CN205497135U - Milling cutter processing equipment of emery wheel auxiliary cooling mechanism and applied this cooling body - Google Patents
Milling cutter processing equipment of emery wheel auxiliary cooling mechanism and applied this cooling body Download PDFInfo
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- CN205497135U CN205497135U CN201620290833.0U CN201620290833U CN205497135U CN 205497135 U CN205497135 U CN 205497135U CN 201620290833 U CN201620290833 U CN 201620290833U CN 205497135 U CN205497135 U CN 205497135U
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- emery wheel
- pipe
- cooling tube
- supply opening
- supplement heat
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Abstract
The utility model discloses a milling cutter processing equipment of emery wheel auxiliary cooling mechanism and applied this cooling body, including rotating the coolant liquid confession liquid support of connecting in the emery wheel top, the coolant liquid supplies the liquid support to have an operate condition and the 2nd operate condition, an operate condition supplies liquid support rotation to emery wheel top for the coolant liquid, the 2nd operate condition supplies the rotatory position to the circumference lateral wall around the emery wheel of liquid support for the coolant liquid. The coolant liquid supplies the liquid support upwards to rotate to an operate condition, dodges out the emery wheel of required installation, and the both hands that make the operator transversely do not hinder when the operation, and it is more convenient that messenger's emery wheel is installed to the emery wheel fixing base on.
Description
Technical field
This utility model relates to machining cooling field, particularly to a kind of emery wheel supplement heat rejecter mechanism and the milling cutter process equipment of applying this cooling body.
Background technology
Emery wheel, also known as consolidation tool, emery wheel is by bonding agent conventional abrasive material joint to become definite shape, and has the consolidation tool of some strength, is typically made up of abrasive material, bonding agent and pore.General emery wheel has side and two kinds of grinding methods of front grinding.
And in the process of manufacture of milling cutter, the basil of milling cutter is typically all processed by grinder buffing, in prior art, the Chinese invention patent of Application No. " 200810300516.2 " discloses this milling cutter process equipment, its emery wheel fixing on seat by being fixed on emery wheel carries out grinding makes milling cutter molding, but during the use of emery wheel, owing to the radial strength of emery wheel is bigger, axial strength is the least, operator the most sharp excessive time will cause emery wheel crush, cause the situation that grinding wheel flies out, cause the danger of personnel.
Utility model content
The purpose of this utility model is to provide a kind of emery wheel supplement heat rejecter mechanism preventing grinding wheel from flying out.
Above-mentioned technical purpose of the present utility model has the technical scheme that a kind of emery wheel supplement heat rejecter mechanism, including the coolant feed flow support being rotatably connected on above emery wheel, described coolant feed flow support has the first operating state and the second operating state, described first operating state is that coolant feed flow support rotates above emery wheel, and described second operating state is the position that coolant feed flow support rotates to the circumferential side wall around emery wheel.
By using technique scheme, when emery wheel installed by needs, coolant feed flow support is rotated up to the first operating state, dodge out the emery wheel of required installation, make the both hands of operator when operation, the most do not hinder, make emery wheel installation fix on seat convenient to emery wheel；When using at emery wheel, i.e. the second operating state of coolant feed flow support, cooling tube on coolant feed flow support is positioned at the vicinity of the circumferential side wall of emery wheel, during once emery wheel is chipping, emery wheel fragment can be along the rotation direction of emery wheel, i.e. circumferencial direction flies out to surrounding, its lattice are kept off by the coolant feed flow support being now arranged on emery wheel circumferencial direction, reduce the potential energy of emery wheel fragment, prevent fragment from flying out to a certain extent, user is safer, coolant feed flow support can provide coolant to emery wheel simultaneously, reduce wheel grinding and add the processing temperature in man-hour, improve product quality.
As preferably, described coolant feed flow support includes that supply opening and cooling tube, one end of described cooling tube are rotationally connected with supply opening and connect, and the other end of described cooling tube is liquid outlet.
