Positioning drilling machine for leisure article plastic parts

Abstract

The utility model relates to the field of drilling devices, in particular to a positioning drilling machine for leisure article plastic parts, which comprises an operating table, the lower end of the operating table is fixedly connected with a supporting seat, the upper end of the operating table is movably connected with a clamping device, one side of the clamping device is fixedly connected with a motor A, and the output end of the motor A drives a threaded rod A; the outer side of the threaded rod A is connected with a connecting block, and the end, away from the clamping device, of the operation table is fixedly connected with drilling equipment. When equipment is used for drilling, the drilling equipment can be surrounded by a baffle, so that the drilling position is protected during drilling, and the situation that chippings splash to injure workers during drilling is prevented; and after punching is completed, the air bag dredges the air inlet pipe to enable the air inlet pipe to recover air blowing, chippings left on the plate after polishing are blown away while air blowing is conducted, and the clamping device for photovoltaic panel driver machining is achieved.

Description

Technical Field

[0001] The utility model relates to the field of drilling devices, in particular to a positioning drilling machine for plastic parts of leisure products. Background Art

[0002] A drilling machine is a mechanical device that uses a tool that is harder and sharper than the target object to leave cylindrical holes or holes on the target object through rotary cutting or rotary extrusion. With the development of the times, the technology of drilling machines has been continuously improved, and fully automatic drilling machines have become the development direction of most companies, especially in the fields of hardware molds, watch strap drilling, jewelry, etc., where fully automatic drilling machines have obvious advantages.

[0003] Traditional drilling equipment has no protective measures when drilling, which causes waste chips to fly during drilling. In serious cases, it may even injure workers. After grinding, workers need to manually wipe off the waste chips, affecting work efficiency.

[0004] In view of this, the existing problems are studied and improved, and a positioning drilling machine for plastic parts of leisure products is provided. The structure is reasonable, the stability is high, and all aspects of application are taken into consideration. The purpose is to solve the problem and improve the practical value through this technology. Utility Model Content

[0005] The utility model surrounds the drilling device with a baffle when the device is drilling, thereby protecting the drilling position during drilling and preventing debris from splashing during drilling to cause harm to the workers. After the drilling is completed, the air bag clears the air intake pipe to resume blowing, and at the same time blows away the debris remaining on the plate after grinding, thereby realizing a clamping device for photovoltaic panel driver processing.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a positioning drilling machine for leisure products plastic parts, comprising an operating table, the lower end of the operating table is fixedly connected to a support seat, the upper end of the operating table is movably connected to a clamping device, one side of the clamping device is fixedly connected to a motor A, the output end of the motor A drives a threaded rod A, the outer side of the threaded rod A is connected to a connecting block, the end of the operating table away from the clamping device is fixedly connected to a drilling device, the center of the upper end of the drilling device is fixedly connected to a motor C, the output end of the motor C drives a threaded rod C, the outer periphery of the threaded rod C is connected with a convenient A fixed fixing device, wherein the end of the fixing device away from the threaded rod C is connected to the punch, and the side of the fixing device close to the gear is fixedly connected to the connecting rod A, and a gear is provided on one side of the connecting rod A to enable the connecting rod B to operate synchronously with the punch. A tooth hole that meshes with the gear is opened on one side of the connecting rod A, and a baffle is fixedly connected to the outside of the connecting rod B. A magnetic rod is fixedly connected to the bottom of the fixing device, and a pressure valve is fixedly connected to the lower end of the magnetic rod in the vertical direction, and the lower end of the pressure valve is fixedly connected to the air intake pipe, and an air bag is provided at the diversion port inside the air intake pipe, and the top of the air bag is fixedly connected to the pressure valve.

[0007] As a further description of the above technical solution:

[0008] Support seats are arranged around the operating table, and the four groups of support seats are equal in shape and length.

