CN208514196U - A kind of waste and old drill bit secondary metal processing unit - Google Patents
A kind of waste and old drill bit secondary metal processing unit Download PDFInfo
- Publication number
- CN208514196U CN208514196U CN201821016074.4U CN201821016074U CN208514196U CN 208514196 U CN208514196 U CN 208514196U CN 201821016074 U CN201821016074 U CN 201821016074U CN 208514196 U CN208514196 U CN 208514196U
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- China
- Prior art keywords
- fixedly connected
- cabinet
- sliding block
- motor
- slide bar
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to machinery manufacturing technology fields, in particular a kind of waste and old drill bit secondary metal processing unit, including cabinet, cabinet bottom end two sides open up fluted, rear end is fixedly connected with first motor among the cabinet upper end, the first motor front end is fixedly connected with eccentric wheel, pressing plate is slidably connected on the downside of the eccentric wheel, pressing plate lower end central location is fixedly connected with compression bar, spring is slidably connected on the outside of the compression bar, and spring upper end is fixedly connected with pressing plate lower end, baffle is slidably connected on the downside of the compression bar, and baffle is fixedly connected with box inside, pass through the nut and slide bar of setting in the utility model, while slide bar drives the first sliding block to be moved forward and backward, it is moved left and right under the action of bracket, to adjust two sides grinding tool angle, mill is carried out to different cutters to repair, increase device use scope , there is huge economic benefit and extensive market value, be worth of widely use.
Description
Technical field
The utility model relates to machinery manufacturing technology field, specially a kind of waste and old drill bit secondary metal processing unit.
Background technique
Waste and old drill bit secondary metal processing unit is a kind of for machine-building abrasion cutting tool insert reparation, enables cutter
The device enough continued with can be realized by transmission device and carry out grinding process, and adjustable point of a knife folder to different drill bit points of a knife
Angle increases equipment use scope, and prolonged mechanical manufactures cutter life, reduces production cost, therefore, regenerates to waste and old drill bit
The demand of metal handling apparatus is growing.
With the development of industrialization, some enginerring works to cutter using growing, in the cutter use process
Because of the long-time service of cutter, point of a knife work fatigue generates abrasion, influences the processing efficiency of cutter, and cutter is worn except position of tool tip
It is lower, therefore usually need to carry out point of a knife mill and repair, most of using manually being repaired using grinding wheel mill, mill repairs the power warp of process generation
It often has an accident, and cutter mill is repaired uneven, therefore, proposed at a kind of waste and old drill bit secondary metal regarding to the issue above
Manage device.
Utility model content
The purpose of this utility model is to provide a kind of waste and old drill bit secondary metal processing units, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of waste and old drill bit secondary metal processing unit, including cabinet, cabinet bottom end two sides open up fluted, institute
It states rear end among cabinet upper end and is fixedly connected with first motor, the first motor front end is fixedly connected with eccentric wheel, described inclined
Pressing plate is slidably connected on the downside of heart wheel, pressing plate lower end central location is fixedly connected with compression bar, and the outer Slideslip of the compression bar connects
It is connected to spring, and spring upper end is fixedly connected with pressing plate lower end, slidably connects baffle, and baffle and cabinet on the downside of the compression bar
Inside is fixedly connected, and the compression bar lower end is fixedly connected with third motor by pedestal, and third motor lower end is fixedly connected
There is fixture, the underside middle position is fixedly connected with bit wing, is provided with grinding tool, the mill immediately below the bit wing
Tool lower end is fixedly connected with hinge, and hinge is fixed on box inside rear end, is fixedly connected with guide rail on the outside of the hinge, described
The second sliding block is slidably connected on the inside of guide rail, connecting rod is rotatably connected on the outside of second sliding block, and the connecting rod outer end is fixed to be connected
It is connected to the first sliding block, first sliding block rear end slidably connects bracket, and pedestal lower end is fixedly connected with cabinet, and described first
Slip front slidably connects slide bar, and slide bar both ends are slidably connected with groove, and the slide bar right end is fixedly connected with nut,
The nut back end spiral is connected with threaded rod, and the threaded rod upper end is rotatably connected to fixed block, and fixed block right end and case
Body is fixedly connected, and the threaded rod lower end is fixedly connected with the second motor, and the second motor is fixedly connected on cabinet lower end.
Preferably, it there are two the number of first sliding block is total to, and is symmetrical set on the outside of slide bar.
Preferably, the bracket is located at slide bar rear end, and the first sliding block is run through at bracket both ends.
Preferably, the left side groove left side and right side the groove right side distance are equal to slide bar length.
Preferably, the grinding tool is made of corundum abrasive.
