CN204818140U - Drilling machine - Google Patents
Drilling machine Download PDFInfo
- Publication number
- CN204818140U CN204818140U CN201520498776.0U CN201520498776U CN204818140U CN 204818140 U CN204818140 U CN 204818140U CN 201520498776 U CN201520498776 U CN 201520498776U CN 204818140 U CN204818140 U CN 204818140U
- Authority
- CN
- China
- Prior art keywords
- drilling machine
- chute
- base
- fixed head
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a drilling machine, the on -line screen storage device comprises a base, install drilling machine and fixed plate on the both sides of base respectively, first spout, second spout and third spout have been seted up to the base coparallel, install connecting portion on the base in the first spout, the connecting hole has been seted up in the connecting portion, shape and first spout assorted joint portion install on the fixed plate, the fixed plate passes through joint portion and links to each other with the activity of first spout, install the dead lever in the joint portion, in the dead lever inserts the connecting hole, and with the connecting portion activity links to each other. The utility model discloses a drilling machine, second rivers passageway and the third rivers passageway homogeneous phase in the drill bit in first rivers passageway, the pivot link, can directly add water to downthehole when drilling, avoid the high temperature of drill bit, rubber circles has seted up annular waste material absorption cell, and the waste material absorption cell links to each other with the gas passage, the automatic waste material that absorbs when drilling, and the rethread gas passage is collected and is discharged.
Description
Technical field:
The utility model relates to a kind of drilling machine.
Background technology:
Drilling machine refers to the mode utilizing harder than object, sharper keen instrument by rotary cutting or rotary squeezing, and machinery and equipment that object stays cylindrical hole or hole are referred to as.A lot of metal parts all needs to carry out drilling operation adding man-hour, and drill bit easily generates heat afterwards in the work of long period, and high temperature makes the rate of wear of drill bit accelerate, and significantly shortens the service life of drill bit.Drilling machine can produce a lot of waste material when holing, and these garbage collections get up and extremely bother, and easily injured.
Summary of the invention:
The purpose of this utility model is to solve the problems of the prior art, provides one to reduce temperature of diamond bit, increases service life, and automatically can collect the drilling machine of waste material.
In order to achieve the above object, the technical solution of the utility model is:
A kind of drilling machine, comprise base, the both sides of described base are separately installed with drilling machine and fixed head, parallelly on described base offer the first chute, the second chute and the 3rd chute, base in described first chute is provided with connecting portion, in described connecting portion, offers connecting hole; Described fixed head is provided with the Access Division that shape and the first chute match, described fixed head is movably connected by Access Division and the first chute; Described Access Division is provided with fixed bar, and described fixed bar is inserted in connecting hole, and is movably connected with described connecting portion; The fixed head of both sides, described Access Division is also provided with the first limiting section and the second limiting section, described first limiting section and the second chute are movably connected, and described second limiting section and the 3rd chute are movably connected.
Described drilling machine comprises shell, described shell offers water inlet and air entry, and described water inlet is connected with water inlet pipe, and described air entry is connected with exhaust tube; Be provided with motor in described shell, described motor is provided with rotating shaft, described rotating shaft extends to outside shell, and described rotating shaft is mounted by means of screws with drill bit away from one end of motor.
In described rotating shaft, socket is provided with rubber ring, and the lateral surface of described rubber ring and shell is fixedly linked; Offer gas passage and the first water stream channel in described shell, offer the second water stream channel in described rotating shaft, offer the 3rd water stream channel in described drill bit, described first water stream channel, the second water stream channel are all connected with the 3rd water stream channel; Described rubber ring offers the waste material absorption cell of annular, described waste material absorption cell extends to be offered in shell, and described waste material absorption cell is connected with gas passage.
The both sides of described fixed head are provided with fixed arm, and described fixed head is provided with support portion away from the side of drilling machine, and described support portion and base are movably connected; Described base is provided with flexible thrust unit away from the side of drilling machine.
Described flexible thrust unit is provided with expansion link and control handwheel, and described expansion link and fixed head are fixedly linked.
The beneficial effects of the utility model are: a kind of drilling machine of the present utility model, the second water stream channel in first water stream channel, rotating shaft is all connected with the 3rd water stream channel in drill bit, directly can add water in hole when holing, avoiding the temperature of drill bit too high; Rubber ring offers the waste material absorption cell of annular, waste material absorption cell is connected with gas passage, can automatic absorption waste material when holing, then collects discharge by gas passage, very convenient.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the amplification view of drilling machine;
Fig. 4 is the structure for amplifying schematic diagram of fixed head.
Detailed description of the invention:
Embodiment 1
A kind of drilling machine as Figure 1-4, comprise base 1, the both sides of described base 1 are separately installed with drilling machine 2 and fixed head 3, parallelly on described base 1 offer the first chute 41, second chute 42 and the 3rd chute 43, base 1 in described first chute 41 is provided with connecting portion 4, in described connecting portion 4, offers connecting hole 44.Described fixed head 3 is provided with the Access Division 31 that shape and the first chute 41 match, described fixed head 3 is movably connected by Access Division 31 and the first chute 41; Described Access Division 31 is provided with fixed bar 39, and described fixed bar 39 is inserted in connecting hole 44, and is movably connected with described connecting portion 44.The fixed head 3 of both sides, described Access Division 31 is also provided with the first limiting section 32 and the second limiting section 33, described first limiting section 32 and the second chute 42 are movably connected, and described second limiting section 33 and the 3rd chute 43 are movably connected.
Described drilling machine 2 comprises shell 21, described shell 21 offers water inlet 22 and air entry 23, and described water inlet 22 is connected with water inlet pipe 5, and described air entry 23 is connected with exhaust tube 6.Be provided with motor 7 in described shell 21, described motor 7 is provided with rotating shaft 71, described rotating shaft 71 extends to outside shell 21, and described rotating shaft 71 is installed with drill bit 73 away from one end of motor 7 by screw 72.Rubber ring 8 has effect that is crashproof and buffering, prevent metal objects directly and drilling machine 2 clash into.
In described rotating shaft 71, socket is provided with rubber ring 8, and described rubber ring 8 is fixedly linked with the lateral surface of shell 21; Gas passage 81 and the first water stream channel 82 is offered in described shell 21, the second water stream channel 83 is offered in described rotating shaft 71, offer the 3rd water stream channel 85 in described drill bit 73, described first water stream channel 82, second water stream channel 83 is all connected with the 3rd water stream channel 85.Described rubber ring 8 offers the waste material absorption cell 84 of annular, described waste material absorption cell 84 extends to be offered in shell 21, and described waste material absorption cell 84 is connected with gas passage 81.The waste material absorption cell 84 of annular can be collected the waste material of countershaft 71 surrounding, improves collection efficiency.Drill bit 73 offers water export, and when holing, current directly flow out from drill bit 73 and lower the temperature to drill bit 73, improve cooling-down effect.
The both sides of described fixed head 3 are provided with fixed arm 9, and fixed arm 9 is for fixing metal object.Side away from drilling machine 2 is provided with support portion 91 with described fixed head 3, and described support portion 91 is movably connected with base 1, and support portion 91 makes fixed head 3 structure more stable, not easily drops.Side away from drilling machine 2 is provided with flexible thrust unit 93 to described base 1.Described flexible thrust unit 93 is provided with expansion link 94 and control handwheel 95, described expansion link 94 is fixedly linked with fixed head 3.Can control the flexible of expansion link 94 by rotating control handwheel 95, thus control fixed head 3 moves at drilling machine 2.
A kind of drilling machine of the present embodiment, the second water stream channel in the first water stream channel, rotating shaft is all connected with the 3rd water stream channel in drill bit, directly can add water in hole, avoiding the temperature of drill bit too high when holing; Rubber ring offers the waste material absorption cell of annular, waste material absorption cell is connected with gas passage, can automatic absorption waste material when holing, then collects discharge by gas passage, very convenient.
