CN206263756U

CN206263756U - Casting cutting machine

Info

Publication number: CN206263756U
Application number: CN201621095974.3U
Authority: CN
Inventors: 萧于盛
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-09-30
Filing date: 2016-09-30
Publication date: 2017-06-20
Anticipated expiration: 2026-09-30

Abstract

The utility model discloses a kind of casting cutting machine, and application wheel piece cutting casting makes casting body be separated with running channel, it includes a support, one is arranged on the sliding platform on the support, and one is arranged on the upset clamp tool on sliding platform, and is arranged on the emery wheel cuts mechanism on the support；The upset clamp tool has an activity calibration seat, can be used for WidFin swing, the casting being folded on upset clamp tool is adjustable to accurate cutting part；The upset clamp tool has a switching mechanism, can be used for casting turn-over, thus after cutting away the casting body of running channel one side, translates into another side and cut away other casting bodies again；And the upset clamp tool has a casting supporting device for being clamped in the position of the sprue cup of casting；Whereby, casting cutting function of the present utility model reaches auto-feed, the manually or automatically purpose such as turn-over cutting, precise positioning cutting and dust-proof and protection staff.

Description

Casting cutting machine

Technical field

The utility model cuts off the running channel and sprue cup of casting about a kind of casting cutting machine, espespecially a kind of application wheel piece Etc. should not part, leave behind the casting cutting machine of useful casting body.

Background technology

The as-cast that existing hot investment casting is completed, after the arenaceous shell for removing casting, is presented multiple casting bodies and connects Two faces or the construction at four sides of a running channel are connected on, one end of running channel is simultaneously left after the sprue cup of a taper, therefore removing arenaceous shell Work, seek to cut down casting body from running channel.Traditional cutting method is cut using hand-held casting, by the people that works Member's hand takes casting, and casting is sent to the grinding wheel of high-speed rotation, so one by one cuts useful casting body, remaining running channel With sprue cup then recycling.However, the method for conventional hand casting cutting, is susceptible to danger, and powder during cutting Dirt iron filings fly upward, highly polluting working environment.Existing semi-automatic or full-automatic cutting mechanics, are clipped in casting vice or control On tool, then it is sent to grinding wheel and cuts casting body, but general running channel is formed with multiple casting bodies in two faces or four sides, therefore One side is cut every time and translates into another side again it is necessary to remove casting, and pressed from both sides back again on vice or tool, thus result in cutting operation and delay Slowly.Furthermore, existing vice or tool can not be finely adjusted, and be susceptible to cut partially or hurt the situation of casting body.Therefore, A kind of casting cutting machine how is created, above-mentioned shortcoming can be improved, be the technical problem that the utility model is wanted actively to overcome.

Utility model content

The purpose of this utility model is to provide a kind of casting cutting machine, and then reaches auto-feed, manually or automatically turns over The purposes such as face cutting, precise positioning cutting and dust-proof and protection staff.

In order to achieve the above object, the utility model provides a kind of casting cutting machine, for making casting body with running channel point From, including：It is arranged on a support on ground；The sliding platform on the support is arranged on, the sliding platform has a plummer, The plummer is provided with a fulcrum；It is used to clamp a upset clamp tool of a casting, the upset clamp tool is arranged on the slip On the plummer of platform；And an emery wheel cuts mechanism, the emery wheel cuts mechanism is arranged on the support, and is controlled positioned at upset folder The side of tool, the emery wheel cuts mechanism includes a motor and a grinding wheel, and the motor is connected and drives the grinding wheel, wherein：Should Upset clamp tool includes an activity calibration seat, a switching mechanism and a casting supporting device；Activity calibration seat includes a base And first driving means, the base is arranged on the plummer of the sliding platform, and makees horizontal direction swing with the fulcrum, should First driving means drive the base to make horizontal direction and swing, and are arranged on the side of the base, the one of the first driving means It is a fixing end to hold, and is fixed on the plummer, and the other end has the first straight line action shaft combined in the base；The upset Mechanism has a body, a power input equipment and a sprue cup jaw, and the body is arranged on the base of activity calibration seat, The power input equipment is arranged on the side of the body, and the sprue cup jaw is arranged on the side of the body, the sprue cup jaw The sprue cup outside of the casting is set in, the power input equipment drives the sprue cup jaw and the casting rotary turn-over；The casting Part supporting device includes one second drive device and a fore-set, and second drive device is fixed on the body side, second drive Dynamic device one end has a second straight line action shaft, and the fore-set is combined in the end of the second straight line action shaft, and the fore-set holds Inside the sprue cup.

