CN210435408U - Drilling machine for machine-building convenient to change drill bit - Google Patents
Drilling machine for machine-building convenient to change drill bit Download PDFInfo
- Publication number
- CN210435408U CN210435408U CN201920826383.6U CN201920826383U CN210435408U CN 210435408 U CN210435408 U CN 210435408U CN 201920826383 U CN201920826383 U CN 201920826383U CN 210435408 U CN210435408 U CN 210435408U
- Authority
- CN
- China
- Prior art keywords
- drill bit
- machine
- replacing
- drilling machine
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a drilling machine for machine manufacturing, which is convenient for replacing a drill bit and comprises a base; the upright columns are fixed on two sides of the center of the upper end surface of the base; the upper end surfaces of the two upright posts are fixedly connected with a transverse plate; the cylinder is fixed at the center of the lower end face of the transverse plate; the drill bit is used for drilling, the telescopic end of the air cylinder is fixedly connected with the driving motor through a connecting block, a replacing mechanism is arranged at the bottom of the driving motor, and the replacing mechanism comprises a replacing shell. The utility model discloses in, through the setting that promotes the piece, the convenient in the in-process that presses the push rod, the toothed disc takes place to rotate at the push rod in-process that presses, connects through the meshing of toothed disc and bolt, can make the bolt break away from out from spacing hole, has realized the dismantlement to the drill bit, compares traditional drilling machine, and it is more convenient to dismantle, when reducing operator work load, has still improved work efficiency, makes things convenient for in daily use.
Description
Technical Field
The utility model relates to a drilling machine technical field especially relates to a drilling machine for machine-building convenient to change drill bit.
Background
The drilling machine is a machine tool which mainly uses a drill to machine holes on a workpiece, usually, the drill rotates to move mainly, the drill moves axially to move to feed, the drilling machine is simple in structure, machining precision is relatively low, through holes and blind holes can be drilled, special cutters can be replaced, and the drilling machine can expand, ream and ream holes or perform tapping and other machining processes.
Traditional drilling machine has a lot of weak points in the in-process of using, and first of all, the drill bit of traditional drilling machine need use special instrument when changing, and the process of changing is comparatively troublesome, and secondly, the piece that the drilling machine can produce at the in-process of drilling, and most drilling machines all lack the piece processing apparatus, harm operator's healthy easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problems that a drill bit of a traditional drilling machine is troublesome to replace and a scrap processing device is lacked, the drilling machine for machine manufacturing is convenient for replacing the drill bit.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a drilling machine for machine manufacturing convenient for replacing a drill bit comprises a base; the upright columns are fixed on two sides of the center of the upper end surface of the base; the upper end surfaces of the two upright posts are fixedly connected with a transverse plate; the cylinder is fixed at the center of the lower end face of the transverse plate; a driving motor and drill bit for drilling, through connecting block fixed connection between the flexible end of cylinder and the driving motor, driving motor's bottom is provided with changes mechanism, it is including changing the casing to change mechanism, it all inlays and is equipped with the baffle, two to change between the vertical end inside table wall of casing and be located the center department both sides of changing the casing the back of the body face of baffle all has the push rod through spring elastic connection, it is connected with the toothed disc, a plurality of all through the pivot rotation at the vertical both ends that just are located the push rod on the back table wall of change casing the straight direction inside table wall of toothed disc and change casing all has the bolt on the horizontal direction between the table wall, the drill bit extends to the inner chamber of changing the casing, and all sets up the spacing hole that cooperation bolt used on the horizontal both sides outside table wall of drill bit.
As a further description of the above technical solution:
the push rod penetrates through the inner surface wall of the replacement shell in the horizontal direction and is welded with the pushing block.
As a further description of the above technical solution:
it is a plurality of the outside of bolt all is equipped with the second stop collar, and the second stop collar and the vertical end of changing the casing in table wall fixed connection, the equal fixed mounting in vertical both ends of the horizontal both sides interior table wall of changing the casing has the telescopic link, and the flexible end and the bolt fixed connection of telescopic link.
As a further description of the above technical solution:
the gear disc, the bolt and the push rod are connected through the latch in a meshed mode.
