CN215239362U

CN215239362U - Vertical double-end drilling machine tool

Info

Publication number: CN215239362U
Application number: CN202120394699.XU
Authority: CN
Inventors: 赵云鹏
Original assignee: Dalian Sanshi Automation Equipment Co ltd
Current assignee: Dalian Sanshi Automation Equipment Co ltd
Priority date: 2021-02-22
Filing date: 2021-02-22
Publication date: 2021-12-21
Anticipated expiration: 2031-02-22

Abstract

The utility model relates to the technical field of machining, in particular to a vertical double-head drilling machine tool, which improves the dimensional precision and reduces the labor intensity; the rotary table comprises a bracket, the workstation, the fixed block, the lead screw, first motor, the slider, a supporting bench, the motor extension board, the second motor, first pivot, the broach shell, drill bit and centre gripping frock, workstation fixed mounting is in the upper end of support, the upper end of workstation is provided with the slide, and the slide is located the left part of workstation upper end, fixed block fixed mounting is at the left end of slide, the inside axle sleeve that is provided with of fixed block, both ends are provided with the pivot about the lead screw, the pivot of the left end of lead screw is rotated and is installed on the axle sleeve of fixed block, the pivot of the right-hand member of lead screw is rotated and is installed the right-hand member at the slide, first motor fixed mounting is at the left end of workstation, the output of first motor is connected with the input of lead screw.

Description

Vertical double-end drilling machine tool

Technical Field

The utility model relates to a machining's technical field especially relates to a vertical double-end drilling machine tool.

Background

A vertical double-headed drilling machine tool is an auxiliary device for drilling a workpiece, and is widely used in the field of machining; the current vertical drilling machine is the drilling of single-end, when the work piece needs two sides drilling, need bore easy one side back reversal work piece, then under boring one side, at the bottom of the work efficiency, the relative position of two holes appears the error easily moreover, leads to size precision low, and work efficiency is poor, and the practicality is low.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an improve the precision of size, reduced intensity of labour's a vertical double-end drilling lathe.

The utility model discloses a vertical double-end drilling machine tool, which comprises a bracket, a workbench, a fixed block, a lead screw, a first motor, a slide block, a supporting table, a motor support plate, a second motor, a first rotating shaft, a knife sleeve, a drill bit and a clamping tool, the workbench is fixedly arranged at the upper end of the bracket, the upper end of the workbench is provided with a slide way, and the slide way is arranged at the left part of the upper end of the workbench, the fixed block is fixedly arranged at the left end of the slide way, a shaft sleeve is arranged inside the fixed block, the left and right ends of the lead screw are provided with rotating shafts, the rotating shaft at the left end of the lead screw is rotatably arranged on the shaft sleeve of the fixed block, the rotating shaft at the right end of the lead screw is rotatably arranged at the right end of the slide way, the first motor is fixedly arranged at the left end of the workbench, the output end of the first motor is connected with the input end of the lead screw, the lower part of the slide block is provided with internal threads, the slide block is slidably arranged in the slide way of the workbench, the internal thread of the slide block is spirally rotated with the lead screw, supporting bench fixed mounting is in the upper end of slider, motor extension board fixed mounting is at the left end of supporting bench, second motor fixed mounting is in the upper end of motor extension board, first pivot runs through the supporting bench and rotates the installation with the supporting bench, the input of first pivot is connected with the output of second motor, knife pouch fixed mounting is at the right-hand member of first pivot, drill bit fixed mounting is at the right-hand member of first pivot, the right part mirror image in the workstation upper end is provided with the slide the same with the left part, centre gripping frock fixed mounting is in the upper end of workstation, and the centre gripping frock is located the center of workstation upper end, two sets of first motor are connected with outside digital control system electricity.

The utility model discloses a vertical double-end drilling lathe still includes air pump, trachea, air gun and couple, and the output and the tracheal input of air pump are connected, and tracheal output is connected with the input of air gun, and couple fixed mounting is at the left end of workstation, and the air gun hangs on the couple.

The utility model discloses a vertical double-end drilling machine tool still includes protection casing, second pivot, sealing door and handle, and the protection casing cladding is in the top of workstation, and two sets of second pivots are rotated and are installed in the left and right sides two of protection casing front end, and two sets of sealing door fixed mounting all are provided with the handle in two sets of second pivots on two sets of sealing doors.

The utility model discloses a vertical double-end drilling lathe still includes vertical support, horizontal support and lighting device, and the vertical fixed mounting of vertical support is in the upper end of workstation to vertical support is located the rear portion at workstation upper end center, and the horizontal fixed mounting of horizontal support is in the upper end of vertical support, and lighting device fixed mounting is at the lower extreme of horizontal support, and lighting device is located the top of two sets of drill bits.

The utility model discloses a vertical double-end drilling machine tool all is provided with the observation window on two sets of sealing doors.

The utility model discloses a vertical double-end drilling lathe still includes the base, is provided with the strengthening rib on the support, and base fixed mounting is at the lower extreme of support.

The utility model discloses a vertical double-end drilling machine is provided with the dish spring of anticollision on the brace table.

The utility model discloses a vertical double-end drilling machine tool, a supporting bench is stainless steel.

Compared with the prior art, the beneficial effects of the utility model are that: the drilling machine comprises a clamping tool, a workpiece to be drilled is clamped and fixed through the clamping tool, then two groups of second motors are opened, the second motors drive two groups of first rotating shafts, two groups of cutter sleeves and two groups of drill bits to rotate at high speed, then two groups of first motors are opened through a digital control system, two groups of screw rods rotate, two groups of supporting tables slide inwards under the action of external threads on the screw rods and internal threads of sliders, holes are drilled on two sides of the workpiece of the two groups of drill bits rotating at high speed, the two groups of first motors are reversed through the digital control system, the drill bits are withdrawn from the workpiece, and then the workpiece is taken down from the clamping tool.

Drawings

FIG. 1 is a front view of the interior of the present invention;

FIG. 2 is a schematic view of the internal axial structure of the present invention;

FIG. 3 is a schematic side view of the present invention;

FIG. 4 is a schematic structural view of the connection between the motor support plate, the second motor and the support table;

in the drawings, the reference numbers: 1. a support; 2. a work table; 3. a fixed block; 4. a screw rod; 5. a first motor; 6. a slider; 7. a support table; 8. a motor support plate; 9. a second motor; 10. a first rotating shaft; 11. a knife sheath; 12. a drill bit; 13. clamping a tool; 14. an air pump; 15. an air tube; 16. an air gun; 17. hooking; 18. a protective cover; 19. a second rotating shaft; 20. a sealing door; 21. A handle; 22. a longitudinal support; 23. a transverse support; 24. an illumination device; 25. an observation window; 26. reinforcing ribs; 27. a base.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 4, the utility model discloses a vertical double-end drilling machine tool, which comprises a bracket 1, a workbench 2, a fixed block 3, a screw rod 4, a first motor 5, a slide block 6, a support table 7, a motor support plate 8, a second motor 9, a first rotating shaft 10, a cutter sleeve 11, a drill bit 12 and a clamping tool 13, wherein the workbench 2 is fixedly arranged at the upper end of the bracket 1, a slide way is arranged at the upper end of the workbench 2 and is positioned at the left part of the upper end of the workbench 2, the fixed block 3 is fixedly arranged at the left end of the slide way, a shaft sleeve is arranged inside the fixed block 3, rotating shafts are arranged at the left and right ends of the screw rod 4, the rotating shaft at the left end of the screw rod 4 is rotatably arranged on the shaft sleeve of the fixed block 3, the rotating shaft at the right end of the screw rod 4 is rotatably arranged at the right end of the slide way, the first motor 5 is fixedly arranged at the left end of the workbench 2, the output end of the first motor 5 is connected with the input end of the screw rod 4, the lower part of the sliding block 6 is provided with an internal thread, the sliding block 6 is slidably arranged in a slide way of the workbench 2, the internal thread of the sliding block 6 is spirally rotated with the screw rod 4, the supporting table 7 is fixedly arranged at the upper end of the sliding block 6, the motor supporting plate 8 is fixedly arranged at the left end of the supporting table 7, the second motor 9 is fixedly arranged at the upper end of the motor supporting plate 8, the first rotating shaft 10 penetrates through the supporting table 7 and is rotatably arranged with the supporting table 7, the input end of the first rotating shaft 10 is connected with the output end of the second motor 9, the cutter sleeve 11 is fixedly arranged at the right end of the first rotating shaft 10, the drill bit 12 is fixedly arranged at the right end of the first rotating shaft 10, a slide way which is the same as the left part is arranged on the right part of the upper end of the workbench 2 in a mirror image manner, a clamping tool 13 is fixedly arranged on the upper end of the workbench 2, the clamping tool 13 is positioned in the center of the upper end of the workbench 2, and the two groups of first motors 5 are electrically connected with an external digital control system; firstly, a workpiece needing to be punched is clamped and fixed through a clamping tool 13, then two groups of second motors 9 are opened, the second motors 9 drive two groups of first rotating shafts 10, two groups of cutter sleeves 11 and two groups of drill bits 12 to rotate at a high speed, then two groups of first motors 5 are opened through a digital control system to enable two groups of screw rods 4 to rotate, because of the action of the external thread on the screw rod 4 and the internal thread of the slide block 6, the two groups of support tables 7 slide inwards, after holes are drilled on two surfaces of the workpiece of the two groups of drill bits 12 rotating at high speed, the two sets of first motors 5 are reversed by the digital control system, so that the drill bit 12 is withdrawn in the workpiece, then take off the work piece on centre gripping frock 13 can, through the aforesaid setting, can drill out two holes simultaneously on the work piece on one process, avoided the size error that the work piece caused for the people to overturn, reduced workman's intensity of labour simultaneously, improved the practicality.

