CN213917531U - A casing grinding device for production of vertical machining center - Google Patents

Abstract

The utility model belongs to the technical field of the grinding device technique and specifically relates to a casing grinding device for vertical machining center production to the problem that the production process dust is great among the prior art, the piece can not in time be collected, now proposes following scheme, its dust fall mechanism that includes the operation panel, be located the fixture at operation panel top, be located the grinding machanism directly over the fixture and be located the operation panel bottom. The utility model discloses rational in infrastructure, stable in structure, easy operation has not only realized polishing fast to the housing, still carries out moist to the dust that the process of polishing produced, prevents that the dust from being inhaled health the inside by operating personnel, can also carry out recycle to used water, is favorable to saving manufacturing cost, easily uses widely.

Description

A casing grinding device for production of vertical machining center

Technical Field

The utility model relates to a grinding device field especially relates to a casing grinding device for production of vertical machining center.

Background

The vertical machining center is a machining center with the axis of a main shaft perpendicular to a workbench and is mainly suitable for machining complex parts such as plates, discs, molds and small shells. The vertical machining center can complete the procedures of milling, boring, drilling, tapping, thread cutting and the like, and when the vertical machining center is produced, the housing is often required to be cut, polished and the like.

The grinding device who polishes is produced to vertical machining center's shell among the prior art often simple structure, often can produce more dust at the course of working, the dust floats in the air and is breathed into the health by the staff, cause great threat to operating personnel health, the piece that produces at the course of working often can not obtain timely collection, the piece accumulation is on the surface of work piece, can cause secondary damage to the surface of work piece, produce great influence to the efficiency of polishing, therefore, this scheme provides a casing grinding device who is used for vertical machining center to produce.

SUMMERY OF THE UTILITY MODEL

The utility model provides a casing grinding device for vertical machining center production has solved the problem that the production process dust is great among the prior art, the piece can not in time be collected.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a shell polishing device for production of a vertical machining center comprises an operating platform, a clamping mechanism positioned at the top of the operating platform, a polishing mechanism positioned right above the clamping mechanism and a dust falling mechanism positioned at the bottom of the operating platform;

the clamping mechanism comprises two groups of first sliding grooves formed in the top of the operating platform, two first sliding blocks movably arranged in the first sliding grooves, connecting plates fixedly connected to the tops of the first sliding blocks, clamping plates fixedly connected to the tops of the connecting plates, multiple groups of abutting bolts arranged at the tops of the clamping plates in a threaded sleeve mode, and abutting plates arranged below the top plate, wherein the multiple groups of first sliding grooves are perpendicular to each other;

the polishing mechanism comprises two groups of second chutes arranged at the top of the limiting ring, a first threaded rod arranged inside the second chute in a rotating mode, two groups of brake motors fixedly connected to the outside of the limiting ring, a second sliding block arranged inside the second chute in a sliding mode, and a supporting plate fixedly connected to the top of the second sliding block, wherein the second chutes are arranged along the width direction of the limiting ring, the second sliding blocks are respectively sleeved outside the two groups of first threaded rods in a threaded mode, one ends of the first threaded rods are respectively connected with output shafts of the two groups of brake motors in a transmission mode along the outside of the limiting ring, and the top of the supporting plate is fixedly connected with a top plate The polishing mechanism also comprises a second threaded rod rotatably arranged between the two groups of supporting plates and a second brake motor fixedly connected to one side of the outer part of the supporting plates, the second threaded rod is in threaded connection with a third sliding block, and one end of the second threaded rod is in transmission connection with the output end of the second brake motor along the outer part of the supporting plates;

dust fall mechanism includes the storage water tank of rigid coupling in the operation panel bottom, is located the filtration box at the inboard top of storage water tank, the defeated pump of rigid coupling in the outside one side of spacing ring, a plurality of delivery ports have been seted up at the top of operation panel, the inner wall rigid coupling of storage water tank has the multiunit bracing piece, the multiunit the bracing piece all is located the below of filtration box, the end rigid coupling of intaking of defeated pump has the inlet tube, the one end of inlet tube extends to the inboard bottom of storage water tank, the output rigid coupling of defeated pump has the hose, the other end rigid coupling of hose has the gooseneck pipe, the top lateral wall of gooseneck pipe and the lateral wall rigid coupling of lifter plate, the clearance mouth has been seted up to positive one side of storage water tank, the outside of clearance mouth articulates there is the clearance door.