As a further description of the above technical solution:
the center department of table wall in the vertical end of diaphragm is through bolt fixedly connected with biax motor, the equal transmission of output shaft of biax motor is connected with first dwang, and just table wall rotates through the pivot in the horizontal both sides of first dwang and diaphragm and is connected, first awl tooth has been cup jointed to the outside of first dwang, the equal sliding fit in table wall center department both sides has the second dwang in the bottom of diaphragm, the second toper tooth has been cup jointed at the top of second dwang, the second dwang runs through the top of stand in the table wall and welds rotating vane, two all inlay the dust absorption frame that is the setting of C shape on the table wall in the center department that the stand is close to one side mutually.
As a further description of the above technical solution:
the first bevel gear and the second bevel gear are in meshed connection through clamping teeth.
As a further description of the above technical solution:
the welding has first stop collar on the lateral wall of stand, and first stop collar overlaps the outside of establishing at the second dwang.
As a further description of the above technical solution:
two all be connected with the rotor plate through the pivot rotation on the interior table wall of one side bottom that the stand deviates from mutually.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, through the setting that promotes the piece, the convenient in the in-process that presses the push rod, the toothed disc takes place to rotate at the push rod in-process that presses, connects through the meshing of toothed disc and bolt, can make the bolt break away from out from spacing hole, has realized the dismantlement to the drill bit, compares traditional drilling machine, and it is more convenient to dismantle, when reducing operator work load, has still improved work efficiency, makes things convenient for in daily use.
2. The utility model discloses in, through the setting of biax motor, can make first dwang take place to rotate, can make the second dwang take place to rotate through the cooperation of first awl tooth and second awl tooth, through dust absorption frame and rotating vane's setting, can make the piece that drilling produced enter into the inner chamber of stand, through the setting of rotor plate, can conveniently in clastic discharge, compare traditional drilling machine, can prevent that the piece from being inhaled the lung by the operator, can effectually protect the operator.
Drawings
FIG. 1 is a schematic view of the internal structure of a cross plate and a column of a drilling machine for machine manufacturing, which facilitates the replacement of a drill bit according to the present invention;
FIG. 2 is a schematic view of an internal structure of a replaceable housing of a drilling machine for machine manufacturing, which facilitates replacement of a drill bit according to the present invention;
fig. 3 is the utility model provides an external structure schematic diagram of drilling machine for machine-building convenient to change drill bit.
Illustration of the drawings:
1. a base; 2. a dust collection frame; 3. a column; 4. connecting blocks; 5. a cylinder; 6. a transverse plate; 7. a drive motor; 8. a mechanism is replaced; 9. a drill bit; 10. a rotating plate; 11. a first stop collar; 12. a first bevel gear; 13. a second taper tooth; 14. a first rotating lever; 15. a double-shaft motor; 16. a second rotating lever; 17. a rotating blade; 801. replacing the shell; 802. a partition plate; 803. a push rod; 804. a spring; 805. a bolt; 806. a gear plate; 807. a pushing block; 808. a telescopic rod; 809. a second stop collar; 901. and a limiting hole.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a drilling machine for machine manufacturing convenient for replacing a drill bit comprises a base 1; the upright posts 3 are fixed on two sides of the center of the upper end surface of the base 1; a transverse plate 6 fixedly connected with the upper end surfaces of the two upright posts 3; the cylinder 5 is fixed at the center of the lower end face of the transverse plate 6; the air cylinder 5 can drive the driving motor 7 to move in the vertical direction, the driving motor 7 and the drill bit 9 are used for drilling, the telescopic end of the air cylinder 5 is fixedly connected with the driving motor 7 through the connecting block 4, the bottom of the driving motor 7 is provided with the replacing mechanism 8, the replacing mechanism 8 comprises a replacing shell 801, the output shaft of the driving motor 7 can drive the replacing shell 801 to rotate, the partition plates 802 are embedded between the inner surface walls of the vertical end of the replacing shell 801 and positioned at the two sides of the center of the replacing shell 801, the back-leaving surfaces of the two partition plates 802 are elastically connected with the push rod 803 through the spring 804, the vertical two ends of the push rod 803 positioned on the back surface wall of the replacing shell 801 are rotatably connected with gear discs 806 through rotating shafts, the horizontal plugs 805 are arranged between the gear discs 806 and the inner surface wall of the replacing shell 801 in the vertical direction, the drill bit 9 extends to the inner cavity of the replacing, and the outer surface wall of the horizontal two sides of the drill bit 9 is provided with a limit hole 901 which is matched with the bolt 805 for use, and the bolt 805 can be matched with the limit hole 901 to realize the fixation of the drill bit 9.