[0009] As a further description of the above technical solution:

[0010] The clamping device is fixedly connected to a motor B inside, the output end of the motor B is transmission-connected to a threaded rod B, the outer periphery of the threaded rod B is threadedly connected to a fixing plate, and the upper end of the fixing plate is fixedly connected to a clamping cylinder.

[0011] As a further description of the above technical solution:

[0012] The connecting block is fixedly connected to the upper clamping device, and the connecting block fits inside the upper slide groove of the operating table. The connecting block is movably connected inside the operating table to maintain sliding cooperation therewith.

[0013] As a further description of the above technical solution:

[0014] The threaded rod C is movably connected to the interior of the drilling equipment, and is driven by the upper end motor C to control the drilling machine to rise and fall.

[0015] As a further description of the above technical solution:

[0016] The connecting rod A is fitted and connected to the gear, and the connecting rod B is fitted and connected to the other side of the gear. The connecting rod A is opposite to the connecting rod B, and the bottom of the connecting rod A is arranged parallel to the top of the connecting rod B. The tooth holes are arranged on both sides of the connecting rod A and the connecting rod B.

[0017] As a further description of the above technical solution:

[0018] The punching machine drill bit and the center point of the lower end groove are arranged in the same vertical plane, and the center point of the magnetic rod and the center point of the lower end pressure valve are arranged in the same vertical plane.

[0019] As a further description of the above technical solution:

[0020] The airbag is fixedly connected to the inside of the air intake pipe through an upper pressure valve. The airbag is expanded through the pressure valve. Two groups are provided at the output end of the air intake pipe.

[0021] The utility model has the following beneficial effects: the four groups of support seats improve the stability of the equipment during use, ensure that the plates are on the same horizontal plane when punching, and prevent the plates from being unevenly placed and causing crooked punching when punching. In the initial state of the clamping device, the clamping cylinder connector is away from one end of the motor B and is located at the edge of the operating table, which is convenient for the staff to clamp the plate more labor-savingly when loading. The connecting block is movably connected to the inside of the operating table and maintains a sliding fit therewith, ensuring precise guidance when the clamping device moves to prevent deviation during movement. When the equipment is punching, the baffle will surround the punching equipment to protect the drilling position during drilling, preventing debris from splashing during drilling and causing harm to the staff. After the drilling is completed, the airbag will clear the air inlet pipe to resume blowing, and at the same time blow away the debris remaining on the plate after grinding. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is the overall appearance of a positioning drilling machine for plastic parts of leisure products proposed in the utility model;

[0023] Figure 2 This is an internal diagram of a positioning drilling machine for plastic parts of leisure products proposed in the utility model;

[0024] Figure 3 This is an internal side view of a positioning drilling machine for leisure product plastic parts proposed in the utility model;

[0025] Figure 4 This is a diagram of a clamping device for a positioning drilling machine for leisure product plastic parts proposed in the utility model;

[0026] Figure 5 This is a cross-sectional view of a positioning drilling machine for leisure product plastic parts proposed in the utility model;

[0027] Figure 6 This is a cross-sectional view of a positioning drilling machine for plastic parts of leisure products proposed by the utility model.

[0028] Legend:

[0029] 1. Operating table; 2. Support base; 3. Clamping device; 4. Motor A; 5. Threaded rod A; 6. Motor B; 7. Threaded rod B; 8. Fixing plate; 9. Clamping cylinder; 10. Drilling equipment; 11. Motor C; 12. Threaded rod C; 13. Fixing device; 14. Punch; 15. Connecting rod A; 16. Gear; 17. Connecting rod B; 18. Tooth hole; 19. Baffle; 20. Magnetic rod; 21. Pressure valve; 22. Inlet pipe; 23. Airbag. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed and operate in a specific direction. Therefore, they should not be understood as limiting the present invention. The terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. In addition, unless otherwise expressly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, they can be fixed connections, detachable connections, or integral connections; they can be mechanical connections or electrical connections; they can be direct connections, indirect connections through an intermediate medium, or internal connections between two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] Reference Figure 1-6The utility model provides an embodiment: a positioning drilling machine for plastic parts of leisure products, including an operating table 1, the lower end of the operating table 1 is fixedly connected to a support base 2, the upper end of the operating table 1 is movably connected to a clamping device 3, one side of the clamping device 3 is fixedly connected to a motor A4, the output end of the motor A4 drives a threaded rod A5, the outer side of the threaded rod A5 is connected to a connecting block, the end of the operating table 1 away from the clamping device 3 is fixedly connected to a drilling device 10, the center of the upper end of the drilling device 10 is fixedly connected to a motor C11, the output end of the motor C11 drives a threaded rod C12, the outer periphery of the threaded rod C12 is connected to a fixing device 13 for convenient fixing, the fixing device 13 is far away A puncher 14 is connected to one end of the threaded rod C12, and a connecting rod A15 is fixedly connected to the side of the fixing device 13 close to the gear 16. A gear 16 is provided on one side of the connecting rod A15 to enable the connecting rod B17 to operate synchronously with the puncher 14. A tooth hole 18 is provided on one side of the connecting rod A15 to engage with the gear 16. A baffle 19 is fixedly connected to the outside of the connecting rod B17. A magnetic rod 20 is fixedly connected to the bottom of the fixing device 13, and a pressure valve 21 is fixedly connected to the lower end of the magnetic rod 20 in the vertical direction. The lower end of the pressure valve 21 is fixedly connected to an air intake pipe 22, and an air bag 23 is provided at the diversion port inside the air intake pipe 22. The top of the air bag 23 is fixedly connected to the pressure valve 21.

[0033] Specifically, support bases 2 are arranged around the operating table 1, and the four groups of support bases 2 are equal in shape and length, which improves the stability of the equipment during use and ensures that the plates are on the same horizontal plane when punching, preventing the plates from being unevenly placed during punching and causing them to be skewed.

[0034] Specifically, the clamping device 3 is fixedly connected to the inside of the motor B6, the output end of the motor B6 is transmission-connected to the threaded rod B7, the outer periphery of the threaded rod B7 is threadedly connected to the fixed plate 8, and the upper end of the fixed plate 8 is fixedly connected to the clamping cylinder 9. After the plate is clamped by the clamping cylinder 9, the motor B6t controls the movement of the fixed plate 8 by rotating the threaded rod B7. In the initial state, the connector of the clamping cylinder 9 is away from one end of the motor B6 and is located at the edge of the operating table 1, which makes it convenient for the staff to clamp the plate more effortlessly.

[0035] Specifically, the connecting block is fixedly connected to the upper clamping device 3, the connecting block fits inside the upper end slide groove of the operating table 1, and the connecting block is movably connected inside the operating table 1 to maintain sliding cooperation therewith. When the motor A4 drives the threaded rod A5, because the connecting block is connected to the threaded rod A5, when the threaded rod A5 rotates, the connecting block moves. Because the connecting block is connected to the upper end clamping device 3, when the connecting block moves inside the slide groove, it will drive the clamping device 3 to move synchronously. The slide groove ensures that the clamping device 3 has precise guidance when it moves to prevent displacement during movement.

[0036] Specifically, one side of the fixing device 13 connected to the punch 14 is a semicircle, which matches the outer diameter of the punch 14, making it convenient to fix the punch 14. The threaded rod C12 is movably connected to the inside of the drilling equipment 10, and the punch 14 is driven and controlled to rise and fall by the upper end motor C11. When the motor C11 drives the threaded rod C12 to rotate, because the fixing device 13 is connected to the outer periphery of the threaded rod C12, when the threaded rod C12 rotates, it will drive the fixing device 13 to rise and fall. Because the fixing device 13 is connected to the punch 14, when the fixing device 13 is raised or lowered, it will drive the punch 14 to rise and fall.

