CN207509002U - Automatically add wax apparatus - Google Patents

Abstract

The utility model provides a kind of automatic plus wax apparatus, including fixed frame, the sliding rail being set on the fixed frame, it works in coordination with the sliding rail, it can be along the slide plate of the sliding rail linear slide, a bearing holder (housing, cover) is fixed on the slide plate, a wax box is rotatably arranged in the bearing holder (housing, cover), the rear end of the bearing holder (housing, cover) is fixedly connected with an installing plate, the bottom end of the installing plate is equipped with the first driving means for driving the hollow wax box rotation, one is threadedly coupled on the installing plate and pushes away candlestick along what the hollow wax box was axially set, the front end for pushing away candlestick, which is provided with to be connected in the hollow wax box, pushes away stencil plate, the second driving device for driving the slide plate along the sliding rail linear slide is provided on the fixed frame, second driving device is located at the sliding rail side and its movable end is connect with the installing plate.The automatic of the utility model adds wax apparatus to be moved forward and backward automatic plus wax by driving device control, without manually adding wax, and the wax time is added to be easy to control.

Description

Automatically add wax apparatus

Technical field

The utility model is related to mechanical equipment technical field more particularly to a kind of automatic plus wax apparatus.

Background technology

Polishing wheel, for polishing wheel is avoided to dry grind workpiece surface, promotes polishing effect, usually needs in polishing process Polishing wheel surface is carried out adding wax.The automatic plus wax apparatus of the prior art is to contact wax item and polishing wheel always, i.e., always In wax-like state is added, therefore the consumption of wax item is bigger, if wax consumes not in time, just it is easy to be deposited in polishing wheel side Edge can cause extra wax item to remain in the surface of workpieces processing, for processing some high precision parts, it is more likely that can reduce The processing quality and machining accuracy of part.And manually plus if wax, it is on the one hand susceptible to plus wax is uneven, lead to polishing wheel When adding wax every time, the wax amount of polishing wheel everywhere is inconsistent, and machined surface roughness generates difference, polishing wheel when on the other hand adding wax It is careless slightly when manually adding wax in rotation status, easily cause personal safety accident.

Therefore, the prior art has yet to be improved and developed.

Invention content

In view of the deficiencies in the prior art, the utility model aim is to provide a kind of automatic plus wax apparatus, it is intended to solve existing Have in technology and polishing wheel is carried out plus during wax, automatic plus wax wax item contacts always with polishing wheel, and wax consumption is big, and wax is easy It is deposited in polishing wheel edge effect polishing precision and wax is manually added to make to add wax non-uniform, safety accident problem easily occurs.

In order to solve the above technical problems, the technical solution adopted in the utility model is as follows：It is a kind of to add wax apparatus automatically, including Fixed frame, the sliding rail being set on the fixed frame are worked in coordination, can be along the cunning of the sliding rail linear slide with the sliding rail Plate fixes a bearing holder (housing, cover) on the slide plate, and one is rotatably arranged in the bearing holder (housing, cover) for filling the hollow wax box of wax item, described The rear end of bearing holder (housing, cover) is fixedly connected with an installing plate, and the bottom end of the installing plate is equipped with to drive the hollow wax box rotation It is axially being set along the hollow wax box, described hollow for pushing to be threadedly coupled one on the installing plate for first driving means Wax item pushes away candlestick in wax box, and the front end for pushing away candlestick is provided with to be connected in the hollow wax box pushes away stencil plate, so that The candlestick that pushes away rotates under the drive of the hollow wax box and pushes wax item along the hollow wax box, is set on the fixed frame The second driving device for driving the slide plate along the sliding rail linear slide is equipped with, second driving device is located at described Sliding rail side and its movable end is connect with the installing plate.

Further, the first driving means are stepper motor, and second driving device is cylinder.

Further, the output terminal of the first driving means is fixedly connected with first gear, is engaged in the first gear The second gear being adapted to the first gear is connected with, the hollow wax box rear end is provided with what is be adapted to the second gear Third gear, the third gear and second gear are connected, the first gear, the diameter of second gear and third gear It is sequentially increased.

Further, the strip opening for replacing wax item is provided at the top of the hollow wax box.

Further, it is provided with wax box cover in the strip opening.

Further, the hollow wax box front end is radially provided with and can be revolved along the hollow wax box along the hollow wax box Into the wax fixing screws of back-out, wax item is withstood when the wax fixing screws are along the hollow wax box precession to prevent wax item It drops out.

Further, the rear end for pushing away candlestick is provided with sensing nut, is provided on the installing plate and pushes away wax with described The parallel sensing device installing plate of bar, on the sensing device installing plate along it is described push away candlestick and push away the direction of wax be disposed with For sensing the first sensing device and the second sensing device of the sensing nut.

Further, clutch shaft bearing and second bearing, the first axle are provided between the bearing holder (housing, cover) and hollow wax box Hold the rear and front end that the bearing holder (housing, cover) and hollow wax box are separately positioned on second bearing.

Further, the top of the bearing holder (housing, cover) is provided with to cover the bearing cap for closing the clutch shaft bearing.

Further, the stencil plate that pushes away is trapezoidal.

The automatic plus wax apparatus of the utility model is driven using driving device, makes to add wax apparatus that can slide certainly along sliding rail automatically Dynamic plus wax without manually adding wax, is avoided when manually adding wax since asking for safety accident easily occurs for the high-speed rotation of polishing wheel Wax box can drive wax item to rotate when inscribing, and adding wax, make to add wax evenly, wax item is mounted in wax box, by pushing away wax during wax is added Bar constantly toward extrapolated rather than whole is exposed to outside, wax item is made not allow frangibility in this way, and will not allow wax item always with Polishing wheel contacts, and reduces wax consumption, while wax is not easy to be deposited in polishing wheel edge, improves the processing quality of part And machining accuracy.

Description of the drawings

Attached drawing described herein is used for providing further understanding of the present application, forms the part of the application, this Shen Illustrative embodiments and their description please do not form the improper restriction to the application for explaining the application.In the accompanying drawings：

Fig. 1 is the structure diagram that the utility model adds wax apparatus preferred embodiment automatically.

Fig. 2 is the decomposition texture schematic diagram for adding wax apparatus in Fig. 1 automatically.

Specific embodiment

Presently filed embodiment is described in detail below in conjunction with accompanying drawings and embodiments, thereby how the application is applied Technological means can fully understand and implement according to this to solve technical problem and reach the realization process of technical effect.

It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the application can phase Mutually combine.

Fig. 1 is the structure diagram that the utility model adds wax apparatus preferred embodiment automatically, as shown in Figure 1, this practicality is new Type adds wax apparatus to include fixed frame 10, sliding rail 20, slide plate 30, bearing holder (housing, cover) 40, hollow wax box 50, the drive of installing plate 60, first automatically Dynamic device 70 pushes away candlestick 80, pushes away stencil plate 90, the second driving device 100, and first driving means 70 are used to that hollow wax box 50 to be driven to revolve Turn, can be stepper motor, the second driving device 100 can be cylinder along 20 linear slide of sliding rail for driving slide plate 30.Gu Frame 10 is determined for wax apparatus being added to be installed to polishing machine platform automatically by entire, and fixed frame 10 can be fixed by screws in polishing machine platform On.Sliding rail 20 is fixed on fixed frame 10, and sliding rail 20 is line slide rail, and slide plate 30 is worked in coordination with sliding rail 20, can be along sliding rail 20 Linear slide by slide plate 30 along 20 linear slide of sliding rail, drives automatically plus wax apparatus is close to polishing wheel surface, with front end wax Front end is worn down, and pushing away candlestick 80, constantly rotation promotes, and constantly shifts the wax item in hollow wax box 50 onto polishing wheel surface It waxes.

Bearing holder (housing, cover) 40 is fixed on slide plate, and bearing holder (housing, cover) can be cylindrical shape, and the hollow wax box 50 of cylindricality is rotatably arranged In bearing holder (housing, cover), hollow wax box 50 is the cylindricality penetrated through in an axial direction, and wax item 1 is mounted in hollow wax box 50, the shape of preferred wax item 1 Shape is consistent with the shape for the through hole that hollow wax box 50 penetrates through in an axial direction, wax item 1 can be made not turn in hollow wax box 50 in this way It is dynamic, wax item 1 is installed more firm.For ease of wax item 1 is packed into hollow wax box 50, can be used in the 50 top setting one of hollow wax box The strip opening 51 of wax item 1 is replaced, wax item 1 is put into from strip opening 51 in hollow wax box 50, then shifts hollow wax onto 50 front end of box makes wax item 1 leak out a trifle from the front end of hollow wax box 50, will for automatically plus wax apparatus has just started plus during wax Wax item 1 is contacted with polishing wheel, follow-up wearing down with front end wax item 1, and pushing away candlestick 80 can be constantly by wax item 1 from hollow wax box 50 Front end is released, continuously to add wax.Since hollow wax box 50 is sleeved in bearing holder (housing, cover) 40, since 50 top of hollow wax box is set It is useful for replacing the strip opening 51 of wax item 1, then natural, be open 51 corresponding positions on bearing holder (housing, cover) 40 with strip Opening 41 should also be set by putting, and could realize wax item is replaced at strip opening 51 in this way, and it is understood that strip The size of opening 51 and opening 41 will be bigger than the size of wax item 1, and wax item 1 could be put into hollow wax box 50.

