CN220560904U - Horizontal boring machine with clamping mechanism - Google Patents

Abstract

The utility model discloses a horizontal boring machine with a clamping mechanism, which includes a base, an electric slide rail a and an electric slide rail b, an electric push rod a, an electric push rod b, a boring head and an arc splint. There are electric slide rails a on both sides of the top of the base. There is a lifting seat b on the top of the electric slide rail a. A plywood seat is installed on the top of the lifting seat b through bolts. A set of coaxially adjustable horizontal boring machine mechanism is provided for the processing of metal pipe fittings. Through the cooperation of multiple electric slide rails, the working distance between the boring head and the arc-shaped splint holding the workpiece can be adjusted, making this application The boring machine can process workpieces of various specifications and lengths, and based on the lifting and lowering cooperation between multiple sets of electric push rods, it can help to adjust the processing height between the workpiece and the cutting tool of the boring head, so that the workpiece and the boring machine can be The head of the machine can achieve better coaxial operation between the cutter heads, and the flexibility of use is better.

Description

A horizontal boring machine with a clamping mechanism

Technical field

The utility model relates to the field of mechanical technology, in particular to a horizontal boring machine equipped with a clamping mechanism.

Background technique

Horizontal boring machines are usually used to process large shaft parts, such as engine blocks, wheel axles, pipe fittings, etc. The boring tool is used to process the inner hole of the workpiece, which can achieve high-precision hole or chamfer processing.

The existing horizontal boring machines have the following disadvantages: the existing horizontal boring machines have great limitations on the use height of the boring head. When the height difference between the center of the workpiece being processed and the center of the turning head tool is too large, it is impossible to continuously machine the workpiece. The mechanism that is debugged separately from the working height of the head leads to certain limitations in processing limitations. To this end, we propose a horizontal boring machine with a clamping mechanism.

Utility model content

The main purpose of this utility model is to provide a horizontal boring machine equipped with a clamping mechanism, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical solution adopted by this utility model is:

A horizontal boring machine with a clamping mechanism, including a base, electric slide rails a and electric slide rail b, and an electric push rod a, electric push rod b, a boring head and an arc splint. The two sides of the top of the base are respectively An electric slide rail is provided, and a lifting seat b is provided on the top of the electric slide rail a. A plywood seat is installed on the top of the lifting seat b through bolts. Corresponding arc-shaped splints are provided on both sides of the top of the plywood seat. One end of the a electric slide rail is provided with a b electric slide rail. The top of the sliding block of the b electric slide rail is equipped with a lifting seat through bolts. The top of the a lifting seat is provided with a boring head; the arc splint is used to process the parts that need to be processed. The pipe fittings are clamped and the ends of the pipe fittings are milled using a boring head.

Further, the b electric push rod is installed with bolts in the b lifting seat. The output end of the b electric push rod is bolted to the sliding block of the a electric slide rail. The a electric push rod is installed in the a lifting seat. rod, the output end of the electric push rod a and the bottom of the boring head are installed and fixed by bolts; the electric push rod a is used to lift and adjust the height of the boring head, and the electric push rod b is used to raise and lower the plywood seat. Adjustment enables coaxial processing between the pipes to be processed with various diameters and the turning head of the boring head.

Further, a rotating rod is rotatably connected to the splint seat through a bearing. Both ends of the rotating rod are provided with positive threads and reverse threads. The arc-shaped splints are respectively arranged at the tops of both ends of the rotating rod. The arc-shaped splints are The bottom is threaded with corresponding positive threads and reverse threads respectively.

Further, a servo motor is installed on one end of the splint seat through bolts, and the driving end of the servo motor is installed and connected with the rotation axis of the rotating rod; the servo motor drives the rotating rod to rotate, so that the forward thread and the reverse thread on the rotating rod drive By moving the arc-shaped clamping plates threadedly connected to each other in opposite directions, the arc-shaped clamping plates can clamp the pipe fittings that need to be bored and turned, which helps the boring head to better turn the ends of the pipe fittings.

