CN217890146U - A double-station horizontal multi-axis drilling and tapping machine - Google Patents

Abstract

The utility model discloses a machine of attacking is bored to horizontal multiaxis in duplex position, including the box, install two electric putter on the top surface of box, all install the mounting panel on two electric putter's the extension end, from left to right install multiaxis ware, gearbox, motor in proper order on the top surface of mounting panel, all install the drill bit in a plurality of pivots of multiaxis ware, all install in a plurality of pivots of another multiaxis ware and attack the screw head, install two fixed plates on the top surface of box, the top of fixed plate all is provided with the fly leaf, installs a plurality of telescopic links on the top surface of fixed plate, all overlaps on a plurality of telescopic links to be equipped with the spring, and the preforming is installed to the lower extreme of fly leaf. The utility model discloses when using, through the rebound fly leaf, drive preforming rebound, then remove the work piece under the preforming, loosen the fly leaf again, the spring can drive the fly leaf rebound, and then makes the preforming compress tightly the work piece to avoid when drilling, influence drilling efficiency because of the work piece takes place the displacement.

Description

A double-station horizontal multi-axis drilling and tapping machine

technical field

The utility model relates to the field of mechanical processing equipment, in particular to a double-station horizontal multi-axis drilling and tapping machine.

Background technique

Drilling and tapping machine tools are used to drill and tap workpieces. The existing drilling and tapping machines are generally vertical. The drilling and tapping machines with this structure take up more space, and when the whole equipment is assembled It is also more troublesome. The most important thing is that the vertical type is used during processing, the center of gravity is high, vibration is easy to occur, and the processing accuracy is not high, so now horizontal multi-axis drilling and tapping machines are generally used.

But existing horizontal multi-spindle drilling and tapping machine has the following deficiencies in use:

First, the lack of a fixing mechanism, the workpiece is prone to displacement when processing the workpiece, which in turn affects the processing efficiency;

Second, there is a lack of cooling mechanism. The drill bit and the tapping head will generate very high temperature when rotating at high speed. If the drill bit and the tapping head cannot be cooled in time, the service life of the drill bit and the tapping head will be reduced.

Utility model content

The purpose of this utility model is to provide a double-station horizontal multi-axis drilling and tapping machine to solve at least one of the above technical problems.

The utility model is to solve the above-mentioned technical problem, adopts following technical scheme to realize:

A double-station horizontal multi-axis drilling and tapping machine, including a box body, two electric push rods are installed on the top surface of the box body, and mounting plates are installed on the extension ends of the two electric push rods, A multi-axis device, a gearbox, and a motor are sequentially installed on the top surface of the mounting plate from left to right. Drill bits are installed on the top of the multi-axis device, and tapping heads are installed on the multiple shafts of the other multi-axis device. Two fixing plates are installed on the top surface of the box, and the top of the two fixing plates are all set There is a movable plate, and a plurality of telescopic rods are installed on the top surface of the fixed plate, and the extension ends of the telescopic rods are fixedly connected with the movable plate, and springs are set on a plurality of the telescopic rods, and the A pressing sheet is installed at the lower end; two groups of cooling mechanisms are arranged on the box body.

Preferably, handles are installed on the top surfaces of the two movable plates; multiple rollers are installed on the bottom surfaces of the two mounting plates.

Preferably, the cooling mechanism includes two fixed pipes and a set of water delivery components, the two fixed pipes are installed on the multi-axis device, a connecting pipe is installed between the two fixed pipes, and the two fixed pipes A plurality of nozzles are installed on the left side of the pipe, and the plurality of nozzles are respectively directed to a plurality of drill bits; the plurality of nozzles in the cooling mechanism of the other group are respectively directed to a plurality of tapping heads.

Preferably, the water delivery assembly includes a water pump, the water pump is installed on the box body, the suction pipe of the water pump extends into the box body, the water outlet pipe of the water pump is connected with a delivery hose, and the delivery hose is connected to a fixed tube connection.

Preferably, a filter plate is fixed inside the box, and a plurality of through holes are opened on the top surface of the box.

Preferably, a water injection pipe and a drain pipe are installed through the left side of the box, and a valve is installed on the drain pipe.

The beneficial effects of the utility model are:

1. The utility model is provided with a fixed plate, a telescopic rod, a movable plate, a spring, and a pressing piece. When in use, the moving plate is moved upwards to drive the pressing piece to move upwards, and then the workpiece is moved to directly below the pressing piece, and then loosened. When the movable plate is opened, affected by the rebound force of the spring, the spring will drive the movable plate and the pressing piece to move downward, and then the movable plate and the pressing piece will press the workpiece tightly, so as to avoid affecting the processing efficiency due to the displacement of the workpiece during drilling .

2. The utility model is equipped with a cooling mechanism. When in use, the water in the box is transported to one fixed pipe through the water pump and the water delivery hose, and then the water is transported to another fixed pipe through the connecting pipe. The water in the two fixed pipes It will be sprayed out through multiple nozzles, and the sprayed water will fall on the drill bit and the tapping head, so as to reduce the temperature of the drill bit and the tapping head, thereby improving the service life of the drill bit and the tapping head.

3. The utility model sets the through hole so that the water on the drill bit and the tapping head will fall to the top surface of the box body, and then flow into the box body through the through hole, so that part of the water can be reused, saving water resources.

Description of drawings

Fig. 1 is the front view of the utility model;

Fig. 2 is the enlarged schematic diagram of part A of Fig. 1 of the utility model;

Fig. 3 is a sectional view of the utility model casing;

Fig. 4 is the top view of the utility model;

Reference signs: 1, box body; 2, mounting plate; 3, roller; 4, electric push rod; 5, motor; 6, gearbox; 7, multi-axis device; 8, rotating shaft; 9, drill bit; 11, fixed Tube; 12, connecting pipe; 13, nozzle; 14, water pump; 15, conveying hose; 16, filter plate; 17, through hole; 18, water injection pipe; 19, drainage pipe; 20, fixed plate; 21, telescopic rod ; 22, movable plate; 23, spring; 24, handle; 25, pressing sheet; 26, tapping head.

Detailed ways

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments and accompanying drawings, but the following embodiments are only preferred embodiments of the utility model , not all. Based on the examples in the implementation manners, other examples obtained by those skilled in the art without making creative efforts all belong to the protection scope of the present utility model.

Describe the specific embodiment of the utility model below in conjunction with accompanying drawing.

Example

As shown in Figure 1-4, a double-station horizontal multi-axis drilling and tapping machine includes a box body 1, two electric push rods 4 are installed on the top surface of the box body 1, and the extension of the two electric push rods 4 Mounting plates 2 are installed on the ends, and the top surface of the mounting plate 2 is sequentially installed with a multi-axis device 7, a gearbox 6, and a motor 5. The power input end of the multi-axis device 7 passes through the gearbox 6 and the motor 5. Connection, drill bits 9 are installed on multiple shafts 8 of one multi-axis device 7, tapping heads 26 are all installed on multiple shafts 8 of another multi-axis device 7, and two Fixed plate 20, movable plate 22 is all arranged on the top of two fixed plates 20, a plurality of telescopic rods 21 are installed on the top surface of fixed plate 20, the extension end of telescopic rod 21 is fixedly connected with movable plate 22, and multiple telescopic rods 21 is equipped with a spring 23, and the lower end of the movable plate 22 is equipped with a pressing piece 25; two groups of cooling mechanisms are arranged on the casing 1.

In this embodiment, specifically, handles 24 are installed on the top surfaces of the two movable plates 22. By setting the handles 24, it is convenient to move the movable plates 22 upwards; The roller 3 is provided to facilitate the movement of the mounting plate 2 on the top surface of the box body 1 by setting the roller 3 .

In this embodiment, specifically, the cooling mechanism includes two fixed pipes 11 and a group of water delivery components. A plurality of shower heads 13 are all installed on the left side of each fixed pipe 11, and a plurality of shower heads 13 are respectively toward a plurality of drill bits 9; A plurality of shower heads 13 in another group of cooling mechanism are respectively toward a plurality of tapping heads 26; by setting When the cooling mechanism is in use, the water in the tank 1 is delivered to one fixed pipe 11 through the water delivery assembly, and then the water is sent to the other fixed pipe 11 through the connecting pipe 12. The water in the two fixed pipes 11 will pass through multiple Two shower nozzles 13 eject, and the water of ejection can drop on drill bit 9, tapping head 26, thereby for drilling bit 9, tapping head 26 cooling, thereby be convenient to improve the service life of drilling bit 9, tapping head 26.

In this embodiment, specifically, the water delivery assembly includes a water pump 14, and the water pump 14 is installed on the box body 1. The pipe 15 is connected with the fixed pipe 11; by setting the water pump 14, when in use, by starting the water pump 14, the water in the tank 1 is delivered to the fixed pipe 11 through the delivery hose 15.

In this embodiment, specifically, a filter plate 16 is fixed inside the box body 1, which is convenient for filtering the water in the box body 1, and prevents material debris in the water from entering the water pump 14; There are a plurality of through holes 17; by setting the through holes 17, the water on the drill bit 9 will fall on the top surface of the box body 1, and then flow into the box body 1 through the through holes 17, so that part of the water can be reused, saving water resources.

In this embodiment, specifically, a water injection pipe 18 and a drain pipe 19 are installed through the left side of the box body 1, and a valve is installed on the drain pipe 19; by setting the water injection pipe 18, it is convenient to inject water into the box body 1. A drain pipe 19 and a valve are provided to facilitate the discharge of water and material debris in the casing 1.

Working principle: in specific use, by placing the workpiece to be processed on the top surface of the box body 1, and then lifting the handle 24 upwards, the movable plate 22 and the pressing piece 25 are driven to move upwards, and then the workpiece is moved to make the workpiece and the fixed The right side of the plate 20 is in contact with the pressing piece 25, and then the handle 24 is released. Under the influence of the spring force of the spring 23, the spring 23 will drive the movable plate 22 and the pressing piece 25 to move downward, thereby making the movable plate 22. The pressing piece 25 compresses the workpiece, so as to avoid affecting the drilling efficiency due to the displacement of the workpiece during drilling. Then by starting the motor 5, the power output shaft of the motor 5 is driven by the gearbox 6 to rotate a plurality of rotating shafts 8 of the multi-axis device 7, and then drives a plurality of drill bits 9 to rotate, and then starts the electric push rod 4 again to make the electric push rod 4 Push the mounting plate 2 to move to the left, and then drive a plurality of rotating drill bits 9 to move to the left, and then make a plurality of rotating drill bits 9 to drill the workpiece; while drilling, start the water pump 14 to turn the box body 1 The water inside is transported to the fixed pipe 11 through the delivery hose 15, and the water in the two fixed pipes 11 will be sprayed out through a plurality of nozzles 13, and the sprayed water will fall on the drill bit 9, thereby cooling the drill bit 9, thereby facilitating Improve the service life of drill bit 9. The water on the drill bit 9 will fall on the top surface of the box body 1, and then flow into the box body 1 through the through hole 17, so that part of the water can be reused, saving water resources; , except that the tapping head 26 needs to be aligned with the hole, the rest of the operation process is the same as that of the drill bit 9, so it is not repeated here.

The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the industry should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions are only preferred examples of the utility model, and are not used to limit the utility model. Without departing from the utility model Under the premise of the spirit and scope, the utility model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A double-station horizontal multi-axis drilling machine, comprising a casing (1), two electric push rods (4) are installed on the top surface of the casing (1), two electric push rods Mounting plates (2) are installed on the extension ends of the rods (4), and multi-axis devices (7), gearboxes (6), motors ( 5), the power input end of the multi-axis device (7) is connected with the motor (5) through the gearbox (6), and a drill bit ( 9), a plurality of rotating shafts (8) of another multi-axis device (7) are equipped with tapping heads (26), and it is characterized in that: two are installed on the top surface of the box (1) Fixed plate (20), the top of two described fixed plates (20) is all provided with movable plate (22), and a plurality of telescopic rods (21) are installed on the top surface of described fixed plate (20), and described telescopic The extension end of the rod (21) is fixedly connected with the movable plate (22), and springs (23) are all sleeved on the multiple telescopic rods (21), and the lower end of the movable plate (22) is equipped with a pressing piece (25 ); The box (1) is provided with two groups of cooling mechanisms. 2. A double-station horizontal multi-axis drilling and tapping machine according to claim 1, characterized in that: handles (24) are installed on the top surfaces of the two movable plates (22); A plurality of rollers (3) are installed on the bottom surface of the mounting plate (2). 3. A double-station horizontal multi-axis drilling and tapping machine according to claim 1, characterized in that: the cooling mechanism includes two fixed pipes (11) and a set of water delivery components, and the two fixed pipes (11) are all installed on the multi-axis device (7), a connecting pipe (12) is installed between the two fixed pipes (11), and a connecting pipe (12) is installed on the left side of the two fixed pipes (11). A plurality of spray heads (13), the plurality of spray heads (13) are respectively directed to a plurality of drill bits (9); the plurality of spray heads (13) in another group of the cooling mechanism are respectively directed to a plurality of tapping heads (26). 4. A double-station horizontal multi-axis drilling and tapping machine according to claim 3, characterized in that: the water delivery assembly includes a water pump (14), and the water pump (14) is installed on the box body (1) , the suction pipe of the water pump (14) extends into the casing (1), the outlet pipe of the water pump (14) is connected with a delivery hose (15), and the delivery hose (15) is connected to the fixed pipe ( 11) Connect. 5. A double-station horizontal multi-axis drilling and tapping machine according to claim 4, characterized in that: a filter plate (16) is fixed inside the box body (1), and the box body (1) A plurality of through holes (17) are opened on the top surface. 6. A double-station horizontal multi-axis drilling and tapping machine according to claim 5, characterized in that: a water injection pipe (18) and a drain pipe ( 19), a valve is installed on the drain pipe (19).

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