It is dropped out at strip opening 51 after putting into hollow wax box 50 in order to avoid wax item 1, it can be in strip opening 51 Wax box cover 52 is set, and wax box cover 52 is removably attachable on hollow wax box 50, such as can be connected to wax box cover 52 hollow It is connected on hollow wax box 50 on wax box 50 or by dismountable screw by wax box cover 52.

Further to make the nonvoluntary rotation in hollow wax box 50 of wax item 1, in addition to wax item 1 can be shaped to The shape of the central hollow of hollow wax box 50 is unanimously outer, can also be set in the front end of hollow wax box 50 along 50 radial direction of hollow wax box Wax fixing screws 53 are put, wax fixing screws 53 can be along 50 spinning in and out of hollow wax box, and wax fixing screws 53 are along hollow Wax item 1 can be withstood during wax 50 precession of box to prevent wax item 1 from being dropped out from the front end of hollow wax box 50.Preferably, wax fixing screws 53 be four, is evenly distributed in the circumferential direction of 50 front end of hollow wax box.When needing replacing wax item 1, wax fixing screws 53 are twisted Pine takes out old wax item 1, then new wax item 1 is put into from strip opening 51 in hollow wax box 50, and new wax item 1 is pushed away To the front end of hollow wax box 50, wax fixing screws 53 are then tightened.

Conjunction is covered in the rear end that installing plate 60 is fixedly connected on bearing holder (housing, cover) 40, and the bottom end of installing plate 60 is equipped with the first driving Device 70 pushes away candlestick 80 and is threaded on installing plate 60, and pushes away candlestick 80 and set along hollow wax box 50 is axial, can be along hollow The axis direction of wax box pushes wax item 1, and the front end for pushing away candlestick 80 is provided with to be connected in hollow wax box 50 and pushes away stencil plate 90, due to Stencil plate 90 is pushed away to be connected in hollow wax box 50, so when hollow wax box 50 is in first driving means 70 when being rotated by, it can Drive pushes away stencil plate 90 and rotates together, and then drive pushes away candlestick 80 and rotates, and pushing away candlestick 80 is threadedly coupled with installing plate 60, when When pushing away the rotation of candlestick 80, wax item 1 can be released, realize wax item 1 as rotation is constantly along 50 forward impelling of hollow wax box Continuous supplementation.

Second driving device 100 is fixed on fixed frame 10, and positioned at 20 side of sliding rail, it is left specifically to may be provided at sliding rail 20 Side may also be arranged on 20 right side of sliding rail, and as described above, the second driving device 100 is cylinder, and one end of which is fixed on fixed frames 10 On, movable end is fixedly connected with installing plate 60 so that installing plate 60 under the driving of the second driving device 100 along sliding rail 20 Linear slide, and then entire automatic plus wax apparatus is driven along 20 linear slide of sliding rail.

Specific second driving device 100 can be directly anchored on fixed frame 10, can also be fixed by other connectors, example It is connected on fixed frame by one handle 110 for the second driving device 100 as shown in Figure 1, positioned at sliding rail 20 on fixed frame 10 Side is provided with the fixed plate 11 vertical with sliding rail 20, and the active joint 111 parallel with sliding rail 20 is provided in fixed plate 11, living The internal thread along 20 direction of sliding rail is provided on dynamic connector 111,110 one end of handle is provided with and the interior spiral shell on active joint 111 The external screw thread of line adaptation by the internal thread on the external screw thread precession active joint 111 on handle 110, realizes handle and activity The threaded connection of connector 111, since handle 110 is to be connect by screw thread with active joint 111, then handle 110 Along the direction parallel with sliding rail 20 spinning in and out on active joint 111, one end of the second driving device 100 is fixedly connected on On handle 110, such handle 110 can drive the second driving device 100 to be connect along the direction parallel with sliding rail 20 in activity Spinning in and out on first 111 adjust the distance between the second driving device 100 and polishing wheel by handle 110, and the second driving fills It puts 100 movable end to be fixedly connected with installing plate 60, so entire waxing dress can be driven by the second driving device 100 again It puts, thereby realizes and wax apparatus is added to be finely adjusted relative to the distance of polishing wheel automatically to entire by handle 110, automatic When the position that wax apparatus is mounted on board is added to be not very suitable, whole device can not be dismantled, and is carried out by handle 110 Fine tuning.

