CN217666553U

CN217666553U - Hydraulic drilling machine for machining sewing machine frame

Info

Publication number: CN217666553U
Application number: CN202221065850.6U
Authority: CN
Inventors: 吕亚夫
Original assignee: Zhejiang Shuangya Electromechanical Fittings Co ltd
Current assignee: Zhejiang Shuangya Electromechanical Fittings Co ltd
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-10-28
Anticipated expiration: 2032-05-06

Abstract

The utility model provides a be used for sewing machine frame processing to use hydraulic drill, including the hydraulic drill body, the hydraulic drill body includes frame and installation mechanism, hydraulic assembly is installed on the top of frame, the motor is installed to hydraulic assembly's front end, the bottom of motor is provided with the drill bit, the bottom of frame is provided with the backup pad, the middle inboard of backup pad is provided with installation mechanism, the top of backup pad is provided with positioning mechanism, installation mechanism's inboard is provided with a plurality of anchor clamps, can once only place a plurality of work pieces on anchor clamps through two carousels, consequently still can continue drilling when the installation or dismantle the work piece, has improved the efficiency of processing, is provided with positioning mechanism on the top of backup pad, can restrict fixedly through positioning mechanism the rotating position of rotor arm, and two carousels can both remain stable static when ensureing to drill at every turn, and the installation is more firm, and the operation is simple more convenient.

Description

Hydraulic drilling machine for machining sewing machine frame

Technical Field

The utility model relates to a be used for sewing machine frame processing to use hydraulic drilling machine relates to the mechanical equipment field.

Background

In the prior art, add man-hour to the sewing machine frame, need use the drilling machine to come to carry out drilling to the surface of frame and handle, when current hydraulic drilling machine uses, need fix the frame earlier, align the preset drilling position of frame with the bottom of drill bit, then drive hydraulic assembly can push down drilling and handle, need use screw rod clamping machine structure when fixing the work piece, therefore the clamping process is wasted time and energy, this step can influence the course of working, and therefore the machining efficiency is reduced, on the other hand, conventional drilling machine structure single can only carry out fixed mounting to a frame, can't place subsequent work piece in the drilling process, consequently dismantling, can produce certain processing blank window period when installing the work piece.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a be used for sewing machine hydraulic drilling machine for frame work to solve the problem that proposes in the above-mentioned background art, the utility model discloses convenient to use, the operation of being convenient for, stability is good, and the reliability is high, and production efficiency is higher.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a be used for sewing machine frame processing to use hydraulic drill, includes the hydraulic drill body, the hydraulic drill body includes frame and installation mechanism, hydraulic assembly is installed on the top of frame, the motor is installed to hydraulic assembly's front end, the bottom of motor is provided with the drill bit, the bottom of frame is provided with the backup pad, the centre inboard of backup pad is provided with installation mechanism, the top of backup pad is provided with positioning mechanism, installation mechanism's inboard is provided with a plurality of anchor clamps.

Further, installation mechanism includes first carousel and second carousel, the centre of first carousel and second carousel is connected through the pivot, the rotor arm is all installed to the side of first carousel and second carousel, the inboard of rotor arm is provided with the back shaft, install the crank on the rotor arm of first carousel side.

Furthermore, the rotating arms are provided with a plurality of rotating arms, the number of the rotating arms on the side edges of the first rotating disc and the second rotating disc is the same, the pointing angles of the corresponding rotating arms on the side edges of the first rotating disc and the second rotating disc are the same, and independent clamps are installed at the top ends of the rotating arms.

Furthermore, the supporting plate is fixedly installed on a bottom plate of the frame through screws, an outward protruding bending structure is arranged at the bottom of the supporting plate at the front end of the first rotary table, and the positioning mechanism is only installed on the supporting plate at the front end of the first rotary table.

Further, the top of anchor clamps is provided with the round hole, the inside of round hole is established on the surface of back shaft through inlaying the dress first bearing cover, one side of anchor clamps is provided with the draw-in groove, the both sides of draw-in groove all are provided with the metal shrapnel.

Furthermore, the workpiece is clamped and fixed in the clamping groove through metal elastic sheets on two sides, the mounting direction of each clamp is the same, and the clamps are opened towards positions departing from the hydraulic assembly.

Further, positioning mechanism includes locating wheel and intermediate layer, the intermediate layer sets up the inside on backup pad top, the locating wheel is provided with two, and the both ends of every locating wheel all are equipped with the second bearing, the bottom of second bearing is connected with the spring.

Furthermore, the bottom end of the spring is fixedly connected with the bottom of the interlayer, the crank is clamped through two positioning wheels, and a gap is formed between the two positioning wheels.

The utility model has the advantages that:

1. the hydraulic drilling machine for sewing machine frame machining is provided with the installation mechanism at the bottom end of the drill bit, and can place a plurality of workpieces on the clamp at one time through the two turntables, so that the drilling can be continued when the workpieces are installed or disassembled, and the machining effect is improved.

2. This be used for sewing machine frame processing to use hydraulic drilling machine is provided with positioning mechanism on the top of backup pad, can restrict fixedly through positioning mechanism to the turned position of rotor arm, ensures that two carousels can both remain stable static when driling at every turn.

3. This an every anchor clamps that is used for hydraulic drill for sewing machine frame processing all installs through first bearing, consequently along with the rotation of carousel, anchor clamps drive the work piece still keep perpendicular downwards, and the installation is more firm, and the operation is simple more convenient.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a hydraulic drilling machine for machining a sewing machine frame according to the present invention;

FIG. 2 is a schematic view of a second turntable of the hydraulic drilling machine for machining a sewing machine frame of the present invention;

FIG. 3 is a schematic view of a clamp of the present invention used in a hydraulic drill for machining a sewing machine frame;

fig. 4 is a schematic view of a positioning mechanism of a hydraulic drilling machine for sewing machine frame processing according to the present invention;

in the figure: 1. a frame; 2. a hydraulic assembly; 3. a motor; 4. a drill bit; 5. a support plate; 6. an installation mechanism; 7. a positioning mechanism; 8. a clamp; 9. a first turntable; 10. a second turntable; 11. a rotating shaft; 12. a rotating arm; 13. a support shaft; 14. a first bearing; 15. a metal spring sheet; 16. a card slot; 17. a crank; 18. an interlayer; 19. positioning wheels; 20. a second bearing; 21. a spring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a hydraulic drilling machine for sewing machine frame processing, includes the hydraulic drilling machine body, the hydraulic drilling machine body includes frame 1 and installation mechanism 6, hydraulic assembly 2 is installed on the top of frame 1, motor 3 is installed to hydraulic assembly 2's front end, the bottom of motor 3 is provided with drill bit 4, the bottom of frame 1 is provided with backup pad 5, the middle inboard of backup pad 5 is provided with installation mechanism 6, the top of backup pad 5 is provided with positioning mechanism 7, installation mechanism 6's inboard is provided with a plurality of anchor clamps 8, and hydraulic assembly 2 is installed on the device's top, drives motor 3 of front end through hydraulic assembly 2 and carries out the up-and-down motion, and the bottom of motor 3 drives drill bit 4 of bottommost through the output shaft part and rotates, consequently drives the in-process of drill bit 4 up-and-down motion through hydraulic assembly 2, after with the frame work piece contact of waiting to bore hole, can carry out drilling treatment in the position of contact, is provided with 6 in the bottom of frame 1, and installation mechanism 6's centre utilizes anchor clamps 8 to place frame work piece on it and fix, and the rethread rotation makes whole installation mechanism 6 rotate the installation mechanism 17, can be with the work piece wherein, and the bottom of drill bit through the range of rock the auxiliary drilling that the mechanism and reduce its installation mechanism, and through the range of drill bit 7, and the range of the drilling that the installation mechanism that the rethread drilling that reduces the installation mechanism.