Claims (5)
1. a drilling machine, it is characterized in that: comprise base (1), the both sides of described base (1) are separately installed with drilling machine (2) and fixed head (3), described base (1) is above parallel offers the first chute (41), the second chute (42) and the 3rd chute (43), base (1) in described first chute (41) is provided with connecting portion (4), in described connecting portion (4), offers connecting hole (44); Described fixed head (3) is provided with the Access Division (31) that shape and the first chute (41) match, described fixed head (3) is movably connected by Access Division (31) and the first chute (41); Described Access Division (31) is provided with fixed bar (39), described fixed bar (39) is inserted in connecting hole (44), and is movably connected with described connecting portion (44); The fixed head (3) of described Access Division (31) both sides is also provided with the first limiting section (32) and the second limiting section (33), described first limiting section (32) and the second chute (42) are movably connected, and described second limiting section (33) and the 3rd chute (43) are movably connected.
2. a kind of drilling machine according to claim 1, it is characterized in that: described drilling machine (2) comprises shell (21), described shell (21) offers water inlet (22) and air entry (23), described water inlet (22) is connected with water inlet pipe (5), and described air entry (23) is connected with exhaust tube (6); Motor (7) is installed in described shell (21), described motor (7) is provided with rotating shaft (71), described rotating shaft (71) extends to shell (21) outward, and described rotating shaft (71) is installed with drill bit (73) away from one end of motor (7) by screw (72).
3. a kind of drilling machine according to claim 2, is characterized in that: the upper socket of described rotating shaft (71) is provided with rubber ring (8), and described rubber ring (8) is fixedly linked with the lateral surface of shell (21); Gas passage (81) and the first water stream channel (82) is offered in described shell (21), the second water stream channel (83) is offered in described rotating shaft (71), offer the 3rd water stream channel (85) in described drill bit (73), described first water stream channel (82), the second water stream channel (83) are all connected with the 3rd water stream channel (85); Described rubber ring (8) offers the waste material absorption cell (84) of annular, the extension of described waste material absorption cell (84) is offered in shell (21), and described waste material absorption cell (84) is connected with gas passage (81).
4. a kind of drilling machine according to claim 1, it is characterized in that: the both sides of described fixed head (3) are provided with fixed arm (9), side away from drilling machine (2) is provided with support portion (91) with described fixed head (3), and described support portion (91) and base (1) are movably connected; Side away from drilling machine (2) is provided with flexible thrust unit (93) to described base (1).
5. a kind of drilling machine according to claim 4, it is characterized in that: described flexible thrust unit (93) is provided with expansion link (94) and control handwheel (95), described expansion link (94) and fixed head (3) are fixedly linked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520498776.0U CN204818140U (en) | 2015-07-08 | 2015-07-08 | Drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520498776.0U CN204818140U (en) | 2015-07-08 | 2015-07-08 | Drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204818140U true CN204818140U (en) | 2015-12-02 |
Family
ID=54675781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520498776.0U Expired - Fee Related CN204818140U (en) | 2015-07-08 | 2015-07-08 | Drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204818140U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110653659A (en) * | 2019-09-18 | 2020-01-07 | 宁波华升数控车床有限公司 | Adjustable high-pressure cooling liquid automatic chip breaking device |
| CN111516047A (en) * | 2020-05-09 | 2020-08-11 | 深圳德润高科有限公司 | Clean drilling system of carbon fiber reinforced composite's cooling |
-
2015
- 2015-07-08 CN CN201520498776.0U patent/CN204818140U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110653659A (en) * | 2019-09-18 | 2020-01-07 | 宁波华升数控车床有限公司 | Adjustable high-pressure cooling liquid automatic chip breaking device |
| CN111516047A (en) * | 2020-05-09 | 2020-08-11 | 深圳德润高科有限公司 | Clean drilling system of carbon fiber reinforced composite's cooling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20180708 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |