CN221185590U - Double-spindle composite horizontal machining center - Google Patents
Double-spindle composite horizontal machining center Download PDFInfo
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- CN221185590U CN221185590U CN202322628392.3U CN202322628392U CN221185590U CN 221185590 U CN221185590 U CN 221185590U CN 202322628392 U CN202322628392 U CN 202322628392U CN 221185590 U CN221185590 U CN 221185590U
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- 238000013459 approach Methods 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 230000009977 dual effect Effects 0.000 claims 4
- 238000009434 installation Methods 0.000 claims 4
- 238000012545 processing Methods 0.000 abstract description 11
- 238000013461 design Methods 0.000 abstract description 3
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- 150000001875 compounds Chemical class 0.000 description 8
- 239000000428 dust Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
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- 238000005859 coupling reaction Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model provides a double-spindle composite horizontal machining center, and belongs to the technical field of tool clamps. The processing center solves the problem that the existing processing center can only process one main flange plate at a time. The utility model comprises a lathe bed and a workbench arranged on the lathe bed and used for fixing a workpiece, and is characterized in that two groups of processing components are arranged on the lathe bed and are respectively arranged on two sides of the workbench, each processing component comprises an X-direction sliding rail arranged on the lathe bed, an upright post arranged on the X-direction sliding rail in a sliding manner, a Y-direction sliding rail arranged on the upright post, a side plate arranged on the Y-direction sliding rail in a sliding manner, a Z-direction sliding rail arranged on the side plate, a tool apron arranged on the Z-direction sliding rail in a sliding manner, and a main shaft fixedly arranged on the tool apron, and the main shafts on the two groups of processing components are oppositely arranged. The utility model has the advantages that through the design of the two groups of processing components, after the centering and alignment are finished at one time, the two groups of processing components can process the two main flanges at the same time, thereby greatly improving the working efficiency.
Description
Technical Field
The utility model belongs to the technical field of tool clamps, and relates to a double-spindle composite horizontal machining center.
Background
The valve body is an important part in the ball valve, a main shaft hole which transversely penetrates and a secondary shaft hole which is perpendicular to the main shaft hole are formed in the valve body, main flanges for connecting pipelines are respectively arranged at two outer side ends of the main shaft hole, a secondary flange for connecting the pipelines is arranged at the outer side end of the secondary shaft hole, and the two main flanges, the secondary flange and the valve body are integrally formed.
For the processing of the main shaft hole and the auxiliary shaft hole of the valve body, the valve body is a non-revolving body, so the main shaft hole and the auxiliary shaft hole cannot be processed on a lathe and can only be processed on a boring machine or a horizontal processing center, but when the ball valve is processed on the horizontal processing center, the following defects exist:
1. After the main shaft hole is aligned with the main shaft of the machine tool, only the main flange plate facing one side of the main shaft of the machine tool can be machined, and when the other main flange plate needs to be machined, the valve body needs to be rotated 180 degrees and is aligned with the main shaft of the machine tool again, so that the efficiency is low.
2. The shaft hole alignment of the ball valve is complex, the efficiency is low, and sometimes batch products are scrapped because of alignment errors, so that the production requirements of a large number of ball valves are far from being met; aiming at the ball valve with no need of size, the tool clamp with corresponding size needs to be customized, the processing cost is high, and the efficiency is low.
Disclosure of utility model
The utility model aims to solve the problems in the existing ball valve machining process, and provides a clamp which can simultaneously machine two main flanges, is convenient to align and is quick to clamp.
The aim of the utility model can be achieved by the following technical scheme:
The double-spindle composite horizontal machining center comprises a lathe bed and a workbench arranged on the lathe bed and used for fixing a workpiece, and is characterized in that two groups of machining components are arranged on the lathe bed and are respectively arranged on two sides of the workbench, each machining component comprises an X-direction sliding rail arranged on the lathe bed, an upright post arranged on the X-direction sliding rail in a sliding manner, a Y-direction sliding rail arranged on the upright post, a side plate arranged on the Y-direction sliding rail in a sliding manner, a Z-direction sliding rail arranged on the side plate, a tool apron arranged on the Z-direction sliding rail in a sliding manner, and a spindle fixedly arranged on the tool apron, wherein the spindles on the two groups of machining components are oppositely arranged;
The workbench is provided with a clamp assembly for clamping the valve body, the clamp assembly comprises a bottom plate and a main support assembly arranged on the bottom plate, the main support assembly comprises a base, two support blocks arranged on the base in a sliding manner, a first nut fixedly arranged at the bottom of the support block, a first screw rod and a second screw rod rotatably arranged on the base; the two support blocks are respectively provided with a support inclined surface on one side surface facing the opposite direction, the two support inclined surfaces are combined to form a V-shaped bayonet, the two main support assemblies are arranged in a bilateral symmetry mode, the two support blocks are arranged in a group in a bilateral symmetry mode, and the two main flanges are respectively clamped in the corresponding V-shaped bayonet; the first nut is sleeved on the first screw and the second screw respectively, threads of the first screw and threads of the second screw are opposite in rotation direction, the first screw and the second screw are fixedly connected and coaxially arranged, the first handle is further rotatably arranged on the base, and the first handle and the first screw are fixedly connected and used for driving the first screw and the second screw to synchronously rotate so that the two supporting blocks are synchronously and relatively close to or far away from each other.
In the above-mentioned two main shaft compound horizontal machining center, the processing subassembly still include the knife rest of setting firmly on the lathe bed and rotate the blade disc of setting on the knife rest, a plurality of cutters are pegged graft and are fixed on the blade disc and follow the even interval distribution in blade disc circumference, rotate on the knife rest and be equipped with a tool changing shift fork, be equipped with a tool changing station respectively at tool changing shift fork both ends, still be equipped with a actuating mechanism on the knife rest and be used for driving the tool changing shift fork rotation to make the cutter on the main shaft switch with the cutter on the blade disc and realize the tool changing.
In the double-spindle composite horizontal machining center, the first screw and the second screw are connected through the coupler.
In the above-mentioned compound horizontal machining center of two main shafts, the main support subassembly still include the mount pad that sets firmly on the bottom plate, set firmly at the second nut of base bottom, rotate screw rod three and the handle two of setting on the mount pad, the base slides and sets up on this mount pad, the slip direction of base is unanimous with the slip direction of supporting shoe, the second nut cover is established on screw rod three, the handle two links firmly with screw rod three and is used for driving screw rod three and rotates to make the base and set firmly two supporting shoes whole translation on this base.
In the above-mentioned two main shaft compound horizontal machining center, the main support subassembly still include the slider, two supporting pieces link firmly with a slider respectively, open the slider bottom has the forked tail spout, is equipped with the forked tail boss on the base, two supporting pieces are connected with the forked tail boss slip fit on the base through the forked tail spout on the slider respectively.
In the above-mentioned dual-spindle composite horizontal machining center, the main support assembly further includes a first connecting seat and a second connecting seat, the first nut is fixedly connected with the first connecting seat, and the first nut is fixedly connected with the corresponding sliding block through the first connecting seat; the second nut is fixedly connected with the second connecting seat, and the second nut is fixedly connected with the base through the second connecting seat.
In the above-mentioned compound horizontal machining center of two main shafts, still be equipped with side support assembly on the bottom plate, this side support assembly includes side mount pad, slides the side stay piece that sets up on the side mount pad, sets firmly the nut III on the side stay piece, and the vertical rotation sets up the screw rod IV on the side mount pad, and the level rotates the handle III that sets up on the side mount pad, and the nut III cover is established on the screw rod IV, be equipped with a drive assembly between handle III and the screw rod IV, rotate the handle III and drive the screw rod IV through this drive assembly and rotate to drive side stay piece lift, side stay piece top is equipped with a V type opening, and vice ring flange card is established in this V type opening.
In the above-mentioned two main shaft compound horizontal machining center, the drive assembly include umbrella tooth one, umbrella tooth two, the level rotate the pivot that sets up on the side mount pad, umbrella tooth one set firmly in the inboard tip of screw rod four, umbrella tooth two set firmly in the inboard tip of pivot and with umbrella tooth one engaged with, handle three links firmly with the pivot.
In the above-mentioned compound horizontal machining center of two main shafts, side support assembly still include the side slider, open on the side slider has the forked tail spout, be equipped with the forked tail boss on the side mount pad, the side support piece passes through the forked tail spout on the side slider and is connected with the forked tail boss sliding fit on the side mount pad.
In the above-mentioned two main shaft compound horizontal machining center, be equipped with a high spacing subassembly between side support piece and the sideslip piece and be used for adjusting the relative height of side support piece and sideslip piece, this high spacing subassembly includes the stopper, set up the constant head tank on the side support piece, set up the spacing groove on the sideslip piece, a plurality of horizontally spacing grooves are along sideslip piece direction of height evenly interval arrangement, a plurality of stopper cards are established in the constant head tank and link firmly with the side support piece, the outside terminal surface of stopper stretches out the constant head tank outside, the side support piece is established in one of them spacing groove through each stopper card.
In the double-spindle composite horizontal machining center, the side sliding blocks are provided with the threaded holes, the side supporting blocks are provided with the adjusting long grooves corresponding to the threaded holes one by one, and when the side supporting blocks are clamped in any one of the limiting grooves through the limiting blocks, the side supporting blocks can be fixedly connected with the side sliding blocks through the adjusting long grooves.
In the above-mentioned two main shaft compound horizontal machining center, the side support assembly still include the shield, this shield sets firmly on the side slider and covers the top of establishing the dovetail of this side slider.
Compared with the prior art, the utility model has the following beneficial effects:
1. through the design of the two groups of processing components, after the primary centering and alignment are completed, the two groups of processing components can process the two main flanges simultaneously, so that the working efficiency is greatly improved;
2. Through the design of positive and negative threads of the first screw and the second screw, the first rotating handle can synchronously drive the two supporting blocks to approach or separate from each other, and the first handle on the two main supporting assemblies is respectively rotated, so that the total height of the valve body can be adjusted, and the levelness of the axis of the main shaft hole of the valve body can be adjusted;
3. The second handles on the two support assemblies are rotated to enable the axis of the main shaft hole of the valve body to coincide with the axis of the main shaft of the machine tool of the machining center, so that centering is realized, and the adjustment mode is simple and quick;
4. The height of the side support block is adjusted to different sizes of the auxiliary flange plates on different valve bodies by switching the positions of the limiting blocks in different limiting grooves, and the height of the side support block is adjusted to be fine by rotating the handle III, so that the levelness of the axis of the auxiliary shaft hole of the valve body is adjusted to adapt to the auxiliary flange plates with different sizes.
Drawings
FIG. 1 is a schematic general construction of the present utility model;
FIG. 2 is a schematic view of the clamp assembly of the present utility model;
FIG. 3 is a cross-sectional view of the clamp assembly of the present utility model;
FIG. 4 is a schematic view of the structure of the main support assembly of the present utility model;
FIG. 5 is a schematic view of the side support assembly of the present utility model;
FIG. 6 is a schematic view of a side slider of the present utility model;
fig. 7 is a schematic view of a side stay of the present utility model.