As described above, first driving means 70 are installed on the bottom end of installing plate 60, for hollow wax box 50 to be driven to rotate, First driving means 70 can be stepper motor, and Fig. 2 is the decomposition texture schematic diagram for adding wax apparatus in Fig. 1 automatically, such as Fig. 2 institutes Show, the output terminal of first driving means 70 is fixedly connected with first gear 71, and the output terminal of specific first driving means 70 passes through Installing plate 60, first driving means 70 are connect in installing plate 60 with the side that slide plate 30 is connect with first gear 71, the first driving Device 70 drives first gear 71 to rotate, and be connected the second gear 72 for having and being adapted to first gear 71 in first gear 71, Second gear 72 is fixed on installing plate 60 and positioned at 71 top of first gear, and first gear 71 can drive second gear 72 to revolve Turn, rotary force is passed into second gear 72,50 rear end of hollow wax box is provided with third gear 54, and third gear 54 is sleeved on hollow 50 surface of wax box, and be fixedly connected with hollow wax box 50, third gear 54 is adapted to second gear 72, and third gear 54 and Two gears 72 are connected, first gear 71, and second gear 72 and third gear 54 are arranged in same perpendicular, and such Two gears 72 can drive third gear to rotate, and then hollow wax box 50 is driven to rotate, it is preferred that first gear 71, second gear 72 and the diameter of third gear 54 be sequentially increased, be achieved and motor passed out into reduction, hollow wax box 50 is avoided to rotate too Soon, effect of waxing, first gear 71 are influenced, the diameter ratio of second gear 72 and third gear 54 can be configured as needed, It is not limited herein.If it is understood that directly drive third gear 54 that can meet needs by first gear 71, So second gear 72 can also be saved, and directly first gear 71 and third gear 54 are connected.

As shown in Figure 1, due to first gear 71, the connection of second gear 72 and third gear 54 is needed across 30 He of slide plate Bearing holder (housing, cover) 40, so being both provided with the through-hole passed through for gear in the bottom of slide plate 30 and bearing holder (housing, cover) 40.

As shown in Figure 1, pushing away the rear end setting sensing nut 81 of candlestick 80, it is provided on installing plate 60 parallel with pushing away candlestick 80 Sensing device installing plate 61, sensing device installing plate 61 is set to the rear side of installing plate 60,61 upper edge of sensing device installing plate It to push away candlestick 80 and push away the direction of wax and is disposed with the first sensing device 611 and the second sensing device 612, the first sensing device 611 and second sensing device 612 for sensitive nut 81, when the second inductive switch 612 senses sensing nut 81, say Bright wax item 1, which has consumed, to be over, and at this moment first driving means 70 is controlled to invert, and makes to push away candlestick 80 and returns backward, when the first sensing When device 611 senses sensing nut 81, illustrate that pushing away candlestick 80 has returned to origin, at this moment first driving means 70 is controlled to stop Operation, change wax operation, the setting of sensing nut 81, the first sensing device 611 and the second sensing device 612 makes automatically Add wax apparatus that can be automatically stopped after wax item 1 runs out of and add wax, make to push away the return origin replacement wax of candlestick 80 item 1.

As shown in Fig. 2, clutch shaft bearing 42 and second bearing 43, first axle are provided between bearing holder (housing, cover) 40 and hollow wax box 50 Hold 42 and second bearing 43 all can be deep groove ball bearing, and be separately positioned on the rear and front end of bearing holder (housing, cover) 40 and hollow wax box 50, To reduce the rotation of the frictional force between bearing sleeve 40 and hollow wax box 50, more conducively hollow wax box 50.

The top of bearing holder (housing, cover) 40 is provided with for covering the bearing cap 44 for closing clutch shaft bearing 43, and the lid of bearing cap 44 is closed in bearing holder (housing, cover) Second bearing 43 can be sealed in bearing holder (housing, cover) 40, play a protective role to second bearing 43, while prevent second by 40 top Bearing 43 drops out.Since the rear end of bearing holder (housing, cover) 40 is fixed on installing plate 60, so being arranged on the first axle of 40 rear end of bearing holder (housing, cover) Holding 42 can be sealed against by installing plate 60 in bearing holder (housing, cover) 40, be sealed without separately setting bearing cap.