In the present embodiment, the mounting mechanism 6 includes a first rotary table 9 and a second rotary table 10, the middle of the first rotary table 9 and the second rotary table 10 is connected through a rotating shaft 11, the side edges of the first rotary table 9 and the second rotary table 10 are both provided with rotating arms 12, the inner side of the rotating arms 12 is provided with a supporting shaft 13, the rotating arms 12 at the side edges of the first rotary table 9 are provided with a plurality of crank handles 17, the number of the rotating arms 12 at the side edges of the first rotary table 9 is the same as that of the rotating arms 12 at the side edges of the second rotary table 10, the pointing angles of each corresponding rotating arm 12 at the side edges of the first rotary table 9 and the second rotary table 10 are the same, each rotating arm 12 is provided with an independent clamp 8 at the top end, the rotating shaft 11 is provided in the middle of the mounting mechanism 6, the two rotary tables are connected at the two ends of the rotating shaft 11, the middle of the outer sides of the two rotary tables is movably connected with the middle position of the supporting plate 5 through a large-sized bearing, so that the crank handles 17 on the rotating arms 12 at the outer side of the first rotary table 9 can be pulled to simultaneously drive the first rotary table 9, the two rotary tables 10, the clamp 8 and the number of the two rotary arms 12 can be adjusted by a plurality of the rotating arms 12, and the workpiece mounting mechanism can be mounted on the workpiece rack, so that the workpiece mounting mechanism, and the workpiece can be mounted on the workpiece mounting mechanism, and the workpiece mounted on the workpiece mounting mechanism, and the workpiece can be adjusted by eight workpiece mounting mechanism, and the workpiece mounted on the workpiece mounting mechanism.

In the embodiment, the supporting plate 5 is fixedly mounted on the bottom plate of the frame 1 through screws, the bottom of the supporting plate 5 at the front end of the first rotary table 9 is provided with an outward protruding bending structure, the positioning mechanism 7 is only mounted on the supporting plate 5 at the front end of the first rotary table 9, a workpiece is mounted between every two clamps 8, and the pointing positions of the clamps 8 are different, so that the positions of all the workpieces can be changed simultaneously by rotating the crank 17, one workpiece is moved to the bottom end of the drill 4 in this way, the drill 4 can be moved downwards by driving the hydraulic assembly 2, finally, the workpiece below is drilled, and then the crank 17 is rotated again to move the machined workpiece to the outside, so that the workpiece can be taken out and a new unprocessed workpiece can be placed, and in the taking-out and replacing processes, the next workpiece can be automatically moved to the drilling position along with the rotation of the rotary table, so that the replacing and continuous drilling processes can be performed simultaneously, the machining time is utilized to the maximum, and the overall drilling efficiency is improved.

In this embodiment, the top of the fixture 8 is provided with a circular hole, the inside of the circular hole is sleeved on the surface of the support shaft 13 through the embedded first bearing 14, one side of the fixture 8 is provided with a clamping groove 16, both sides of the clamping groove 16 are provided with metal elastic sheets 15, the inside of the clamping groove 16 clamps and fixes the workpiece through the metal elastic sheets 15 on both sides, each fixture 8 has the same installation direction and is opened towards the position deviating from the hydraulic component 2, the bottom end of each fixture 8 is provided with a clamping groove 16 structure, when the workpiece is installed, the workpiece is placed in the clamping groove 16, the workpiece placed in the inside can be clamped and fixed by the metal elastic sheets 15 protruding outwards from both sides of the clamping groove 16, so that loosening in the subsequent rotating process is avoided, because the top end of the fixture 8 is sleeved on the surface of the support shaft 13 through the first bearing 14, the workpiece is pressed downwards along with the rotation of the two turntables, the fixture 8 at both ends is always kept at the bottom end, the center of gravity is pressed downwards, the fixture 8 is driven by the first bearing 14 at the top, the surface of the workpiece can always face upwards towards the top, and the top of the turntable can not be influenced by the rotation of the turntable.

In this embodiment, the positioning mechanism 7 includes a positioning wheel 19 and an interlayer 18, the interlayer 18 is provided with an inner portion at the top end of the support plate 5, the positioning wheel 19 is provided with two positioning wheels 19, a second bearing 20 is sleeved at both ends of each positioning wheel 19, the bottom end of the second bearing 20 is connected with a spring 21, the bottom end of the spring 21 is fixedly connected with the bottom of the interlayer 18, the crank 17 is clamped by the two positioning wheels 19, a gap is provided between the two positioning wheels 19, the interlayer 18 is provided at the top end of the support plate 5 at the front end, an auxiliary positioning function is realized by the two liftable positioning wheels 19 installed in the interlayer 18, since the outer end of each rotating arm 12 is provided with the crank 17, one of the cranks 17 is clamped in the middle of the positioning wheel 19 to be thick, the pointing angle of each rotating arm 12 is fixed, at this time, the rotating arm 12 fixing the crank 17 faces the rotating arm 12 adjacent to the direction of the drill bit 4, the workpiece mounted in the middle is located right below the drill bit 4, the hydraulic assembly 2 and the motor 3 can clamp the workpiece at this position, the drilling is finished, the positioning wheel 19 is pulled, the positioning wheel 19 can be pulled, and the positioning wheel 17 can be pulled again, the positioning wheel 17 can be pulled, and the positioning wheel 17 can be pulled again, and the positioning wheel 17 can be pulled, and the positioning wheel 19 can be pulled again, and the positioning wheel 17 can be pulled again.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a be used for sewing machine frame processing to use hydraulic drill, includes the hydraulic drill body, its characterized in that: the hydraulic drilling machine body comprises a frame (1) and an installation mechanism (6), a hydraulic assembly (2) is installed on the top end of the frame (1), a motor (3) is installed at the front end of the hydraulic assembly (2), a drill bit (4) is arranged at the bottom end of the motor (3), a supporting plate (5) is arranged at the bottom end of the frame (1), the installation mechanism (6) is arranged on the inner side of the middle of the supporting plate (5), a positioning mechanism (7) is arranged at the top of the supporting plate (5), and a plurality of clamps (8) are arranged on the inner side of the installation mechanism (6).

2. The hydraulic drill press for sewing machine frame processing according to claim 1, wherein: installation mechanism (6) include first carousel (9) and second carousel (10), the centre of first carousel (9) and second carousel (10) is connected through pivot (11), rotor arm (12) are all installed to the side of first carousel (9) and second carousel (10), the inboard of rotor arm (12) is provided with back shaft (13), install crank (17) on rotor arm (12) of first carousel (9) side.

3. The hydraulic drill press for sewing machine frame processing according to claim 2, wherein: the number of the rotating arms (12) is multiple, the number of the rotating arms (12) on the side edges of the first rotating disc (9) and the second rotating disc (10) is the same, the pointing angles of the corresponding rotating arms (12) on the side edges of the first rotating disc (9) and the second rotating disc (10) are the same, and independent clamps (8) are mounted at the top ends of the rotating arms (12).

4. The hydraulic drilling machine for machining a sewing machine frame according to claim 2, wherein: the support plate (5) is fixedly installed on a bottom plate of the frame (1) through screws, a bending structure protruding outwards is arranged at the bottom of the support plate (5) at the front end of the first rotating disc (9), and the positioning mechanism (7) is only installed on the support plate (5) at the front end of the first rotating disc (9).

5. The hydraulic drill press for sewing machine frame processing according to claim 3, wherein: the top of anchor clamps (8) is provided with the round hole, the inside of round hole is established on the surface of back shaft (13) through inlaying dress first bearing (14) cover, one side of anchor clamps (8) is provided with draw-in groove (16), the both sides of draw-in groove (16) all are provided with metal shrapnel (15).

6. The hydraulic drill press for machining a sewing machine frame according to claim 5, wherein: the workpiece is clamped and fixed in the clamping groove (16) through metal elastic sheets (15) on two sides, and the mounting direction of each clamp (8) is opened towards the position departing from the hydraulic component (2).

7. The hydraulic drill press for sewing machine frame processing according to claim 4, wherein: positioning mechanism (7) include locating wheel (19) and intermediate layer (18), intermediate layer (18) set up the inside on backup pad (5) top, locating wheel (19) are provided with two, and the both ends of every locating wheel (19) all are equipped with second bearing (20), the bottom of second bearing (20) is connected with spring (21).

8. The hydraulic drill press for sewing machine frame processing according to claim 7, wherein: the bottom end of the spring (21) is fixedly connected with the bottom of the interlayer (18), the crank (17) is clamped through two positioning wheels (19), and a gap is formed between the two positioning wheels (19).