CN218284583U - Machining center high accuracy adjustment subassembly - Google Patents
Machining center high accuracy adjustment subassembly Download PDFInfo
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- CN218284583U CN218284583U CN202222161262.9U CN202222161262U CN218284583U CN 218284583 U CN218284583 U CN 218284583U CN 202222161262 U CN202222161262 U CN 202222161262U CN 218284583 U CN218284583 U CN 218284583U
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Abstract
The utility model discloses a machining center high accuracy adjustment subassembly, including the centre gripping base, the top movable mounting of centre gripping base has mounting fixture, and mounting fixture's inside movable mounting has positioner, and the one end movable mounting at centre gripping base top has horizontal adjusting device. According to the scheme, the workpiece is placed at the top of the clamp body, the sliding block and the scarf plate move in opposite directions in the moving groove, and the workpiece is positioned through the positioning wheel, so that the workpiece is quickly positioned at the top of the clamp body, time and labor are saved, and the machining accuracy of the workpiece is improved; when the surface of work piece is not enough level, place the spirit level on the surface of work piece, through the specific one end of rotating head pulling clamp, make the specific other one end of clamp rotate on the surface of bracing piece, observe the level on work piece surface through the spirit level, through level control, make work piece processing more accurate, the precision of work piece processing is more ideal, improves the production quality of work piece.
Description
Technical Field
The utility model relates to a machining center technical field, more specifically say, the utility model relates to a machining center high accuracy adjustment subassembly.
Background
The machining center is a numerical control milling machine with a tool magazine, so that automatic machining equipment developed on the basis of the milling machine needs to clamp and fix a workpiece in the machining process of the machining center, and the workpiece is controlled to be machined into a required shape.
The clamping device of the existing machining center is relatively fixed, and particularly when the inclined plane of a special-shaped workpiece is machined, because the clamping device cannot horizontally adjust the plane of the workpiece, the inclined plane of the workpiece cannot be machined accurately enough, and the production precision of the workpiece is reduced.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a machining center high accuracy adjustment subassembly to the clamping device who solves current machining center is comparatively fixed, especially adds man-hour to the inclined plane of special-shaped workpiece, because clamping device can't carry out planar level (l) ing to the work piece, leads to processing not accurate enough to the inclined plane of work piece, reduces the problem of work piece production precision.
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a machining center high accuracy adjustment subassembly, includes the centre gripping base, the top movable mounting of centre gripping base has mounting fixture, mounting fixture's inside movable mounting has positioner, the one end movable mounting at centre gripping base top has horizontal adjusting device.
The positioning device comprises a bidirectional screw, a rotating handle is fixedly mounted at one end of the bidirectional screw, sliding blocks are sleeved on the outer surfaces of the two ends of the bidirectional screw in a movable mode, an embedding plate is fixedly mounted at the top of each sliding block, positioning wheels are movably mounted at one ends of the tops of the embedding plates, the positioning wheels are arranged and positioned on workpieces through the positioning wheels, and meanwhile the positioning wheels can slide at the top of each clamp body.
Wherein, mounting fixture includes the anchor clamps body, the rotation hole has been seted up to the specific one end of anchor clamps, the specific top slidable mounting of anchor clamps has the grip block, the side movable mounting of grip block has the rotation screw rod, the top fixed mounting of the other one end of the anchor clamps body has the support column, the scarf joint groove has been seted up to the specific inside of anchor clamps, the shifting chute has been seted up to the specific bottom of anchor clamps, rotate screw rod movable mounting in the specific inside of anchor clamps, the surface at the scarf joint board is cup jointed in the scarf joint groove activity, the inside activity of shifting chute cup joints the outside of sliding block, sets up scarf joint groove and shifting chute, and is spacing to scarf joint board and sliding block, makes sliding block and scarf joint board slide at the inside both ends of anchor clamps.