Compared with prior art, the utility model has the beneficial effects that
1, in the utility model, by the eccentric wheel and compression bar of setting, first motor band movable eccentric wheel rotates, eccentric wheel
Rotation pushes pressing plate to move up and down under the action of the spring, and third motor drives fixture rotation, so that bit wing be made to be rotated
While move up and down, rotate and move up and down in abrasive surface, increase friction dynamics while working as a buffer, avoid artificial
Operation, increases the safety of device；
2, in the utility model, by the nut and slide bar of setting, the rotation of the second motor drives threaded rod rotation, in slide bar
Under the action of, nut is moved upwardly or downwardly, slide bar drive the first sliding block be moved forward and backward while, under the action of bracket into
Row moves left and right, to adjust two sides grinding tool angle, carries out mill to different cutters and repairs, increase device use scope, have huge
Economic benefit and extensive market value, be worth of widely use.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is structural schematic diagram at the A of the utility model Fig. 1；
Fig. 3 is the utility model eccentric wheel mounting structure schematic diagram.
In figure: 1- cabinet, 2- spring, 3- baffle, 4- fixed block, 5- nut, 6- first motor, 7- threaded rod, 8- second
Motor, 9- bracket, the first sliding block of 10-, 11- slide bar, 12- bit wing, 13- fixture, 14- compression bar, 15- pressing plate, 16- eccentric wheel,
17- connecting rod, 18- hinge, 19- grinding tool, 20- guide rail, the second sliding block of 21-, 22- third motor, a- groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution:
A kind of waste and old drill bit secondary metal processing unit, including cabinet 1, the 1 bottom end two sides of cabinet open up fluted
A, 1 upper end of cabinet centre rear end are fixedly connected with first motor 6, and 6 front end of first motor is fixedly connected with eccentric wheel
16, pressing plate 15 is slidably connected on the downside of the eccentric wheel 16, and the 15 lower end central location of pressing plate is fixedly connected with compression bar 14, institute
It states and slidably connects spring 2 on the outside of compression bar 14, and 2 upper end of spring is fixedly connected with 15 lower end of pressing plate, the compression bar 14 is lower to break away
It is dynamic to be connected with baffle 3, and be fixedly connected on the inside of baffle 3 and cabinet 1,14 lower end of compression bar is fixedly connected with third by pedestal
Motor 22,22 lower end of third motor are fixedly connected with fixture 13, and the 13 downside middle position of fixture is fixedly connected with brill
Head knife 12, is provided with grinding tool 19 immediately below the bit wing 12,19 lower end of grinding tool is fixedly connected with hinge 18, and hinge 18
It is fixed on 1 inside rear end of cabinet, guide rail 20 is fixedly connected on the outside of the hinge 18, is slidably connected on the inside of the guide rail 20
Two sliding blocks 21 are rotatably connected to connecting rod 17 on the outside of second sliding block 21, and 17 outer end of connecting rod is fixedly connected with the first sliding block
10,10 rear end of the first sliding block slidably connects bracket 9, and 9 lower end of bracket is fixedly connected with cabinet 1, first sliding block
10 front ends slidably connect slide bar 11, and 11 both ends of slide bar are slidably connected with groove a, and 11 right end of slide bar is fixedly connected with
Nut 5, the 5 rear end spiral of nut are connected with threaded rod 7, and 7 upper end of threaded rod is rotatably connected to fixed block 4, and fixed
4 right end of block is fixedly connected with cabinet 1, and 7 lower end of threaded rod is fixedly connected with the second motor 8, and the second motor 8 is fixedly connected
In 1 lower end of cabinet.
It there are two the number of first sliding block 10 is total, and is symmetrical set in 11 outside of slide bar, makes the first sliding block
10 control 19 angle of grinding tool simultaneously, increase the accuracy of transmission；The bracket 9 is located at 11 rear end of slide bar, and 9 both ends of bracket are run through
First sliding block 10 is moved left and right under the action of bracket 9 while being moved forward and backward the first sliding block 10, to adjust two
Side grinding has 19 angles, carries out mill to different cutters and repairs, increases device use scope；The left side left side the groove a and right side institute
It states the right side groove a distance and is equal to 11 length of slide bar, slide bar 11 is made in horizontality, to reduce rubbing between transmission device always
It wipes；The grinding tool (19) is made of corundum abrasive, so that grinding tool 19 is carried out mill to most metals drill bit stage property and is repaired, increases dress
The use scope set.