The utility model discloses a vertical double-end drilling machine tool, still include air pump 14, trachea 15, air gun 16 and couple 17, the output of air pump 14 is connected with the input of trachea 15, the output of trachea 15 is connected with the input of air gun 16, couple 17 is fixed to be installed at the left end of workstation 2, air gun 16 hangs on couple 17; through the arrangement, the air gun 16 can be opened, sundries on the upper end of the workbench 2 are blown completely, the sundries are prevented from influencing the working efficiency, and the cleanness is improved.

The utility model discloses a vertical double-end drilling machine tool, still include protection casing 18, second pivot 19, sealing door 20 and handle 21, protection casing 18 cladding is above workstation 2, and two sets of second pivot 19 rotate and install two parts about the protection casing 18 front end, and two sets of sealing door 20 are fixed mounting on two sets of second pivot 19, all are provided with handle 21 on two sets of sealing door 20; through the arrangement, the iron chips are prevented from flying out to hurt people due to huge inertia in the drilling process, and the safety in the using process is improved.

The utility model discloses a vertical double-end drilling machine tool, still include longitudinal support 22, horizontal support 23 and lighting device 24, longitudinal support 22 is vertical fixed mounting in the upper end of workstation 2 to longitudinal support 22 is located the rear portion of workstation 2 upper end center, horizontal support 23 is horizontal fixed mounting in the upper end of longitudinal support 22, lighting device 24 is fixed mounting in the lower extreme of horizontal support 23, and lighting device 24 is located the top of two sets of drill bits 12; the lighting device 24 is turned on, so that the working space is brighter, the working states of the two groups of drill bits 12 in the drilling process can be observed conveniently, and the convenience is improved.

In the vertical double-head drilling machine tool of the utility model, the two groups of sealing doors 20 are provided with the observation windows 25; through the arrangement, the working state of the drilling hole can be observed through the observation window 25 under the state that the sealing door 20 is closed, and the convenience is improved.

The utility model discloses a vertical double-end drilling machine tool, which also comprises a base 27, wherein the support 1 is provided with a reinforcing rib 26, and the base 27 is fixedly arranged at the lower end of the support 1; through the arrangement, the stability of the bracket 1 in the using process is improved.

The utility model discloses a vertical double-head drilling machine tool, wherein a support table 7 is provided with an anti-collision disc spring; through the arrangement, the reliability in the using process is improved.

The utility model relates to a vertical double-head drilling machine tool, a supporting table 7 is made of stainless steel; through the arrangement, the service life of the support table 7 is prolonged.

The utility model discloses a vertical double-end drilling lathe, it is at the during operation, at first the work piece that will punch passes through 13 centre grippings of centre gripping frock and fixes, then open two sets of second motors 9, second motor 9 drives two sets of first pivots 10, two sets of tool holders 11 and two sets of drill bits 12 are high-speed rotatory, later open two sets of first motors 5 through digital control system, it is rotatory to make two sets of lead screws 4, because the internal screw thread on the lead screw 4 and the internal screw thread effect of slider 6 make two sets of brace tables 7 inside slided, bore the hole back to the two sides of the work piece of two sets of drill bits 12 of high-speed rotation, make two sets of first motors 5 reversal through digital control system, make drill bit 12 withdraw from in the work piece, then with the work piece on centre gripping frock 13 take off can.

