CN204585363U - A kind of beads diplopore boring device with self protective function - Google Patents
A kind of beads diplopore boring device with self protective function Download PDFInfo
- Publication number
- CN204585363U CN204585363U CN201520274887.3U CN201520274887U CN204585363U CN 204585363 U CN204585363 U CN 204585363U CN 201520274887 U CN201520274887 U CN 201520274887U CN 204585363 U CN204585363 U CN 204585363U
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- China
- Prior art keywords
- connecting rod
- slide
- fixture
- hinged
- operation bar
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Abstract
The utility model relates to a kind of beads diplopore boring device with self protective function, comprise processing support, described processing support is hinged with a bit operation bar, on bit operation bar side by head rod and the first slide block hinged, on bit operation bar opposite side by the second connecting rod and the second slide block hinged; Described fixture slide is hinged with a fixture operation bar, the front end face both sides of described fixture slide are provided with the fixture slide block with jaw half, the upper surface of described fixture slide is provided with one can the drive plate of opposed jaw slide oscilaltion, top 1 the 3rd connecting rod of described drive plate and fixture operation bar hinged; Described fixture operation bar is also hinged through one the 4th connecting rod, one the 5th connecting rod and one the 6th connecting rod, and the lower end of described 6th connecting rod is positioned at the stopper slot of processing machine seat.The utility model structure is simple, simple operation, not only clamping and drilling effect good, and can also effective guarantee operating personnel safety.
Description
Technical field
The utility model relates to a kind of beads diplopore boring device with self protective function, is applied to beads Drilling operation.
Background technology
When existing beads are produced, generally adopt single drill bit to hole, not only easily damage drill bit man-hour adding like this, and drill bit easily jitter phenomenon occurs in boring procedure, thus affect beads hole quality; In addition, existing fixture neither be very convenient when operating, and affects drilling efficiency.And in order to ensure clamping with boring two processes can carry out in order, a kind of mechanism of self protective function must be designed, thus prevent operating sequence not to and injure staff situation occur.Therefore, for the problems referred to above be the utility model research object.
Utility model content
In order to solve existing technical deficiency, the utility model provides a kind of beads diplopore boring device with self protective function.
Of the present utility modelly to be characterised in that:
A kind of beads diplopore boring device with self protective function, comprise processing support, it is characterized in that: the upper center of described processing support is installed with a fixture slide, processing support below described fixture slide is installed with a pair of output shaft electric machine, two output shafts of this pair of output shaft electric machine are fixed with a V shaped wheel respectively, the processing support of described fixture slide both sides is respectively equipped with the first slide block and the second slide block installed on the first slide rail and the second slide rail, described first slide block and the second slide block are respectively equipped with a main shaft, one end of described main shaft is installed on the drill bit in order to boring, two main shafts are positioned on same axis, described processing support is also hinged with a bit operation bar swung in the horizontal plane, on the bit operation bar being positioned at this pin joint side by head rod and the first slide block hinged, on the bit operation bar being positioned at this pin joint opposite side by the second connecting rod and the second slide block hinged, the bit operation bar place hinged with the second connecting rod is provided with a chute being convenient to slide this articulated section, place, the other end of described main shaft is fixed with a V shaped wheel, the V shaped wheel of V shaped wheel on main shaft on two output shaft electric machine output shafts of rubber rope and respective side is in transmission connection, described fixture slide is hinged with a fixture operation bar swung on vertical plane, the front end face lateral middle of described fixture slide offers a chute, the both sides of described chute are provided with the middle fixture slide block connected through back-moving spring, the front portion of described fixture slide block is provided with the jaw half installing beads, the rear portion, upper surface of described fixture slide offers a notch, being installed on one in described notch can the drive plate of opposed jaw slide oscilaltion, the bottom of described drive plate offers port, the two sides of described port are inclined plane, the rear portion of described fixture slide block also becomes inclined plane arrange and match with respective side port inclined plane, be positioned on the fixture slide below drive plate both sides and offer one respectively in order to meet the conduit of drive plate sidepiece lifting, top 1 the 3rd connecting rod of described drive plate and fixture operation bar hinged, described fixture operation bar is also hinged with one end of one the 4th connecting rod, one end that the other end and of described 4th connecting rod is articulated with the 5th connecting rod on fixture slide is hinged, the other end of described 5th connecting rod and one end of one the 6th connecting rod hinged, the other end of described 6th connecting rod is positioned at the stopper slot of processing support, described stopper slot is positioned at the below that bit operation bar swings path, and the lifting heights of the 6th connecting rod other end is higher than the height of bit operation bar.
