CN205551542U - Drilling machine for metal processing with structural reinforcement - Google Patents

Abstract

The utility model discloses a structurally reinforced drilling machine for hardware processing, including a rocker arm support rod, a rocker arm slide seat is arranged on the upper part of the rocker arm support rod, a reinforced connecting seat is arranged on the right side of the rocker arm slide seat, a hydraulic lifting rod body is installed on the bottom end surface of the reinforced connecting seat through a supporting sleeve, a water storage tank body is also arranged on the platform base, a water outlet end of the water storage tank body is connected to a water body nozzle through a water delivery pipeline, a conical movable block is tightly fitted along the inner wall above the conical mounting hole, and a shock-absorbing lifting seat is installed at the bottom four corners of the platform base. The utility model has a good shock-absorbing effect, can adjust the stability of the rocker arm slide seat with the most stable performance, and when the milling machine drill bit processes the workpiece at too high a temperature, the high-pressure water pump starts to pump water from the inside of the water storage tank body and sprays it out, and different platform specifications can be selected according to different products, and the processing is simple and rapid.

Description

Drilling machine for metal processing with structural reinforcement

technical field

The utility model relates to the related technical field of hardware processing machinery, in particular to a drill press for hardware processing with reinforced structure.

Background technique

A milling machine mainly refers to a machine tool that uses a milling cutter to process various surfaces on a workpiece. Usually the rotation of the milling cutter is the main movement, and the movement of the workpiece (and) the milling cutter is the feed movement. It can process planes, grooves, various curved surfaces, gears, etc. A milling machine is a machine tool that uses a milling cutter to mill a workpiece. In addition to milling planes, grooves, gear teeth, threads and spline shafts, milling machines can also process more complex profiles, with higher efficiency than planers, and are widely used in machinery manufacturing and repair departments. However, the traditional milling machine has poor shock absorption effect and produces weak vibration during processing. This vibration will not only affect the machining accuracy, but also easily break the drill bit, which will easily lead to the scrapping of the processed workpiece, and the traditional milling machine During the high-speed rotation of the medium tool, the workpiece and the tool generate a lot of heat. If they cannot be cooled in time, it is easy to shorten the service life of the tool. At the same time, traditional metal processing can only use the same hole diameter, which is inefficient. The excessive size of each counterbore will directly affect the processing quality of the workpiece, and greatly affect the milling effect of the hardware.

Utility model content

The purpose of this utility model is to provide a drilling machine for hardware processing with a reinforced structure, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A drill press for hardware processing with a reinforced structure, comprising a rocker arm support rod, the rocker arm support rod is installed on a platform base, the upper part of the rocker arm support rod is provided with a rocker arm slide seat, and the rocker arm slide seat The right side is provided with a reinforced connecting seat, and the bottom surface of the reinforced connecting seat is equipped with a hydraulic lifting rod body through a support sleeve, and a reinforced connecting seat is arranged under the hydraulic lifting rod body, and a micro hydraulic pressure rod is installed at the bottom of the reinforced connecting seat. Regulator, the rocker arm slide is provided with a moving slide in the slot structure, the bottom side wall of the moving slide is equipped with a milling machine drill bit, and the platform base is also provided with a water storage box, the The water outlet end of the water storage tank is connected with a water body nozzle through a water delivery pipeline, and a high-pressure water pump is also provided on the part of the water delivery pipeline close to the water body nozzle. A conical movable block is closely attached along the inner side wall on the upper side, and a fixed thin plate is formed on the top of the conical movable block, and a workpiece sink hole is opened on the conical movable block. There is a shock-absorbing lifting seat, the shock-absorbing lifting seat includes a mounting base, the mounting base is placed on the ground through a non-slip bottom block, a rotating bearing is arranged above the mounting base, and a sleeve is fixedly installed on the inner ring of the rotating bearing , the inside of the sleeve is also provided with a moving block, the upper part of the moving block is also provided with a connecting column, the top of the connecting column is installed with a connecting base, and the outer periphery of the upper part of the sleeve is also provided with a snap ring, so A shock-absorbing block is arranged between the snap ring and the connecting base.

As a further solution of the present invention: a pressure sensor is further arranged between the reinforced connection seat and the hydraulic lifting rod body.

As a further solution of the utility model: the high-pressure water pump is arranged on the upper surface of the water storage box through a thin supporting rod.

As a further solution of the present invention: the inner side wall of the sleeve is provided with internal threads, the outer peripheral wall of the moving block is provided with external threads, and the external threads of the moving block are closely matched with the internal threads of the sleeve.

As a further solution of the utility model: a horizontal rotation rod is installed on the outer periphery of the sleeve.

Compared with the prior art, the beneficial effect of the utility model is: the setting of the supporting sleeve in the utility model makes it more convenient to disassemble the reinforcement structure, and the height of the entire reinforcement structure can be finely adjusted through the micro hydraulic regulator, and the working When the hydraulic lifting rod body is activated, the telescopic rod extends a certain distance. At this time, the hydraulic lifting rod body is socketed with the supporting sleeve, and the pressure sensor transmits the force to adjust the stability of the rocker arm slider with the most stable performance. The reinforcement effect is good; and when the machining temperature of the milling machine drill bit is too high for the workpiece, the high-pressure water pump starts to pump water from the inside of the water storage box, which reduces the processing temperature very well and prolongs the service life of the drill bit; at the same time, during processing, that is, According to the requirements and specifications of different products, different types of conical movable blocks can be selected and placed in the conical mounting holes, the processing is simple and fast, and meets higher processing requirements; in addition, by rotating the sleeve, the moving block can move up and down along the sleeve Move, and the height of the platform base can be adjusted under the action of the connecting column; the shock absorber well slows down the strong vibration generated during the working process of the milling machine.

Description of drawings

Fig. 1 is a structural schematic diagram of a drill press for metal processing with structural reinforcement.

FIG. 2 is a schematic diagram of an enlarged structure at point A in FIG. 1 .

In the figure: 1-platform base, 2-rocker arm support rod, 3-moving slide seat, 4-rocker arm slide seat, 5-milling machine drill bit, 6-reinforced connection seat, 7-support sleeve, 8-hydraulic lifting rod body , 9-reinforced connection seat, 10-miniature hydraulic regulator, 11-cone mounting hole, 12-cone movable block, 13-fixed thin plate, 14-workpiece counterbore, 15-water storage box, 16-water delivery pipe, 17-high-pressure water pump, 18-water nozzle, 19-support thin rod, 20-connecting base, 21-shock absorbing block, 22-connecting column, 23-clip, 24-moving block, 25-horizontal rotation rod, 26- Rotating bearing, 27-installation base, 28-anti-slip bottom block, 29-sleeve.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1-2, in the embodiment of the utility model, a drill press for hardware processing with structural reinforcement includes a rocker arm support rod 2, and the rocker arm support rod 2 is installed on the platform base 1, and the rocker arm supports The upper part of the rod 2 is provided with a rocker slide 4, and the right side of the rocker slide 4 is provided with a reinforced connecting seat 6, and the bottom surface of the reinforced connecting seat 6 is equipped with a hydraulic lifting rod body 8 through a supporting sleeve 7, The setting of the support sleeve 7 makes it more convenient to disassemble the reinforcement structure. A reinforcement connection seat 9 is provided below the hydraulic lifting rod body 8, and a micro hydraulic regulator 10 is installed on the bottom of the reinforcement connection seat 9. Through the micro hydraulic regulator 10, the height of the entire reinforced structure can be finely adjusted, and the support is more stable. A pressure sensor is also arranged between the reinforced connection seat 9 and the hydraulic lifting rod body 8. When working, the telescopic rod of the hydraulic lifting rod body 8 is started to extend a certain distance At this time, the hydraulic lifting rod body 8 is socketed with the support sleeve 7, and the pressure sensor transmits the force to adjust the stability of the rocker slide seat 4 with the most stable performance, and the reinforcement effect is good; the rocker slide Seat 4 is provided with moving slide 3 in the draw-in groove structure, and milling machine bit 5 is installed on the bottom side wall of described moving slide 3, and described platform base 1 is also provided with water storage tank 15, and described water storage The water outlet end of the box body 15 is connected with a water body nozzle 18 through a water delivery pipeline 16, and the position of the water delivery pipeline 16 close to the water body nozzle 18 is also provided with a high-pressure water pump 17, and the high-pressure water pump 17 is arranged on a water storage tank through a support thin rod 19. On the upper surface of the box body 15, when the machining temperature of the milling machine drill bit 5 to the workpiece is too high, the high-pressure water pump 17 starts to pump water and spray it from the inside of the water storage box body 15, which reduces the processing temperature well and prolongs the service life of the drill bit; A conical mounting hole 11 is also provided on the platform base 1, and a conical movable block 12 is closely attached to the top of the conical mounting hole 11 along the inner wall, and a fixed thin plate is formed on the top of the conical movable block 12 extending outward. 13. The conical movable block 12 is also provided with a workpiece counterbore 14, and the workpiece counterbore 14 forms different sizes and specifications. During processing, different types of conical movable blocks 12 can be selected according to the requirements and specifications of different products. Into the conical mounting hole 11, the processing is simple and fast, and meets higher processing requirements; the four corners of the bottom of the platform base 1 are equipped with a shock-absorbing lifting seat, and the shock-absorbing lifting seat includes a mounting base 27, and the mounting base 27 The anti-skid bottom block 28 is placed on the ground, and the top of the installation base 27 is provided with a rotating bearing 26. The outer ring of the rotating bearing 26 is used in conjunction with the installation base 27. The inner ring of the rotating bearing 26 is fixedly installed cylinder 29, the inner side wall of the sleeve 29 is provided with an internal thread, the inside of the sleeve 29 is also provided with a moving block 24, the outer peripheral wall of the moving block 24 is provided with an external thread, and the external thread of the moving block 24 Closely fit with the internal thread of the sleeve 29, the upper part of the moving block 24 is also provided with a connecting column 22, the top of the connecting column 22 is equipped with a connecting base 20, and the connecting base 20 is matched with the lower part of the platform base 1 ; By rotating the sleeve 29, the moving block 24 can move up and down along the sleeve 29, and the height of the platform base 1 can be adjusted under the action of the connecting column 22; the outer circumference of the sleeve 29 is also equipped with a horizontal rotating rod 25. Turning the rod 25 horizontally makes the operation more labor-saving and natural; the upper periphery of the sleeve 29 is also provided with a snap ring 23, and a shock absorber 21 is arranged between the snap ring 23 and the connection base 20, and the shock absorber 21 It effectively slows down the strong vibration generated during the working process of the milling machine.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (5)