In the figure, 1, a valve body; 2. a spindle hole; 3. a secondary shaft hole; 4. a main flange; 5. an auxiliary flange plate; 6. a bottom plate; 7. a base; 8. a support block; 9. a first nut; 10. a first screw; 11. a second screw; 12. a support slope; 13. a first handle; 14. a mounting base; 15. a second nut; 16. a screw III; 18. a slide block; 19. a first connecting seat; 20. a second connecting seat; 21. a side mount; 22. side support blocks; 23. a third nut; 24. a screw rod IV; 25. a third handle; 26. a first umbrella tooth; 27. umbrella teeth II; 28. a rotating shaft; 29. a side slider; 30. a limiting block; 31. a positioning groove; 32. a limit groove; 33. a threaded hole; 34. adjusting the long groove; 35. a dust cover; 36. a coupling; 37. a bed body; 38. a work table; 40. an X-direction slide rail; 41. a Y-direction slide rail; 42. a Z-direction slide rail; 43. a column; 44. a side plate; 45. a tool apron; 46. a main shaft; 47. a cutterhead; 48. and a tool changing shifting fork.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
As shown in fig. 1, the dual-spindle composite horizontal machining center of the utility model comprises a machine body 37 and a workbench 38 arranged on the machine body 37 and used for fixing a workpiece, wherein two groups of machining components are arranged on the machine body 37 and are respectively arranged on two sides of the workbench 38, each machining component comprises an X-direction sliding rail 40 arranged on the machine body 37, a stand column 43 arranged on the X-direction sliding rail 40 in a sliding manner, a Y-direction sliding rail 41 arranged on the stand column 43, a side plate 44 arranged on the Y-direction sliding rail 41 in a sliding manner, a Z-direction sliding rail 42 arranged on the side plate 44, a tool apron 45 arranged on the Z-direction sliding rail 42 in a sliding manner, and a spindle 46 fixedly arranged on the tool apron 45, and the spindles 46 on the two groups of machining components are oppositely arranged.
The processing assembly further comprises a cutter rest fixedly arranged on the lathe bed 37 and a cutter disc 47 rotatably arranged on the cutter rest, a plurality of cutters are fixedly connected to the cutter disc 47 in an inserting mode and uniformly distributed at intervals along the circumferential direction of the cutter disc 47, a cutter changing shifting fork 48 is rotatably arranged on the cutter rest, two ends of the cutter changing shifting fork 48 are respectively provided with a cutter changing station, and a driving mechanism is further arranged on the cutter rest and used for driving the cutter changing shifting fork 48 to rotate so that the cutters on the main shaft 46 and the cutters on the cutter disc 47 can be switched to realize cutter changing.
As shown in fig. 2, a clamp assembly for clamping the valve body 1 is arranged on the workbench 38, the valve body 1 for clamping and fixing the ball valve is arranged on the valve body 1, a main shaft 46 hole 2 transversely penetrating and a secondary shaft hole 3 perpendicular to the main shaft 46 hole 2 are formed in the valve body 1, a main flange 4 for connecting a pipeline is respectively arranged at two outer side ends of the main shaft 46 hole 2, a secondary flange 5 for connecting the pipeline is arranged at an outer side end of the secondary shaft hole 3, and the two main flanges 4, the secondary flange 5 and the valve body 1 are integrally formed.
As shown in fig. 2 and 3, the clamp assembly comprises a bottom plate 6 and a main support assembly arranged on the bottom plate 6, wherein the main support assembly comprises a base 7, two support blocks 8 arranged on the base 7 in a sliding manner, a first nut 9 fixedly arranged at the bottom of the support block 8, a first screw rod 10 and a second screw rod which are rotatably arranged on the base 7; the two support blocks 8 are respectively provided with a support inclined surface 12 on one side surface facing the opposite side surface, the two support inclined surfaces 12 are combined to form a V-shaped bayonet, the two main support assemblies are symmetrically arranged left and right, the two support blocks 8 are arranged in pairs, and the two main flanges 4 are respectively clamped in the corresponding V-shaped bayonet; the two nuts one 9 are respectively sleeved on the screw one 10 and the screw two, the screw threads of the screw one 10 and the screw two are opposite in rotation direction, the screw threads are fixedly connected with each other and are arranged in a coaxial mode, the base 7 is further rotatably provided with a handle one 13, and the handle one 13 is fixedly connected with the screw one 10 and is used for driving the screw one 10 and the screw two to synchronously rotate so as to enable the two supporting blocks 8 to synchronously and relatively approach or separate. The first screw 10 and the second screw are connected through a coupling 36.
As shown in fig. 4, the main support assembly further includes a mounting seat 14 fixedly arranged on the bottom plate 6, a second nut 15 fixedly arranged at the bottom of the base 7, a third screw 16 rotatably arranged on the mounting seat 14, and a second handle, wherein the base 7 is slidably arranged on the mounting seat 14, the sliding direction of the base 7 is consistent with that of the support block 8, the second nut 15 is sleeved on the third screw 16, and the second handle is fixedly connected with the third screw 16 to drive the third screw 16 to rotate, so that the base 7 and the two support blocks 8 fixedly arranged on the base 7 integrally translate. The main support assembly also comprises a sliding block 18, the two support blocks 8 are respectively fixedly connected with the sliding block 18, a dovetail chute is formed in the bottom of the sliding block 18, a dovetail boss is arranged on the base 7, and the two support blocks 8 are respectively connected with the dovetail boss on the base 7 in a sliding fit manner through the dovetail chute on the sliding block 18. The main support assembly further comprises a first connecting seat 19 and a second connecting seat 20, wherein the first nut 9 is fixedly connected with the first connecting seat 19, and the first nut 9 is fixedly connected with the corresponding sliding block 18 through the first connecting seat 19; the second nut 15 is fixedly connected with the second connecting seat 20, and the second nut 15 is fixedly connected with the base 7 through the second connecting seat 20.
As shown in fig. 5, the bottom plate 6 is further provided with a side supporting component, the side supporting component comprises a side mounting seat 21, a side supporting block 22 arranged on the side mounting seat 21 in a sliding manner, a third nut 23 fixedly arranged on the side supporting block 22, a fourth screw 24 arranged on the side mounting seat 21 in a vertical rotation manner, a third handle 25 arranged on the side mounting seat 21 in a horizontal rotation manner, the third nut 23 is sleeved on the fourth screw 24, a transmission component is arranged between the third handle 25 and the fourth screw 24, the third handle 25 is rotated, the fourth screw 24 is driven to rotate through the transmission component so as to drive the side supporting block 22 to lift, a V-shaped opening is formed in the top of the side supporting block 22, and the auxiliary flange 5 is clamped in the V-shaped opening. The transmission assembly comprises a first umbrella tooth 26, a second umbrella tooth 27 and a rotating shaft 28 horizontally and rotatably arranged on the side mounting seat 21, the first umbrella tooth 26 is fixedly arranged at the inner side end part of the screw rod IV 24, the second umbrella tooth 27 is fixedly arranged at the inner side end part of the rotating shaft 28 and meshed with the first umbrella tooth 26, and the third handle 25 is fixedly connected with the rotating shaft 28. The side support assembly further comprises a side sliding block 29, a dovetail groove is formed in the side sliding block 29, a dovetail boss is arranged on the side mounting seat 21, and the side support block 22 is connected with the dovetail boss on the side mounting seat 21 in a sliding fit manner through the dovetail groove on the side sliding block 29.
As shown in fig. 6 and 7, a height limiting component is arranged between the side support block 22 and the side slide block 29 and used for adjusting the relative heights of the side support block 22 and the side slide block 29, the height limiting component comprises limiting blocks 30, positioning grooves 31 formed in the side support block 22 and limiting grooves 32 formed in the side slide block 29, a plurality of horizontal limiting grooves 32 are uniformly arranged at intervals along the height direction of the side slide block 29, a plurality of limiting blocks 30 are clamped in the positioning grooves 31 and fixedly connected with the side support block 22, the outer side end faces of the limiting blocks 30 extend out of the positioning grooves 31, and the side support block 22 is clamped in one of the limiting grooves 32 through each limiting block 30. The side sliding block 29 is provided with a plurality of threaded holes 33, the side supporting block 22 is provided with a plurality of adjusting long grooves 34 corresponding to the threaded holes 33 one by one, and when the side supporting block 22 is clamped in any one of the limiting grooves 32 through the limiting block 30, the side supporting block 22 can be fixedly connected with the side sliding block 29 through the adjusting long grooves 34. The side support assembly further includes a dust cap 35, the dust cap 35 being secured to the side slider 29 and covering over the dovetail chute of the side slider 29.
It should be understood that in the claims and the description of the present utility model, all "including … …" should be interpreted as an open meaning, i.e. as meaning equivalent to "at least … …", and not as a closed meaning, i.e. as meaning not including … … "only.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (10)
1. The double-spindle composite horizontal machining center comprises a lathe bed (37) and a workbench (38) arranged on the lathe bed (37) and used for fixing a workpiece, and is characterized in that two groups of machining components are arranged on the lathe bed (37), the two groups of machining components are respectively arranged on two sides of the workbench (38), each machining component comprises an X-direction sliding rail (40) arranged on the lathe bed (37), a stand column (43) arranged on the X-direction sliding rail (40) in a sliding manner, a Y-direction sliding rail (41) arranged on the stand column (43), a side plate (44) arranged on the Y-direction sliding rail (41) in a sliding manner, a Z-direction sliding rail (42) arranged on the side plate (44), a tool apron (45) arranged on the Z-direction sliding rail (42) in a sliding manner, and a spindle (46) arranged on the tool apron (45) in a fixed manner, and the spindles (46) on the two groups of machining components are arranged oppositely;
The workbench (38) is provided with a clamp assembly for clamping the valve body (1), the clamp assembly comprises a bottom plate (6) and a main support assembly arranged on the bottom plate (6), the main support assembly comprises a base (7), two support blocks (8) arranged on the base (7) in a sliding manner, a first nut (9) fixedly arranged at the bottom of the support blocks (8), a first screw (10) and a second screw which are rotatably arranged on the base (7); the two support blocks (8) are respectively provided with a support inclined surface (12) on one side surface facing the opposite direction, the two support inclined surfaces (12) are combined to form a V-shaped bayonet, the two main support assemblies are arranged in bilateral symmetry, the two support blocks (8) are arranged in a group from left to right, and the two main flanges (4) are respectively clamped in the corresponding V-shaped bayonet; the two nuts I (9) are respectively sleeved on the screw I (10) and the screw II, the screw threads of the screw I (10) and the screw II are opposite in rotation direction, the screw threads are fixedly connected with each other and are coaxially arranged, the base (7) is further rotationally provided with a handle I (13), and the handle I (13) is fixedly connected with the screw I (10) and is used for driving the screw I (10) and the screw II to synchronously rotate so as to enable the two supporting blocks (8) to synchronously and relatively approach or separate.
2. The double-spindle composite horizontal machining center according to claim 1, wherein the machining assembly further comprises a tool rest fixedly arranged on the machine body (37) and a tool head (47) rotatably arranged on the tool rest, a plurality of tools are fixedly inserted on the tool head (47) and uniformly distributed at intervals along the circumferential direction of the tool head (47), a tool changing fork (48) is rotatably arranged on the tool rest, two ends of the tool changing fork (48) are respectively provided with a tool changing station, and a driving mechanism is further arranged on the tool rest and used for driving the tool changing fork (48) to rotate so as to enable the tools on the spindle (46) to be switched with the tools on the tool head (47) to realize tool changing.
3. The double-spindle composite horizontal machining center according to claim 1, wherein the main support assembly further comprises a mounting seat (14) fixedly arranged on the bottom plate (6), a second nut (15) fixedly arranged at the bottom of the base (7), a third screw rod (16) and a second handle, the third screw rod (16) and the second handle are rotatably arranged on the mounting seat (14), the base (7) is slidably arranged on the mounting seat (14), the sliding direction of the base (7) is consistent with the sliding direction of the supporting block (8), the second nut (15) is sleeved on the third screw rod (16), and the second handle and the third screw rod (16) are fixedly connected to drive the third screw rod (16) to rotate so as to enable the base (7) and the two supporting blocks (8) fixedly arranged on the base (7) to integrally translate.
4. The double-spindle composite horizontal machining center according to claim 1, wherein the main support assembly further comprises a sliding block (18), the two support blocks (8) are fixedly connected with the sliding block (18) respectively, a dovetail chute is formed in the bottom of the sliding block (18), a dovetail boss is arranged on the base (7), and the two support blocks (8) are connected with the dovetail boss on the base (7) in a sliding fit mode through the dovetail chute on the sliding block (18) respectively.