Specifically, as shown in fig. 2, the push rod 803 penetrates through the inner surface wall of the replacement shell 801 in the horizontal direction and is welded with a push block 807, and the push block 807 facilitates pushing the push rod 803.
Specifically, as shown in fig. 2, a second limiting sleeve 809 is sleeved outside each of the plurality of pins 805, the second limiting sleeve 809 is fixedly connected to the inner surface wall of the vertical end of the replacement housing 801, the telescopic rods 808 are fixedly mounted at the two vertical ends of the inner surface walls of the two horizontal sides of the replacement housing 801, the telescopic ends of the telescopic rods 808 are fixedly connected to the pins 805, and the telescopic rods 808 and the second limiting sleeves 809 can prevent the pins 805 from shifting, so that the pins 805 can be kept in a horizontal state.
Specifically, as shown in fig. 2, the gear plate 806 is connected with the latch 805 and the push rod 803 through a latch engagement, and when the gear plate 806 rotates, the latch 805 and the push rod 803 move in a horizontal direction.
Specifically, as shown in fig. 1 and 3, a double-shaft motor 15 is fixedly connected to the center of the inner surface wall of the vertical end of the transverse plate 6 through a bolt, the output shafts of the double-shaft motor 15 are both in transmission connection with a first rotating rod 14, and first dwang 14 is connected through the pivot rotation with the interior table wall of the horizontal both sides of diaphragm 6, the output shaft of biax motor 15 can drive first dwang 14 and take place to rotate, first bevel gear 12 has been cup jointed to the outside of first dwang 14, the equal cunning in table wall center department both sides in the bottom of diaphragm 6 has inlayed second dwang 16, second dwang 16's top has cup jointed second bevel gear 13, second dwang 16 runs through the interior table wall in the top of stand 3 and welds rotating vane 17, second dwang 16 can drive rotating vane 17 and take place to rotate, two stands 3 all inlay on being close to the center department interior table wall of one side mutually and be the dust absorption frame 2 that the C shape set up, the piece accessible dust absorption frame 2 that the drilling produced enters into the inner chamber of stand 3.
Specifically, as shown in fig. 1, the first bevel gear 12 and the second bevel gear 13 are engaged with each other by a latch, and the first bevel gear 12 can drive the second bevel gear 13 to rotate.
Specifically, as shown in fig. 1, the side wall of the upright post 3 is welded with a first limiting sleeve 11, the first limiting sleeve 11 is sleeved outside the second rotating rod 16, and the first limiting sleeve 11 can prevent the second rotating rod 16 from deviating in the rotating process.
Specifically, as shown in fig. 1, the two columns 3 are rotatably connected to the inner surface wall of the bottom of the side away from each other through a rotating shaft, and the rotating plate 10 is opened to discharge the chips.
The working principle is as follows: when the drill bit 9 needs to be replaced, the pushing block 807 is pressed towards the center of the replacement shell 801, the pushing block 807 drives the pushing rod 803 to move towards the center of the replacement shell 801, the gear disc 806 rotates in the movement process of the pushing rod 803, the bolt 805 is separated from the limiting hole 901 in the rotation process of the gear disc 806, and at the moment, the drill bit 9 can be replaced;
in the process of drilling, open double-shaft motor 15, double-shaft motor 15's output shaft drives first dwang 14 and rotates, first dwang 14 is through the cooperation of first awl tooth 12 and second dwang 13, make second dwang 16 take place to rotate, second dwang 16 pivoted in-process rotating vane 17 takes place to rotate, rotating vane 17 passes through dust absorption frame 2 at the piece that pivoted in-process drilling produced and enters into the inner chamber of stand 3, when the piece piles up the certain degree, open rotor plate 10, alright the realization is to the discharge of piece, compare traditional drilling machine, can effectual protection operator's healthy.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. A drilling machine for machine manufacturing convenient for replacing a drill bit comprises a base (1); the upright posts (3) are fixed at two sides of the center of the upper end surface of the base (1); a transverse plate (6) fixedly connected with the upper end surfaces of the two upright posts (3); the cylinder (5) is fixed at the center of the lower end face of the transverse plate (6); the driving motor (7) and the drill bit (9) are used for drilling, and the drilling machine is characterized in that the telescopic end of the air cylinder (5) is fixedly connected with the driving motor (7) through a connecting block (4), a replacing mechanism (8) is arranged at the bottom of the driving motor (7), the replacing mechanism (8) comprises a replacing shell (801), partition plates (802) are embedded between the inner surface walls of the vertical end of the replacing shell (801) and positioned at the two sides of the center of the replacing shell (801), the back-leaving surfaces of the two partition plates (802) are elastically connected with push rods (803) through springs (804), gear discs (806) are rotatably connected to the vertical two ends of the replacing shell (801) and positioned on the back surface wall of the push rods (803) through rotating shafts, and horizontal bolts (805) are arranged between the gear discs (806) and the inner surface wall of the replacing shell (801) in the vertical direction, the drill bit (9) extends to an inner cavity of the replacement shell (801), and the outer surface walls of the two horizontal sides of the drill bit (9) are provided with limiting holes (901) matched with the bolts (805) for use.
2. The machine-building drilling machine facilitating bit replacement as claimed in claim 1, wherein the push rod (803) penetrates through the horizontal inner surface wall of the replacement housing (801) and is welded with a push block (807).
3. The drilling machine convenient for drill bit replacement for machine manufacturing of claim 1, characterized in that a second limiting sleeve (809) is sleeved outside each of the plurality of pins (805), the second limiting sleeve (809) is fixedly connected with the inner surface wall of the vertical end of the replacement shell (801), telescopic rods (808) are fixedly mounted at the two vertical ends of the inner surface walls of the two horizontal sides of the replacement shell (801), and the telescopic ends of the telescopic rods (808) are fixedly connected with the pins (805).
4. The drilling machine for machine manufacturing convenient for bit replacement according to claim 1, wherein the gear plate (806) is connected with the bolt (805) and the push rod (803) through latch engagement.
5. The machine manufacturing drill press facilitating bit replacement according to claim 1, the center of the inner surface wall of the vertical end of the transverse plate (6) is fixedly connected with a double-shaft motor (15) through a bolt, the output shafts of the double-shaft motors (15) are in transmission connection with first rotating rods (14), and the first rotating rod (14) is rotatably connected with the inner surface walls at the two horizontal sides of the transverse plate (6) through a rotating shaft, a first bevel gear (12) is sleeved outside the first rotating rod (14), second rotating rods (16) are respectively embedded on two sides of the center of the inner surface wall at the bottom of the transverse plate (6) in a sliding manner, second cone tooth (13) have been cup jointed at the top of second dwang (16), second dwang (16) run through the top inside table wall of stand (3) and have rotating vane (17), two stand (3) are close to all to inlay on the center department inside table wall of one side mutually and are equipped with dust absorption frame (2) that are the setting of C shape.
6. The machine-building drilling machine facilitating bit replacement according to claim 5, wherein the first conical teeth (12) and the second conical teeth (13) are connected through a bayonet engagement.
7. The drilling machine for machine manufacturing convenient to change a drill bit according to claim 1, characterized in that a first limiting sleeve (11) is welded on the side wall of the upright post (3), and the first limiting sleeve (11) is sleeved outside the second rotating rod (16).
8. The drilling machine for machine manufacturing convenient for bit replacement according to claim 1, characterized in that the two columns (3) are rotatably connected with a rotating plate (10) through a rotating shaft on the inner surface wall of the bottom of the side facing away from each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920826383.6U CN210435408U (en) | 2019-06-03 | 2019-06-03 | Drilling machine for machine-building convenient to change drill bit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920826383.6U CN210435408U (en) | 2019-06-03 | 2019-06-03 | Drilling machine for machine-building convenient to change drill bit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210435408U true CN210435408U (en) | 2020-05-01 |
Family
ID=70402778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920826383.6U Active CN210435408U (en) | 2019-06-03 | 2019-06-03 | Drilling machine for machine-building convenient to change drill bit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210435408U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112590440A (en) * | 2020-10-28 | 2021-04-02 | 衡阳淘屏新媒体有限公司 | Marking device for processing shell for multimedia advertisement putting |
| CN113636345A (en) * | 2021-08-28 | 2021-11-12 | 广东精久重工科技有限公司 | Automatic feeding device based on section bar automatic cutting equipment |
| CN115890720A (en) * | 2023-02-08 | 2023-04-04 | 广州东焊智能装备有限公司 | Mechanical quick-change mechanism |
-
2019
- 2019-06-03 CN CN201920826383.6U patent/CN210435408U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112590440A (en) * | 2020-10-28 | 2021-04-02 | 衡阳淘屏新媒体有限公司 | Marking device for processing shell for multimedia advertisement putting |
| CN113636345A (en) * | 2021-08-28 | 2021-11-12 | 广东精久重工科技有限公司 | Automatic feeding device based on section bar automatic cutting equipment |
| CN113636345B (en) * | 2021-08-28 | 2022-11-25 | 广东精久重工科技有限公司 | Automatic feeding device based on section bar automatic cutting equipment |
| CN115890720A (en) * | 2023-02-08 | 2023-04-04 | 广州东焊智能装备有限公司 | Mechanical quick-change mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210435408U (en) | Drilling machine for machine-building convenient to change drill bit | |
| CN210755259U (en) | Drilling machine is used in auto-parts processing | |
| CN215039020U (en) | House building construction wall drilling machine | |
| CN211072647U (en) | Panel perforating device for building engineering | |
| CN109277604A (en) | A kind of water pump pump case mounting hole drills through device | |
| CN108889982A (en) | A kind of novel Crosscut production line for metal sheet materials | |
| CN215698112U (en) | Machining is with having multi-functional drilling machine of anti-sputtering structure | |
| CN108247758A (en) | A kind of multifunctional wood board planing device of auto-manual | |
| CN208644828U (en) | A kind of scrap collecting tooling of upright drill | |
| CN209550670U (en) | A kind of electric hand drill for building | |
| CN106891190A (en) | A kind of vertical driving force knife tower | |
| CN209699316U (en) | A kind of drilling machine that chip removal performance is good | |
| CN213410654U (en) | Gear hobbing machine waste cleaning device for gear machining | |
| CN219275278U (en) | Tapping device | |
| CN215199820U (en) | General milling machine sweeps cleaning device | |
| CN219900302U (en) | Vertical machining center | |
| CN209206916U (en) | A kind of high stability multi-functional drill Milling Machining center | |
| CN220073330U (en) | Metal tapper convenient to change drill bit | |
| CN218800872U (en) | Iron scrap cleaning device of gear hobbing machine for annular heavy drill | |
| CN108889983A (en) | A kind of Crosscut production line for metal sheet materials | |
| CN110834113B (en) | Machining equipment for manufacturing oil cylinder parts | |
| CN217529291U (en) | Spare part production is with 120 degrees equal portions automatic drilling machine | |
| CN108705310A (en) | A kind of gear drilling tool convenient for deburring | |
| CN216706864U (en) | Drilling equipment for building engineering | |
| CN213379359U (en) | A novel bench drill for switch board production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230627 Address after: 116103 Hongguo Village, Shilibao Street, Puwan New District, Dalian City, Liaoning Province Patentee after: Dalian Xinbao Shipbuilding Heavy Industry Co.,Ltd. Address before: 362000 duo CuO 164, industrial and rural area, Luoyang Town, Huian County, Quanzhou, Fujian Patentee before: QUANZHOU QIXIN PATENT TECHNOLOGY CONSULTING CO.,LTD. |
|
| TR01 | Transfer of patent right |