CN210996582U

CN210996582U - Radial drilling machine

Info

Publication number: CN210996582U
Application number: CN201922147288.6U
Authority: CN
Inventors: 黄三金
Original assignee: Shaoguan Kexingda Electromechanical Equipment Co ltd
Current assignee: Shaoguan Kexingda Electromechanical Equipment Co ltd
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-07-14
Anticipated expiration: 2029-12-04

Abstract

The utility model discloses a radial drill, including base, pillar and crossbeam, open up end one side of base has the kerve, install sliding bottom in the kerve, sliding bottom's top is connected with the workstation through coupling assembling, it has the standing groove to open on the workstation, and is the rectangle array in the standing groove and installs four clamping mechanism of group, and sliding bottom's side is passed through the transmission assembly and is slided the setting in the kerve, and sliding bottom's bottom still is equipped with the direction subassembly, the pillar is vertical to be fixed on the base of kerve one side. This radial drill realizes earlier by drive assembly's motor rotation, roughly adjusts the position of sliding bottom plate and workstation, makes the work piece of top be in the below of drill bit, adjusts the position of drill bit by the rocker is manual again to two-way regulation, the position of working process is more accurate the accuse, the use in more convenient and practical.

Description

Radial drilling machine

Technical Field

The utility model belongs to the technical field of radial drill, concretely relates to radial drill.

Background

Radial drill, also can be called the radial drill, the radial drill is a hole processing equipment, can be used for drilling, reaming, tapping and repair the processing of multiple forms such as scraping the terminal surface, press from both sides tight structural classification according to the lathe, the radial drill can divide into hydraulic radial drill and mechanical radial drill, in all kinds of drilling machines, radial drill convenient operation, flexibility, application scope is wide, has typicality, specially adapted list or batch production have the spot facing work of porous large-scale part, be the common lathe in general machining workshop.

However, in the use process of the existing radial drilling machine, since the workpiece cannot be moved after being fixed, when the drilling position needs to be accurately adjusted, the position of the drill bit can only be adjusted, so that the adjustment is inconvenient, and the position cannot be quickly confirmed; meanwhile, in the drilling process, the chips fly in disorder, and subsequent cleaning is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a radial drill to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a radial drilling machine comprises a base, a pillar and a beam, wherein one side of the upper end surface of the base is provided with a bottom groove, a sliding bottom plate is arranged in the bottom groove, a workbench is connected above the sliding bottom plate through a connecting assembly, a placing groove is arranged on the workbench, four groups of clamping mechanisms are arranged in the placing groove in a rectangular array, the side surface of the sliding bottom plate is arranged in the bottom groove in a sliding way through a transmission assembly, the bottom end of the sliding bottom plate is also provided with a guide component, the support column is vertically fixed on the base at one side of the bottom groove, the cross beam is arranged on the pillar in a sliding way through a sleeve plate connected with one end, a through groove which is transversely penetrated is arranged on the side surface of the cross beam, and install the screw rod that rotates the setting in leading to the inslot, the cover has the sliding sleeve on the crossbeam, just the mid portion of sliding sleeve stretches into in leading to the groove and screw thread adaptation, and the drill bit is installed to the bottom of sliding sleeve, and the rocker with the coaxial fixed connection of screw rod is installed to the other end of crossbeam.

Preferably, coupling assembling is including setting up the projection in workstation bottom end surface four corners and establishing the jack in sliding bottom plate up end four corners, wherein the transverse section size of workstation is the same with sliding bottom plate's transverse section size, just the projection coincide in the jack.

Preferably, the clamping mechanism comprises an electric push rod fixedly connected with the inner wall of the placing groove and a clamping plate fixedly connected with the telescopic end of the electric push rod, the electric push rod is installed in the middle of the inner wall of the placing groove, and the baffle is detachably inserted into the upper end face of the clamping plate.

Preferably, the transmission assembly comprises a lead screw and a motor, wherein the lead screw penetrates through the middle position of the side surface of the sliding bottom plate in a threaded mode and is rotatably connected with the inner wall of the bottom groove, the motor is in transmission connection with one end of the lead screw, and the motor is installed inside the base.

Preferably, the guide assembly comprises sliding strips arranged on two sides of the bottom end face of the sliding bottom plate and sliding grooves formed in two sides of the bottom end face of the bottom groove, wherein the two groups of sliding strips are respectively matched in the two groups of sliding grooves, and two ends of each sliding groove are abutted to the side wall of the bottom groove.

Preferably, a U-shaped handle which is convenient for lifting the workbench is further arranged between the two lateral surfaces which are externally symmetrical to the workbench.