A first gear group is wherein provided with the body of the switching mechanism, the power input equipment drives the first gear Group, the first gear group drives the sprue cup jaw to rotate again.

Wherein the first gear group includes one first driving wheel and one first follower that are meshed, the power input equipment First driving wheel is driven, the first follower one end combines and drives the sprue cup jaw to rotate.

Wherein the sprue cup jaw has a connecting portion, two folders of symmetrical two sides for being formed in the connecting portion one side Jaw, and one be formed between two jaws and be installed with space, the sprue cup of the casting is inserted this and is installed with space, two jaws The scalene cone of the sprue cup is caught on respectively.

Wherein the power input equipment is handwheel, servo motor, hydraulic motor, oil hydraulic cylinder, air pressure motor or vapour pressure cylinder.

Wherein first follower center has a protruding shaft, and the protruding shaft has an axis hole, and the protruding shaft is combined in the sprue cup Jaw；The second straight line action shaft of second drive device is through the axis hole and combines on the fore-set.

Wherein first driving means and second drive device are vapour pressure cylinder or oil hydraulic cylinder.

Wherein the upset clamp tool also includes a positioner, and the positioner has a detent, and the casting has One is seated in the positioning convex portion rotated in the detent.

Wherein the sliding platform includes a underframe, and one is slidably arranged in the Y-direction slide on the underframe, and one slidably sets The X on the Y-direction slide is put to slide；The underframe has two the first guide rails, and one drives with the 3rd of first guide rail parallel the Dynamic device, the 3rd drive device has one the 3rd straight line action shaft；The Y-direction slide is arranged on first guide rail, and the 3rd 3rd straight line action shaft of drive device promotes the Y-direction slide, has two the second guide rails on the Y-direction slide, and one with this The four-drive device of two guide rail parallels, the four-drive device has one the 4th straight line action shaft；The X is arranged on this to slide On second guide rail, the 4th straight line action shaft of the four-drive device promotes the X to slide, the X on slide combine the carrying On platform.

Brief description of the drawings

Fig. 1 is the schematic perspective view of the utility model casting cutting machine.

Fig. 2 is the decomposing schematic representation of the utility model casting cutting machine principal organ.

Fig. 3 is the schematic perspective view that the utility model overturns clamp tool.

Fig. 4 is the schematic top plan view that the utility model overturns clamp tool.

Fig. 5 is the schematic side view that the utility model overturns clamp tool.

Fig. 6 is the decomposing schematic representation that the utility model overturns clamp tool partial component.

Fig. 7 is the schematic diagram that the utility model overturns clamp tool clamp position.

Fig. 8 is the decomposing schematic representation of the utility model sliding platform.

Fig. 9 is the schematic side view of the utility model emery wheel cuts mechanism.

Figure 10 is the schematic diagram that the utility model casting cutting machine increases shell.

In figure：

10 casting；101 casting bodies；102 running channels；103 sprue cups；104 cutting parts；105 convexes Portion；1 support；2 sliding platforms；21 plummers；22 fulcrums；

221 protruding shafts；23 underframe；231 first guide rails；232 the 3rd drive devices；

233 the 3rd straight line action shafts；24 Y-direction slides；241 second guide rails；

242 four-drive devices；243 the 4th straight line action shafts；25 X are to slide；

3 upset clamp tools；31 activity calibration seats；311 bases；312 first driving means；

313 first straight line action shafts；32 switching mechanisms；321 bodies；322 power input equipments；

323 sprue cup jaws；3231 connecting portions；3232 jaws；3233 are installed with space；

33 casting supporting devices；331 second drive devices；332 fore-sets；333 second straight line action shafts；

34 positioners；341 detents；35 first gear groups；351 first driving wheels；

352 first followers；353 protruding shafts；354 axis holes；4 emery wheel cuts mechanisms；

41 motors；42 transmission devices；43 main tappings；431 main shafts；

44 grinding wheels；45 elevator platforms；451 times plates；Plate on 452；

453 guide pillars；454 sliding sleeves；455 lifter plates；456 vapour pressure cylinders；

5 outer covers；6 laser calibrating installations.

Specific embodiment

The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, so that those skilled in the art The utility model can be better understood from and can be practiced, but illustrated embodiment is not as to restriction of the present utility model.

Refering to shown in Fig. 1 and Fig. 2, casting cutting machine of the present utility model, application wheel piece cuts the casting after the completion of casting Part 10, makes the multiple casting bodies 101 on casting 10 be separated with its running channel 102 and sprue cup 103, only obtains useful casting sheet Body 101, running channel 102 and sprue cup 103 are recycled.Its preferably main several great institutions of specific embodiment, comprising one Support 1, the upset clamp tool 3 and of a sliding platform 2, emery wheel cuts mechanism 4, wherein：

As shown in Figures 1 and 2, the support 1 is used to be arranged on the pedestal on ground, can be connected into square type by multiple angle steel material groups Support body, or other shapes support body.The sliding platform 2 is used to set a upset clamp tool 3, by the still uncut (bag of casting 10 Body containing casting 101, running channel 102 and sprue cup 103) be sent to cutting machine grinding wheel stroke position, and can cutting complete Backed off after random, the particularly sliding platform 2 are implemented with a plummer 21 that can be slided with horizontal direction, and the plummer 21 is provided with one Fulcrum 22, the fulcrum 22 can be the protruding shaft 221 or shrinkage pool or other being arranged on the plummer 21 for supporting object The construction of rotation.The upset clamp tool 3 is arranged on the plummer 21 of the sliding platform 2 and is used to clamp a casting 10, by casting The position of the 10 grinding wheel strokes for being sent to cutting machine, and the stabilized casting 10 in cutting.The emery wheel cuts mechanism 4 is arranged on this On support 1, and positioned at the sliding platform 2 and the side of the upset clamp tool 3, it is preferably implemented with a motor 41, a transmission Device 42, a main tapping 43 and a grinding wheel 44, the motor 41 are connected and drive the power intake of the transmission device 42, the biography Dynamic device 42 can be the transmission mechanism of belt pulley and belt, and the clutch end of the transmission device 42 is connected and drives the main tapping The rotation (as shown in Figure 9) of a main shaft 431 in 43, the grinding wheel 44 is combined in the end of main shaft 431 of the main tapping 43 by main shaft 431 rotate (as shown in Figure 9) so that grinding wheel 44 can cut casting 10, make the casting body 101 of casting 10 and its running channel 102 And sprue cup 103 is separated.

Particularly, as shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 6, the utility model preferred embodiment of upset clamp tool 3 is included One activity calibration seat 31, a switching mechanism 32 and a casting supporting device 33；Activity calibration seat 31 includes a base 311 and the One drive device 312, the base 311 is arranged on the plummer 21 of the above-mentioned sliding platform 2, and with the (protruding shaft of fulcrum 22 22) make horizontal direction fine setting to swing, the first driving means 312 can be vapour pressure cylinder or oil hydraulic cylinder etc., may be provided at the base 311 Side, one fixing end is fixed on the plummer 21, the first straight line action shaft 313 of the other end is combined in the base 311, swung for driving the base 311 to make horizontal direction fine setting, the cutting part 104 of casting 10 is directed at the above-mentioned grinding wheel 44 (as shown in Figure 4).The switching mechanism 32 has a body 321, a power input equipment 322 and a sprue cup jaw 323, should Body 321 is arranged on the base 311 of activity calibration seat 31, and the power input equipment 322 is arranged on the one of the body 321 Side, the sprue cup jaw 323 is arranged on the opposite side of the body 321, and the sprue cup jaw 323 is used to be set in the casting 10 The outside of sprue cup 103, so directly or indirectly drives the sprue cup jaw 323 and the casting using the power input equipment 322 Part 10 rotates turn-over, after the casting body 101 for cutting the one side of running channel 102, can cut the casting of the another side of running channel 102 by turn-over again Part body 101, therefore upset clamp tool 3 of the present utility model can be used for upset the cutting face of running channel 102 2, three faces or the four sides Casting body 101.The casting supporting device 33 includes one second drive device 331 and a fore-set 332, second drive device 331 can be vapour pressure cylinder or oil hydraulic cylinder etc., and it is fixed on the side of body 321, and the one end of the second drive device 331 has one second Straight line action shaft 333, the fore-set 332 is combined in the end of the second straight line action shaft 333, and the fore-set 332 is used to hold at this Inside sprue cup 103, coordinate the sprue cup jaw 323 to fix whole casting 10 from the sprue cup 103, so can just pass through upper State the sliding platform 2 and casting 10 is sent to the lower section of grinding wheel 44.

For another example shown in Fig. 4, Fig. 5 and Fig. 6, the above-mentioned power input equipment 322 can be manual handwheel, electronic servo horse Up to, the hydraulic motor of servo, oil pressure actuated, oil hydraulic cylinder, the air pressure air pressure motor or vapour pressure cylinder etc. that drive.The above-mentioned tipper The body 321 of structure 32 can be embodied as a gear-box, and a first gear group 35, power input can be more provided with the body 321 Equipment 322 drives the first gear group 35, the first gear group 35 to drive the sprue cup jaw 323 to rotate again；The first gear Preferably comprising one first driving wheel 351 and one first follower 352 being meshed, the power input equipment 322 drives group 35 First driving wheel 351, the one end of the first follower 352 combines and drives the sprue cup jaw 323 to rotate.Also, above-mentioned this is poured Cup jaw 323 is preferably constructed with a connecting portion 3231, two symmetrical two sides for being formed in the one side of connecting portion 3231 Jaw 3232, and one be formed between two jaws 3232 and be installed with space 3233, and the connecting portion 3231 is combined first Follower 352, can so make the sprue cup 103 of the casting 10 insert this and be installed with space 3233, and two jaws 3232 are hooked respectively The firmly scalene cone in the outside of the sprue cup 103.

For another example in Fig. 6 and Fig. 7 institutes, the above-mentioned center of first follower 352 has a protruding shaft 353, and the protruding shaft 353 has one Axis hole 354, makes the protruding shaft 353 combine the connecting portion 3231 in the sprue cup jaw 323, therefore the sprue cup can be driven to press from both sides whereby Jaw 323 overturns, and the second straight line action shaft 333 of above-mentioned second drive device 331 is through the axis hole 354 and combines on the top Post 332.Whereby, when the sprue cup 103 of casting 10 be put into the sprue cup jaw 323 be installed with space 3233 after, then by The second straight line action shaft 333 of two drive devices 331 promotes fore-set 332, fore-set 332 is held in sprue cup 103, Jin Ercong Sprue cup 103 fixes whole casting 10, is sent under grinding wheel 44 by sliding platform 2 again thereafter.For another example shown in Fig. 3 and Fig. 7, this The utility model upset clamp tool 3 preferably can also implement a positioner 34, and the positioner 34 is arranged on corresponding this and pours The position of cup jaw 323 is simultaneously at regular intervals, and the upper end of positioner 34 has a detent 341, and the casting is made whereby 10 other end has one to be seated in the positioning convex portion 105 rotated in the detent 341, is thusly-formed one end cast gate of casting 10 Cup 103 is clamped to be fixed for upset, and the other end is positioned groove 341 and supports and rotatable state.