Preferably, the top of the filter box is provided with an opening, the bottom of the inner side of the filter box is provided with a filter opening, and a filter screen is fixedly connected inside the filter opening.

Preferably, the top of one side of the front face of the water storage tank is rotatably provided with an L plate, and the L plate is matched with the cleaning door.

Preferably, the abutting plate is made of a rubber material.

Preferably, the bottom activity cover of lifter plate is equipped with the multiunit gag lever post, multiunit the bottom of gag lever post all extends to the bottom of lifter plate, multiunit the top of gag lever post all with the bottom rigid coupling of mounting panel.

Preferably, the first sliding block is matched with the first sliding groove, and the second sliding block is matched with the second sliding groove.

The utility model has the advantages that:

1. through dust removal mechanism and grinding machanism mutually supporting, can be when polishing to the work piece of fixing on the operation panel, with the surface of work piece moist for the dust that produces at the course of working is drenched, can not fly upward everywhere, is favorable to operating personnel to process it.

2. Through the mutual cooperation of storage water tank and filter cartridge, can retrieve the water of storing in the storage water tank and recycle, be favorable to saving manufacturing cost.

The utility model discloses rational in infrastructure, stable in structure, easy operation has not only realized polishing fast to the housing, still carries out moist to the dust that the process of polishing produced, prevents that the dust from being inhaled health the inside by operating personnel, can also carry out recycle to used water, is favorable to saving manufacturing cost, easily uses widely.

Drawings

Fig. 1 is a front sectional view of the present invention.

Fig. 2 is a left side sectional view of the present invention.

Fig. 3 is a front view of the present invention.

Fig. 4 is a top view structural diagram of the operation table and the limit ring of the present invention.

Reference numbers in the figures: 1. an operation table; 2. a limiting ring; 3. a first chute; 4. a first slider; 5. a connecting plate; 6. a clamping and connecting plate; 7. an abutment bolt; 8. a butt joint plate; 9. a first telescopic rod; 10. a second chute; 11. a second slider; 12. a support plate; 13. a top plate; 14. a first threaded rod; 15. a brake motor; 16. a guide bar; 17. a second threaded rod; 18. a third slider; 19. mounting a plate; 20. a second telescopic rod; 21. a lifting plate; 22. a drive motor; 23. grinding disc; 24. a second brake motor; 25. a limiting rod; 26. a water storage tank; 27. a filter cartridge; 28. a support bar; 29. a filter port; 30. a filter screen; 31. a transfer pump; 32. a water inlet pipe; 33. a hose; 34. a gooseneck; 35. cleaning the opening; 36. cleaning the door; 37. an L plate; 38. and (7) a water outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a shell polishing device for vertical machining center production comprises an operation table 1 and a clamping mechanism arranged at the top of the operation table 1, wherein the clamping mechanism comprises two groups of first sliding chutes 3 arranged at the top of the operation table 1, the two groups of first sliding chutes 3 are perpendicular to each other, two first sliding blocks 4 are movably arranged inside the two groups of first sliding chutes 3, the plurality of first sliding blocks 4 are matched with the first sliding chutes 3, connecting plates 5 are fixedly connected to the tops of the plurality of first sliding blocks 4, clamping plates 6 are fixedly connected to the tops of the connecting plates 5 close to one side, a plurality of groups of abutting bolts 7 are sleeved on the tops of the clamping plates 6 in a threaded manner, the plurality of groups of abutting bolts 7 extend to the bottom of a top plate, one ends of the plurality of groups of abutting bolts 7 at the bottom of the clamping plates 6 are rotatably connected with abutting plates 8, the abutting plates 8 are made of rubber materials, the abutting bolts 7 are rotated, the abutting plates 8 descend, make the bottom of butt joint board 8 and the upper surface butt of work piece, the work piece is pressed from both sides tightly, rubber material still places butt joint board 8 when effectual frictional force that has increased and damages the workpiece surface, fixture still includes spacing ring 2 of rigid coupling at 1 top of operation panel, the first telescopic link 9 of multiunit of rigid coupling at 2 inside walls of spacing ring, the output of the first telescopic link 9 of multiunit respectively with the one side outer wall rigid coupling that multiunit connecting plate 5 kept away from each other, the first telescopic link 9 of multiunit is mutually supported with connecting plate 5, make the scope greatly increased of the work piece that equipment can be fixed.