Wherein, the centre gripping base includes unable adjustment base, the movable groove has all been seted up at the inboard both ends of unable adjustment base, unable adjustment base's one end fixed mounting has the bracing piece, bracing piece fixed mounting is in the inside in movable groove, the sliding tray has been seted up to unable adjustment base's inside, the displacement groove has been seted up to unable adjustment base's other one end, the sliding tray corresponds with the shifting chute, sets up the displacement groove, carries on spacingly to rotating screw rod through the displacement groove, makes rotating screw rod move about in the inside in displacement groove, sets up bracing piece and movable groove, and the clamp body is spacing, makes the clamp body move about in the inside in movable groove.
The inner part of the sliding groove is movably sleeved on the outer surface of the sliding block, the outer surface of the supporting rod is movably sleeved inside the rotating hole, the movable groove is movably sleeved at two ends of the clamp body, the inner part of the sliding groove is movably installed on the outer surface of the two-way screw rod, the inner part of the displacement groove is movably sleeved on the outer surface of the rotating screw rod, the sliding groove is arranged, the sliding block is limited, and the sliding block slides inside the sliding groove.
The horizontal adjusting device comprises an adjusting knob, an adjusting screw is fixedly connected to the bottom of the adjusting knob, a rotating head is movably mounted at the bottom of the adjusting screw, the rotating head is movably sleeved at two ends of the supporting column, the adjusting screw is installed in one end of the fixing base in a threaded mode, the rotating head is arranged, and the rotating head can rotate on the outer surface of the supporting column without rotating the adjusting screw.
The utility model discloses a technological effect and advantage:
according to the scheme, the workpiece is placed at the top of the clamp body, the rotating handle is rotated to enable the bidirectional screw to rotate, the sliding block and the scarf plate move oppositely in the moving groove, the workpiece is positioned through the positioning wheel, the workpiece is quickly positioned at the top of the clamp body, the workpiece is clamped through the clamping block by rotating the rotating handle, time and labor are saved, and the machining accuracy of the workpiece is improved;
when the surface of work piece is not enough level, place the spirit level on the surface of work piece, rotate adjust knob simultaneously, make adjusting screw rotate, through rotating the specific one end of head pulling clamp, make the specific other one end of clamp rotate on the surface of bracing piece, observe the level on work piece surface through the spirit level, through level control, make work piece processing more accurate, the precision of work piece processing is more ideal, improves the production quality of work piece.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the positioning device of the present invention;
FIG. 3 is a schematic structural view of the fixing clip of the present invention;
FIG. 4 is a schematic view of the structure of the clamping base of the present invention;
fig. 5 is a schematic structural view of the horizontal adjustment device of the present invention.
The reference signs are: 1. a clamping base; 2. fixing a clamp; 3. a positioning device; 4. a leveling device; 11. a fixed base; 12. a sliding groove; 13. a support bar; 14. a displacement slot; 15. a movable groove; 21. a clamp body; 22. rotating the hole; 23. a clamping block; 24. rotating the screw rod; 25. a support column; 26. embedding grooves; 27. a moving groove; 31. a bidirectional screw; 32. rotating the handle; 33. a slider; 34. a scarf plate; 35. positioning wheels; 41. adjusting a knob; 42. adjusting the screw rod; 43. the head is rotated.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
Like fig. 1 to fig. 5, the embodiment of the utility model provides a machining center high accuracy adjustment subassembly, including centre gripping base 1, centre gripping base 1's top movable mounting has mounting fixture 2, and mounting fixture 2's inside movable mounting has positioner 3, and the one end movable mounting at centre gripping base 1 top has horizontal adjusting device 4.
Wherein, positioner 3 includes two-way screw rod 31, and the one end fixed mounting of two-way screw rod 31 has the rotation handle 32, and the surface activity at two-way screw rod 31 both ends has cup jointed the sliding block 33, and the top fixed mounting of sliding block 33 has scarf joint board 34, and the one end movable mounting at scarf joint board 34 top has locating wheel 35, sets up locating wheel 35, fixes a position the work piece through locating wheel 35, makes work piece accessible locating wheel 35 slide at the top of the anchor clamps body 21 simultaneously.