The utility model discloses a technological effect and advantage: according to the radial drilling machine, the through groove is formed in the side face of the cross beam, the screw rod is installed in the through groove, the screw rod rotates to drive the sliding sleeve to rotate, the screw rod is controlled to rotate through the remote rod and is matched with the base, the bottom groove is formed in the base, the sliding bottom plate is installed in the bottom groove and slides in the bottom groove through the transmission assembly, so that the sliding bottom plate and the workbench are rotated by the motor of the transmission assembly, the position of the sliding bottom plate and the position of the workbench are adjusted generally, a workpiece above the sliding bottom plate is located below a drill bit, and the position of the drill bit is adjusted manually through the rocker, so that the two-way adjustment is realized, the position control of working and processing is more accurate; in addition, the workbench and the sliding bottom plate are fixedly connected through the connecting assembly in a clamped mode, the handle can be detached through the handle, the chips in the workbench can be conveniently cleaned, the baffle can be detachably inserted into the upper portion of the clamping plate on the clamping assembly, the drilling process can be avoided, the chips are thrown out of the workbench, the cleanness of the base and the outer portion of the workbench can be guaranteed, and the labor intensity of cleaning workers is reduced.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the connection structure between the sliding bottom plate and the workbench according to the present invention;

fig. 3 is a top view of the clamping mechanism in the workbench of the present invention.

In the figure: the device comprises a base 1, a support 2, a cross beam 3, a screw rod 4, a sliding sleeve 5, a rocker 6, a drill bit 7, a bottom groove 8, a sliding bottom plate 9, a motor 10, a lead screw 11, a workbench 12, a clamping plate 13, an electric push rod 14, a placing groove 15, a convex column 16, a jack 17, a sliding strip 18, a handle 19 and a baffle 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a radial drilling machine as shown in figures 1-3, which comprises a base 1, a pillar 2 and a beam 3, wherein one side of the upper end surface of the base 1 is provided with a bottom groove 8, a sliding bottom plate 9 is arranged in the bottom groove 8, the upper part of the sliding bottom plate 9 is connected with a workbench 12 through a connecting component, the workbench 12 is provided with a placing groove 15, four groups of clamping mechanisms are arranged in the placing groove 15 in a rectangular array, the side surface of the sliding bottom plate 9 slides in the bottom groove 8 through a transmission component, the bottom end of the sliding bottom plate 9 is also provided with a guide component, the pillar 2 is vertically fixed on the base 1 at one side of the bottom groove 8, the beam 3 is arranged on the pillar 2 in a sliding way through a sleeve plate connected with one end, the side surface of the beam 3 is provided with a through groove which is transversely communicated, a screw rod 4 which is arranged in the through groove in a rotating way, and the middle part of the sliding sleeve 5 extends into the through groove to be matched with the screw rod 4 in a threaded manner, the drill bit 7 is installed at the bottom end of the sliding sleeve 5, the rocker 6 which is coaxially and fixedly connected with the screw rod 4 is installed at the other end of the cross beam 3, the rotation of the rocker 6 can drive the screw rod 4 to rotate, and then the position of the sliding sleeve 5 on the screw rod 4 is adjusted, the connection among the support column 2, the cross beam 3 and the base 1 is a conventional connection, the cross beam 3 can ascend and descend and slide on the support column 2, a specific lifting mechanism and the like are shown in figure 1, specific structures are not marked, and the drill bit can be obviously known according to the prior art.

Specifically, coupling assembling is including setting up 16 and establishing the jack 17 in the up end four corners of sliding bottom plate 9 at the projection of workstation 12 bottom end face four corners, wherein the transverse section size of workstation 12 is the same with the transverse section size of sliding bottom plate 9, just 16 coincide in jack 17 of projection to can fix workstation 12 on sliding bottom plate 9, and can dismantle.

Specifically, the clamping mechanism comprises an electric push rod 14 fixedly connected with the inner wall of the placing groove 15 and a clamping plate 13 fixedly connected with the telescopic end of the electric push rod 14, the electric push rod 14 is installed in the middle of the inner wall of the placing groove 15, and a baffle plate 20 is detachably inserted into the upper end face of the clamping plate 13, so that when the clamping plate 13 clamps a workpiece, chips generated during drilling can be controlled on the workbench 12 between the baffle plates 20 by the baffle plate 20, subsequent cleaning is facilitated, and meanwhile, when the clamping mechanism is not used, the baffle plate 20 can be detached from the clamping plate 13.

Specifically, the transmission assembly comprises a screw 11 and a motor 10, wherein the screw penetrates through the middle position of the side surface of the sliding bottom plate 9 and is connected with the inner wall of the bottom groove 8 in a rotating mode, the motor 10 is connected with one end of the screw 11 in a transmission mode, the motor 10 is installed inside the base 1, starting of the motor 10 is achieved, the screw 11 is driven to rotate, and then the position of the sliding bottom plate 9 on the bottom groove 8 is adjusted.