A polishing mechanism is arranged right above the clamping mechanism, the polishing mechanism comprises two groups of second sliding grooves 10 arranged at the top of the limiting ring, the two groups of second sliding grooves 10 are arranged along the width direction of the limiting ring 2, first threaded rods 14 rotatably arranged in the second sliding grooves 10, two groups of brake motors 15 fixedly connected to the outside of the limiting ring 2, second sliding blocks 11 slidably arranged in the second sliding grooves 10, the second sliding blocks 11 are mutually matched with the second sliding grooves 10, the two groups of second sliding blocks 11 are respectively sleeved on the outside of the two groups of first threaded rods 14 in a threaded manner, one ends of the two groups of first threaded rods 14 are respectively connected with output shafts of the two groups of first brake motors 15 along the outside extending to the limiting ring 2 in a transmission manner, supporting plates 12 are fixedly connected to the tops of the two groups of second sliding blocks 11, top plates 13 are fixedly connected to the tops of the two groups of supporting plates 12, the polishing mechanism further comprises guide rods 16 fixedly connected, a third slide block 18 movably sleeved outside the guide rod 16, a mounting plate 19 fixedly connected at the bottom of the third slide block 18, a second telescopic rod 20 fixedly connected at the bottom of the mounting plate 19, a lifting plate 21 fixedly connected at the output end of the second telescopic rod 20, a plurality of groups of limit rods 25 movably sleeved at the bottom of the lifting plate 21, the bottoms of the plurality of groups of limit rods 25 all extend to the bottom of the lifting plate 21, the tops of the plurality of groups of limit rods 25 are fixedly connected with the bottom of the mounting plate 19, a driving motor 22 installed at the bottom of the lifting plate 21, a polishing disc 23 installed at the output end of the driving motor 22, the driving motor 22 drives the polishing disc 23 to run at high speed, the polishing disc 23 can be selectively replaced according to the roughness of the surface of a workpiece to be polished, two groups of first brake motors 15 synchronously rotate to enable the first threaded rod 14 to rotate to enable the polishing disc 23 to move vertically, the polishing mechanism further comprises a second threaded rod 17 rotatably installed between two groups of supporting plates 12, the second brake motor 24 of rigid coupling in backup pad 12 outside one side, second threaded rod 17 and third slider 18 threaded connection, the one end of second threaded rod 17 is connected with the output transmission of second brake motor 24 along the outside to backup pad 12, second brake motor 24 rotates for second threaded rod 17 rotates, and then make the disc 23 of polishing carry out lateral motion, first brake motor 15 and second brake motor 24 mutually support, can polish in proper order the surperficial mechanical energy of work piece, great improvement work efficiency.

The bottom of the operation table 1 is provided with a dust fall mechanism, the dust fall mechanism comprises a plurality of water outlets 38 arranged at the top of the operation table 1, a water storage tank 26 fixedly connected at the bottom of the operation table 1, a filter box 27 positioned at the top of the inner side of the water storage tank 26, the top of the filter box 27 is provided with an opening, the bottom of the inner side of the filter box 27 is provided with a filter opening 29, the inside of the filter opening 29 is fixedly connected with a filter screen 30, a transfer pump 31 fixedly connected at one side of the outer part of the spacing ring 2, the inner wall of the water storage tank 26 is fixedly connected with a plurality of groups of support rods 28, the plurality of groups of support rods 28 are all positioned below the filter box 27, the water inlet end of the transfer pump 31 is fixedly connected with a water inlet pipe 32, one end of the water inlet pipe 32 extends to the bottom of the inner side of the water storage tank 26, the output end of the transfer pump 31 is fixedly connected with a hose 33, the other end of the hose 33 is fixedly connected with a gooseneck pipe 34, the side wall at the top of the gooseneck pipe 34 is fixedly connected with the side wall of the lifting plate 21, the grinding disc 23 according to different sizes, the gooseneck 34 is bent into different shapes, and then the gooseneck 34 sprays water, the processed surface can be washed away, when the workpieces are polished, the workpieces are wetted by the water sprayed from the gooseneck 34 and the chips generated by polishing are washed away, so that the processed surface of the workpieces cannot have the chips, the chips are prevented from causing secondary damage to the surface of the workpieces, the washed-away dust and the chips fall into the filter box 27 from a plurality of water outlets 38 formed in the top of the operating table 1, the dust and the chips are blocked inside the filter box 27 by the filter screen 30, the filtered water flows into the water storage tank 26 and is recycled, a cleaning opening 35 is formed in one side of the front face of the water storage tank 26, a cleaning door 36 is hinged to the outside of the cleaning opening 35, an L plate 37 is rotatably mounted on the top of one side of the front face of the water storage tank 26, the L plate 37 is matched with the cleaning door 36, and after production is completed, the L-plate 37 is rotated to release the cleaning door 36, so that the cleaning door 36 is opened, and the filter box 27 is taken out of the water storage tank 26 for cleaning.

