CN201419342Y - Multi-purposed drill bit grinder for mining - Google Patents
Multi-purposed drill bit grinder for mining Download PDFInfo
- Publication number
- CN201419342Y CN201419342Y CN2009200318343U CN200920031834U CN201419342Y CN 201419342 Y CN201419342 Y CN 201419342Y CN 2009200318343 U CN2009200318343 U CN 2009200318343U CN 200920031834 U CN200920031834 U CN 200920031834U CN 201419342 Y CN201419342 Y CN 201419342Y
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- Prior art keywords
- drill
- fixed
- grinder
- drill bit
- guide rail
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- Expired - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a novel drill bit grinder for mining, which comprises a vertical adjustable sliding plate, a horizontal adjustable sliding plate, a grinder, a grinder angle adjuster, a turntable, a clamping device, an electric motor, a speed regulator and a cleaning pump. The grinder is characterized in that the column tooth tip of the drill bits for a 100B pneumatic drill, a DTH holeand an open-air hydraulic drilling rig can be grounded by replacing the fixed sleeves in different drill bit clamping devices, and the drill pipes of a hand pneumatic drill and a twist drill and a blade tooth drill bit can be grounded by a special fixture. The column tooth tip which meets the requirement can be grounded by the rotation of the clamping device, the adjustment of all the sliding plates, and the adjustment of the angle of the grinder.
Description
Technical field
The utility model patent relates to a kind of mining bit grinding machine, and especially this reconditioning function is carried out reconditioning to employed several post teeth of mine mechanism and sword teeth drill bit.
Background technology
The restorative procedure that adopts because of wearing and tearing at used drill bits of rotary rock drill hole plant equipment such as mine and power stations at present is a hand grinding, and its deficiency is that working strength is big, and the crown that reconditioning goes out is irregular.Another kind is mechanical reconditioning, artificial reconditioning labour intensity is big though it has overcome, irregular problem after the crown reconditioning, but its deficiency is that used reconditioning head must be the special grinding wheel post, use cost is increased, and this kind sharpening machine can not carry out reconditioning to fluted drill drilling rod, hand air drill drilling rod and sword teeth drill bit.
Summary of the invention
The utility model purpose provides the mining bit grinding machine of a kind of multipurpose, make simple in structure, cost is low, the used emery wheel of sharpening machine is bought easily, can 100B pneumatic drilling machine, crawler drill, the open-air used drill bit post tooth of hydraulic drill rig that use in the mine be carried out reconditioning, and join the mining bit grinding machine of multipurpose that dedicated workholder just can carry out reconditioning to fluted drill drilling rod, hand air drill drilling rod and sword teeth drill bit.
A kind of mining bit grinding machine, it is made up of vertical skateboard, horizontal slide plate, abrasive machine angle demodulator, abrasive machine, clamper, turntable, adjustable varying-speed motor; Vertical skateboard is fixed on the guideway, and guideway is installed on the guide rail, and guide rail is fixed on the riser face and rotates by handwheel rotating band movable wire thick stick realizes lifting; Horizontal slide plate is fixed on the guideway, and guideway is installed on the guide rail, and guide rail is fixed on below the vertical skateboard and the rotating band movable wire thick stick by handwheel rotates and realizes moving horizontally; Abrasive machine is fixed on the rotating disc of abrasive machine adjuster, and the abrasive machine angle demodulator is fixed on the horizontal slide plate, uses handwheel to regulate by the operation principle of worm and gear.
The versatility of sharpening machine is realized by changing different interior covers in the location that the utility model utilization adjustment screw mandrel and worm screw are realized the drill bit crown.Have groove on the turntable radial location, be placed with bolt in the groove and be used for fixing clamper.Adjustable varying-speed motor utilizes finished product slow-speed motor and speed regulator to realize the speed change of motor.
The utility model beneficial effect; Owing to adopted adjustable trimming grinding abrasive disk body and dedicated workholder, realized the multipurpose of this sharpening machine.And by on the turntable and clamper on adjustment institute's abrasive drilling crown, land are positioned.
