CN211071914U - Multi-station hardware machining drilling machine - Google Patents
Multi-station hardware machining drilling machine Download PDFInfo
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- CN211071914U CN211071914U CN201921876273.7U CN201921876273U CN211071914U CN 211071914 U CN211071914 U CN 211071914U CN 201921876273 U CN201921876273 U CN 201921876273U CN 211071914 U CN211071914 U CN 211071914U
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Abstract
The utility model discloses a multistation hardware processing drilling machine, comprising a base plate, the circular slot has been seted up on the top surface of bottom plate, rotate through four at least coupling mechanism in the circular slot and install the carousel, first servo motor's output shaft runs through behind the bottom plate with carousel fixed connection, there is first servo electric jar through screw fixed mounting on the mounting panel, the top surface of carousel is close to the position at left and right sides both ends and is provided with two fly leafs through slide mechanism respectively, second servo motor's output shaft runs through behind the lateral wall of cavity and is connected through shaft coupling and lead screw transmission, sliding connection has first slider in the first spout, there is the rig through bolt fixed mounting on the output shaft of second servo electric jar. The utility model discloses but the drilling station of alternate fast can realize drilling processing operation in continuity ground, has improved the machining efficiency of five metals pipe fitting, can carry out the centre gripping to the five metals pipe fitting of different diameters fixed, and the suitability is high.
Description
Technical Field
The utility model relates to a hardware processing technology field specifically is a multistation hardware processing drilling machine.
Background
Hardware: traditional hardware is also called small hardware. It refers to five metals of gold, silver, copper, iron and tin. Can be made into artworks such as knives and swords or metal devices through manual processing. The hardware in modern society is more extensive, for example hardware and tools, hardware spare part, daily hardware, building hardware and security articles for use etc.. The small hardware products are mostly not the final consumer products.
The products of pipe fittings in hardware are especially many, and many hardware pipe fitting surfaces need to be drilled. Most of the existing drilling machines can only drill at fixed positions, the drilling positions cannot be adjusted, and after drilling is completed, the hardware pipe fitting can be reloaded after being unloaded, so that the drilling efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multistation hardware processing drilling machine can alternate drilling station fast, can realize the processing operation of driling continuously, has improved the machining efficiency of five metals pipe fitting, can carry out the centre gripping to the five metals pipe fitting of different diameters fixed, and the suitability is high 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 multi-station hardware machining drilling machine comprises a base plate, wherein a circular groove is formed in the top surface of the base plate, a rotary table is rotatably installed in the circular groove through at least four connecting mechanisms, a first servo motor is fixedly installed on the lower surface of the base plate through an installation frame and screws, an output shaft of the first servo motor penetrates through the base plate and is fixedly connected with the rotary table, and four support legs which are arranged in a rectangular shape are fixedly installed at corners of the lower surface of the base plate;
the left side and the right side of the top surface of the rotary table are respectively fixedly welded with two mounting plates, a first servo electric cylinder is fixedly mounted on each mounting plate through screws, the left side and the right side of the top surface of the rotary table are respectively fixedly welded with two fixed plates, the top ends of the fixed plates are fixedly welded with fixed clamping blocks, the positions, close to the left end and the right end, of the top surface of the rotary table are respectively provided with two movable plates through sliding mechanisms, an output shaft of the first servo electric cylinder penetrates through the mounting plates and then is fixedly welded on the movable plates, and the top ends of the movable;
the utility model discloses a hydraulic servo motor, including bottom plate, bearing, support bracket, shaft coupling and screw rod, the left front and back end of top surface of bottom plate fixed welding respectively has a support holder, there is the second servo motor through screw fixed mounting on the support holder, the cavity has been seted up to the inside of support holder, set up the first spout that is linked together with the cavity on the bottom surface of support holder, the lead screw is installed through the bearing rotation in the inside of cavity, the output shaft of second servo motor runs through behind the lateral wall of cavity and is connected with the lead screw transmission through the shaft coupling, sliding connection has first slider in the first spout, first slider passes through screw-nut threaded connection on the lead screw, fixed welding has the slide on the first slider, there is the servo electric jar of second through screw fixed mounting on the bottom surface of slide.
Preferably, the connecting mechanism comprises a sleeve, a spring, a ball and an annular groove, the sleeve is embedded and installed on the groove wall of the circular groove, the spring and the ball are both arranged in the inner cavity of the sleeve, two ends of the spring respectively abut against the inner wall of the sleeve and the ball, the diameter of the outlet of the sleeve is smaller than that of the ball, the annular groove is arranged on the outer circular surface of the turntable, and one side, far away from the spring, of the ball abuts against the groove wall of the annular groove.
Preferably, the sliding mechanism comprises a second sliding groove and a second sliding block, the second sliding groove is formed in the top surface of the rotating disc, the second sliding block is fixedly welded to the bottom surface of the movable plate, and the second sliding block is connected to the second sliding groove in a sliding mode.
Preferably, the bottom end of the supporting leg is fixedly provided with a self-locking universal wheel through a bolt.
Preferably, the fixed clamping block and the movable clamping block are both provided with V-shaped clamping grooves.
Preferably, a rubber pad is fixed on the groove wall of the V-shaped clamping groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the first servo motor and the connecting mechanism are matched to drive the turntable to rotate, the second servo motor drives the lead screw to rotate, the lead screw drives the first sliding block to move back and forth in the first sliding groove, and further drives the drilling machine at the bottom of the second servo electric cylinder to move back and forth, and the drilling stations can be rapidly changed by matching the first sliding block with the second sliding block, so that continuous drilling machining operation can be realized, and the machining efficiency of the hardware pipe fitting is improved;
2. the movable plate is driven to move left and right through the second servo electric cylinder, and then the movable clamping blocks are driven to be far away from or close to the fixed clamping blocks, so that hardware pipe fittings of different diameters can be clamped and fixed, and the applicability of the drilling machine is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention with the support bracket removed;
fig. 3 is a schematic cross-sectional view of the support bracket of the present invention;
fig. 4 is an enlarged schematic view of the utility model at a in fig. 2;
fig. 5 is a schematic structural view of the movable clamping block of the present invention.
In the figure: 1. a base plate; 2. a circular groove; 3. a connecting mechanism; 31. a sleeve; 32. a spring; 33. a ball bearing; 34. an annular groove; 4. a turntable; 5. a first servo motor; 6. supporting legs; 7. mounting a plate; 8. a first servo electric cylinder; 9. a fixing plate; 10. fixing the clamping block; 11. a sliding mechanism; 111. a second chute; 112. a second slider; 12. a movable plate; 13. a movable clamping block; 14. a support bracket; 15. a second servo motor; 16. a cavity; 17. a first chute; 18. a screw rod; 19. a first slider; 20. a slide plate; 21. a second servo electric cylinder; 22. a drilling machine; 23. a self-locking universal wheel; 24. a V-shaped clamping groove; 25. and (7) a rubber pad.
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.
Referring to fig. 1-5, the present invention provides a technical solution:
a multi-station hardware processing drilling machine comprises a bottom plate 1, a circular groove 2 is formed in the top surface of the bottom plate 1, a rotary table 4 is rotatably installed in the circular groove 2 through at least four connecting mechanisms 3, each connecting mechanism 3 comprises a sleeve 31, a spring 32, a ball 33 and a circular groove 34, the sleeve 31 is installed on the groove wall of the circular groove 2 in an embedded mode, the springs 32 and the balls 33 are both arranged in an inner cavity of the sleeve 31, two ends of each spring 32 respectively abut against the inner wall of the sleeve 31 and the balls 33, the diameter of an outlet of the sleeve 31 is smaller than that of the balls 33, the circular grooves 34 are formed in the outer circular surface of the rotary table 4, one side, far away from the springs 32, of each ball 33 abuts against the groove wall of the circular groove 34, the balls 33 abut against the circular groove 34 under the action of the elastic force of the springs 32, when a first servo motor 5 drives the rotary table 4 to rotate, the balls, play limiting displacement simultaneously, have first servo motor 5 through mounting bracket and screw fixed mounting on the lower surface of bottom plate 1, the output shaft of first servo motor 5 runs through 1 back of bottom plate and 4 fixed connection of carousel, and the lower surface corner fixed mounting of bottom plate 1 has four supporting legs 6 that the rectangle was arranged.
The front end and the rear end of the left side of the top surface of the bottom plate 1 are respectively fixedly welded with a supporting bracket 14, a second servo motor 15 is fixedly installed on the supporting bracket 14 through screws, a cavity 16 is formed inside the supporting bracket 14, a first sliding chute 17 communicated with the cavity 16 is formed in the bottom surface of the supporting bracket 14, a screw rod 18 is rotatably installed inside the cavity 16 through a bearing, an output shaft of the second servo motor 15 penetrates through the side wall of the cavity 16 and is in transmission connection with the screw rod 18 through a coupler, a first sliding block 19 is connected in the first sliding chute 17 in a sliding manner, the first sliding block 19 is in threaded connection with the screw rod 18 through a screw rod nut, a sliding plate 20 is fixedly welded on the first sliding block 19, a second servo electric cylinder 21 is fixedly installed on the bottom surface of the sliding plate 20 through screws, a drilling machine 22 is fixedly installed on the output shaft of the second servo electric cylinder 21 through bolts, and, the second servo motor 15 drives the screw rod 18 to rotate, the screw rod 18 drives the first sliding block 19 to move back and forth in the first sliding groove 17, and then the drilling machine 22 at the bottom of the second servo electric cylinder 21 is driven to move back and forth, the drilling station can be rapidly changed by mutual matching of the first sliding block and the second sliding block, continuous drilling machining operation can be realized, and the machining efficiency of the hardware pipe fitting is improved.