By using technique scheme, it is provided by cooling tube, thus cooling tube is when rotating switching between the first operating state and the second operating state, the direction that liquid outlet is fixed on seat at emery wheel is adjustable, so that the emission direction of coolant more accurately and meets the needs of production.
As preferably, the shape of described cooling tube is in the arc being arranged concentrically with emery wheel.
By using technique scheme, the shape of cooling tube is concentric with emery wheel and curved, so that cooling tube can envelope the side of emery wheel, when grinding wheel flies out, the cooling tube shock resistance of arc and the effect of deformation are more preferable, compared to rectilinear cooling tube, the cooling tube of arc is less susceptible to deform.
As preferably, described liquid outlet when the second operating state towards the grinding face of emery wheel.
By using technique scheme, liquid outlet is towards grinding face, thus just workpiece in grinding serves the effect of cooling, improves the quality of product.
As preferably, the quantity of described cooling tube is two, and two described liquid outlets lay respectively at the both sides in wheel grinding face, and two described liquid outlets are positioned in the rotation direction of emery wheel.
By using technique scheme, no matter emery wheel is to rotate forward or reversion, liquid outlet in emery wheel rotation direction must have one to cool down the contact surface between emery wheel and workpiece, owing to Mars can be produced in the course of processing, this liquid outlet also has the effect reducing Mars, emery wheel entirety is moistened by another liquid outlet, reduces the generation of Mars, lowers the temperature emery wheel simultaneously.
As preferably, described coolant feed flow support being rotatably connected to auxiliary cooling pipe, one end of described auxiliary cooling pipe connects with supply opening, and the other end of described auxiliary cooling pipe is towards the periphery of emery wheel.
By using technique scheme, auxiliary cooling pipe adds the water exit position cooling down emery wheel, simultaneously because cold auxiliary cooling pipe is rotationally connected the top to coolant feed flow support, so auxiliary cooling pipe can also rotate out when installing emery wheel, avoiding and emery wheel friction and collision, auxiliary cooling pipe carries out feed flow also by supply opening simultaneously.
As preferably, described liquid outlet be shaped as Long Circle.
By using technique scheme, in order to ensure the crashworthiness of cooling tube, it is the thickest that cooling tube typically does, but such go out liquid speed the lowest, cooling effect is very poor, by liquid outlet is shaped to Long Circle, it is made to meet the thickness of emery wheel, less than the area of section of cooling tube, thus improve the flow velocity of coolant, strengthen cooling effect.
As preferably, being connected and have rotating mechanism between described cooling tube and supply opening, described cooling tube is rotationally connected with supply opening by rotating mechanism.
By using technique scheme, by being connected between rotating mechanism with supply opening, thus meet the rotation of cooling tube, can meet the first action dynamically with the second operating state, pass through rotating mechanism simultaneously, enhance the bonding strength of cooling tube, it is to avoid after repeatedly rotating, the problem that cooling tube occurs fracture.
As preferably, described rotating mechanism includes the first rotation pipe, the second rotation pipe, the 3rd rotation pipe and elastic tube, one end of described elastic tube connects with cooling tube, the other end of described elastic tube connects with supply opening, described first rotates pipe is rotationally connected with the second rotation pipe, described second rotation Guan Yu tri-rotates pipe and is rotationally connected, and the described 3rd rotates pipe is connected with supply opening, and the rotation direction of described second rotation pipe and the rotation direction of the first rotation pipe are staggered in space.
By using technique scheme, rotate pipe by the 3rd and supply opening connects, then the rotation direction making the second rotation pipe rotates the rotation direction of pipe with first and interlocks in space, rotating mechanism is made to have two rotation directions, thus meet two operating states, make supply opening and cooling tube couple together by elastic tube simultaneously；Owing to elastic tube has good elasticity, rotating mechanism is in rotation process repeatedly, and elastic tube will not rupture, and serves the effect well preventing leakage, prevents again cooling tube simultaneously during rotating, causes the problem that cooling tube ruptures.
Another object of the present utility model is the milling cutter process equipment providing a kind of security performance good.
A kind of milling cutter process equipment, including described emery wheel supplement heat rejecter mechanism.