Wherein, mounting fixture 2 includes the anchor clamps body 21, the rotation hole 22 has been seted up to the one end of the anchor clamps body 21, the top slidable mounting of the anchor clamps body 21 has grip block 23, the side movable mounting of grip block 23 has rotation screw rod 24, the top fixed mounting of the other one end of the anchor clamps body 21 has support column 25, scarf joint groove 26 has been seted up to the inside of the anchor clamps body 21, shifting chute 27 has been seted up to the bottom of the anchor clamps body 21, rotation screw rod 24 movable mounting is in the inside of the anchor clamps body 21, scarf joint groove 26 activity cup joints the surface at scarf joint plate 34, the inside activity of shifting chute 27 cup joints the outside at sliding block 33, set up scarf joint groove 26 and shifting chute 27, carry on spacingly to scarf joint plate 34 and sliding block 33, make sliding block 33 and scarf joint plate 34 slide at the inside both ends of the anchor clamps body 21.
Wherein, centre gripping base 1 includes unable adjustment base 11, movable groove 15 has all been seted up at the inboard both ends of unable adjustment base 11, the one end fixed mounting of unable adjustment base 11 has bracing piece 13, bracing piece 13 fixed mounting is in the inside of movable groove 15, sliding tray 12 has been seted up to unable adjustment base 11's inside, displacement groove 14 has been seted up to unable adjustment base 11's other one end, sliding tray 12 is corresponding with shifting chute 27, set up displacement groove 14, it is spacing to rotate screw rod 24 through displacement groove 14, make and rotate screw rod 24 and move about in the inside of displacement groove 14, set up bracing piece 13 and movable groove 15, it is spacing to carry out the clamp body 21, make the clamp body 21 move about in the inside of movable groove 15.
Wherein, the inside activity of sliding tray 12 cup joints the surface at sliding block 33, and the surface activity of bracing piece 13 cup joints the inside in rotating hole 22, and the activity of activity groove 15 cup joints the both ends at the anchor clamps body 21, and the inside movable mounting of sliding tray 12 is at the surface of two-way screw rod 31, and the inside activity of displacement groove 14 cup joints the surface at rotating screw rod 24, sets up sliding tray 12, and it is spacing to carry out sliding block 33, makes sliding block 33 slide in sliding tray 12's inside.
Wherein, horizontal adjusting device 4 includes adjusting knob 41, adjusting knob 41's bottom fixedly connected with adjusting screw 42, and adjusting screw 42's bottom movable mounting has the rotation head 43, rotates the both ends that the head 43 activity cup jointed at support column 25, and adjusting screw 42 threaded mounting sets up rotation head 43 in the inside of unable adjustment base 11 one end, makes rotation head 43 can be when the surface of support column 25 rotates, and self can not receive adjusting screw 42's rotation and rotate.
The utility model discloses a working process as follows:
the workpiece is placed at the top of the clamp body 21, the two-way screw 31 is rotated by rotating the rotating handle 32, the sliding block 33 and the scarf plate 34 move oppositely in the moving groove 27, the workpiece is positioned by the positioning wheel 35, the workpiece is quickly positioned at the top of the clamp body 21, the workpiece is clamped by the clamping block 23 by rotating the rotating screw 24, time and labor are saved, and the workpiece processing accuracy is improved;
when the surface of work piece is not enough level, place the spirit level on the surface of work piece, rotate adjust knob 41 simultaneously, make adjusting screw 42 rotate, through the one end of the first 43 pulling anchor clamps bodies 21 that rotates, make the other end of the anchor clamps bodies 21 rotate on the surface of bracing piece 13, observe the level on work piece surface through the spirit level, through level control, make work piece processing more accurate, the precision of work piece processing is more ideal, improves the production quality of work piece.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," "connecting," and "connecting" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be directly connected, and "upper," "lower," "left," and "right" are only used to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the foregoing is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the invention, and any modifications, equivalent alterations, improvements and the like made within the spirit and principle of the invention are intended to be included within the scope of the invention.