Specifically, the guiding assembly includes sliding strips 18 mounted on two sides of the bottom end surface of the sliding bottom plate 9 and sliding grooves (the sliding grooves are not shown in the drawings, and can be analyzed according to fig. 1 and 3, and mainly play a role in ensuring the stability of the sliding bottom plate 9 during sliding and avoiding deviation), where two sets of the sliding strips 18 are respectively engaged in the two sets of the sliding grooves, and two ends of the sliding grooves are abutted to the side walls of the bottom groove 8.

Specifically, a handle 19 which is convenient for lifting the workbench 12 and is of a U-shaped structure is further mounted in the middle of two lateral surfaces of the workbench 12 in external symmetry, and the workbench 12 can be taken down to clean chips after drilling of a workpiece is completed.

Specifically, when the radial drilling machine works, firstly, a workpiece is placed inside a placing groove 15, four groups of electric push rods 14 are started to extend, the electric push rods 14 extend to push a clamping plate 13 to move to clamp the work, then a motor 10 is started to rotate, the motor 10 rotates to drive a lead screw 11 to rotate, a sliding bottom plate 9 moves on a bottom groove 8 to enable the workpiece to move to a position below a drill bit 7, then the motor 10 stops rotating, a rocker 6 is manually rotated, the rocker 6 rotates to drive a screw rod 4 to rotate, further a sliding sleeve slides on the screw rod 4, the drill bit 7 is enabled to be close to the workpiece according to the lifting of a cross beam 3, the specific position of the workpiece to be machined is accurately adjusted, after the adjustment is completed, a baffle 20 is inserted into the clamping plate 13, then the lifting of the cross beam 3 and the rotation of the drill bit 7 are started again to perform drilling work, and after the drilling work is completed, if more chips are in the workbench 12, the baffle 20 is detached, the workbench 12 is taken out by holding the handle 19 with a hand, then cleaning can be carried out, and the workbench is placed on the sliding bottom plate 9 again after cleaning.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a radial drill, includes base (1), pillar (2) and crossbeam (3), its characterized in that: open up the up end one side of base (1) has kerve (8), install sliding bottom (9) in kerve (8), sliding bottom (9)'s top is connected with workstation (12) through coupling assembling, it has standing groove (15) to open on workstation (12), and is the rectangle array in standing groove (15) and installs four groups of clamping mechanism, and sliding bottom's (9) side slides in kerve (8) through drive assembly and sets up, and sliding bottom's (9) bottom still is equipped with guide assembly, pillar (2) vertical fixation is on base (1) of kerve (8) one side, crossbeam (3) slide on pillar (2) through the lagging that one end is connected, and the side of crossbeam (3) is opened has the logical groove that transversely link up, and leads to the inslot and install screw rod (4) that rotate the setting, the cover has sliding sleeve (5) on crossbeam (3), and the middle part of the sliding sleeve (5) extends into the through groove to be matched with the screw rod (4) in a threaded manner, a drill bit (7) is installed at the bottom end of the sliding sleeve (5), and a rocker (6) which is coaxially and fixedly connected with the screw rod (4) is installed at the other end of the cross beam (3).

2. The radial drill of claim 1, wherein: coupling assembling is including setting up projection (16) in workstation (12) bottom face four corners and establishing jack (17) in sliding bottom plate (9) up end four corners, wherein the horizontal cross sectional dimension of workstation (12) is the same with the horizontal cross sectional dimension of sliding bottom plate (9), just projection (16) coincide in jack (17).

3. The radial drill of claim 1, wherein: the clamping mechanism comprises an electric push rod (14) fixedly connected with the inner wall of the placing groove (15) and a clamping plate (13) fixedly connected with the telescopic end of the electric push rod (14), the electric push rod (14) is installed in the middle of the inner wall of the placing groove (15), and a baffle plate (20) is detachably inserted into the upper end face of the clamping plate (13).

4. The radial drill of claim 1, wherein: the transmission assembly comprises a lead screw (11) and a motor (10), wherein the lead screw (11) penetrates through the middle position of the side face of the sliding bottom plate (9) in a threaded mode and is connected with the inner wall of the bottom groove (8) in a rotating mode, the motor (10) is connected with one end of the lead screw (11) in a transmission mode, and the motor (10) is installed inside the base (1).

5. The radial drill of claim 1, wherein: the guide assembly comprises sliding strips (18) arranged on two sides of the bottom end face of the sliding bottom plate (9) and sliding grooves arranged on two sides of the bottom end face of the bottom groove (8), wherein the two groups of sliding strips (18) are respectively matched in the two groups of sliding grooves, and two ends of each sliding groove are abutted to the side wall of the bottom groove (8).

6. The radial drill of claim 1, wherein: and a U-shaped handle (19) which is convenient for lifting the working table (12) is also arranged in the middle of the two lateral surfaces of the working table (12) which are externally symmetrical.