The utility model upset clamp tool 3 is fixed after the casting 10 for needing cutting, is just sent to sand by sliding platform 2 The lower section of wheel piece 44, then starts the first driving means 312 that seat 31 is calibrated in the above-mentioned activity, and the first driving means 312 can be pushed away Move the base 311 fine setting to swing, therefore make the cutting part between each casting body 101 of the entire row of casting 10 and running channel 102 104 above-mentioned grinding wheels 44 of alignment.Again as shown in fig. 7, being fed by the sliding platform 2, cutting part 104 is set to be sent to grinding wheel 44, each casting body 101 can be cut.Then, after the disengaging of casting 10 grinding wheel 44, then by the above-mentioned switching mechanism 32 Whole casting 10 is translated into another side, makes the cutting part between each casting body 101 of the entire row of another side and running channel 102 104 above-mentioned grinding wheels 44 of alignment, then fed by the sliding platform 2, grinding wheel 44 is cut the casting body of another side 101.Thus, it could be seen that the utility model upset clamp tool 3 enables the turn-over of casting 10, and then cut the several sides of casting 10 Casting body 101, it is not necessary to removed completely after cutting simultaneously and put in back tool.

Again as shown in figure 8, the utility model preferred embodiment of sliding platform 2 includes a underframe 23, one slidably sets Put the Y-direction slide 24 on the underframe 23, and one is slidably arranged in X on the Y-direction slide 24 to slide 25.The underframe 23 has There are two the first guide rails 231, and threeth drive device 232 parallel with first guide rail 231, the 3rd drive device 232 Can be vapour pressure cylinder or oil hydraulic cylinder, the 3rd drive device 232 has one the 3rd straight line action shaft 233.The Y-direction slide 24 is arranged on On first guide rail 231, the 3rd straight line action shaft 233 of the 3rd drive device 232 is used to promote the Y-direction slide 24, the Y-direction Two the second guide rails 241, and a four-drive device 242 parallel with second guide rail 241, the 4th are provided with slide 24 Drive device 242 can be vapour pressure cylinder or oil hydraulic cylinder, and the four-drive device 242 has one the 4th straight line action shaft 243.And the X Be arranged on second guide rail 241 to slide 25, and make the four-drive device 2 the 4th straight line action shaft 243 promote the X to Slide 25, whereby, the X on slide 25 combine the above-mentioned plummer 21.

For another example shown in Fig. 2 and Fig. 9, the foregoing emery wheel cuts mechanism 4 preferably can more be implemented with an elevator platform 45, the liter Drop frame 45 comprising a rectangle lower plate 451, the upper plate 452 of a rectangle, two or four be connected to the lower plate 451 with Guide pillar 453 on this between plate 452, is respectively sleeved at the sliding sleeve 454 of guide pillar 453, and one bridges the lifter plate of each sliding sleeve 454 455, and a vapour pressure cylinder 456 (or oil hydraulic cylinder) for being fixed on the lower plate 451, the action shaft of vapour pressure cylinder 456 is simultaneously combined in the liter , be arranged on the lifter plate 455 for the above-mentioned motor 41, transmission device 42 and main tapping 43 etc. whereby, by the vapour by drop plate 455 Cylinder pressure 456 drives the lifter plate 455 to lift, fine-tuning compensation when so wearing away grinding wheel 44.

In addition as shown in Figure 10, after casting cutting machine of the present utility model is assembled according to above-described embodiment, can be equipped with One outer cover 5, the outer cover 5 surrounds above-mentioned sliding platform 2 and the upset clamp tool 3, forms the working space of closing, is prevented from The dust of cutting flies upward with iron filings.Can select again on the outer cover 5 or the support 1 is provided with more than one laser calibrating installation 6, should Laser calibrating installation 6 can send laser beam, for calibrating casting 10, each cutting operation is sent to correctly casting 10 Cut position.

Embodiment described above is only the preferred embodiment lifted to absolutely prove the utility model, the utility model Protection domain not limited to this.Equivalent substitute or change that those skilled in the art are made on the basis of the utility model Change, within protection domain of the present utility model.Protection domain of the present utility model is defined by claims.