Description of drawings
Fig. 1 is a vertical view of the present utility model.
Fig. 2 is a front view of the present utility model.
Fig. 3 is a left view of the present utility model.
Fig. 4 is a clamper front view of the present utility model.
Fig. 5 is a clamper left view of the present utility model.
Fig. 6 is a circuit diagram of the present utility model.
Figure number explanation: 1, vertical skateboard, 2, horizontal slide plate, 3, the abrasive machine angle demodulator, 4, abrasive machine, 5, turntable, 6, motor, 7, scavenging pump, 8, cleaning fluid tank, 9, guide rail, 10, horizontal slide plate adjustment wheel and leading screw, 11, abrasive machine angle demodulator wheel, 12, vertical skateboard adjustment wheel, 13, vertical skateboard is adjusted leading screw, 14, belt pulley, 15, worm screw, 16 are regulated in the fixed cover rotation in the clamper, fixed cover in the clamper, 17, the outer fixed cover of clamper, 18, support, 19, the adjustment of clamper gradient fastens bolt, 20, switch, 21, the peace button switch, 22, motor speed regulator, 23, slow-speed motor, 24, the scavenging pump motor, 25, the portable lamp switch, 26, lamp, 27 turntable grooves, 28, the clamper hole slot.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
This sharpening machine is made up of three parts: (1) adjusts the sharpening machine part.It is made up of vertical skateboard 1, horizontal slide plate 2, abrasive machine angle demodulator 3, normal sands turbine, grinding wheel, abrasive machine is installed on the abrasive machine angle demodulator rotating disk, the abrasive machine angle demodulator is fixed on the horizontal slide plate, horizontal slide plate by guide rail be connected with vertical skateboard, vertical skateboard also is to be connected with riser by guide rail, vertical skateboard and horizontal slide plate are realized sliding by guide rail, leading screw and handwheel, and the abrasive machine angle demodulator carries out angle adjustment by using the worm and gear machine.(2) the fixing rotating part of adjusting of drill bit.It is made up of clamper, turntable 5, belt wheel, motor 6, scavenging pump 7, frame.Clamper is made up of tilt adjustment screw mandrel, interior fixed cover 16, outer fixed cover 17, support 18, interior fixed cover is installed in the outer fixed cover and realizes the rotation of interior fixed cover by worm and gear, it and support and tilt adjustment screw mandrel are formed one and are placed on the turntable, motor is by the rotation of belt wheel driven rotary platform, cleaning and dedusting when scavenging pump is used for coping drills.Each device is installed on the frame.(3) electrical control part.It pacifies button switch, switch 20 compositions such as grade by motor speed regulator 22.
Using method:
The implementation method of utility model; Step 1, clamper Fig. 4 is placed on Fig. 2 turntable (5), drill bit is put in clamper (17) fixed cover, adjust fixed cover rotary worm (15) in clamper gradient (19), the clamper and all around move and make the drill bit post tooth of required reconditioning carry out centralized positioning, then fastening clamp device bolt by groove on the turntable (29) and hole slot (30) on the clamper.Step 2, make abrasive machine (4) rotation 95 degree that are fixed on rotating disk (3) by rotation hand wheel (11), adjust vertical skateboard regulating wheel (12) and horizontal slide plate regulating wheel (10) abrasive machine (4) grinding wheel and drill bit post toe joint are touched, repeat above step once more and determine that drill bit post tooth is in the center.Then, Closing Switch (20), peace peace button (21) are down adjusted the rotating speed rotation that speed regulator (22) makes motor (23) driven rotary platform (5) change with per minute 20, and peace peace button switch (28) down makes abrasive machine (4), scavenging pump (7) beginning reconditioning and cleaning.The post tooth crown that adjustment regulating wheel (10) and rotation hand wheel (11) make the sharpening machine reconditioning go out to meet the requirements comes.