The working principle is as follows: when a cover shell of a vertical machining center needs to be polished during machining and production, a workpiece is placed at the top of an operating platform 1, four first telescopic rods 9 arranged on the inner side of a limiting ring 2 are connected, four groups of first telescopic rods 9 extend simultaneously, four groups of connecting plates 5 are close to each other, four sides of the workpiece are clamped, abutting bolts 7 are screwed, multiple groups of abutting bolts 7 move downwards, the bottom of each abutting plate 8 is abutted to the top of the workpiece, the workpiece is clamped and fixed, a proper polishing disc 23 is selected according to the polishing degree of the workpiece, the polishing disc 23 is arranged at the output end of a driving motor 22 and is connected with power supplies of a first brake motor 15, a second brake motor 24, a second telescopic rod 20 and the driving motor 22, the driving motor 22 drives the polishing disc 23 to rotate at a high speed, the second telescopic rod 20 extends to enable the polishing disc 23 to be attached to the surface of the workpiece, polishing a workpiece, synchronously rotating two groups of first brake motors 15, driving a polishing disc 23 to vertically move, rotating a second brake motor 24, driving the polishing disc 23 to transversely move, mutually matching the first brake motors 15 and the second brake motors 24 to sequentially polish the surface of the workpiece, starting a transfer pump 31 during polishing, lifting water stored in a water storage tank 26 by the transfer pump 31 to be sprayed out from the bottom of a gooseneck pipe 34, wetting dust generated during production by the water sprayed out of the gooseneck pipe 34 so as to prevent the dust from flying around, flushing away chips generated during polishing by the water sprayed out of the gooseneck pipe 34, enabling the chips, the dust and the water to flow into a filter box 27 from a water outlet 38 together, filtering the chips and the dust by a filter screen 30 to flow back into the water storage tank 26 for recycling, and leaving the chips and the dust in the filter box 27, after production is completed, the power supply of the equipment is disconnected, the L plate 37 is rotated, the cleaning door 36 is opened, the filter box 27 is pulled out from the inside of the water storage tank 26, dust and debris in the filter box 27 are cleaned, the filter box 27 and the filter screen 30 are cleaned, after cleaning is completed, the filter box 27 is pushed back to the inside of the water storage tank 26, the cleaning door 36 is closed, and the L plate 37 is rotated to enable the cleaning door 36 to be locked for next use.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a casing grinding device for production of vertical machining center which characterized in that: the dust-settling device comprises an operating table (1), a clamping mechanism positioned at the top of the operating table (1), a polishing mechanism positioned right above the clamping mechanism and a dust-settling mechanism positioned at the bottom of the operating table (1);

the clamping mechanism comprises two groups of first sliding chutes (3) arranged at the top of the operating platform (1), two first sliding blocks (4) movably arranged in the first sliding chutes (3), connecting plates (5) fixedly connected at the tops of the first sliding blocks (4), clamping plates (6) fixedly connected at the tops of the connecting plates (5) close to one side, a plurality of groups of abutting bolts (7) sleeved at the tops of the clamping plates (6) in a threaded manner and abutting plates (8) arranged below the top plate, the two groups of first sliding chutes (3) are mutually vertical, the plurality of groups of abutting bolts (7) extend to the bottoms of the top plates and are rotatably connected with the tops of the abutting plates (8), the clamping mechanism further comprises a limiting ring (2) fixedly connected to the top of the operating platform (1) and a plurality of groups of first telescopic rods (9) fixedly connected to the inner side wall of the limiting ring (2), and the output ends of the plurality of groups of first telescopic rods (9) are fixedly connected with the outer wall of one side, away from the plurality of groups of first sliding blocks (4), of each group;