The left side and the right side of the top surface of the rotary table 4 are respectively fixedly welded with two mounting plates 7, the mounting plates 7 are respectively fixedly provided with a first servo electric cylinder 8 through screws, the left side and the right side of the top surface of the rotary table 4 are respectively fixedly welded with two fixed plates 9, the top ends of the fixed plates 9 are fixedly welded with a fixed clamping block 10, the positions of the top surface of the rotary table 4 close to the left end and the right end are respectively provided with two movable plates 12 through sliding mechanisms 11, the output shaft of the first servo electric cylinder 8 penetrates through the mounting plates 7 and then is fixedly welded on the movable plates 12, the top end of the movable plate 12 is fixedly welded with a movable clamping block 13, the movable plate 12 is driven to move left and right through a second servo electric cylinder 21, and then the movable clamping block 13 is driven to be far away from or close to the fixed clamping block 10, so that hardware pipe, hardware pipe fittings of different sizes can be better clamped, a rubber pad 25 is fixed on the groove wall of the V-shaped clamping groove 24 in a bonding mode, and the groove wall of the V-shaped clamping groove 24 can be prevented from scratching the hardware pipe fittings.
The sliding mechanism 11 includes a second sliding groove 111 and a second sliding block 112, the second sliding groove 111 is disposed on the top surface of the rotary table 4, the second sliding block 112 is fixedly welded on the bottom surface of the movable plate 12, the second sliding block 112 is slidably connected in the second sliding groove 111, when the first servo cylinder 8 drives the movable plate 12 to move left and right, the second sliding block 112 can slide in the second sliding groove 111, so as to increase the stability of the movable plate 12 during moving.
In order to facilitate the movement of the drilling machine, the bottom end of the supporting leg 6 is fixedly provided with a self-locking universal wheel 23 through a bolt.
The working principle is as follows: when the drilling machine is used, the drilling machine is electrified, two hardware pipes are respectively placed between two fixed clamping blocks 10, then the second servo electric cylinder 21 drives the movable plate 12 to move towards the fixed clamping blocks 10, the ends of the two hardware pipes are fixed, the drilling machine 22 can be driven by the second servo electric cylinder 21 to move downwards to drill the hardware pipes below the drilling machine, when the drilling position needs to be changed, the second servo motor 15 drives the screw rod 18 to rotate, the screw rod 18 drives the first sliding block 19 to move back and forth in the first sliding groove 17, the drilling machine 22 at the bottom of the second servo electric cylinder 21 is driven to move back and forth, the drilling position can be changed, after one hardware pipe is drilled, the rotating disc 4 is driven to rotate through the cooperation of the first servo motor 5 and the connecting mechanism 3, so that the other hardware pipe is positioned below the drilling machine 22, and meanwhile, the drilled hardware pipes are taken out, and replacing with a new hardware pipe fitting, and circulating in the way.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a multistation hardware processing drilling machine, includes bottom plate (1), its characterized in that: a circular groove (2) is formed in the top surface of the bottom plate (1), a rotary table (4) is rotatably mounted in the circular groove (2) through at least four connecting mechanisms (3), a first servo motor (5) is fixedly mounted on the lower surface of the bottom plate (1) through a mounting frame and screws, an output shaft of the first servo motor (5) penetrates through the bottom plate (1) and then is fixedly connected with the rotary table (4), and four support legs (6) which are arranged in a rectangular shape are fixedly mounted at corners of the lower surface of the bottom plate (1);
the left side and the right side of the top surface of the rotary table (4) are respectively fixedly welded with two mounting plates (7), a first servo electric cylinder (8) is fixedly mounted on each mounting plate (7) through a screw, the left side and the right side of the top surface of the rotary table (4) are respectively fixedly welded with two fixed plates (9), fixed clamping blocks (10) are fixedly welded at the top ends of the fixed plates (9), two movable plates (12) are respectively arranged at positions, close to the left end and the right end, of the top surface of the rotary table (4) through sliding mechanisms (11), output shafts of the first servo electric cylinder (8) penetrate through the mounting plates (7) and then are fixedly welded on the movable plates (12), and movable clamping blocks (13) are fixedly welded at the top;
the front end and the rear end of the left side of the top surface of the bottom plate (1) are respectively fixedly welded with a supporting bracket (14), the supporting bracket (14) is fixedly provided with a second servo motor (15) through screws, a cavity (16) is formed in the supporting bracket (14), the bottom surface of the supporting bracket (14) is provided with a first sliding chute (17) communicated with the cavity (16), the cavity (16) is rotatably provided with a lead screw (18) through a bearing, an output shaft of the second servo motor (15) penetrates through the side wall of the cavity (16) and is in transmission connection with the lead screw (18) through a coupler, a first sliding block (19) is slidably connected in the first sliding chute (17), the first sliding block (19) is in threaded connection with the lead screw (18) through a lead screw nut, the first sliding block (19) is fixedly welded with a sliding plate (20), and a second servo electric cylinder (21) is fixedly installed on the bottom surface of the sliding plate (20) through, and a drilling machine (22) is fixedly mounted on an output shaft of the second servo electric cylinder (21) through a bolt.
2. The multi-station hardware machining drilling machine according to claim 1, characterized in that: coupling mechanism (3) are including sleeve pipe (31), spring (32), ball (33) and ring channel (34), embedded the installing on the cell wall of circular slot (2) of sleeve pipe (31), spring (32) and ball (33) all set up in the inner chamber of sleeve pipe (31), the both ends of spring (32) are supported respectively and are ended on the inner wall and ball (33) of sleeve pipe (31), the diameter in the exit of sleeve pipe (31) is less than the diameter of ball (33), ring channel (34) set up on the excircle face of carousel (4), one side that spring (32) were kept away from in ball (33) is supported and is ended on the cell wall of ring channel (34).
3. The multi-station hardware machining drilling machine according to claim 1, characterized in that: the sliding mechanism (11) comprises a second sliding groove (111) and a second sliding block (112), the second sliding groove (111) is arranged on the top surface of the rotating disc (4), the second sliding block (112) is fixedly welded on the bottom surface of the movable plate (12), and the second sliding block (112) is connected in the second sliding groove (111) in a sliding mode.
4. The multi-station hardware machining drilling machine according to claim 1, characterized in that: the bottom end of the supporting leg (6) is fixedly provided with a self-locking universal wheel (23) through a bolt.
5. The multi-station hardware machining drilling machine according to claim 1, characterized in that: v-shaped clamping grooves (24) are formed in the fixed clamping block (10) and the movable clamping block (13).
6. The multi-station hardware machining drilling machine according to claim 5, characterized in that: a rubber pad (25) is fixed on the wall of the V-shaped clamping groove (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921876273.7U CN211071914U (en) | 2019-11-04 | 2019-11-04 | Multi-station hardware machining drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921876273.7U CN211071914U (en) | 2019-11-04 | 2019-11-04 | Multi-station hardware machining drilling machine |
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| Publication Number | Publication Date |
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| CN211071914U true CN211071914U (en) | 2020-07-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921876273.7U Active CN211071914U (en) | 2019-11-04 | 2019-11-04 | Multi-station hardware machining drilling machine |
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| Country | Link |
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| CN (1) | CN211071914U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112025320A (en) * | 2020-11-05 | 2020-12-04 | 山东道智盛信息科技有限公司 | Multi-station metal processing combined machine tool for processing inflating valve |
| CN112518048A (en) * | 2020-12-14 | 2021-03-19 | 郑珂柯 | Tapping equipment is used in production of bulb base |
| CN112756656A (en) * | 2021-01-01 | 2021-05-07 | 王兴宾 | Novel multi-station numerical control drilling machine for machining radial holes of shaft sleeve type parts |
| CN114161173A (en) * | 2021-12-24 | 2022-03-11 | 上海园林绿化建设有限公司 | CNC control-based numerical control machining equipment for producing polyurethane garden landscape |
| CN114799875A (en) * | 2022-06-29 | 2022-07-29 | 华滨电机(海门)有限公司 | Full-automatic efficient assembly machine of three-phase asynchronous motor |
-
2019
- 2019-11-04 CN CN201921876273.7U patent/CN211071914U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112025320A (en) * | 2020-11-05 | 2020-12-04 | 山东道智盛信息科技有限公司 | Multi-station metal processing combined machine tool for processing inflating valve |
| CN112518048A (en) * | 2020-12-14 | 2021-03-19 | 郑珂柯 | Tapping equipment is used in production of bulb base |
| CN112756656A (en) * | 2021-01-01 | 2021-05-07 | 王兴宾 | Novel multi-station numerical control drilling machine for machining radial holes of shaft sleeve type parts |
| CN114161173A (en) * | 2021-12-24 | 2022-03-11 | 上海园林绿化建设有限公司 | CNC control-based numerical control machining equipment for producing polyurethane garden landscape |
| CN114799875A (en) * | 2022-06-29 | 2022-07-29 | 华滨电机(海门)有限公司 | Full-automatic efficient assembly machine of three-phase asynchronous motor |
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