[0037] Specifically, the connecting rod A15 is meshed with the gear 16, and the connecting rod B17 is meshed with the other side of the gear 16. The connecting rod A15 is opposite to the connecting rod B17, and the bottom of the connecting rod A15 is parallel to the top of the connecting rod B17. The tooth hole 18 is provided on both sides of the connecting rod A15 and the connecting rod B17. Because the connecting rod A15 is fixedly connected to one side of the fixing device 13, when the threaded rod C12 drives the fixing device 13 to descend, the connecting rod A15 will be driven to descend synchronously. At the same time, the tooth hole 18 is opened on the side of the connecting rod A15 close to the gear 16. When the connecting rod A15 descends, it will drive the gear 16 to rotate. Because the connecting rod B17 is provided opposite to the connecting rod A15, and the connecting rod B17 is close to the gear 16. A tooth hole 18 is also provided on one side of the connecting rod 15, so when the connecting rod A15 descends, the connecting rod B17 will be transmitted through the gear 16, thereby causing the connecting rod B17 to rise. Since the connecting rod B17 is fixedly connected to the baffle 19, when the connecting rod B17 rises, the baffle 19 will be driven to rise synchronously, so that the drilling position is protected during drilling to prevent debris from splashing during drilling and causing harm to the workers. Conversely, after the drilling is completed, the threaded rod C12 drives the fixing device 13 to rise. When rising, the connecting rod A15 transmits the connecting rod B17 through the gear 16, so that the connecting rod B17 drives the baffle 19 to descend.

[0038] Specifically, the drill bit of the punching machine 14 and the center point of the lower end groove are arranged in the same vertical plane, so that the punching position is more accurate and the damage to the product is reduced. The center point of the magnetic rod 20 and the center point of the lower end pressure valve 21 are arranged in the same vertical plane, so that they can be accurately docked each time they descend.

[0039] Specifically, the airbag 23 is fixedly connected to the inside of the air inlet pipe 22 through the upper pressure valve 21, and the airbag 23 is expanded through the pressure valve 21. Two groups are provided at the output end of the air inlet pipe 22. When the threaded rod C12 drives the fixing device 13 to descend, because the magnetic rod 20 is fixedly connected to the lower end of the fixing device 13, the magnetic rod 20 will be driven to descend when the fixing device 13 descends. Since the magnetic rod 20 is relative to the center of the pressure valve 21, when the magnetic rod 20 descends to the position of the pressure valve 21, it will be connected to the push rod at the upper end of the pressure valve 21 through magnetic force. As the magnetic rod 20 continues to descend and a fixed air pressure is provided inside the pressure valve 21, when the magnetic rod 20 continues to push downward , the air pressure inside the pressure valve 21 will be infused into the air bag 23, thereby blocking the air inlet pipe 22. After the drilling is completed, the threaded rod C12 drives the fixing device 13 to rise. When the fixing device 13 rises, it will drive the magnetic rod 20 to rise synchronously. When the magnetic rod 20 rises, the push rod at the upper end of the pressure valve 21 will be pulled by the magnetic effect, causing it to rise. While rising, the air inside the air bag 23 will be gradually extracted. When the magnetic rod 20 rises to a certain distance, the force of the rising fixing device 13 will disconnect its magnetic connection. After the block is broken, the air bag 23 cancels the blockage of the air inlet pipe 22, allowing it to resume blowing. At the same time, the debris remaining on the plate after grinding will be blown away.

[0040] Working principle and process: The staff places the plate on the upper end of the operating table 1 and clamps it with the clamping device 3. After the fixation is completed, the equipment is started. The motor A4 moves the clamping device 3 toward the drilling equipment 10 by rotating the threaded rod A5. During the movement, the motor B6 inside the clamping device 3 rotates the threaded rod B7 to move the clamping cylinder 9 to a suitable position. After the plate is moved, the motor C11 drives the threaded rod C12 to control the lifting of the punch 14. When the punch 14 descends, it will drive the baffle 19 to rise and block the air intake pipe 22. After the drilling is completed, the rising of the punch 14 will drive the baffle 19 to descend and clear the air intake pipe 22.