The installation mode, the connection mode or the setting mode of the vertical double-head drilling machine tool of the utility model are common mechanical modes, and the installation mode, the connection mode or the setting mode can be implemented as long as the beneficial effects can be achieved; the utility model discloses a vertical double-end drilling lathe's lead screw 4, first motor 5, second motor 9, broach shell 11, air pump 14, air gun 16, protection casing 18, sealing door 20, handle 21, lighting device 24 and observation window 25 are purchase on the market, and technical personnel only need install and operate according to its subsidiary service instruction in this industry can.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A vertical double-end drilling machine tool is characterized by comprising a support (1), a workbench (2), a fixed block (3), a screw rod (4), a first motor (5), a sliding block (6), a supporting table (7), a motor supporting plate (8), a second motor (9), a first rotating shaft (10), a cutter sleeve (11), a drill bit (12) and a clamping tool (13), wherein the workbench (2) is fixedly arranged at the upper end of the support (1), a slideway is arranged at the upper end of the workbench (2) and is positioned at the left part of the upper end of the workbench (2), the fixed block (3) is fixedly arranged at the left end of the slideway, a shaft sleeve is arranged inside the fixed block (3), rotating shafts are arranged at the left end and the right end of the screw rod (4), the rotating shaft at the left end of the screw rod (4) is rotatably arranged on the shaft sleeve of the fixed block (3), the rotating shaft at the right end of the screw rod (4) is rotatably arranged at the right end of the slideway, the first motor (5) is fixedly arranged at the left end of the workbench (2), the output end of the first motor (5) is connected with the input end of the screw rod (4), the lower part of the sliding block (6) is provided with internal threads, the sliding block (6) is slidably arranged in a slide way of the workbench (2), the internal threads of the sliding block (6) are in screw rotation with the screw rod (4), the supporting table (7) is fixedly arranged at the upper end of the sliding block (6), the motor supporting plate (8) is fixedly arranged at the left end of the supporting table (7), the second motor (9) is fixedly arranged at the upper end of the motor supporting plate (8), the first rotating shaft (10) penetrates through the supporting table (7) and is rotatably arranged with the supporting table (7), the input end of the first rotating shaft (10) is connected with the output end of the second motor (9), the cutter sleeve (11) is fixedly arranged at the right end of the first rotating shaft (10), the drill bit (12) is fixedly arranged at the right end of the first rotating shaft (10), the right mirror image of the upper end of the workbench (2) is provided with a slide way which is the same as the left mirror image, the clamping tool (13) is fixedly installed at the upper end of the workbench (2), the clamping tool (13) is located in the center of the upper end of the workbench (2), and the two groups of first motors (5) are electrically connected with an external digital control system.

2. The vertical double-headed drilling machine tool according to claim 1, further comprising an air pump (14), an air pipe (15), an air gun (16) and a hook (17), wherein an output end of the air pump (14) is connected with an input end of the air pipe (15), an output end of the air pipe (15) is connected with an input end of the air gun (16), the hook (17) is fixedly installed at the left end of the worktable (2), and the air gun (16) is hung on the hook (17).

3. The vertical double-head drilling machine tool according to claim 2, further comprising a protective cover (18), second rotating shafts (19), sealing doors (20) and handles (21), wherein the protective cover (18) covers the upper part of the workbench (2), the two groups of second rotating shafts (19) are rotatably arranged at the left and right parts of the front end of the protective cover (18), the two groups of sealing doors (20) are fixedly arranged on the two groups of second rotating shafts (19), and the handles (21) are arranged on the two groups of sealing doors (20).

4. A vertical double-ended drilling machine according to claim 3, further comprising a longitudinal support (22), a lateral support (23), and illumination means (24), wherein the longitudinal support (22) is longitudinally fixedly mounted at the upper end of the table (2), and the longitudinal support (22) is located at the rear of the center of the upper end of the table (2), the lateral support (23) is transversely fixedly mounted at the upper end of the longitudinal support (22), the illumination means (24) is fixedly mounted at the lower end of the lateral support (23), and the illumination means (24) is located above the two sets of drill bits (12).

5. A vertical double-headed drilling machine according to claim 4, characterized in that the two sealing doors (20) are provided with observation windows (25).

6. A vertical double-ended drilling machine according to claim 5, further comprising a base (27), wherein the support (1) is provided with the reinforcing ribs (26), and the base (27) is fixedly mounted at the lower end of the support (1).

7. A vertical double-ended drilling machine according to claim 6, characterized in that the support table (7) is provided with anti-collision disc springs.

8. A vertical double-ended drilling machine according to claim 7, characterized in that the support table (7) is of stainless steel.