Claims (6)
1. The utility model provides a machining center high accuracy adjustment subassembly, includes centre gripping base (1), its characterized in that, the top movable mounting of centre gripping base (1) has mounting fixture (2), the inside movable mounting of mounting fixture (2) has positioner (3), the one end movable mounting at centre gripping base (1) top has horizontal adjusting device (4).
2. The machining center high-precision adjusting assembly according to claim 1, wherein the positioning device (3) comprises a two-way screw (31), a rotating handle (32) is fixedly mounted at one end of the two-way screw (31), sliding blocks (33) are movably sleeved on the outer surfaces of two ends of the two-way screw (31), an embedding plate (34) is fixedly mounted at the top of each sliding block (33), and a positioning wheel (35) is movably mounted at one end of the top of each embedding plate (34).
3. The machining center high-precision adjusting assembly according to claim 1, wherein the fixing clamp (2) comprises a clamp body (21), a rotating hole (22) is formed in one end of the clamp body (21), a clamping block (23) is slidably mounted at the top of the clamp body (21), a rotating screw (24) is movably mounted at the side edge of the clamping block (23), a supporting column (25) is fixedly mounted at the top of the other end of the clamp body (21), an embedding groove (26) is formed in the clamp body (21), a moving groove (27) is formed in the bottom of the clamp body (21), the rotating screw (24) is movably mounted in the clamp body (21), the embedding groove (26) is movably sleeved on the outer surface of the embedding plate (34), and the moving groove (27) is movably sleeved on the outer surface of the sliding block (33).
4. The machining center high-precision adjusting assembly according to claim 1, wherein the clamping base (1) comprises a fixed base (11), movable grooves (15) are formed in both ends of the inner side of the fixed base (11), a supporting rod (13) is fixedly mounted at one end of the fixed base (11), the supporting rod (13) is fixedly mounted inside the movable grooves (15), sliding grooves (12) are formed in the fixed base (11), displacement grooves (14) are formed in the other end of the fixed base (11), and the sliding grooves (12) correspond to the displacement grooves (27).
5. The machining center high-precision adjusting assembly according to claim 4, wherein the inner portion of the sliding groove (12) is movably sleeved on the outer surface of the sliding block (33), the outer surface of the supporting rod (13) is movably sleeved inside the rotating hole (22), the movable grooves (15) are movably sleeved on two ends of the clamp body (21), the inner portion of the sliding groove (12) is movably installed on the outer surface of the two-way screw (31), and the inner portion of the displacement groove (14) is movably sleeved on the outer surface of the rotating screw (24).
6. The machining center high-precision adjusting assembly according to claim 1, wherein the horizontal adjusting device (4) comprises an adjusting knob (41), an adjusting screw (42) is fixedly connected to the bottom of the adjusting knob (41), a rotating head (43) is movably mounted at the bottom of the adjusting screw (42), the rotating head (43) is movably sleeved at two ends of a supporting column (25), and the adjusting screw (42) is installed inside one end of a fixed base (11) in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222161262.9U CN218284583U (en) | 2022-08-17 | 2022-08-17 | Machining center high accuracy adjustment subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222161262.9U CN218284583U (en) | 2022-08-17 | 2022-08-17 | Machining center high accuracy adjustment subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218284583U true CN218284583U (en) | 2023-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222161262.9U Active CN218284583U (en) | 2022-08-17 | 2022-08-17 | Machining center high accuracy adjustment subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218284583U (en) |
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2022
- 2022-08-17 CN CN202222161262.9U patent/CN218284583U/en active Active
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