5. The dual spindle composite horizontal machining center according to claim 3, wherein the main support assembly further comprises a first connecting seat (19) and a second connecting seat (20), the first nut (9) is fixedly connected with the first connecting seat (19), and the first nut (9) is fixedly connected with the corresponding sliding block (18) through the first connecting seat (19); the second nut (15) is fixedly connected with the second connecting seat (20), and the second nut (15) is fixedly connected with the base (7) through the second connecting seat (20).
6. The double-spindle composite horizontal machining center according to claim 1, wherein the bottom plate (6) is further provided with a side supporting component, the side supporting component comprises a side installation seat (21), a side supporting block (22) arranged on the side installation seat (21) in a sliding mode, a third nut (23) fixedly arranged on the side supporting block (22), a fourth screw (24) arranged on the side installation seat (21) in a vertical rotating mode, a third handle (25) arranged on the side installation seat (21) in a horizontal rotating mode, the third nut (23) is sleeved on the fourth screw (24), a transmission component is arranged between the third handle (25) and the fourth screw (24), the third handle (25) is rotated and drives the fourth screw (24) to rotate through the transmission component so as to drive the side supporting block (22) to lift, a V-shaped opening is formed in the top of the side supporting block (22), and the auxiliary flange (5) is clamped in the V-shaped opening.
7. The dual spindle composite horizontal machining center according to claim 6, wherein the transmission assembly comprises a first bevel gear (26), a second bevel gear (27) and a rotating shaft (28) horizontally arranged on the side mounting seat (21), the first bevel gear (26) is fixedly arranged at the inner end part of the screw rod (24), the second bevel gear (27) is fixedly arranged at the inner end part of the rotating shaft (28) and meshed with the first bevel gear (26), and the third handle (25) is fixedly connected with the rotating shaft (28).
8. The dual spindle composite horizontal machining center according to claim 6, wherein the side support assembly further comprises a side slider (29), a dovetail groove is formed in the side slider (29), a dovetail boss is arranged on the side mounting seat (21), and the side support block (22) is connected with the dovetail boss on the side mounting seat (21) in a sliding fit manner through the dovetail groove on the side slider (29).
9. The dual spindle composite horizontal machining center according to claim 8, wherein a height limiting assembly is arranged between the side support block (22) and the side support block (29) and used for adjusting the relative heights of the side support block (22) and the side support block (29), the height limiting assembly comprises limiting blocks (30), positioning grooves (31) formed in the side support block (22) and limiting grooves (32) formed in the side support block (29), a plurality of horizontal limiting grooves (32) are uniformly arranged at intervals along the height direction of the side support block (29), a plurality of limiting blocks (30) are clamped in the positioning grooves (31) and fixedly connected with the side support block (22), the outer side end faces of the limiting blocks (30) extend out of the positioning grooves (31), and the side support block (22) is clamped in one of the limiting grooves (32) through each limiting block (30).
10. The double-spindle composite horizontal machining center according to claim 8, wherein the side sliding block (29) is provided with a plurality of threaded holes (33), the side supporting block (22) is provided with a plurality of adjusting long grooves (34) corresponding to the threaded holes (33) one by one, and when the side supporting block (22) is clamped in any one of the limiting grooves (32) through the limiting block (30), the side supporting block can be fixedly connected with the side sliding block (29) through the adjusting long grooves (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322628392.3U CN221185590U (en) | 2023-09-26 | 2023-09-26 | Double-spindle composite horizontal machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322628392.3U CN221185590U (en) | 2023-09-26 | 2023-09-26 | Double-spindle composite horizontal machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221185590U true CN221185590U (en) | 2024-06-21 |
Family
ID=91489708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322628392.3U Active CN221185590U (en) | 2023-09-26 | 2023-09-26 | Double-spindle composite horizontal machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221185590U (en) |
-
2023
- 2023-09-26 CN CN202322628392.3U patent/CN221185590U/en active Active
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