[0041] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A positioning drilling machine for leisure goods plastic parts, comprising an operating table (1), wherein the lower end of the operating table (1) is fixedly connected to a support base (2), the upper end of the operating table (1) is movably connected to a clamping device (3), one side of the clamping device (3) is fixedly connected to a motor A (4), the output end of the motor A (4) drives a threaded rod A (5), and the outer side of the threaded rod A (5) is connected to a connecting block, characterized in that: The end of the operating table (1) away from the clamping device (3) is fixedly connected to a drilling device (10), the center of the upper end of the drilling device (10) is fixedly connected to a motor C (11), the output end of the motor C (11) drives a threaded rod C (12), the outer periphery of the threaded rod C (12) is connected to a fixing device (13) for easy fixing, the end of the fixing device (13) away from the threaded rod C (12) is connected to a punch (14), the side of the fixing device (13) close to the gear (16) is fixedly connected to a connecting rod A (15), and one side of the connecting rod A (15) is provided with a fixing device that allows the connecting rod B to be fixed. (17) A gear (16) that operates synchronously with the punch (14), a tooth hole (18) that meshes with the gear (16) is provided on one side of the connecting rod A (15), a baffle (19) is fixedly connected to the outer side of the connecting rod B (17), a magnetic rod (20) is fixedly connected to the lower end of the fixing device (13), a pressure valve (21) is fixedly connected to the lower end of the magnetic rod (20) in the vertical direction, an air intake pipe (22) is fixedly connected to the lower end of the pressure valve (21), an air bag (23) is provided at the diversion port inside the air intake pipe (22), and the top of the air bag (23) is fixedly connected to the pressure valve (21).

2. A positioning drilling machine for leisure product plastic parts according to claim 1, characterized in that: The operating table (1) is provided with support seats (2) around its four groups of support seats (2) having the same shape and length.

3. The positioning drilling machine for leisure product plastic parts according to claim 1, characterized in that: The clamping device (3) is internally fixedly connected to a motor B (6), the output end of the motor B (6) is transmission-connected to a threaded rod B (7), the outer periphery of the threaded rod B (7) is threadedly connected to a fixing plate (8), and the upper end of the fixing plate (8) is fixedly connected to a clamping cylinder (9).

4. The positioning drilling machine for leisure product plastic parts according to claim 1, characterized in that: The connecting block is fixedly connected to the upper clamping device (3), and the connecting block fits inside the upper slide groove of the operating table (1). The connecting block is movably connected inside the operating table (1) to maintain sliding fit therewith.

5. The positioning drilling machine for leisure product plastic parts according to claim 1, characterized in that: The side of the fixing device (13) connected to the punch (14) is semicircular and matches the outer diameter of the punch (14). The threaded rod C (12) is movably connected to the inside of the drilling equipment (10) and is driven by the upper end motor C (11) to control the lifting of the punch (14).

6. The positioning drilling machine for leisure product plastic parts according to claim 1, characterized in that: The connecting rod A (15) is meshed and connected with the gear (16), and the connecting rod B (17) is meshed and connected on the other side of the gear (16). The connecting rod A (15) and the connecting rod B (17) are opposite to each other, and the bottom of the connecting rod A (15) and the top of the connecting rod B (17) are arranged in parallel. The tooth holes (18) are arranged on both sides of the connecting rod A (15) and the connecting rod B (17).

7. The positioning drilling machine for leisure product plastic parts according to claim 1, characterized in that: The drill bit of the punch (14) and the center point of the lower end groove are arranged in the same vertical plane, and the center point of the magnetic rod (20) and the center point of the lower end pressure valve (21) are arranged in the same vertical plane.

8. The positioning drilling machine for leisure product plastic parts according to claim 1, characterized in that: The airbag (23) is fixedly connected to the inside of the air intake pipe (22) via an upper pressure valve (21), and the airbag (23) is expanded via the pressure valve (21). Two groups are provided at the output end of the air intake pipe (22).

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