CN206779998U - Permanent magnetic chuck for lathe - Google Patents
Permanent magnetic chuck for lathe Download PDFInfo
- Publication number
- CN206779998U CN206779998U CN201720497194.XU CN201720497194U CN206779998U CN 206779998 U CN206779998 U CN 206779998U CN 201720497194 U CN201720497194 U CN 201720497194U CN 206779998 U CN206779998 U CN 206779998U
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- China
- Prior art keywords
- magnetic
- support bar
- charging ram
- lathe
- platform
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Abstract
The utility model discloses a kind of permanent magnetic chuck for lathe, including disk body, the magnetic platform for adsorbing workpiece is provided with the disk body, the transmission mechanism of control magnetic platform magnetic is provided with the disk body, the Ci Tai sides are provided with pusher, the pusher includes the charging ram concordant with magnetic platform and the cylinder for driving charging ram to move, the magnetic platform opposite side is provided with the rewinding box for collecting workpiece, the support bar for pointing to magnetic platform is provided with above the charging ram, the support bar is provided with the hairbrush on end fitting Ci Tai surfaces, the hairbrush is located at the end of support bar, the coolant of anti-corrosion is stored in the rewinding box, the Ci Tai sides are provided with the water pump of connection rewinding box, the water pump other end connects support bar.The utility model by workpiece automatic push to rewinding box, while also by scrap collecting, and accelerates the cooling of workpiece, achieves the beneficial effect for improving operating efficiency by the circulation of pusher and coolant.
Description
Technical field
A kind of fixture is the utility model is related to, more specifically, it relates to a kind of permanent magnetic chuck for lathe.
Background technology
In the prior art, electric permanent-magnet suction disc uses " grid formula " magnet pole layout, by sucker housing, coil, magnet steel, magnetic pole group
It is usually square or circular into, magnetic pole, each magnetic pole is to be installed into housing from magnetic-disc front or reverse side, and housing
Size need to be set with the coordinative composition of equipments of client.
A kind of permanent magnetic chuck for lathe is disclosed in the patent of Application No. " 201620546590.2 ", main bag
Include：Panel, core assembly, bottom plate, electric permanent-magnet suction disc unit is provided between the panel and bottom plate, panel, which is provided with, is used for draining
Circular hole, circular hole is connected to discharge outlet, and base is connected to bottom base plate by adjusting rod, and base bottom is provided with some fixed feets,
Base side is provided with the rotary knob for being used for controlling adjusting rod, and bottom plate both sides are equipped with the handle for carrying, bottom plate other two
Side is provided with the main electrical scheme mouth with cable connection.Although this permanent magnetic chuck has preferable drainage effect, pass through permanent magnet
The permanent magnetic chuck of absorption, when magnetic field intensity is more than 3000GS, the dismounting to workpiece is more difficult.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is that providing a kind of permanent magnetism for lathe inhales
Disk, there is the effect for facilitating rewinding.
To realize above-mentioned technical purpose, the utility model provides following technical scheme：A kind of permanent magnetism for lathe is inhaled
Disk, including disk body, the magnetic platform for adsorbing workpiece is provided with the disk body, control magnetic platform magnetic is provided with the disk body
Transmission mechanism, the Ci Tai sides are provided with pusher, and the pusher includes the charging ram concordant with magnetic platform and is used for
The cylinder of charging ram movement is driven, the magnetic platform opposite side is provided with the rewinding box for collecting workpiece.
By using above-mentioned technical proposal, after the completion of work pieces process, the magnetic of magnetic platform is eliminated by drive mechanism, this
When restart cylinder, cylinder drives charging ram to be moved to magnetic platform, and charging ram slides along magnetic platform, when effect of the charging ram to workpiece
After power is more than magnetic platform to the absorption affinity of workpiece, workpiece will be pushed into rewinding box, reach the purpose of automatic material receiving, achieve and carry
The beneficial effect of high workload efficiency.
Preferably, being provided with the support bar for pointing to magnetic platform above the charging ram, the support bar is provided with end patch
The hairbrush on Ci Tai surfaces is closed, the hairbrush is located at the end of support bar.
By using above-mentioned technical proposal, after charging ram is close to workpiece, the hairbrush positioned at support bar end will be crossed
Workpiece, the magnetic platform being bonded in front of workpiece, with the advance of charging ram, the chip in front of workpiece will be walked by hair brush belt, avoid broken
Consider scratch workpiece to be worth doing, achieve the beneficial effect of protection workpiece.
Preferably, storing the coolant of anti-corrosion in the rewinding box, the Ci Tai sides are provided with connection rewinding
The water pump of box, the water pump other end connect support bar, and the drainage lumens for coolant flow are provided with the support bar, described
Drainage lumens are provided with several insertion support bars and point to the apopore of hairbrush.
By using above-mentioned technical proposal, synchronous averaging cylinder and water pump, hairbrush during movement, also can by coolant
Flowed to from apopore on hairbrush, coolant is flowed on magnetic platform along hairbrush, can wash away the chip in front, strengthens the cleaning effect of hairbrush
Fruit, achieve the beneficial effect for improving operating efficiency.Heat absorption on workpiece can be accelerated work by the coolant contacted with workpiece
The cooling of part, avoid the workpiece of high temperature from scorching hairbrush, achieve the auxiliary beneficial effect lengthened working hours；Storage is cold in rewinding box
But liquid can play cushioning effect to the workpiece fallen into rewinding box, avoid workpiece gouge, achieve the auxiliary benefit effect of protection workpiece
Fruit；Coolant falls on Ci Tai surfaces, can also reduce the frictional force between workpiece and magnetic platform, avoids worn after rubbing magnetic director's phase,
Achieve the auxiliary beneficial effect of protection magnetic platform.
Preferably, the upper surface of the charging ram is vertically installed with the locating rod for fixing support bar, the positioning
Length direction insertion of the bar along magnetic platform is provided with the positioning hole for support bar fitting sliding, height side of the locating rod along itself
To the thread groove for being provided with connection positioning hole, the locating rod is provided with the fastening bolt of matching thread groove.
By using above-mentioned technical proposal, by the cooperation of fastening bolt and thread groove come clamping locating rod, according to workpiece
Size, the beneficial effect for improving reasonable structure can be achieved to adjust the length of support bar by unclamping fastening bolt.
Preferably, the screen pack for supplying water and passing through and hindering chip to pass through is provided with the rewinding box.
By using above-mentioned technical proposal, after the cooled liquid band of chip enters rewinding box, will fall on screen pack, due to broken
Screen pack can not be passed through by considering the size of itself to be worth doing, and chip will be trapped on screen pack, avoided chip from damaging water pump, achieved enhancing
The beneficial effect of structural soundness.
Preferably, the Ci Tai both sides are extended the baffle plate for having connection rewinding box both sides.
By using above-mentioned technical proposal, coolant is stopped by baffle plate, can only flow in the rewinding box of the other end, keep away
Exempt from coolant loss, achieve the rational beneficial effect of enhancing structure.
Preferably, the charging ram is provided with the copper coin of fitting front end face.
By using above-mentioned technical proposal, because the mechanical hardness of copper is relatively low, copper coin contacts instead of charging ram with workpiece, keeps away
Exempt from charging ram gouge workpiece, achieve the beneficial effect of protection workpiece.
Preferably, the charging ram is provided with fitting charging ram lower surface and the cleaning pad made of elastic caoutchouc.
By using above-mentioned technical proposal, when charging ram advances, the cleaning pad of charging ram bottom can be bonded Ci Tai surfaces
Slide, the coolant remained on magnetic platform is pushed into rewinding box, coolant Long Term Contact magnetic platform is avoided, magnetic platform can be caused rotten
Erosion, achieve the beneficial effect of protection magnetic platform.
In summary, the utility model by pusher and coolant circulation, by workpiece automatic push to rewinding box
It is interior, at the same also by scrap collecting, and accelerate the cooling of workpiece, achieve the beneficial effect for improving operating efficiency.
Brief description of the drawings
Fig. 1 is to be used to show integrally-built side view in the present embodiment；
Fig. 2 is the sectional view for being used to show pusher concrete structure in the present embodiment；
Fig. 3 is to be used to show enlarged drawing at the A of support bar concrete structure in Fig. 2；
Fig. 4 is to be used to show enlarged drawing at the B of charging ram concrete structure in Fig. 2.
In figure, 1, disk body；11st, Ci Tai；12nd, baffle plate；13rd, transmission mechanism；2nd, pusher；21st, cylinder；22nd, charging ram；
23rd, support bar；24th, hairbrush；25th, locating rod；26th, positioning hole；27th, thread groove；28th, fastening bolt；31st, rewinding box；32nd, filter
Net；33rd, water pump；34th, drainage lumens；35th, apopore；41st, copper coin；42nd, cleaning pad.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Embodiment：As shown in figure 1, a kind of permanent magnetic chuck for lathe, including disk body 1, it is provided with disk body 1 for inhaling
The magnetic platform 11 of attached workpiece, the transmission mechanism 13 of the magnetic of control magnetic platform 11 is provided with disk body 1, the side of magnetic platform 11 is provided with pusher
Structure 2, pusher 2 include the charging ram 22 concordant with the height of magnetic platform 11 and the cylinder 21 for driving charging ram 22 to move,
The opposite side of magnetic platform 11 is provided with the rewinding box 31 for collecting workpiece, and being provided with water supply in rewinding box 31 passes through and hinder chip to lead to
The screen pack 32 crossed, the both sides of magnetic platform 11 are extended the square baffle plate 12 for having connection rewinding box 31 both sides.
As shown in figure 1, the top of charging ram 22 is provided with the support bar 23 for pointing to magnetic platform 11, support bar 23 is provided with end patch
The hairbrush 24 on the surface of magnetic platform 11 is closed, hairbrush 24 is located at the end of support bar 23, and hairbrush 24 is using the plastics system with certain elasticity
Into.
As shown in Figures 2 and 3, the coolant of anti-corrosion is stored in rewinding box 31, the side of magnetic platform 11 is provided with connection and received
The water pump 33 of magazine 31, the other end of water pump 33 connect support bar 23, the drainage lumens for coolant flow are provided with support bar 23
34, drainage lumens 34 are provided with several insertion support bars 23 and point to the apopore 35 of hairbrush 24.
As shown in Figure 2 and Figure 4, the upper surface of charging ram 22 is vertically installed with the locating rod 25 for fixing support bar 23,
Length direction insertion of the square locating rod 25 along magnetic platform 11 is provided with the positioning hole 26 for the fitting sliding of support bar 23, locating rod
25 are provided with the thread groove 27 of connection positioning hole 26 along the short transverse of itself, and locating rod 25 is provided with the tight of matching thread groove 27
Fixing bolt 28, while the frictional force clamping brace bar 23 between fastening bolt 28 and support bar 23.
As shown in figure 4, charging ram 22 is provided with the copper coin 41 of fitting front end face, because the mechanical hardness of copper is relatively low, avoid
The gouge workpiece of charging ram 22.Charging ram 22 is provided with the fitting lower surface of charging ram 22 and cleaning pad 42 made of elastic caoutchouc,
When charging ram 22 advances, the coolant remained on magnetic platform 11 is pushed into rewinding box 31 as shown in Figure 1, avoids coolant rotten
Lose magnetic platform 11.
Use process：By the cooperation of fastening bolt 28 and thread groove 27 come clamping locating rod 25, according to the size of workpiece,
Unclamping fastening bolt 28 can be to adjust the length of support bar 23 so that the distance between hairbrush 24 and charging ram 22 are slightly larger than work
Part length.
After the completion of work pieces process, the magnetic of magnetic platform 11 is eliminated by transmission mechanism 13, now restarts cylinder 21, gas
Cylinder 21 drives charging ram 22 to be moved to magnetic platform 11, and charging ram 22 slides along magnetic platform 11, when charging ram 22 is to the active force of workpiece
More than magnetic platform 11 to the absorption affinity of workpiece after, workpiece will be pushed into rewinding box 31, reach the purpose of automatic material receiving.
After charging ram 22 is close to workpiece, the hairbrush 24 positioned at the end of support bar 23 will cross workpiece, before being bonded workpiece
The magnetic platform 11 of side, with the advance of charging ram 22, coolant can be also flowed on hairbrush 24 from apopore 35, and coolant is along hairbrush
24 flow on magnetic platform 11, can wash away the chip in front.Heat absorption on workpiece can be accelerated work by the coolant contacted with workpiece
The cooling of part, the workpiece of high temperature is avoided to scorch hairbrush 24；Coolant is covered in the surface of magnetic platform 11, can also reduce workpiece and Ci Tai
Frictional force between 11, worn after avoiding the friction for a long time of magnetic platform 11.
The coolant of storage can play cushioning effect to falling into the workpiece in rewinding box 31 in rewinding box 31, avoid workpiece
Gouge.After the cooled liquid band of chip enters rewinding box 31, it will fall on screen pack 32, because the size of chip itself can not pass through
Screen pack 32, chip will be trapped on screen pack 32, avoid chip from damaging water pump 33.
Claims (8)
1. a kind of permanent magnetic chuck for lathe, including disk body (1), the magnetic for adsorbing workpiece is provided with the disk body (1)
Platform (11), the interior transmission mechanism (13) for being provided with control magnetic platform (11) magnetic of the disk body (1), it is characterised in that：The magnetic platform
(11) side is provided with pusher (2), and the pusher (2) includes the charging ram (22) concordant with magnetic platform (11) and is used for
The mobile cylinder (21) of charging ram (22) is driven, magnetic platform (11) opposite side is provided with the rewinding box for collecting workpiece
(31)。
2. the permanent magnetic chuck according to claim 1 for lathe, it is characterised in that：Set above the charging ram (22)
There is the support bar (23) for pointing to magnetic platform (11), the support bar (23) is provided with the hairbrush on end fitting magnetic platform (11) surface
(24), the hairbrush (24) is located at the end of support bar (23).
3. the permanent magnetic chuck according to claim 2 for lathe, it is characterised in that：Stored in the rewinding box (31)
The coolant of anti-corrosion, magnetic platform (11) side are provided with the water pump (33) of connection rewinding box (31), and the water pump (33) is another
One end connection support bar (23), the interior drainage lumens (34) being provided with for coolant flow of the support bar (23), the drainage lumens
(34) several insertion support bars (23) are provided with and point to the apopore (35) of hairbrush (24).
4. the permanent magnetic chuck according to claim 3 for lathe, it is characterised in that：The upper surface of the charging ram (22)
The locating rod (25) for fixing support bar (23) is vertically installed with, length direction of the locating rod (25) along magnetic platform (11) passes through
The logical positioning hole (26) being provided with for support bar (23) fitting sliding, the locating rod (25) are provided with along the short transverse of itself
The thread groove (27) of positioning hole (26) is connected, the locating rod (25) is provided with the fastening bolt (28) of matching thread groove (27).
5. the permanent magnetic chuck according to claim 2 for lathe, it is characterised in that：It is provided with the rewinding box (31)
Water supply passes through and hindered the screen pack (32) that chip passes through.
6. the permanent magnetic chuck according to claim 5 for lathe, it is characterised in that：Magnetic platform (11) the both sides extension is set
It is equipped with the baffle plate (12) of connection rewinding box (31) both sides.
7. the permanent magnetic chuck according to claim 1 for lathe, it is characterised in that：The charging ram (22) is provided with patch
Close the copper coin (41) of front end face.
8. the permanent magnetic chuck according to claim 1 for lathe, it is characterised in that：The charging ram (22) is provided with patch
Close charging ram (22) lower surface and cleaning pad (42) made of elastic caoutchouc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720497194.XU CN206779998U (en) | 2017-05-05 | 2017-05-05 | Permanent magnetic chuck for lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720497194.XU CN206779998U (en) | 2017-05-05 | 2017-05-05 | Permanent magnetic chuck for lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206779998U true CN206779998U (en) | 2017-12-22 |
Family
ID=60710534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720497194.XU Expired - Fee Related CN206779998U (en) | 2017-05-05 | 2017-05-05 | Permanent magnetic chuck for lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206779998U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108817556A (en) * | 2018-06-12 | 2018-11-16 | 浙江屹立机器人科技有限公司 | A kind of feed table for precision hobbing machine |
| CN112171327A (en) * | 2020-09-15 | 2021-01-05 | 南京伟中之电子商务有限公司 | Intelligent manufacturing mechanical part clamping equipment for numerical control machine tool |
| CN113546756A (en) * | 2021-07-19 | 2021-10-26 | 杭州吉宝传动设备有限公司 | Rapid purifying and filtering system and purifying method for cutting fluid |
-
2017
- 2017-05-05 CN CN201720497194.XU patent/CN206779998U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108817556A (en) * | 2018-06-12 | 2018-11-16 | 浙江屹立机器人科技有限公司 | A kind of feed table for precision hobbing machine |
| CN108817556B (en) * | 2018-06-12 | 2023-08-29 | 浙江屹立机器人科技有限公司 | Feeding disc for precise gear hobbing machine |
| CN112171327A (en) * | 2020-09-15 | 2021-01-05 | 南京伟中之电子商务有限公司 | Intelligent manufacturing mechanical part clamping equipment for numerical control machine tool |
| CN113546756A (en) * | 2021-07-19 | 2021-10-26 | 杭州吉宝传动设备有限公司 | Rapid purifying and filtering system and purifying method for cutting fluid |
| CN113546756B (en) * | 2021-07-19 | 2024-03-22 | 浙江吉宝智能装备股份有限公司 | Rapid purifying and filtering system and purifying method for chip liquid |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 Termination date: 20190505 |