Claims (3)
1, a kind of mining bit grinding machine is characterized in that being made up of vertical skateboard (1), horizontal slide plate (2), abrasive machine angle demodulator (3), abrasive machine (4), clamper, turntable (5), adjustable varying-speed motor; Vertical skateboard (1) is fixed on the guideway, and guideway is installed on the guide rail (9), and guide rail (9) is fixed on the riser face and rotates by handwheel rotating band movable wire thick stick realizes lifting; Horizontal slide plate (2) is fixed on the guideway, and guideway is installed on the guide rail (9), and guide rail (9) is fixed on below the vertical skateboard (1) and the rotating band movable wire thick stick by handwheel rotates and realizes moving horizontally; Abrasive machine (4) is fixed on the rotating disc of abrasive machine adjuster, and abrasive machine angle demodulator (3) is fixed on the horizontal slide plate (2), uses handwheel to regulate by the operation principle of worm and gear.
2, mining bit grinding machine according to claim 1 is characterized in that having groove on the turntable radial location, is placed with bolt in the groove and is used for fixing clamper.
3, mining bit grinding machine according to claim 1 is characterized in that adjustable varying-speed motor utilizes finished product slow-speed motor and speed regulator to realize the speed change of motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200318343U CN201419342Y (en) | 2009-01-22 | 2009-01-22 | Multi-purposed drill bit grinder for mining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200318343U CN201419342Y (en) | 2009-01-22 | 2009-01-22 | Multi-purposed drill bit grinder for mining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201419342Y true CN201419342Y (en) | 2010-03-10 |
Family
ID=41805990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200318343U Expired - Fee Related CN201419342Y (en) | 2009-01-22 | 2009-01-22 | Multi-purposed drill bit grinder for mining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201419342Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102785132A (en) * | 2012-07-27 | 2012-11-21 | 宁夏共享集团有限责任公司 | Universal drill sharpening machine |
| CN102806504A (en) * | 2012-09-04 | 2012-12-05 | 山东豪迈机械制造有限公司 | Vertical cylinder polishing machine |
| CN105058198A (en) * | 2015-08-13 | 2015-11-18 | 嘉善金亿精密铸件有限公司 | Casting grinding machine |
| CN105817959A (en) * | 2016-04-15 | 2016-08-03 | 周洪春 | Grinding and polishing machine suitable for mining drill bit |
| CN107617935A (en) * | 2017-10-13 | 2018-01-23 | 苏州利森空调制冷有限公司 | Single screw compressor main rotor cutter grinding frock |
| CN108403223A (en) * | 2018-02-25 | 2018-08-17 | 潘锋 | A kind of orthopaedics nail conehead processing method |
-
2009
- 2009-01-22 CN CN2009200318343U patent/CN201419342Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102785132A (en) * | 2012-07-27 | 2012-11-21 | 宁夏共享集团有限责任公司 | Universal drill sharpening machine |
| CN102785132B (en) * | 2012-07-27 | 2015-11-18 | 宁夏共享集团有限责任公司 | Spiral point drill pointer |
| CN102806504A (en) * | 2012-09-04 | 2012-12-05 | 山东豪迈机械制造有限公司 | Vertical cylinder polishing machine |
| CN102806504B (en) * | 2012-09-04 | 2015-11-18 | 山东豪迈机械科技股份有限公司 | Vertical cylinder polishing machine |
| CN105058198A (en) * | 2015-08-13 | 2015-11-18 | 嘉善金亿精密铸件有限公司 | Casting grinding machine |
| CN105058198B (en) * | 2015-08-13 | 2018-01-26 | 嘉善金亿精密铸件有限公司 | A kind of casting Plane surface grinding machine |
| CN105817959A (en) * | 2016-04-15 | 2016-08-03 | 周洪春 | Grinding and polishing machine suitable for mining drill bit |
| CN107617935A (en) * | 2017-10-13 | 2018-01-23 | 苏州利森空调制冷有限公司 | Single screw compressor main rotor cutter grinding frock |
| CN108403223A (en) * | 2018-02-25 | 2018-08-17 | 潘锋 | A kind of orthopaedics nail conehead processing method |
| CN108403223B (en) * | 2018-02-25 | 2020-10-23 | 邵阳学院 | Bone nail conical head processing method for orthopedics department |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100310 Termination date: 20110122 |