gluing debris can also reduce the collision problem of splashing debris rebounding on the cutting head.

[0029] As the cutting time and cutting depth increase, the air-contact bag at the highest position dissolves, and the gas reaches the maximum amount, and the contact bag 1108 fills and expands rapidly. When a certain air pressure value is reached in the contact bag 1108, the air-regulating plate 1112 inside the side wall jet port 1111 is triggered to rotate, and the air-regulating plate 1112 is opened, so that the air flow is quickly sprayed on the sticky film 1113, loosening the sticky film 1113. Because the side wall of the dynamic core valve body 1105 is made of flexible material, a large number of bubbles will drive the sticky film 1113 to agitate during the surging process, further loosening the sticky film 1113 connected by glue.

[0030] After the cutting is completed, the plate is taken out and the solenoid valve 1110 is opened, so that the water stored in the fixed core valve body 1102 is ejected from the liquid outlet pipe to perform liquid impact on the sticky film 1113, so that under the dual effects of air flow injection and water flow injection, the sticky film 1113 automatically falls off, and the ejected water flow can also comprehensively rinse and cool the cutting head 7, thereby extending the service life of the cutting head 7, and the volume of the contact capsule 1108 becomes smaller after the gas is ejected, thereby pulling the lower control magnetic plate 1107 on the movable valve shell 1104 and the upper control magnetic plate 1106 on the fixed valve shell 1101 to attract and reset.

[0031] In view of current practical needs, the above-mentioned implementation mode adopted in this application is not limited to the scope of protection. Various changes made within the knowledge scope of technical personnel in this field without departing from the concept of this application still fall within the scope of protection of the present invention.

Claims

1. A cutting device for processing a prop display counter, comprising a support base (1) and a connecting frame (2), characterized in that: A cutting groove (3) is provided on the upper surface of the middle part of the support seat (1); a hydraulic seat (4) is fixedly provided on the top of the connecting frame (2); a hydraulic rod (5) is connected to the bottom end of the hydraulic seat (4); a guide rod (6) is fixedly connected to the bottom end of the hydraulic rod (5); a cutting head (7) is provided at the bottom end of the guide rod (6); plug rods (9) are fixedly connected to both sides of the hydraulic rod (5); a sealing plug (10) is fixedly connected to the bottom end of the plug rod (9); a fixing seat (8) is connected to the connecting frame (2); and a fixing seat (8) is provided on the fixing seat (8). A through groove is provided for the guide rod (6) and the insertion rod (9) to pass through, and a chip cleaning group petal (11) is fixedly connected to the bottom of the fixed seat (8), the chip cleaning group petal (11) comprising a fixed petal shell (1101), a fixed core petal body (1102) is nested inside the fixed petal shell (1101), and a movable petal shell (1104) is rotatably connected to the bottom of the fixed petal shell (1101), a movable core petal body (1105) is nested inside the movable petal shell (1104), and a petal tube (1103) is connected between the fixed petal shell (1101) and the movable petal shell (1104).

2. A cutting device for processing a prop display counter according to claim 1, characterized in that: The fixed valve shell (1101) is made of a hard material, the radius of the fixed core valve body (1102) is smaller than that of the fixed valve shell (1101), and a liquid passage is formed between the fixed valve shell (1101) and the fixed core valve body (1102), the interior of the fixed core valve body (1102) is configured as a hollow structure, and a liquid inlet pipe connected to the liquid passage is provided on the side wall of the fixed core valve body (1102).

3. The cutting device for processing a prop display counter according to claim 1, characterized in that: The movable valve shell (1104) is made of a hard material, the radius of the movable core valve body (1105) is smaller than that of the movable valve shell (1104), and a liquid passage is formed between the movable valve shell (1104) and the movable core valve body (1105), the interior of the movable core valve body (1105) is arranged as a hollow structure, the bottom of the movable core valve body (1105) is hollow, and the interior of the movable core valve body (1105) is filled with an air touch bag.

4. The cutting device for processing a prop display counter according to claim 1, characterized in that: An upper control magnetic plate (1106) is provided at the bottom of the fixed core valve body (1102), and a lower control magnetic plate (1107) is provided at the top of the movable core valve body (1105), and the upper control magnetic plate (1106) and the lower control magnetic plate (1007) have opposite magnetic properties.

5. The cutting device for processing a prop display counter according to claim 1, characterized in that: A connecting capsule (1108) is fixedly arranged between the fixed core valve body (1102) and the moving core valve body (1105), the bottom of the connecting capsule (1108) is connected to a plurality of overflow pipes (1109), the other end of the overflow pipe (1109) is connected to the moving core valve body (1105), and a jet port (1111) is arranged on the side wall of the connecting capsule (1108), and an air regulating plate (1112) is rotatably connected inside the jet port (1111).

6. The cutting device for processing a prop display counter according to claim 1, characterized in that: The side wall of the insertion rod (9) is provided with an arc-shaped notch, and the top of the fixed core valve body (1102) is provided with a groove for the sealing plug (10) to extend into and abut against, and the sealing plug (10) is made of a flexible rubber material.

7. The cutting device for processing a prop display counter according to claim 1, characterized in that: A liquid outlet pipe is provided on the side wall of the fixed core valve body (1102), and a solenoid valve is arranged at the liquid outlet pipe. The side wall of the fixed core valve body (1102) is made of a hard material, and the side wall of the movable core valve body (1105) is made of a flexible material. The fixed core valve body (1102) and the movable core valve body (1105) are externally connected by glue with a crumb-sticking film (1113).

8. The cutting device for processing a prop display counter according to claim 3 is characterized in that: The air-trigger bag is arranged on isolation mesh surfaces at different heights, and the air-trigger bag is made of non-woven fabric and is filled with a large number of effervescent particles.

9. The cutting device for processing a prop display counter according to claim 1, characterized in that: The interior of the fixing seat (8) is a hollow structure, and a liquid injection port is provided on the fixing seat (8), and the interior of the fixing seat (8) is filled with water.

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