High-precision hexagonal flange bolt machining equipment

Abstract

The utility model relates to the field of machining equipment, and discloses high-precision hexagonal flange bolt machining equipment which comprises a base, the left side of the base is fixedly connected with an exhaust fan, the right side of the top of the base is fixedly connected with a hose, the top end of the hose is fixedly connected with a dust suction opening, and the top end of the dust suction opening is fixedly connected with a tapping device. A collecting frame is slidably connected into the base, a shell is fixedly connected to the top of the base, a sliding rod is fixedly connected to the inner top wall of the shell, a spring is arranged outside the sliding rod in a sleeving mode, and an inserting rod is fixedly connected to the bottom end of the spring. The base, the exhaust fan, the hose, the dust suction port, the tapping device, the collecting frame, the shell, the sliding rod, the spring, the connecting rod, the baffle and the pull rod structure are matched with one another, the inserting rod is driven to work, chippings generated during machining are collected in a centralized mode, the collecting frame is rapidly fixed and unlocked, the chippings can be conveniently poured to the designated position, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the field of processing equipment, in particular to a high-precision hexagon flange bolt processing equipment. Background Technique

[0002] The hexagon flange bolt is a kind of bolt commonly used for connecting mechanical structures. Its characteristic is that the bolt head is hexagonal and can be tightened with a hexagon wrench or a wrench. The flange surface is the flat surface at the bottom of the bolt head, which is used to contact the flange or the supporting structure to transmit force. This design provides greater torque transmission capacity and better fastening effect. The hexagon flange bolts are widely used in fields such as automobiles, mechanical equipment, and building structures, providing reliable connection solutions and ensuring the safety and stability of the structure.

[0003] Bolt processing equipment is used to produce various types and specifications of bolts and is one of the key equipment in the manufacturing industry. Typical equipment includes thread rolling machines, lathes, milling machines, and heat treatment equipment, etc. The thread rolling machine is used to form threads on the bolts to improve production efficiency and quality stability. The lathe and the milling machine are used to process the bolt head and other special parts. The heat treatment equipment is used to adjust the hardness and strength of the bolts. These equipments are usually equipped with an automatic control system, which can precisely control the processing process, improve production efficiency and product quality.

[0004] In the process of bolt processing, tapping is particularly important. A large amount of debris will be generated during tapping. However, the traditional bolt processing equipment does not have a cleaning function, resulting in the random running of the debris, seriously affecting the sanitary environment of the operation room, and requiring manual cleaning later, which is time-consuming and laborious. Therefore, a high-precision hexagon flange bolt processing equipment is proposed to solve the above problems. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a high-precision hexagon flange bolt processing equipment, aiming to improve the problem that the traditional bolt processing equipment does not have a cleaning function, resulting in the random running of the debris, seriously affecting the sanitary environment of the operation room, and requiring manual cleaning later, which is time-consuming and laborious.

[0006] To achieve the above object, the present utility model adopts the following technical solution: A high-precision hexagonal flange bolt processing device, including a base, a exhaust fan is fixedly connected to the left side of the base, a hose is fixedly connected to the right side of the top of the base, the top of the hose is fixedly connected with a dust suction port, the top of the dust suction port is fixedly connected with a tapping device, a collection box is slidably connected inside the base, a housing is fixedly connected to the top of the base, a sliding rod is fixedly connected to the inner top wall of the housing, a spring is sleeved outside the sliding rod, the bottom end of the spring is fixedly connected with a plug rod, a connecting rod is rotatably connected to the upper side of the plug rod, the left end of the connecting rod is rotatably connected with a baffle, a pull rod is fixedly connected to the left side of the baffle, and a clamping assembly is installed inside the base.

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

[0008] The clamping assembly includes a motor and a turntable. The bottom of the motor is fixedly connected to the inner bottom wall of the base. The output end of the motor is fixedly connected with a first gear. The top of the turntable is rotatably connected to the inner top wall of the base. The bottom of the turntable is fixedly connected with a second gear. The second gear meshes with the first gear. Four fixing rods are slidably connected inside the turntable, and a limiting rod is slidably connected inside the fixing rod.

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

[0010] The top end of the spring is fixedly connected to the inner top wall of the housing, and the plug rod is slidably connected outside the sliding rod.

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

[0012] The outer circumference of the baffle is slidably connected to the inner wall of the housing, and the pull rod is slidably connected inside the left side of the housing.

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

[0014] The outside of the plug rod penetrates through the housing and the base and is inserted into the top of the collection box, and the bottom of the tapping device is fixedly connected to the top of the base.

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

[0016] A rubber pad is fixedly connected to the inner side of the fixing rod.

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

[0018] The outside of the fixing rod is slidably connected to the inside of the upper side of the base.

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

[0020] The outer part of the limiting rod is fixedly connected inside the base.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, through the mutual cooperation of the base, exhaust fan, hose, dust suction port, tapping device, collection box, outer shell, sliding rod, spring, connecting rod, baffle, and pull rod structures, the insertion rod is driven to work, realizing the centralized collection of debris generated during processing, and quickly fixing and unlocking the collection box, facilitating the pouring of debris at a designated position, saving time and effort.

[0023] 2. In the utility model, with the mutual cooperation of structures such as the motor, gear one, turntable, gear two, limiting rod, and rubber pad, the fixing rod can be driven, solving the problem of firmly fixing the bolt to prevent shaking during processing and resulting in defective products. Description of the Drawings

[0024] Figure 1 It is a three-dimensional schematic diagram of a high-precision hexagon flange bolt processing device proposed by the utility model;

[0025] Figure 2 It is a structural schematic diagram of the turntable of a high-precision hexagon flange bolt processing device proposed by the utility model;

[0026] Figure 3 It is a structural schematic diagram of the collection box of a high-precision hexagon flange bolt processing device proposed by the utility model;

[0027] Figure 4 It is a structural schematic diagram of the insertion rod of a high-precision hexagon flange bolt processing device proposed by the utility model.

[0028] Legend Explanation:

[0029] 1. Base; 2. Exhaust fan; 3. Hose; 4. Dust suction port; 5. Tapping device; 6. Collection box; 7. Outer shell; 8. Sliding rod; 9. Spring; 10. Insertion rod; 11. Connecting rod; 12. Baffle; 13. Pull rod; 14. Motor; 15. Gear one; 16. Turntable; 17. Gear two; 18. Fixing rod; 19. Limiting rod; 20. Rubber pad. Detailed Implementation Modes

[0030] Next, the technical solutions in the embodiments of the utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the 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 utility model.

[0031] Reference Figure 1 、 Figure 3 、 Figure 4 As an embodiment provided by the present utility model: A high-precision hexagonal flange bolt processing device includes a base 1. A exhaust fan 2 is fixedly connected to the left side of the base 1. A hose 3 is fixedly connected to the right side of the top of the base 1. The top end of the hose 3 is fixedly connected to a dust suction port 4. The top end of the dust suction port 4 is fixedly connected to a tapping device 5. A collection box 6 is slidably connected inside the base 1. A housing 7 is fixedly connected to the top of the base 1. A sliding rod 8 is fixedly connected to the inner top wall of the housing 7. A spring 9 is sleeved outside the sliding rod 8. The bottom end of the spring 9 is fixedly connected to a plug rod 10. A connecting rod 11 is rotatably connected to the upper side of the plug rod 10. The left end of the connecting rod 11 is rotatably connected to a baffle 12. A pull rod 13 is fixedly connected to the left side of the baffle 12. A clamping assembly is installed inside the base 1. The top end of the spring 9 is fixedly connected to the inner top wall of the housing 7. The plug rod 10 is slidably connected outside the sliding rod 8. The outer periphery of the baffle 12 is slidably connected to the inner wall of the housing 7. The pull rod 13 is slidably connected to the inside of the left side of the housing 7. The outside of the plug rod 10 penetrates through the housing 7 and the base 1 and is inserted into the top of the collection box 6. The bottom of the tapping device 5 is fixedly connected to the top of the base 1.

[0032] Specifically, the base 1 is used to connect and protect the internal parts. The exhaust fan 2 is to conveniently suck the debris into the base 1. There is a spring wire inside the hose 3, so that the hose 3 can automatically contract and return to its original state. The dust suction port 4 is used to wrap the drill bit during tapping to prevent the debris from flying around. The tapping device 5 is a device for tapping bolts. The collection box 6 is to conveniently take out the debris for unified processing. There are many small holes on its left side for ventilation. The housing 7 is used to fix and protect the internal parts. The sliding rod 8 is to control and limit the movement direction of the plug rod 10 to ensure that the plug rod 10 can only move up and down without any random movement or wobbling. The two ends of the spring 9 are fixed to ensure the normal operation of the plug rod 10. The connecting rod 11 is used to compress the spring 9. Under the limit of the housing 7, the baffle 12 can only move left and right. The pull rod 13 is connected to the baffle 12. When the pull rod 13 is pulled, with the cooperation of all parts, the plug rod 10 will disengage from the collection box 6.

[0033] Reference Figure 1 、 Figure 2 The clamping assembly includes a motor 14 and a turntable 16. The bottom of the motor 14 is fixedly connected to the inner bottom wall of the base 1. The output end of the motor 14 is fixedly connected to a first gear 15. The top of the turntable 16 is rotatably connected to the inner top wall of the base 1. The bottom of the turntable 16 is fixedly connected to a second gear 17. The second gear 17 meshes with the first gear 15. Four fixing rods 18 are slidably connected inside the turntable 16. A limiting rod 19 is slidably connected inside the fixing rod 18. A rubber pad 20 is fixedly connected to the inner side of the fixing rod 18. The outer side of the fixing rod 18 is slidably connected to the inside of the upper side of the base 1. The outside of the limiting rod 19 is fixedly connected to the inside of the base 1.

[0034] Specifically, the motor 14 is used to drive the fixing rod 18 to move toward the middle to achieve clamping. Gear 1 15 and gear 2 17 are both bevel gears, which are used to drive the turntable 16 to rotate. The turntable 16 is provided with four arc-shaped slide grooves, so that when the turntable 16 rotates, the four fixing rods 18 move toward the center synchronously, and the bottom of the fixing rod 18 slides in the groove of the turntable 16. The limit rod 19 is used to limit the movement direction of the fixing rod 18 to ensure that the fixing rod 18 can only move along the prescribed route and will not move around. The rubber pad 20 is used to protect the bolt when clamping the bolt to prevent bumps.

[0035] Working principle: When using this device, first place the bolt vertically on the top of the base 1, and control the motor 14 to drive through an external power supply. The motor 14 drives the turntable 16 to rotate with the cooperation of gear 15 and gear 2 17. Under the limit of the limit rod 19, the turntable 16 rotates to make the four internal fixing rods 18 move toward the center point at the same time, and the bolt is firmly fixed through the contact of the rubber pad 20. Then the tapping device 5 and the exhaust fan 2 are controlled to work and start tapping the bolt. During operation, the tapping device 5 moves downward with the dust suction port 4. At the same time, the hose 3 is driven to move, the dust suction port 4 wraps the drill bit, and the debris is sucked into the base 1 through the hose 3 through the suction force of the exhaust fan 2, and is uniformly collected in the collection frame 6. When the work is finished, the debris needs to be cleaned up. First, pull the pull rod 13 to drive the baffle 12 to move to the left, straighten the connecting rod 11 and pull the insertion rod 10 to disengage the insertion rod 10 from the collection frame 6 to unlock it, then pull the handle on the back side of the collection frame 6, pull the collection frame 6 out and clean up the debris, and then reinsert it into the base 1, then release the pull rod 13, and under the action of the spring 9, push the insertion rod 10 to reinsert it into the top of the collection frame 6 to fix it.

[0036] 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 substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A high-precision hexagonal flange bolt processing device, comprising a base (1), characterized in that: The left side of the base (1) is fixedly connected to an exhaust fan (2); the right side of the top of the base (1) is fixedly connected to a hose (3); the top of the hose (3) is fixedly connected to a dust suction port (4); the top of the dust suction port (4) is fixedly connected to a tapping device (5); the inside of the base (1) is slidably connected to a collection frame (6); the top of the base (1) is fixedly connected to a shell (7); the inner top wall of the shell (7) is fixedly connected to a slide rod (8); the outside of the slide rod (8) is provided with a spring (9); the bottom end of the spring (9) is fixedly connected to an insertion rod (10); the upper side of the insertion rod (10) is rotatably connected to a connecting rod (11); the left end of the connecting rod (11) is rotatably connected to a baffle (12); the left side of the baffle (12) is fixedly connected to a pull rod (13); a clamping assembly is installed inside the base (1).

2. The high-precision hexagonal flange bolt processing equipment according to claim 1 is characterized in that: The clamping assembly comprises a motor (14) and a rotating disk (16); the bottom of the motor (14) is fixedly connected to the bottom wall of the base (1); the output end of the motor (14) is fixedly connected to a gear 1 (15); the top of the rotating disk (16) is rotatably connected to the top wall of the base (1); the bottom of the rotating disk (16) is fixedly connected to a gear 2 (17); the gear 2 (17) is meshed with the gear 1 (15); four fixed rods (18) are slidably connected inside the rotating disk (16); and a limiting rod (19) is slidably connected inside the fixed rod (18).

3. The high-precision hexagonal flange bolt processing equipment according to claim 1, characterized in that: The top end of the spring (9) is fixedly connected to the inner top wall of the housing (7), and the inside of the insertion rod (10) is slidably connected to the outside of the sliding rod (8).

4. The high-precision hexagonal flange bolt processing equipment according to claim 1, characterized in that: The outer periphery of the baffle (12) is slidably connected to the inner wall of the outer shell (7), and the outer portion of the pull rod (13) is slidably connected to the inside of the left side of the outer shell (7).

5. The high-precision hexagonal flange bolt processing equipment according to claim 1, characterized in that: The outside of the insertion rod (10) passes through the outer shell (7) and the base (1) and is inserted into the top of the collection frame (6), and the bottom of the tapping device (5) is fixedly connected to the top of the base (1).

6. The high-precision hexagonal flange bolt processing equipment according to claim 2, characterized in that: A rubber pad (20) is fixedly connected to the inner side of the fixing rod (18).

7. The high-precision hexagonal flange bolt processing equipment according to claim 2, characterized in that: The outer side of the fixing rod (18) is slidably connected to the inner side of the upper side of the base (1).

8. The high-precision hexagonal flange bolt processing equipment according to claim 2, characterized in that: The outside of the limiting rod (19) is fixedly connected to the inside of the base (1).

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