Wherein, described main shaft is installed on the spindle drum that is fixed on the first or second slide block, described spindle drum is between drill bit and the V shaped wheel of main shaft, the spindle drum be positioned on the first slide block be provided with one can apical grafting to the push rod of the second slide block spindle drum, the length of described push rod is greater than the length of two drill bits to be installed.
Described main shaft is connected by bearing with between spindle drum.
Described push rod is provided with the rubber ring of an adjustable position.
The rear end face of described fixture slide is hinged with a torsion spring, and one end of described torsion spring is affixed in the middle part of fixture operation bar, and the other end of described torsion spring is affixed on fixture slide.
Described jaw half has the ball recess installing beads side, and described jaw half is also provided with one in order to run through the through hole of drill bit.
Advantage of the present utility model: the utility model structure is simple, simple operation, not only clamping and drilling effect good, and can also effective guarantee operating personnel safety, thus can effectively meet beads process requirements.
Accompanying drawing explanation
Fig. 1 is the utility model embodiment plan structure schematic diagram,
Fig. 2 is the main TV structure schematic diagram of the utility model embodiment,
Fig. 3 be the A-A of Fig. 1 to sectional structure schematic diagram,
Fig. 4 be the B of Fig. 1 to structural representation,
Fig. 5 is the annexation schematic diagram that the utility model embodiment bit operation bar drives first and second Slipper.
Detailed description of the invention
Referring to figs. 1 to Fig. 5, the utility model relates to a kind of beads diplopore boring device with self protective function, comprise processing support 1, the upper center of described processing support is installed with a fixture slide 2, processing support below described fixture slide is installed with a pair of output shaft electric machine 3, two output shafts of this pair of output shaft electric machine are fixed with respectively a V shaped wheel 4, the processing support of described fixture slide both sides is respectively equipped with the first slide block 7 and the second slide block 8 installed on the first slide rail 5 and the second slide rail 6, described first slide block and the second slide block are respectively equipped with a main shaft 9, one end of described main shaft is installed on the drill bit 10 in order to boring, two main shafts are positioned on same axis, described processing support is also hinged with a bit operation bar 11 swung in the horizontal plane, on the bit operation bar being positioned at this pin joint side by head rod 12 and the first slide block hinged, on the bit operation bar being positioned at this pin joint opposite side by the second connecting rod 13 and the second slide block hinged, the bit operation bar place hinged with the second connecting rod is provided with a chute 14 being convenient to slide this articulated section, place, the other end of described main shaft is fixed with a V shaped wheel 15, V shaped wheel on main shaft is in transmission connection through rubber rope 16 and the V shaped wheel on two output shaft electric machine output shafts of respective side, described fixture slide is hinged with a fixture operation bar 17 swung on vertical plane, the front end face lateral middle of described fixture slide offers a chute 18, the both sides of described chute are provided with the middle fixture slide block 20 connected through back-moving spring 19, the front portion of described fixture slide block is provided with the jaw half 21 installing beads, the rear portion, upper surface of described fixture slide offers a notch 22, being installed on one in described notch can the drive plate 23 of opposed jaw slide oscilaltion, the bottom of described drive plate offers port 24, the two sides of described port are inclined plane, the rear portion of described fixture slide block also becomes inclined plane arrange and match with respective side port inclined plane, be positioned on the fixture slide below drive plate both sides and offer one respectively in order to meet the conduit 25 of drive plate sidepiece lifting, top 1 the 3rd connecting rod 26 of described drive plate is hinged with fixture operation bar, described fixture operation bar is also hinged with one end of one the 4th connecting rod 32, one end that the other end and of described 4th connecting rod is articulated with the 5th connecting rod 33 on fixture slide is hinged, the other end of described 5th connecting rod and one end of one the 6th connecting rod 34 hinged, the other end of described 6th connecting rod is positioned at the stopper slot 35 of processing support, described stopper slot is positioned at the below that bit operation bar swings path, and the lifting heights of the 6th connecting rod other end is higher than the height of bit operation bar.