Further, guide rods are installed on both sides of the splint seat through threads, and both sides of the bottom of the arc-shaped splint are respectively sleeved on the guide rods; the moving direction of the arc-shaped splint is guided by the guide rods.

Compared with the existing technology, the utility model has the following beneficial effects: through the assembly composed of the base, a electric slide rail, b electric slide rail, a electric push rod, b electric push rod, boring head and arc splint, it is realized as The processing of metal pipe fittings provides a horizontal boring machine mechanism with convenient coaxial adjustment. Through the cooperation of multiple electric slide rails, the working distance between the boring head and the arc splint holding the workpiece can be adjusted, making the boring machine of this application It can process workpieces of various specifications and lengths, and based on the lifting and lowering cooperation between multiple sets of electric push rods, it can help to adjust the processing height between the workpiece and the boring head's tool, so that the workpiece and the boring head can be The tool heads can achieve better coaxial operation, and the flexibility of use is better. It solves the problem of existing horizontal boring machines with high height limitations for the boring head. When the height difference between the center of the workpiece being processed and the center of the turning tool is too high, At that time, there was no mechanism that could successively adjust the working height of the workpiece and the head of the machine, resulting in certain limitations in the processing limitations.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of a horizontal boring machine equipped with a clamping mechanism of the present invention.

Figure 2 is an enlarged schematic view of position A in Figure 1 of a horizontal boring machine equipped with a clamping mechanism of the present invention.

Figure 3 is an enlarged schematic view of B in Figure 1 of a horizontal boring machine equipped with a clamping mechanism of the present invention.

In the picture: 1. Base; 2. a. Electric slide rail; 3. b. Electric slide rail; 4. Boring head; 6. a. Lifting seat; 7. a. Electric push rod; 8. b. Lifting seat; 9. b. Electric pusher Rod; 10. Splint seat; 11. Rotating rod; 12. Positive thread; 13. Reverse thread; 14. Guide rod; 15. Arc splint; 16. Servo motor.

Detailed ways

In order to make it easy to understand the technical means, creative features, objectives and effects of the present utility model, the present utility model will be further elaborated below in conjunction with specific implementation modes.

As shown in Figure 1-3, a horizontal boring machine with a clamping mechanism includes a base 1, a electric slide rail 2 and b electric slide rail 3, and also includes a electric push rod 7, b electric push rod 9, boring machine The head 4 and the arc splint 15 are provided with a electric slide rails 2 on both sides of the top of the base 1. A b lifting seat 8 is provided on the top of the a electric slide rail 2. The top of the b lifting seat 8 is installed with bolts. The splint seat 10 is provided with corresponding arc-shaped splints 15 on both sides of the top of the splint seat 10. One end of the a electric slide rail 2 is provided with a b electric slide rail 3. The top of the sliding block of the b electric slide rail 3 is passed through a bolt. A lifting seat 6 is installed, and a boring head 4 is provided on the top of the lifting seat 6; the pipe fittings that need to be processed are clamped by the arc-shaped clamping plate 15, and the ends of the pipes are milled by the boring head 4; b lifting The b electric push rod 9 is installed in the seat 8 through bolts. The output end of the b electric push rod 9 is bolted to the sliding block of the a electric slide rail 2. The a electric push rod 7 is installed in the a lifting seat 6. , the output end of the a electric push rod 7 and the bottom of the boring head 4 are installed and fixed by bolts; the use height of the boring head 4 can be raised and lowered through the electric push rod a 7, and the plywood seat 10 can be adjusted through the electric push rod b 9 The operating height can be raised and lowered to achieve coaxial processing between pipes to be processed of various diameters and the turning head of the boring head 4;