By using technique scheme, the temperature that milling cutter adds man-hour is higher, and the replacement frequency of emery wheel is higher simultaneously, is facilitated the replacing of emery wheel by two operating states of supplement heat rejecter mechanism, also plays preferable cooling effect simultaneously.
In sum, this utility model has the advantages that
1, coolant feed flow support is rotated up to the first operating state, dodge out the emery wheel of required installation, make the both hands of operator when operation, laterally do not hinder, emery wheel installation is made to fix on seat convenient to emery wheel, second operating state of coolant feed flow support, cooling tube on coolant feed flow support is positioned at the vicinity of the circumferential side wall of emery wheel, during once emery wheel is chipping, emery wheel fragment can be along the rotation direction of emery wheel, i.e. circumferencial direction flies out to surrounding, its lattice are kept off by the coolant feed flow support being now arranged on emery wheel circumferencial direction, reduce the potential energy of emery wheel fragment, prevent fragment from flying out to a certain extent, user is safer；
2, coolant feed flow support can provide coolant to emery wheel, reduces wheel grinding and adds the processing temperature in man-hour, improves product quality；
3, by being connected between rotating mechanism with supply opening, thus meet the rotation of cooling tube so that it is disclosure satisfy that the first action dynamically with the second operating state, pass through rotating mechanism simultaneously, enhance the bonding strength of cooling tube, it is to avoid after repeatedly rotating, the problem that cooling tube occurs fracture.
Accompanying drawing explanation
Fig. 1 is the structural representation of the first operating state of embodiment 1；
Fig. 2 is the enlarged diagram of A portion shown in Fig. 1；
Fig. 3 is the enlarged diagram of B portion shown in Fig. 2；
Fig. 4 is the structural representation of the second operating state of embodiment 1；
Fig. 5 is the enlarged diagram of C portion shown in Fig. 4；
Fig. 6 is the structural representation of embodiment 2；
Fig. 7 is the enlarged diagram of D portion shown in Fig. 6.
In figure, 0, emery wheel；01, grinding face；1, coolant feed flow support；2, supply opening；3, cooling tube；31, liquid outlet；4, auxiliary cooling pipe；5, rotating mechanism；51, first pipe is rotated；52, second pipe is rotated；53, the 3rd pipe is rotated；54, elastic tube；6, milling cutter process equipment.
Detailed description of the invention
Below in conjunction with accompanying drawing 1 to accompanying drawing 7, this utility model is described in further detail.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; the present embodiment can be made after reading this specification by those skilled in the art as required does not has the amendment of creative contribution, but as long as all being protected by Patent Law in right of the present utility model.
Embodiment 1: as shown in Figures 1 to 5, a kind of emery wheel supplement heat rejecter mechanism, including being arranged on the coolant feed flow support 1 that emery wheel 0 is fixed on seat, coolant feed flow support 1 includes the supply opening 2 being arranged on equipment, the opposite side of supply opening 2 can have the water source with normal pressure by hose connection, and normal pressure is provided by water pump；
nullAs shown in Figures 2 and 3，Flexible pipe 54 is connected on supply opening 2，Elastic tube 54 is general PE pipe，Then on elastic tube 54, it is arranged with rotating mechanism 5，Rotating mechanism 5 is divided into the first rotation pipe 51、Second rotates pipe 52 and the 3rd rotates pipe 53，The concrete structure rotating pipe is，Offer porose on three rotation pipes respectively，Then by bearing pin being inserted in adjacent two rotation pipe，Achieve the rotation rotating pipe and rotating between pipe，I.e. first rotates pipe 51 is rotationally connected with the second rotation pipe 52，Second rotates pipe 52 is rotationally connected with the 3rd rotation pipe 53，3rd rotates pipe 53 and supply opening 2 fixes by the mode such as welding，The rotation direction of the second rotation direction and the first rotation pipe 51 rotating pipe 52 is interlocked in space simultaneously，It is thus possible to realize rotating the secondary rotation of pipe different directions，Make it have multiple degree of freedom；
As shown in Figures 2 and 3, one end of elastic tube 54 is connected with liquid outlet 31, the other end of elastic tube 54 connects cooling tube 3, the quantity of cooling tube 3 at least two, the present embodiment selects two, two cooling tubes 3 are symmetrical set, when cooling tube 3 turns to the circumference side of emery wheel 0 by rotating mechanism 5, in order to make the circumference side of cooling tube 3 and emery wheel 0 more fit, the shape of cooling tube 3 uses the arc being arranged concentrically with emery wheel 0, cooling tube 3 has two ends simultaneously, one end of cooling tube 3 connects with elastic tube 54, the final connection realized with supply opening 2, the other end of cooling tube 3 is provided with liquid outlet 31, liquid outlet 31 be shaped as the cross-sectional area Long Circle of cross-sectional area less than cooling tube 3, thus improve coolant go out liquid speed.
As shown in Figure 2 and Figure 5, two are symmetrical set the cooling tube 3 rotation by rotating mechanism 5, coolant feed flow support 1 is made to be provided with two operating states, it is respectively the first operating state and the second operating state, second operating state is that coolant feed flow support 1 rotates to the circumference side fixing seat around emery wheel 0 and emery wheel 0, the cooling tube 3 being i.e. oppositely arranged lays respectively at the both sides fixing seat at emery wheel 0 and emery wheel 0, serves the effect preventing the fragment of emery wheel 0 from splashing；First operating state is that coolant feed flow support 1 rotates and fixes above seat to emery wheel 0 and emery wheel 0, i.e. cooling tube 3 is in the position packed up, and is positioned at emery wheel 0 and fixes above seat, facilitates the installation of emery wheel 0.
Cooling tube 3 in this utility model is metal tube, and the copper material of material preferably good heat dissipation effect is made.
As shown in Figures 2 and 3, time in working order in other words the second operating state time, the liquid outlet 31 of two cooling tubes 3 lays respectively at the both sides in emery wheel 0 grinding face 01, the liquid outlet 31 of two cooling tubes 3 is positioned in the rotation direction of emery wheel 0, and liquid outlet 31 is being carried out on the grinding face 01 of grinding process towards emery wheel 0 simultaneously.
The operation principle of embodiment 1 is: as shown in Figure 5, when process equipment is in non-working condition, manually pull rotating mechanism 5 or drive rotating mechanism 5 to rotate by motor, cooling tube 3 is made to be rotated up, it is at the first operating state, i.e. two cooling tubes 3 are positioned at emery wheel 0 and the top of seat fixed by emery wheel 0, thus facilitate maintenance person to be pulled down by emery wheel 0；As shown in Figure 2, when being in use state, rotated by rotating mechanism 5, two cooling tubes 3 are made to rotate to the second operating state, i.e. around the position of circumferential side wall of emery wheel 0, during the use of emery wheel 0, sprayed water in the both sides in grinding face 01 by the liquid outlet 31 of cooling tube 3, thus reduce temperature, simultaneously because pressure is excessive, when causing emery wheel 0 fragmentation, it is positioned at the cooling tube 3 of circumferencial direction and serves lattice sand block and take turns the effect of 0 fragment, prevent it from impinging upon in process equipment, affect the safety of people.
Embodiment 2: as shown in Figure 6 and Figure 7, a kind of emery wheel supplement heat rejecter mechanism, embodiment 2 is with the difference of embodiment 1, embodiment 2 is rotatably connected to auxiliary cooling pipe 4 on coolant feed flow support 1, one end of auxiliary cooling pipe 4 connects with supply opening 2, and the other end of auxiliary cooling pipe 4 is towards the periphery of emery wheel 0.
The operation principle of embodiment 2 is, as it is shown in fig. 7, on the basis of the operation principle of embodiment 1, when emery wheel 0 duty, the end face of emery wheel 0 is cooled down, improves cooling effect by auxiliary cooling pipe 4.
As shown in Figures 1 to 7, the emery wheel supplement heat rejecter mechanism of embodiment 1 and embodiment 2, can be used for, in milling cutter process equipment 6, in the high hot procedure of milling cutter, cooling down milling cutter simultaneously.
Claims (10)
1. an emery wheel supplement heat rejecter mechanism, it is characterized in that: include being rotatably connected on coolant feed flow support (1) of emery wheel (0) top, described coolant feed flow support (1) has the first operating state and the second operating state, described first operating state is that coolant feed flow support (1) rotates to emery wheel (0) top, and described second operating state is the position that coolant feed flow support (1) rotates to the circumferential side wall around emery wheel (0).
Emery wheel the most according to claim 1 supplement heat rejecter mechanism, it is characterized in that: described coolant feed flow support (1) includes supply opening (2) and cooling tube (3), one end of described cooling tube (3) is rotationally connected with supply opening (2) and connects, and the other end of described cooling tube (3) is liquid outlet (31).
Emery wheel the most according to claim 2 supplement heat rejecter mechanism, it is characterised in that: the shape of described cooling tube (3) is in the arc being arranged concentrically with emery wheel (0).
Emery wheel the most according to claim 2 supplement heat rejecter mechanism, it is characterised in that: described liquid outlet (31) when the second operating state towards the grinding face (01) of emery wheel (0).
Emery wheel the most according to claim 4 supplement heat rejecter mechanism, it is characterized in that: the quantity of described cooling tube (3) is two, two described liquid outlets (31) lay respectively at the both sides in emery wheel (0) grinding face (01), and two described liquid outlets (31) are positioned in the rotation direction of emery wheel (0).
Emery wheel the most according to claim 5 supplement heat rejecter mechanism, it is characterized in that: on described coolant feed flow support (1), be rotatably connected to auxiliary cooling pipe (4), one end of described auxiliary cooling pipe (4) connects with supply opening (2), and the other end of described auxiliary cooling pipe (4) is towards the periphery of emery wheel (0).
Emery wheel the most according to claim 2 supplement heat rejecter mechanism, it is characterised in that: described liquid outlet (31) be shaped as Long Circle.
Emery wheel the most according to claim 2 supplement heat rejecter mechanism, it is characterized in that: be connected between described cooling tube (3) with supply opening (2) and have rotating mechanism (5), described cooling tube (3) is rotationally connected with supply opening (2) by rotating mechanism (5).
Emery wheel the most according to claim 8 supplement heat rejecter mechanism, it is characterized in that: described rotating mechanism (5) includes the first rotation pipe (51), second rotates pipe (52), 3rd rotates pipe (53) and elastic tube (54), one end of described elastic tube (54) connects with cooling tube (3), the other end of described elastic tube (54) connects with supply opening (2), described first rotates pipe (51) is rotationally connected with the second rotation pipe (52), described second rotates pipe (52) is rotationally connected with the 3rd rotation pipe (53), described 3rd rotates pipe (53) is connected with supply opening (2), it is staggered in space that described second rotation direction rotating pipe (52) and first rotates the rotation direction of pipe (51).
10. a milling cutter process equipment, it is characterised in that: include the emery wheel supplement heat rejecter mechanism described in claim 1-9 any bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620290833.0U CN205497135U (en) | 2016-04-08 | 2016-04-08 | Milling cutter processing equipment of emery wheel auxiliary cooling mechanism and applied this cooling body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620290833.0U CN205497135U (en) | 2016-04-08 | 2016-04-08 | Milling cutter processing equipment of emery wheel auxiliary cooling mechanism and applied this cooling body |
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| CN205497135U true CN205497135U (en) | 2016-08-24 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108214308A (en) * | 2016-12-22 | 2018-06-29 | 湖南中大创远数控装备有限公司 | Grinding machine and its wash away nozzle regulating mechanism |
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2016
- 2016-04-08 CN CN201620290833.0U patent/CN205497135U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108214308A (en) * | 2016-12-22 | 2018-06-29 | 湖南中大创远数控装备有限公司 | Grinding machine and its wash away nozzle regulating mechanism |
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