Claims

1. a kind of casting cutting machine, for making casting body be separated with running channel, it is characterised in that including：It is arranged on the one of ground Support；The sliding platform on the support is arranged on, the sliding platform has a plummer, and the plummer is provided with a fulcrum Portion；It is used to clamp a upset clamp tool of a casting, the upset clamp tool is arranged on the plummer of the sliding platform；And a sand Wheel cutting mechanism, the emery wheel cuts mechanism is arranged on the support, and positioned at the side of the upset clamp tool, the abrasive wheel cutting machine Structure includes a motor and a grinding wheel, and the motor is connected and drives the grinding wheel, wherein：The upset clamp tool includes a movable school Quasi- seat, a switching mechanism and a casting supporting device；Activity calibration seat includes a base and first driving means, and the base sets Put on the plummer of the sliding platform, and horizontal direction is made with the fulcrum and swing, the first driving means drive the base Make horizontal direction to swing, and be arranged on the side of the base, one end of the first driving means is a fixing end, is fixed on this and holds On microscope carrier, the other end has the first straight line action shaft combined in the base；The switching mechanism has a body, a power defeated Enter equipment and a sprue cup jaw, the body is arranged on the base of activity calibration seat, and the power input equipment is arranged on this The side of body, the sprue cup jaw is arranged on the side of the body, and the sprue cup jaw is set in outside the sprue cup of the casting Side, the power input equipment drives the sprue cup jaw and the casting rotary turn-over；The casting supporting device includes that one second drives Dynamic device and a fore-set, second drive device are fixed on the body side, and the second drive device one end is straight with one second Line action shaft, the fore-set is combined in the end of the second straight line action shaft, and the fore-set is held inside the sprue cup.

2. casting cutting machine according to claim 1, it is characterised in that one is wherein provided with the body of the switching mechanism One gear train, the power input equipment drives the first gear group, and the first gear group drives the sprue cup jaw to rotate again.

3. casting cutting machine according to claim 2, it is characterised in that wherein the first gear group includes be meshed First driving wheel and one first follower, the power input equipment drive first driving wheel, and the first follower one end combines And drive the sprue cup jaw to rotate.

4. the casting cutting machine according to claim 1,2 or 3, it is characterised in that wherein the sprue cup jaw has to connect Socket part, two jaws of symmetrical two sides for being formed in the connecting portion one side, and one be formed in being installed between two jaws Space, the sprue cup of the casting is inserted this and is installed with space, and two jaws catch on the scalene cone of the sprue cup respectively.

5. the casting cutting machine according to claim 1,2 or 3, it is characterised in that wherein the power input equipment be handwheel, Servo motor, hydraulic motor, oil hydraulic cylinder, air pressure motor or vapour pressure cylinder.

6. casting cutting machine according to claim 3, it is characterised in that wherein first follower center has convex Axle, the protruding shaft has an axis hole, and the protruding shaft is combined in the sprue cup jaw；The second straight line action shaft of second drive device is worn Cross the axis hole and combine on the fore-set.

7. casting cutting machine according to claim 1, it is characterised in that wherein the first driving means and this second drive Device is vapour pressure cylinder or oil hydraulic cylinder.

8. casting cutting machine according to claim 1, it is characterised in that wherein the upset clamp tool also includes a positioning dress Put, the positioner has a detent, the casting has one to be seated in the positioning convex portion rotated in the detent.

9. casting cutting machine according to claim 1, it is characterised in that wherein the sliding platform includes a underframe, one slides It is arranged on the Y-direction slide on the underframe dynamicly, and one is slidably arranged in X on the Y-direction slide to slide；The underframe has two Individual first guide rail, and one with the 3rd drive device of first guide rail parallel, the 3rd drive device has one the 3rd straight line work Moving axis；The Y-direction slide is arranged on first guide rail, and the 3rd straight line action shaft of the 3rd drive device promotes the Y-direction slide, There are two the second guide rails on the Y-direction slide, and one with the four-drive device of second guide rail parallel, the four-drive device With one the 4th straight line action shaft；The X is arranged on second guide rail to slide, the 4th straight line start of the four-drive device Axle promotes the X to slide, and the X is combined on the plummer on slide.