Above-mentioned main shaft is installed on the spindle drum 27 that is fixed on the first or second slide block, described spindle drum is between drill bit and the V shaped wheel of main shaft, the spindle drum be positioned on the first slide block be provided with one can apical grafting to the push rod 28 of the second slide block spindle drum, the length of described push rod is greater than the length of two drill bits to be installed, arranged by length difference, effectively can prevent the collision of two drill bits, namely before drill bit is collided, the Range-dependent push rod between spindle drum and having limited.
Above-mentioned main shaft is connected by bearing with between spindle drum.
Above-mentioned push rod is provided with the rubber ring 29 of an adjustable position, and the drill bit of the corresponding subsequent installation in position of this rubber ring, can understand the position of this place's drill bit when next holing again.
The rear end face of above-mentioned fixture slide is hinged with a torsion spring 30, one end of described torsion spring is affixed in the middle part of fixture operation bar, and the other end of described torsion spring is affixed on fixture slide.
Described jaw half has the ball recess installing beads side, and described jaw half is also provided with one in order to run through the through hole 31 of drill bit.
Specific implementation process: first by between hand-held for the beads jaw half arriving ball recess, then drive fixture operation bar descending, it is made to drive drive plate descending by connecting rod, the sidepiece of drive plate is then down in conduit, and the slide block rear portion of its inclined plane part promotion is simultaneously moved to relative direction, the jaw half of movement beads are closed between, and then complete clamping operation requirement, the two output shaft electric machine of following startup, then the V shaped wheel on motor output shaft rotates, and the V shaped wheel of respective side main shaft is driven by rubber rope, and then drive drilling bit high-speed rotary by main shaft, following bit operation bar rotates towards a direction, the bit operation bar rotated drives the first slide block and the second slide block move toward one another by respective connecting rod, thus drill bit is holed towards beads both sides by the through hole of jaw half, two drill bits close to time, push rod apical grafting on spindle drum is on another spindle drum, two drill bits can not be collided, when being at this moment rotated further bit operation bar, can slide and the second slide block can not be driven to move to the first slide block in chute again in second connecting rod and bit operation bar articulated section, but the first slide block but continues to move to the second slide block, at this moment due to the existence of push rod, second slide block then moves in the same way in company with the first slide block, drill bit on first slide block is drilled whole for beads, complete Drilling operation requirement.Bit operation bar return then can make first, second slide block return, makes drill bit depart from jaw half; As long as next by up for fixture operation bar, rely on the effect of torsion spring and back-moving spring, slide block can move fast round about, jaw half is separated, finally completes single beads elaboration.The program, owing to adopting the jaw half of ball recess structure, can clamp erose beads to be processed, make its applicable surface wider.During above-mentioned enforcement, both sides drill bit is all located along the same line, thus ensures processing effect, and the through hole of jaw half is located along the same line too.
When aforesaid operations, by the effect of the 4th to the 6th connecting rod and stopper slot, make staff can not there is maloperation and injured situation.This boring procedure needs first to clamp the feeding of beads rear drive drill bit, if during staff elder generation work bit action bars, because fixture operation bar does not move, the other end of the 6th connecting rod is also positioned at stopper slot, bit operation bar cannot effectively be swung, thus prevent drill bit feeding, avoid damaging staff; And if carry out according to normal flow, the first chucking operation action bars of staff, that fixture first clamps beads, meanwhile, descending due to fixture operation bar, by up for drive the 4th connecting rod, the 4th up connecting rod drives the 5th connecting rod to rotate, then drives the 6th connecting rod up by the 5th connecting rod, makes the other end of the 6th connecting rod detach stopper slot, and the lifting height of the 6th connecting rod is higher than the height of bit operation bar, for the swing of follow-up bit operation bar provides guarantee.Utilize this mechanism, the effective guarantee sequence of operation can carry out according to normal flow, thus protect staff.
The foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (6)
1. one kind has the beads diplopore boring device of self protective function, comprise processing support, it is characterized in that: the upper center of described processing support is installed with a fixture slide, processing support below described fixture slide is installed with a pair of output shaft electric machine, two output shafts of this pair of output shaft electric machine are fixed with a V shaped wheel respectively, the processing support of described fixture slide both sides is respectively equipped with the first slide block and the second slide block installed on the first slide rail and the second slide rail, described first slide block and the second slide block are respectively equipped with a main shaft, one end of described main shaft is installed on the drill bit in order to boring, two main shafts are positioned on same axis, described processing support is also hinged with a bit operation bar swung in the horizontal plane, on the bit operation bar being positioned at this pin joint side by head rod and the first slide block hinged, on the bit operation bar being positioned at this pin joint opposite side by the second connecting rod and the second slide block hinged, the bit operation bar place hinged with the second connecting rod is provided with a chute being convenient to slide this articulated section, place, the other end of described main shaft is fixed with a V shaped wheel, the V shaped wheel of V shaped wheel on main shaft on two output shaft electric machine output shafts of rubber rope and respective side is in transmission connection, described fixture slide is hinged with a fixture operation bar swung on vertical plane, the front end face lateral middle of described fixture slide offers a chute, the both sides of described chute are provided with the middle fixture slide block connected through back-moving spring, the front portion of described fixture slide block is provided with the jaw half installing beads, the rear portion, upper surface of described fixture slide offers a notch, being installed on one in described notch can the drive plate of opposed jaw slide oscilaltion, the bottom of described drive plate offers port, the two sides of described port are inclined plane, the rear portion of described fixture slide block also becomes inclined plane arrange and match with respective side port inclined plane, be positioned on the fixture slide below drive plate both sides and offer one respectively in order to meet the conduit of drive plate sidepiece lifting, top 1 the 3rd connecting rod of described drive plate and fixture operation bar hinged, described fixture operation bar is also hinged with one end of one the 4th connecting rod, one end that the other end and of described 4th connecting rod is articulated with the 5th connecting rod on fixture slide is hinged, the other end of described 5th connecting rod and one end of one the 6th connecting rod hinged, the other end of described 6th connecting rod is positioned at the stopper slot of processing support, described stopper slot is positioned at the below that bit operation bar swings path, and the lifting heights of the 6th connecting rod other end is higher than the height of bit operation bar.
2. a kind of beads diplopore boring device with self protective function according to claim 1, it is characterized in that: described main shaft is installed on the spindle drum that is fixed on the first or second slide block, described spindle drum is between drill bit and the V shaped wheel of main shaft, the spindle drum be positioned on the first slide block be provided with one can apical grafting to the push rod of the second slide block spindle drum, the length of described push rod is greater than the length of two drill bits to be installed.
3. a kind of beads diplopore boring device with self protective function according to claim 2, is characterized in that: described main shaft is connected by bearing with between spindle drum.
4. a kind of beads diplopore boring device with self protective function according to claim 2, is characterized in that: described push rod is provided with the rubber ring of an adjustable position.
5. a kind of beads diplopore boring device with self protective function according to claim 1, it is characterized in that: the rear end face of described fixture slide is hinged with a torsion spring, one end of described torsion spring is affixed in the middle part of fixture operation bar, and the other end of described torsion spring is affixed on fixture slide.
6. a kind of beads diplopore boring device with self protective function according to claim 1, is characterized in that: described jaw half has the ball recess installing beads side, and described jaw half is also provided with one in order to run through the through hole of drill bit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520274887.3U CN204585363U (en) | 2015-05-04 | 2015-05-04 | A kind of beads diplopore boring device with self protective function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520274887.3U CN204585363U (en) | 2015-05-04 | 2015-05-04 | A kind of beads diplopore boring device with self protective function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204585363U true CN204585363U (en) | 2015-08-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520274887.3U Expired - Fee Related CN204585363U (en) | 2015-05-04 | 2015-05-04 | A kind of beads diplopore boring device with self protective function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204585363U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105690474A (en) * | 2015-05-04 | 2016-06-22 | 陈云珍 | Buddha bead double-hole drill device with self-protecting function |
-
2015
- 2015-05-04 CN CN201520274887.3U patent/CN204585363U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105690474A (en) * | 2015-05-04 | 2016-06-22 | 陈云珍 | Buddha bead double-hole drill device with self-protecting function |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20160504 |