1. A drill press for hardware processing with reinforced structure, comprising a rocker support rod (2), characterized in that the rocker support rod (2) is installed on the platform base (1), and the rocker support rod ( The upper part of 2) is provided with a rocker slide (4), and the right side of the rocker slide (4) is provided with a reinforced connection seat (6), and the bottom end surface of the reinforced connection seat (6) passes through the support sleeve (7) A hydraulic lifting rod body (8) is installed, and a reinforced connection seat (9) is provided under the hydraulic lifting rod body (8), and a micro hydraulic regulator (10) is installed at the bottom of the reinforced connection seat (9) , the rocker arm slide (4) is provided with a moving slide (3) in the slot structure, a milling machine drill (5) is installed on the bottom side wall of the moving slide (3), and the platform base ( 1) is also provided with a water storage box (15), the water outlet end of the water storage box (15) is connected to a water nozzle (18) through a water delivery pipe (16), and the water delivery pipeline (16) is close to The water nozzle (18) is also provided with a high-pressure water pump (17), and the platform base (1) is also provided with a conical mounting hole (11), and the upper part of the conical mounting hole (11) is closely attached to the inner wall. Combined with a conical movable block (12), the top of the conical movable block (12) extends outward to form a fixed thin plate (13), and the conical movable block (12) is also provided with a counterbore (14) for the workpiece. The four corners of the bottom of the platform base (1) are equipped with a shock-absorbing lifting seat, the shock-absorbing lifting seat includes a mounting base (27), and the mounting base (27) is placed on the ground through a non-slip bottom block (28). A rotating bearing (26) is arranged above the base (27), and a sleeve (29) is fixedly installed on the inner ring of the rotating bearing (26), and a moving block (24) is also arranged inside the sleeve (29) , the upper part of the moving block (24) is also provided with a connecting column (22), the top of the connecting column (22) is installed with a connecting base (20), and the upper periphery of the sleeve (29) is also provided with a card A ring (23), a damping block (21) is arranged between the clasp (23) and the connection base (20). 2. A structurally reinforced drilling machine for metal processing according to claim 1, characterized in that a pressure sensor is further arranged between the reinforced connection seat (9) and the hydraulic lifting rod body (8). 3. A structurally reinforced drilling machine for metal processing according to claim 1, characterized in that the high-pressure water pump (17) is arranged on the upper surface of the water storage box (15) through a support thin rod (19) . 4. A structurally reinforced drilling machine for metal processing according to claim 1, characterized in that, the inner side wall of the sleeve (29) is provided with internal threads, and the outer peripheral wall of the moving block (24) is provided with internal threads. There are external threads, and the external threads of the moving block (24) are closely matched with the internal threads of the sleeve (29). 5 . The structurally reinforced drilling machine for metal processing according to claim 1 , characterized in that, a horizontal rotation rod ( 25 ) is installed on the outer periphery of the sleeve ( 29 ). 5 .