The splint seat 10 is rotatably connected to a rotating rod 11 through a bearing. The two ends of the rotating rod 11 are respectively provided with positive threads 12 and reverse threads 13. The arc-shaped clamping plates 15 are respectively arranged on the tops of both ends of the rotating rod 11. The bottom of the shaped clamping plate 15 is threaded with the corresponding positive thread 12 and the reverse thread 13 respectively. One end of the clamping plate seat 10 is installed with a servo motor 16 through bolts, and the driving end of the servo motor 16 is installed and connected to the rotation axis of the rotating rod 11; The servo motor 16 drives the rotating rod 11 to rotate, so that the forward thread 12 and the reverse thread 13 on the rotating rod 11 drive the arc-shaped clamping plates 15 threadedly connected with the rotating rod 11 to move toward each other, so that the arc-shaped clamping plates 15 need to be bored. The turned pipe fittings are clamped, which helps the boring head 4 to better turn the ends of the pipe fittings. Guide rods 14 are installed on both sides of the splint seat 10 through threads. The two sides of the bottom of the arc-shaped splint 15 are respectively It is sleeved on the guide rod 14; the guide rod 14 guides the moving direction of the arc-shaped splint 15, and the servo motor 16 drives the rotating rod 11 to rotate, so that the forward thread 12 and the reverse thread 13 on the rotating rod 11 drive its threads By moving the connected arc-shaped clamping plates 15 toward each other, the arc-shaped clamping plates 15 can clamp the pipe fittings that need to be bored and turned, which helps the boring head 4 to better turn the ends of the pipe fittings.

It should be noted that the present utility model is a horizontal boring machine equipped with a clamping mechanism. During operation, the pipe fittings that need to be processed are clamped by the arc-shaped clamping plate 15, and the ends of the pipe fittings are milled by the boring head 4. , the use height of the boring head 4 can be adjusted up and down through the electric push rod a 7, and the use height of the splint seat 10 can be adjusted up and down through the electric push rod b 9, so that the pipes to be processed with various diameters can be connected with the boring head 4 Coaxial processing is achieved between the turning heads.

The basic principles and main features of the present utility model and the advantages of the present utility model are shown and described above. Those skilled in the industry should understand that the present utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model can be There will also be various changes and improvements in the new model, and these changes and improvements all fall within the scope of the claimed utility model. The protection scope of the present utility model is defined by the appended claims and their equivalents.

Claims (5)

1. A horizontal boring machine with a clamping mechanism, including a base (1), an electric slide rail (2) and an electric slide rail (3). It is characterized in that it also includes an electric push rod (7), b Electric push rod (9), boring head (4) and arc splint (15). An electric slide rail (2) is provided on both sides of the top of the base (1). The top of the electric slide rail (2) is A b-lifting seat (8) is provided, and a splint seat (10) is installed on the top of the b-lifting seat (8) through bolts. Corresponding arc-shaped splints (15) are provided on both sides of the top of the splint seat (10), so One end of the electric slide rail a (2) is provided with an electric slide rail b (3), and a lifting seat (6) is installed on the top of the sliding block of the electric slide rail (3) through bolts. The lifting seat a (6) ) is provided with a boring head (4) on the top. 2. A horizontal boring machine equipped with a clamping mechanism according to claim 1, characterized in that: a b electric push rod (9) is installed in the b lifting seat (8) through bolts, and the b electric push rod (9) is installed in the lifting seat (8). The output end of the rod (9) is bolted and connected to the sliding block of the electric slide rail (2). An electric push rod (7) is installed in the lifting seat (6). The electric push rod (7) The output end and the bottom of the boring head (4) are installed and fixed by bolts. 3. A horizontal boring machine with a clamping mechanism according to claim 1, characterized in that: a rotating rod (11) is rotatably connected to the clamping plate seat (10) through a bearing, and the rotating rod (11) Both ends are respectively provided with positive threads (12) and reverse threads (13). The arc-shaped splints (15) are respectively arranged at the tops of both ends of the rotating rod (11). The bottoms of the arc-shaped splints (15) are respectively connected with the corresponding Positive thread (12) and reverse thread (13) thread connection. 4. A horizontal boring machine with a clamping mechanism according to claim 3, characterized in that: a servo motor (16) is installed on one end of the clamping plate seat (10) through bolts, and the servo motor (16) The driving end is installed and connected with the rotating shaft of the rotating rod (11). 5. A horizontal boring machine with a clamping mechanism according to claim 3, characterized in that: guide rods (14) are installed on both sides of the plywood seat (10) through threads, and the arc-shaped plywood (15) Both sides of the bottom are respectively sleeved on the guide rod (14).