Stencil plate 90 is pushed away to be trapezoidal, the through hole that corresponding wax item 1 and hollow wax box 50 penetrate through in an axial direction be also it is trapezoidal, preferably It is inverted trapezoidal, structure up big and down small in this way makes wax item be easier to be fitted into hollow wax box 50, and trapezoidal setting can also make It pushes away stencil plate 90 and blocks tighter in hollow wax box 50, pushing away stencil plate 90 convenient for the drive of hollow wax box 50 rotates.

The automatic plus wax apparatus of the utility model is driven using driving device, makes to add wax apparatus that can slide certainly along sliding rail automatically Dynamic plus wax without manually adding wax, is avoided when manually adding wax since asking for safety accident easily occurs for the high-speed rotation of polishing wheel Wax box can drive wax item to rotate when inscribing, and adding wax, make to add wax evenly, wax item is mounted in wax box, by pushing away wax during wax is added Bar is constantly exposed to outside toward extrapolated rather than whole, wax item is made not allow frangibility in this way, there is fixed wax item in wax box front end Screw, can fix wax item does not fall out wax item, and controllable driving device adds the time interval of wax, will not allow wax item always It is contacted with polishing wheel, reduces wax consumption, while wax is not easy to be deposited in polishing wheel edge, improves the processing matter of part Amount and machining accuracy.

It should be understood that the application of the utility model is not limited to above-mentioned citing, those of ordinary skill in the art are come It says, can be improved or converted according to the above description, all these modifications and variations should all belong to the appended power of the utility model The protection domain of profit requirement.

Claims (10)

1. a kind of add wax apparatus automatically, which is characterized in that including：Fixed frame, the sliding rail being set on the fixed frame are and described Sliding rail works in coordination, can fix a bearing holder (housing, cover) on the slide plate along the slide plate of the sliding rail linear slide, can in the bearing holder (housing, cover) Rotation is arranged one for filling the hollow wax box of wax item, and the rear end of the bearing holder (housing, cover) is fixedly connected with an installing plate, the installing plate Bottom end first driving means for driving hollow wax box rotation are installed, be threadedly coupled one along institute on the installing plate State the candlestick that hollow wax box is axially set, for pushing wax item in the hollow wax box that pushes away, the front end setting for pushing away candlestick Have to be connected in the hollow wax box and push away stencil plate, so that the candlestick that pushes away rotates simultaneously edge under the drive of the hollow wax box It the hollow wax box and pushes wax item, be provided with to drive the slide plate along the sliding rail linear slide on the fixed frame Second driving device, second driving device is located at the sliding rail side and its movable end is connect with the installing plate.

2. according to claim 1 add wax apparatus automatically, which is characterized in that the first driving means are stepper motor, Second driving device is cylinder.

3. according to claim 2 add wax apparatus automatically, which is characterized in that the output terminal of the first driving means is fixed First gear is connected with, be connected the second gear for having and being adapted to the first gear in the first gear, described hollow Wax box rear end is provided with the third gear being adapted to the second gear, and the third gear and second gear are connected, institute State first gear, the diameter of second gear and third gear is sequentially increased.

4. according to claim 1 add wax apparatus automatically, which is characterized in that is provided at the top of the hollow wax box for more Change the strip opening of wax item.

5. according to claim 4 add wax apparatus automatically, which is characterized in that is provided with wax box in the strip opening Lid.

6. according to claim 5 add wax apparatus automatically, which is characterized in that the hollow wax box front end is along described hollow Wax box is radially provided with can be along the wax fixing screws of the hollow wax box spinning in and out, and the wax fixing screws are along described Wax item is withstood during hollow wax box precession to prevent wax item from dropping out.

7. according to claim 1 add wax apparatus automatically, which is characterized in that the rear end for pushing away candlestick is provided with sensing spiral shell Mother is provided on the installing plate and the sensing device installing plate that push away candlestick parallel, the sensing device installing plate upper edge It is described push away candlestick and push away the direction of wax set gradually the first sensing device for being useful for sensing the sensing nut and the second sensing Device.

8. according to claim 1 add wax apparatus automatically, which is characterized in that is set between the bearing holder (housing, cover) and hollow wax box Before thering is clutch shaft bearing and second bearing, the clutch shaft bearing and second bearing to be separately positioned on the bearing holder (housing, cover) and hollow wax box Both ends afterwards.

9. according to claim 8 add wax apparatus automatically, which is characterized in that the top of the bearing holder (housing, cover) is provided with to cover Close the bearing cap of the clutch shaft bearing.

10. according to claim 1 add wax apparatus automatically, which is characterized in that the stencil plate that pushes away is trapezoidal.