grinding machanism is including offering at two sets of second spouts (10) at spacing ring top, rotating and installing first threaded rod (14) inside second spout (10), rigid coupling at two sets of brake motor (15) of spacing ring (2) outside, sliding setting at second slider (11) of second spout (10) inside, backup pad (12) of rigid coupling at second slider (11) top, two sets of width direction setting along spacing ring (2) is all followed in second spout (10), two sets of second slider (11) threaded coupling respectively is established in the outside of two sets of first threaded rod (14), and is two sets of the one end of first threaded rod (14) is all connected with the output shaft transmission of two sets of brake motor (15) respectively along the outside that extends to spacing ring (2), and is two sets of the top rigid coupling of backup pad (12) has roof (13), grinding machanism still includes guide bar (16) between two sets of backup pad (12), The grinding mechanism comprises a third sliding block (18) movably sleeved outside a guide rod (16), a mounting plate (19) fixedly connected to the bottom of the third sliding block (18), a second telescopic rod (20) fixedly connected to the bottom of the mounting plate (19), a lifting plate (21) fixedly connected to the output end of the second telescopic rod (20), a driving motor (22) mounted at the bottom of the lifting plate (21), a grinding disc (23) mounted at the output end of the driving motor (22), a second threaded rod (17) rotatably mounted between two groups of support plates (12) and a second brake motor (24) fixedly connected to one side of the outer portion of each support plate (12), wherein the second threaded rod (17) is in threaded connection with the third sliding block (18), and one end of the second threaded rod (17) is in transmission connection with the output end of the second brake motor (24) along the outer portion of each support plate (12);

the dust fall mechanism comprises a water storage tank (26) fixedly connected to the bottom of an operation platform (1), a filter box (27) arranged at the top of the inner side of the water storage tank (26), and a transfer pump (31) fixedly connected to one side of the outer side of a limiting ring (2), wherein a plurality of water outlets (38) are formed in the top of the operation platform (1), a plurality of groups of support rods (28) are fixedly connected to the inner wall of the water storage tank (26), the plurality of groups of support rods (28) are all arranged below the filter box (27), a water inlet end of the transfer pump (31) is fixedly connected with a water inlet pipe (32), one end of the water inlet pipe (32) extends to the bottom of the inner side of the water storage tank (26), a hose (33) is fixedly connected to the output end of the transfer pump (31), a gooseneck pipe (34) is fixedly connected to the other end of the hose (33), the top side wall of the gooseneck pipe (34) is fixedly connected with the side wall of a lifting plate (21), a cleaning opening (35) is formed in one side of the front of the water storage tank (26), the cleaning door (36) is hinged to the outer portion of the cleaning opening (35).

2. The shell grinding device for the vertical machining center production is characterized in that the top of the filter box (27) is provided with an opening, the bottom of the inner side of the filter box (27) is provided with a filter opening (29), and a filter screen (30) is fixedly connected to the inside of the filter opening (29).

3. The shell grinding device for vertical machining center production according to claim 1, characterized in that an L plate (37) is rotatably mounted on the top of one side of the front face of the water storage tank (26), and the L plate (37) is matched with a cleaning door (36).

4. A shell grinding device for vertical machining center production according to claim 1, characterized in that the abutment plate (8) is made of rubber.

5. The shell grinding device for the vertical machining center production is characterized in that a plurality of groups of limiting rods (25) are movably sleeved at the bottom of the lifting plate (21), the bottoms of the limiting rods (25) extend to the bottom of the lifting plate (21), and the tops of the limiting rods (25) are fixedly connected with the bottom of the mounting plate (19).

6. A shell grinding device for vertical machining center production according to claim 1, characterized in that the first slide (4) and the first runner (3) are mutually engaged, and the second slide (11) and the second runner (10) are mutually engaged.

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