Workflow: being connected to power supply device using preceding, and will repair Cutting tool installation manner in 13 lower end of fixture wait grind, and opens the
Two motors 8, nut 5 moves up when the second motor 8 rotates forward, and when the second motor 8 reversely rotates, nut 5 is moved down, nut 5
Mobile promotion slide bar 11 moved up and down in groove a, the first sliding block 10 is slided in slide bar 11 and 9 upper end of bracket simultaneously, works as cunning
When bar 11 moves up, the first sliding block of two sides 10 moves outward, and so that connecting rod 17 is pulled the second sliding block 21, top is moved outward
Dynamic, the second sliding block 21 rotates 19 around hinge 18 of grinding tool, to adjust angle folded by two sides grinding tool 19, adjusts angle and finishes closing
Second motor 8 when mill is repaired, opens first motor 6 and third motor 22 switchs, and third motor 22, which drives, repairs cutter rotation wait grind,
The rotation band movable eccentric wheel 16 of first motor 6 rotates, and being rotated in push under the action of spring 2 of eccentric wheel 16 moves down on pressing plate 15
It is dynamic, to make to move up and down wait grind to repair while cutter is rotated, 2 increasing friction force of compressed spring when moving down, upwards
Spring 2 restores deformation Rapid reset when mobile.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of waste and old drill bit secondary metal processing unit, including cabinet (1), it is characterised in that: cabinet (1) the bottom end two sides
It opens up fluted (a), rear end is fixedly connected with first motor (6) among cabinet (1) upper end, the first motor (6)
Front end is fixedly connected with eccentric wheel (16), is slidably connected pressing plate (15) on the downside of the eccentric wheel (16), under the pressing plate (15)
End central location is fixedly connected with compression bar (14), is slidably connected spring (2) on the outside of the compression bar (14), and spring (2) upper end
It is fixedly connected with pressing plate (15) lower end, is slidably connected baffle (3) on the downside of the compression bar (14), and in baffle (3) and cabinet (1)
Side is fixedly connected, and compression bar (14) lower end is fixedly connected with third motor (22) by pedestal, under the third motor (22)
End is fixedly connected with fixture (13), and middle position is fixedly connected with bit wing (12), the bit wing on the downside of the fixture (13)
(12) it is provided with grinding tool (19) immediately below, grinding tool (19) lower end is fixedly connected with hinge (18), and hinge (18) is fixed on
Rear end on the inside of cabinet (1), hinge (18) outside are fixedly connected with guide rail (20), slidably connect on the inside of the guide rail (20)
Second sliding block (21), the second sliding block (21) outside are rotatably connected to connecting rod (17), and connecting rod (17) outer end is fixedly connected
Have the first sliding block (10), the first sliding block (10) rear end slidably connects bracket (9), and bracket (9) lower end and cabinet (1) are solid
Fixed connection, the first sliding block (10) front end slidably connect slide bar (11), and slide bar (11) both ends are slided with groove (a) and connected
It connects, slide bar (11) right end is fixedly connected with nut (5), and nut (5) rear end spiral is connected with threaded rod (7), described
Threaded rod (7) upper end is rotatably connected to fixed block (4), and fixed block (4) right end is fixedly connected with cabinet (1), the threaded rod
(7) lower end is fixedly connected with the second motor (8), and the second motor (8) is fixedly connected on cabinet (1) lower end.
2. a kind of waste and old drill bit secondary metal processing unit according to claim 1, it is characterised in that: first sliding block
(10) it there are two number is total, and is symmetrical set on the outside of slide bar (11).
3. a kind of waste and old drill bit secondary metal processing unit according to claim 1, it is characterised in that: the bracket (9)
Positioned at slide bar (11) rear end, the first sliding block (10) are run through at bracket (9) both ends.
4. a kind of waste and old drill bit secondary metal processing unit according to claim 1, it is characterised in that: the left side groove
(a) left side and right side groove (a) the right side distance are equal to slide bar (11) length.
5. a kind of waste and old drill bit secondary metal processing unit according to claim 1, it is characterised in that: the grinding tool (19)
It is made of corundum abrasive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821016074.4U CN208514196U (en) | 2018-06-28 | 2018-06-28 | A kind of waste and old drill bit secondary metal processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821016074.4U CN208514196U (en) | 2018-06-28 | 2018-06-28 | A kind of waste and old drill bit secondary metal processing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208514196U true CN208514196U (en) | 2019-02-19 |
Family
ID=65336459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821016074.4U Expired - Fee Related CN208514196U (en) | 2018-06-28 | 2018-06-28 | A kind of waste and old drill bit secondary metal processing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208514196U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112123161A (en) * | 2019-06-25 | 2020-12-25 | 武汉科技大学 | Mechanical device for polishing curved surface |
| CN112605727A (en) * | 2021-01-15 | 2021-04-06 | 广州钇普科技有限公司 | Clam blade sharpening device capable of automatically changing polishing angle |
| CN114571318A (en) * | 2022-03-08 | 2022-06-03 | 哈尔滨学院 | Laser lens grinding device |
-
2018
- 2018-06-28 CN CN201821016074.4U patent/CN208514196U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112123161A (en) * | 2019-06-25 | 2020-12-25 | 武汉科技大学 | Mechanical device for polishing curved surface |
| CN112605727A (en) * | 2021-01-15 | 2021-04-06 | 广州钇普科技有限公司 | Clam blade sharpening device capable of automatically changing polishing angle |
| CN112605727B (en) * | 2021-01-15 | 2021-08-27 | 台州市黄岩智威模具有限公司 | Clam blade sharpening device capable of automatically changing polishing angle |
| CN114571318A (en) * | 2022-03-08 | 2022-06-03 | 哈尔滨学院 | Laser lens grinding device |
| CN114571318B (en) * | 2022-03-08 | 2022-12-16 | 哈尔滨学院 | Laser lens grinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190219 Termination date: 20210628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |